Post on 29-Jan-2023
HT Series™
MTX Series™
PRO Series™
Professional SeriesTwo-Way Portable Radios
Detailed Service Manual
ForewordThis manual covers all models of the radio, unless otherwise specified. It includes all the information necessary to maintain peak product performance and maximum working time, using levels 1 and 2 maintenance procedures. This level of service goes down to the board replacement level and is typical of some local service centers, Motorola Authorized Dealers, self-maintained customers, and distributors.
For details on repeater operation or component-level troubleshooting, refer to the applicable manuals available separately. A list of related publications is provided in the section, “Related Publications” on page xv.
Product Safety and RF Exposure Compliance
ATTENTION!
This radio is restricted to occupational use only to satisfy FCC RF energy exposure requirements. Before using this product, read the RF energy awareness information and operating instructions in the Product Safety and RF Exposure booklet enclosed with your product (Motorola Publication part number 6881095C99) to ensure compliance with RF energy exposure limits.
For a list of Motorola-approved antennas, and other accessories, visit the following web site which lists approved accessories: http://www.motorola.com/governmentandenterprise
Computer Software CopyrightsThe Motorola products described in this manual may include copyrighted Motorola computer programs stored in semiconductor memories or other media. Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs, including, but not limited to, the exclusive right to copy or reproduce in any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the Motorola products described in this manual may not be copied, reproduced, modified, reverse-engineered, or distributed in any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Motorola, except for the normal non-exclusive license to use that arises by operation of law in the sale of a product.
Document CopyrightsNo duplication or distribution of this document or any portion thereof shall take place without the express written permission of Motorola. No part of this manual may be reproduced, distributed, or transmitted in any form or by any means, electronic or mechanical, for any purpose without the express written permission of Motorola.
DisclaimerThe information in this document is carefully examined, and is believed to be entirely reliable. However, no responsibility is assumed for inaccuracies. Furthermore, Motorola reserves the right to make changes to any products herein to improve readability, function, or design. Motorola does not assume any liability arising out of the applications or use of any product or circuit described herein; nor does it cover any license under its patent rights nor the rights of others.
TrademarksMOTOROLA and the Stylized M logo are registered in the U.S. Patent & Trademark Office. All other product or service names are the property of their respective owners.
© 2006, 2007 by Motorola, Inc. All rights reserved.
Before using this product, read the operating instructions for safe usage contained in the Product Safety and RF Exposure booklet enclosed with your product.
i
Document HistoryThe following major changes have been implemented in this manual since the previous edition:
Edition Description Date
6881088C46-F The Theory of Operation section has been divided into the following six sections:- Distribution- Keypad- UHF Band 1- UHF Band 2- VHF- Lowband, 800 MHz, PassPort, and 900 MHzTroubleshooting Flow Charts in the Maintenance section have updated.Added 8480587Z05, 8480450Z14, 8486458Z02, 8486458Z03 and 8415234H01 to UHF Band 1Added 8485677Z03, 8486686Z01, 8486686Z02 and 8415235H01 to UHF Band 2Added 8486062B16, 8486062B17, 8486101B11, 8486473Z03, 8486473Z04 and 8415112H01 to VHF
July, 2005
6881088C46-G Changed address.Added latest information on Chapter 1.
Aug. 2006
6881088C46-H Updated the following chapters to include information for PCB No. 8471827L03 for 800 MHz and PCB No. 8471203M01 for 900 MHz. Chapter 7: Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation Chapter 8: MaintenanceChapter 9: Schematic Diagrams, Overlays and Parts Lists
May 2007
6881088C46-J Updated the following chapter to include information for PCB Nos. 8415234H02, 8415234H05, 8415234H08 for UHF Band 1, and PCB No. 8415235H05 for UHF Band 2. Chapter 9: Schematic Diagrams, Overlays and Parts Lists
July 2007
6881088C46-K Added Shematics Diagrams, Overlays and Parts Lists for UHF B1 – PCB 841234H01, UHF B2 – PCB 8415235H01 and VHF – PCB 8415112H01
Nov 2007
Table of Contents iii
Table of Contents
Foreword....................................................................................................... iiProduct Safety and RF Exposure Compliance...........................................................................iiComputer Software Copyrights ..................................................................................................iiDocument Copyrights.................................................................................................................iiDisclaimer...................................................................................................................................iiTrademarks ................................................................................................................................ii
Document History ......................................................................................... i
List of Figures ............................................................................................vii
Related Publications..................................................................................xv
Intrinsically Safe Radio Information.......................................................xviiFMRC Approved Equipment .................................................................................................. xviiRepair of FMRC Approved Products..................................................................................... xviiiDo Not Substitute Options or Accessories ..............................................................................xix
Chapter 1 Introduction ........................................................................1-11.1 Scope of Manual ........................................................................................................... 1-11.2 Warranty and Service Support...................................................................................... 1-11.3 Piece Parts.................................................................................................................... 1-21.4 Technical Support ......................................................................................................... 1-21.5 Further Assistance From Motorola................................................................................ 1-21.6 Radio Model Chart and Specification............................................................................ 1-31.7 Radio Model Information............................................................................................... 1-3
Chapter 2 Radio Power Distribution ..................................................2-1
Chapter 3 Keypad ................................................................................3-13.1 Controller Board............................................................................................................ 3-2
Chapter 4 UHF Band 1 Theory of Operation .....................................4-14.1 Transmitter.................................................................................................................... 4-14.2 Receiver........................................................................................................................ 4-34.3 Frequency Generation Circuitry .................................................................................... 4-44.4 Synthesizer ................................................................................................................... 4-54.5 Voltage-Controlled Oscillator (VCO) ............................................................................. 4-6
iv Table of Contents
Chapter 5 UHF Band 2 Theory of Operation .....................................5-15.1 Transmitter.................................................................................................................... 5-15.2 Receiver........................................................................................................................ 5-35.3 Frequency Generation Circuitry.................................................................................... 5-45.4 Synthesizer ................................................................................................................... 5-55.5 Voltage-Controlled Oscillator (VCO)............................................................................. 5-6
Chapter 6 VHF Theory of Operation...................................................6-16.1 Transmitter.................................................................................................................... 6-16.2 Receiver (for all models except those with PCB 8486473Z04) .................................... 6-36.3 Receiver (for models with PCB 8486473Z04) .............................................................. 6-56.4 Frequency Generation Circuitry.................................................................................... 6-86.5 Synthesizer ................................................................................................................... 6-96.6 Voltage-Controlled Oscillator (VCO)........................................................................... 6-10
Chapter 7 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation ............................................................................7-1
7.1 Introduction ................................................................................................................... 7-17.2 Low Band Transmitter................................................................................................... 7-17.3 Low Band Receiver....................................................................................................... 7-37.4 Synthesizer ................................................................................................................... 7-57.5 Voltage Control Oscillators (VCO) ................................................................................ 7-67.6 800 MHz Transmitter .................................................................................................... 7-77.7 800 MHz Receiver ........................................................................................................ 7-97.8 Synthesizer ................................................................................................................. 7-127.9 Trunked Radio Systems ............................................................................................. 7-157.10 900 MHz Transmitter .................................................................................................. 7-177.11 900 MHz Receiver ...................................................................................................... 7-197.12 Frequency Generation Circuitry.................................................................................. 7-247.13 900 MHz Synthesizer.................................................................................................. 7-247.14 900 MHz Voltage Control Oscillator (VCO) ................................................................ 7-26
Chapter 8 Maintenance .......................................................................8-18.1 Introduction ................................................................................................................... 8-18.2 Preventive Maintenance ............................................................................................... 8-18.3 Inspection ..................................................................................................................... 8-18.4 Safe Handling of CMOS and LDMOS........................................................................... 8-28.5 General Repair Procedures and Techniques ............................................................... 8-28.6 Recommended Test Tools............................................................................................ 8-48.7 Replacing the Circuit Board Fuse ................................................................................. 8-58.8 Removing and Reinstalling the Circuit Board ............................................................... 8-68.9 Power Up Self-Test Error Codes .................................................................................. 8-78.10 UHF Band 1 Troubleshooting Charts............................................................................ 8-88.11 UHF Band 2 Troubleshooting Charts.......................................................................... 8-17
Table of Contents v
8.12 VHF Troubleshooting Charts ...................................................................................... 8-268.13 Low Band Troubleshooting Charts.............................................................................. 8-358.14 800 MHz Troubleshooting Charts ............................................................................... 8-418.15 PassPort Trunking Troubleshooting Chart.................................................................. 8-508.16 Keypad Troubleshooting Chart ................................................................................... 8-518.17 900 MHz Troubleshooting Charts ............................................................................... 8-52
Chapter 9 Schematic Diagrams, Overlays, and Parts Lists.............9-19.1 Introduction ................................................................................................................... 9-19.2 Flex Layout ................................................................................................................... 9-29.3 Keypad Top and Bottom Overlays ................................................................................ 9-69.4 Keypad Circuit Board/Schematic Diagrams and Parts List........................................... 9-79.5 Controller Circuit Board/Schematic Diagrams and Parts List ..................................... 9-139.6 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) . 9-219.7 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 /
8480587Z05)............................................................................................................... 9-339.8 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) . 9-479.9 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) . 9-679.10 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) . 9-819.11 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01,
8415234H02, 8415234H05, 8415234H08) ............................................................... 9-1019.12 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List ............................... 9-1639.13 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)9-1759.14 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 /
8485677Z03)............................................................................................................. 9-1879.15 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)9-2019.16 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)9-2159.17 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01,
8415235H05) ............................................................................................................ 9-2359.18 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List ............................... 9-2719.19 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)............ 9-2839.20 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)............ 9-2959.21 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 /
8486062B17 / 8486101B11) ..................................................................................... 9-3079.22 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)............ 9-3239.23 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)............ 9-3379.24 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) ........... 9-3579.25 VHF Circuit Board/Schematic Diagrams and Parts List............................................ 9-3799.26 Low Band Circuit Board/Schematic Diagrams and Parts List ................................... 9-3919.27 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 /
8480641Z03 (Rev B)................................................................................................. 9-4079.28 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)..... 9-4279.29 PassPort Circuit Board/Schematic Diagram ............................................................. 9-4459.30 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)..... 9-4479.31 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01).... 9-465
vi Table of Contents
Appendix A Replacement Parts Ordering............................................ A-1A.1 Basic Ordering Information ...........................................................................................A-1A.2 Transceiver Board and VOCON Board Ordering Information.......................................A-1A.3 Motorola Online ............................................................................................................A-1A.4 Mail Orders ...................................................................................................................A-1A.5 Telephone Orders.........................................................................................................A-2A.6 Fax Orders....................................................................................................................A-2A.7 Parts Identification ........................................................................................................A-2A.8 Product Customer Service............................................................................................A-2
List of Figures vii
List of Figures
Figure 2-1. DC Power Distribution Block Diagram......................................................... 2-1Figure 3-1. Keypad Block Diagram................................................................................ 3-1Figure 3-2. Controller Block Diagram............................................................................. 3-2Figure 3-3. RTC Circuit .................................................................................................. 3-3Figure 4-1. Transmitter Block Diagram.......................................................................... 4-1Figure 4-2. UHF Receiver Block Diagram...................................................................... 4-3Figure 4-3. Frequency Generation Unit Block Diagram................................................. 4-4Figure 4-4. Synthesizer Block Diagram ......................................................................... 4-5Figure 4-5. VCO Block Diagram .................................................................................... 4-6Figure 5-1. Transmitter Block Diagram.......................................................................... 5-1Figure 5-2. UHF Receiver Block Diagram...................................................................... 5-3Figure 5-3. Frequency Generation Unit Block Diagram................................................. 5-4Figure 5-4. Synthesizer Block Diagram ......................................................................... 5-5Figure 5-5. VCO Block Diagram .................................................................................... 5-6Figure 6-1. Transmitter Block Diagram.......................................................................... 6-1Figure 6-2. VHF Receiver Block Diagram...................................................................... 6-3Figure 6-3. VHF Receiver Block Diagram...................................................................... 6-5Figure 6-4. Frequency Generation Unit Block Diagram................................................. 6-8Figure 6-5. Synthesizer Block Diagram ......................................................................... 6-9Figure 6-6. VCO Block Diagram .................................................................................. 6-10Figure 7-1. Low Band Transmitter Block Diagram ......................................................... 7-1Figure 7-2. Low Band Receiver Block Diagram............................................................. 7-3Figure 7-3. Low Band Frequency Generation Unit Block Diagram ................................ 7-5Figure 7-4. Low Band Synthesizer Block Diagram ........................................................ 7-6Figure 7-5. 800 MHz Transmitter Block Diagram........................................................... 7-7Figure 7-6. 800 MHz Receiver Block Diagram (for PCB No. 8480641Z02/
8480641Z03) ............................................................................................... 7-9Figure 7-7. 800 MHz Receiver Block Diagram (for PCB No. 8471827L03)................... 7-9Figure 7-8. 800 MHz Frequency Generation Unit Block Diagram................................ 7-12Figure 7-9. 800 MHz Synthesizer Block Diagram........................................................ 7-13Figure 7-10. 800 MHz VCO Block Diagram ................................................................... 7-14Figure 7-11. Transmitter Block Diagram........................................................................ 7-17Figure 7-12. 900 MHz Receiver Block Diagram (for PCB No. 8485910Z01)................. 7-19Figure 7-13. 900 MHz Receiver Block Diagram (for PCB No. 8471203M01) ................ 7-20Figure 7-14. Frequency Generation Unit Block Diagram............................................... 7-24Figure 7-15. Synthesizer Block Diagram ....................................................................... 7-25Figure 7-16. VCO Block Diagram .................................................................................. 7-26Figure 8-1. UHF/VHF/Low Band/800 MHz/900 MHz Circuit Board Fuse Locations ...... 8-5Figure 8-2. Circuit Board Removal and Reinstallation ................................................... 8-6Figure 9-1. Keypad-Controller Interconnect Flex ........................................................... 9-2Figure 9-2. Keypad-Controller Interconnect Flex Schematic Diagram........................... 9-3Figure 9-3. Universal Flex Connector ............................................................................ 9-4Figure 9-4. Universal Flex Connector Schematic Diagram............................................ 9-5Figure 9-5. Keypad Top and Bottom Board Overlays .................................................... 9-6
viii List of Figures
Figure 9-6. Keypad Board (5000 and 7000 Series) Schematic Diagram .......................9-7Figure 9-7. 9000 Series Keypad Top and Bottom Board Overlays ................................9-9Figure 9-8. 9000 Series Keypad Board Schematic Diagram........................................9-10Figure 9-9. VHF/UHF Complete Controller Schematic Diagram ..................................9-13Figure 9-10. VHF/UHF Controller ASFIC/ON_OFF Schematic Diagram .......................9-14Figure 9-11. VHF/UHF Controller ASFIC/ON_OFF Schematic Diagram .......................9-15Figure 9-12. VHF/UHF Controller Microprocessor Schematic Diagram.........................9-16Figure 9-13. VHF/UHF Controller Microprocessor Schematic Diagram.........................9-17Figure 9-14. Controller Memory Schematic Diagram .....................................................9-18Figure 9-15. Controller Audio Power Amplifier Schematic Diagram...............................9-19Figure 9-16. Controller Interface Schematic Diagram ....................................................9-20Figure 9-17. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB 8480450Z03 ......................................................................................9-21Figure 9-18. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8480450Z03 ......................................................................................9-22Figure 9-19. UHF (403-470 MHz) Controls and Switches Schematic Diagram..............9-23Figure 9-20. UHF (403-470 MHz) Receiver Front End Schematic Diagram ..................9-24Figure 9-21. UHF (403-470 MHz) Receiver Back End Schematic Diagram...................9-25Figure 9-22. UHF (403-470 MHz) Synthesizer Schematic Diagram...............................9-26Figure 9-23. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram....9-27Figure 9-24. UHF (403-470 MHz) Transmitter Schematic Diagram ...............................9-28Figure 9-25. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB 8480450Z13 ......................................................................................9-33Figure 9-26. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8480450Z13 ......................................................................................9-34Figure 9-27. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB 8480587Z05 ......................................................................................9-35Figure 9-28. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8480587Z05 ......................................................................................9-36Figure 9-29. UHF (403-470 MHz) Controls and Switches Schematic Diagram..............9-37Figure 9-30. UHF (403-470 MHz) Receiver Front End Schematic Diagram ..................9-38Figure 9-31. UHF (403-470 MHz) Receiver Back End Schematic Diagram...................9-39Figure 9-32. UHF (403-470 MHz) Synthesizer Schematic Diagram...............................9-40Figure 9-33. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram....9-41Figure 9-34. UHF (403-470 MHz) Transmitter Schematic Diagram ...............................9-42Figure 9-35. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8480450Z14................................................................................9-47Figure 9-36. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8480450Z14................................................................................9-48Figure 9-37. UHF (403-470 MHz) Controls And Switches Schematic Diagram .............9-49Figure 9-38. UHF (403-470 MHz) Receiver Front End Schematic Diagram ..................9-50Figure 9-39. UHF (403-470 MHz) Receiver Back End Schematic Diagram...................9-51Figure 9-40. UHF (403-470 MHz) Synthesizer Schematic Diagram...............................9-52Figure 9-41. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram....9-53Figure 9-42. UHF (403-470 MHz) Harmonic Filter Schematic Diagram.........................9-54Figure 9-43. UHF (403-470 MHz) Transmitter Schematic Diagram ...............................9-55Figure 9-44. UHF (403-470 MHz) Complete Controller Schematic Diagram .................9-56Figure 9-45. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram.......9-57
List of Figures ix
Figure 9-46. UHF (403-470 MHz) Controller Microprocessor Schematic Diagram........ 9-58Figure 9-47. UHF (403-430 MHz) Controller Memory Schematic Diagram ................... 9-59Figure 9-48. UHF (403-470 MHz) Controller Audio Power Amplifier Schematic
Diagram..................................................................................................... 9-60Figure 9-49. UHF (403-470 MHz) Controller Interface Schematic Diagram .................. 9-61Figure 9-50. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486458Z02 ............................................................................... 9-67Figure 9-51. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8486458Z02 ............................................................................... 9-68Figure 9-52. UHF (403-470 MHz) Controls And Switches Schematic Diagram............. 9-69Figure 9-53. UHF (403-470 MHz) Receiver Front-End Schematic Diagram.................. 9-70Figure 9-54. UHF (403-470 MHz) Receiver Back-End Schematic Diagram .................. 9-71Figure 9-55. UHF (403-470 MHz) Synthesizer Schematic Diagram .............................. 9-72Figure 9-56. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram ... 9-73Figure 9-57. UHF (403-470 MHz) Harmonic Filter Schematic Diagram ........................ 9-74Figure 9-58. UHF (403-470 MHz) Transmitter Schematic Diagram............................... 9-75Figure 9-59. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram ...... 9-76Figure 9-60. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486458Z03 ............................................................................... 9-81Figure 9-61. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8486458Z03 ............................................................................... 9-82Figure 9-62. UHF (403-470 MHz) Controls And Switches Schematic Diagram............. 9-83Figure 9-63. UHF (403-470 MHz) Receiver Front End Schematic Diagram.................. 9-84Figure 9-64. UHF (403-470 MHz) Receiver Back End Schematic Diagram .................. 9-85Figure 9-65. UHF (403-470 MHz) Synthesizer Schematic Diagram .............................. 9-86Figure 9-66. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram ... 9-87Figure 9-67. UHF (403-470 MHz) Harmonic Filter Schematic Diagram ........................ 9-88Figure 9-68. UHF (403-470 MHz) Transmitter Schematic Diagram............................... 9-89Figure 9-69. UHF (403-470 MHz) Complete Controller Schematic Diagram................. 9-90Figure 9-70. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram ...... 9-91Figure 9-71. UHF (403-470 MHz) Controller Microprocessor Schematic Diagram........ 9-92Figure 9-72. UHF (403-430 MHz) Controller Memory Schematic Diagram ................... 9-93Figure 9-73. UHF (403-470 MHz) Controller Audio Power Amplifier Schematic
Diagram..................................................................................................... 9-94Figure 9-74. UHF (403-470 MHz) Controller Interface Schematic Diagram .................. 9-95Figure 9-75. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H01......... 9-101Figure 9-76. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H01.... 9-102Figure 9-77. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H02......... 9-103Figure 9-78. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H02.... 9-104Figure 9-79. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H05......... 9-105Figure 9-80. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H05.... 9-106Figure 9-81. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H08......... 9-107Figure 9-82. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H08.... 9-108Figure 9-83. UHF Controls And Switches Schematic Diagram for (
403-470MHz for 8415234H01) ................................................................ 9-109Figure 9-84. UHF Controls And Switches Schematic Diagram for
(403-470MHz for 8415234H02)............................................................... 9-110
x List of Figures
Figure 9-85. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H05) ...............................................................9-111
Figure 9-86. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H08) ...............................................................9-112
Figure 9-87. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H01) ...............................................................9-113
Figure 9-88. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H02) ...............................................................9-114
Figure 9-89. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H05) ...............................................................9-115
Figure 9-90. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H08) ...............................................................9-116
Figure 9-91. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H01) ...............................................................9-117
Figure 9-92. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H02) ...............................................................9-118
Figure 9-93. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H05) ...............................................................9-119
Figure 9-94. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H08) ...............................................................9-120
Figure 9-95. UHF Synthesizer Schematic Diagram .....................................................9-121Figure 9-96. UHF Voltage Controlled Oscillator Schematic Diagram...........................9-122Figure 9-97. UHF Harmonic Filter Schematic Diagram for
(403-470MHz for 8415234H01) ...............................................................9-123Figure 9-98. UHF Harmonic Filter Schematic Diagram for
(403-470MHz for 8415234H02) ...............................................................9-124Figure 9-99. UHF Harmonic Filter Schematic Diagram for
(403-470MHz for 8415234H05) ...............................................................9-125Figure 9-100.UHF Harmonic Filter Schematic Diagram for
(403-470MHz for 8415234H08) ...............................................................9-126Figure 9-101.UHF Transmitter Schematic Diagram for
(403-470MHz for 8415234H01) ...............................................................9-127Figure 9-102.UHF Transmitter Schematic Diagram for
(403-470MHz for 8415234H02) ...............................................................9-128Figure 9-103.UHF Transmitter Schematic Diagram for
(403-470MHz for 8415234H05) ...............................................................9-129Figure 9-104.UHF Transmitter Schematic Diagram for
(403-470MHz for 8415234H08) ...............................................................9-130Figure 9-105.Complete Controller Schematic Diagram for
(403-470MHz for 8415234H01, 8415234H05, 8415234H08) ..................9-131Figure 9-106.Controller ASFIC/ON_OFF Schematic Diagram for
(403-470MHz for 8415234H01, 8415234H05, 8415234H08) ..................9-132Figure 9-107.Controller Microprocessor Schematic Diagram for
(403-470MHz for 8415234H01, 8415234H05, 8415234H08) ..................9-133Figure 9-108.Controller Memory Schematic Diagram for
(403-470MHz for 8415234H01, 8415234H05, 8415234H08) ..................9-134Figure 9-109.Controller Audio Power Amplifier Schematic Diagram for
(403-470MHz for 8415234H01, 8415234H05, 8415234H08 ...................9-135
List of Figures xi
Figure 9-110.Controller Interface Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08).................. 9-136
Figure 9-90. UHF (403-470 MHz) 9000 Series Main Board Top Side PCB................. 9-163Figure 9-91. UHF (403-470 MHz) 9000 Series Main Board Bottom Side PCB............ 9-164Figure 9-92. UHF (403-470 MHz) Controls and Switches Schematic Diagram ........... 9-165Figure 9-93. UHF (403-470 MHz) Receiver Front End Schematic Diagram................ 9-166Figure 9-94. UHF (403-470 MHz) Receiver Back End Schematic Diagram ................ 9-167Figure 9-95. UHF (403-470 MHz) Synthesizer Schematic Diagram ............................ 9-168Figure 9-96. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-169Figure 9-97. UHF (403-470 MHz) Transmitter Schematic Diagram............................. 9-170Figure 9-98. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side
PCB 8485641Z02.................................................................................... 9-175Figure 9-99. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8485641Z02.................................................................................... 9-176Figure 9-100.UHF (450-527 MHz) Controls and Switches Schematic Diagram ........... 9-177Figure 9-101.UHF (450-527 MHz) Receiver Front End Schematic Diagram................ 9-178Figure 9-102.UHF (450-527 MHz) Receiver Back End Schematic Diagram ................ 9-179Figure 9-103.UHF (450-527 MHz) Synthesizer Schematic Diagram ............................ 9-180Figure 9-104.UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-181Figure 9-105.UHF (450-527 MHz) Transmitter Schematic Diagram............................. 9-182Figure 9-106.UHF (450-527 MHz) 5000/7000 Series Main Board Top Side
PCB 8485641Z06.................................................................................... 9-187Figure 9-107.UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8485641Z06.................................................................................... 9-188Figure 9-108.UHF (450-527 MHz) 5000/7000 Series Main Board Top Side
PCB 8485677Z03.................................................................................... 9-189Figure 9-109.UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486677Z03.................................................................................... 9-190Figure 9-110.UHF (450-527 MHz) Controls and Switches Schematic Diagram ........... 9-191Figure 9-111.UHF (450-527 MHz) Receiver Front End Schematic Diagram................ 9-192Figure 9-112.UHF (450-527 MHz) Receiver Back End Schematic Diagram ................ 9-193Figure 9-113.UHF (450-527 MHz) Synthesizer Schematic Diagram ............................ 9-194Figure 9-114.UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-195Figure 9-115.UHF (450-527 MHz) Transmitter Schematic Diagram............................. 9-196Figure 9-116.UHF (450-527 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486686Z01 ............................................................................. 9-201Figure 9-117.UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8486686Z01 ............................................................................. 9-202Figure 9-118.UHF (450-527 MHz) Controls and Switches Schematic Diagram ........... 9-203Figure 9-119.UHF (450-527 MHz) Receiver Front End Schematic Diagram................ 9-204Figure 9-120.UHF (450-527 MHz) Receiver Back End Schematic Diagram ................ 9-205Figure 9-121.UHF (450-527 MHz) Synthesizer Schematic Diagram ............................ 9-206Figure 9-122.UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-207Figure 9-123.UHF (450-527 MHz) Harmonic Filter Schematic Diagram ...................... 9-208Figure 9-124.UHF (450-527 MHz) Transmitter Schematic Diagram............................. 9-209Figure 9-125.UHF (450-527 MHz) Controller ASFIC/ON_OFF Schematic Diagram .... 9-210Figure 9-126.UHF (450-527 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486686Z02 ............................................................................. 9-215
xii List of Figures
Figure 9-127.UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486686Z02..............................................................................9-216
Figure 9-128.UHF (450-527 MHz) Controls And Switches Schematic Diagram ...........9-217Figure 9-129.UHF (450-527 MHz) Receiver Front End Schematic Diagram ................9-218Figure 9-130.UHF (450-527 MHz) Receiver Back End Schematic Diagram.................9-219Figure 9-131.UHF (450-527 MHz) Synthesizer Schematic Diagram.............................9-220Figure 9-132.UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram..9-221Figure 9-133.UHF (450-527 MHz) Harmonic Filter Schematic Diagram.......................9-222Figure 9-134.UHF (450-527 MHz) Transmitter Schematic Diagram .............................9-223Figure 9-135.UHF (450-527 MHz) Complete Controller Schematic Diagram ...............9-224Figure 9-136.UHF (450-527 MHz) Controller ASFIC/ON_OFF Schematic Diagram.....9-225Figure 9-137.UHF (450-527 MHz) Controller Microprocessor Schematic Diagram ......9-226Figure 9-138.UHF (450-527 MHz) Controller Memory Schematic Diagram..................9-227Figure 9-139.UHF (450-527 MHz) Controller Audio Power Amplifier Schematic
Diagram ...................................................................................................9-228Figure 9-140.UHF (450-527 MHz) Controller Interface Schematic Diagram.................9-229Figure 9-141.UHF Band 2 (450-527 MHz) Main Board Top Side
PCB No. 8415235H01 .............................................................................9-235Figure 9-142.UHF Band 2 (450-527 MHz) Main Board Bottom Side
PCB No. 8415235H01 .............................................................................9-236Figure 9-143.UHF Band 2 (450-527 MHz) Main Board Top Side
PCB No. 8415235H05 .............................................................................9-237Figure 9-144.UHF Band 2 (450-527 MHz) Main Board Bottom Side
PCB No. 8415235H05 .............................................................................9-238Figure 9-145.UHF Band 2 Controls And Switches Schematic Diagram
(PCB No. 8415235H01) ...........................................................................9-239Figure 9-146.UHF Band 2 Controls And Switches Schematic Diagram
(PCB No. 8415235H05) ...........................................................................9-240Figure 9-147.UHF Band 2 Receiver Front End Schematic Diagram
(PCB No. 8415235H01) ...........................................................................9-241Figure 9-148.UHF Band 2 Receiver Front End Schematic Diagram
(PCB No. 8415235H05) ...........................................................................9-242Figure 9-149.UHF Band 2 Receiver Back End Schematic Diagram
(PCB No. 8415235H01) ...........................................................................9-243Figure 9-150.UHF Band 2 Receiver Back End Schematic Diagram
(PCB No. 8415235H05) ...........................................................................9-244Figure 9-151.UHF Band 2 Synthesizer Schematic Diagram .........................................9-245Figure 9-152.UHF Band 2 Voltage Controlled Oscillator Schematic Diagram ..............9-246Figure 9-153.UHF Band 2 Harmonic Filter Schematic Diagram
(PCB No. 8415235H01) ...........................................................................9-247Figure 9-154.UHF Band 2 Harmonic Filter Schematic Diagram
(PCB No. 8415235H05) ...........................................................................9-248Figure 9-155.UHF Band 2 Transmitter Schematic Diagram
(PCB No. 8415235H01) ...........................................................................9-249Figure 9-156.UHF Band 2 Transmitter Schematic Diagram
(PCB No. 8415235H05) ...........................................................................9-250Figure 9-157.Complete Controller Schematic Diagram.................................................9-251Figure 9-158.Controller ASFIC/ON_OFF Schematic Diagram......................................9-252
List of Figures xiii
Figure 9-159.Controller Microprocessor Schematic Diagram ....................................... 9-253Figure 9-160.Controller Memory Schematic Diagram................................................... 9-254Figure 9-161.Controller Audio Power Amplifier Schematic Diagram ............................ 9-255Figure 9-162.Controller Interface Schematic Diagram.................................................. 9-256Figure 9-156.UHF (450-527 MHz) 9000 Series Main Board Top Side PCB................. 9-271Figure 9-157.UHF (450-527 MHz) 9000 Series Main Board Bottom Side PCB............ 9-272Figure 9-158.UHF (450-527 MHz) Controls and Switches Schematic Diagram ........... 9-273Figure 9-159.UHF (450-527 MHz) Receiver Front End Schematic Diagram................ 9-274Figure 9-160.UHF (450-527 MHz) Receiver Back End Schematic Diagram ................ 9-275Figure 9-161.UHF (450-527 MHz) Synthesizer Schematic Diagram ............................ 9-276Figure 9-162.UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-277Figure 9-163.UHF (450-527 MHz) Transmitter Schematic Diagram............................. 9-278Figure 9-164.UHF (450-527 MHz) Voice Storage Schematic Diagram ........................ 9-279Figure 9-165.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB 8486062B09.................................................................................... 9-283Figure 9-166.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486062B09.................................................................................... 9-284Figure 9-167.VHF (136-174 MHz) Controls and Switches Schematic Diagram ........... 9-285Figure 9-168.VHF (136-174 MHz) Receiver Front End Schematic Diagram ................ 9-286Figure 9-169.VHF (136-174 MHz) Receiver Back End Schematic Diagram ................ 9-287Figure 9-170.VHF (136-174 MHz) Synthesizer Schematic Diagram ............................ 9-288Figure 9-171.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-289Figure 9-172.VHF (136-174 MHz) Transmitter Schematic Diagram............................. 9-290Figure 9-173.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB 8486062B12.................................................................................... 9-295Figure 9-174.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486062B12.................................................................................... 9-296Figure 9-175.VHF (136-174 MHz) Controls and Switches Schematic Diagram ........... 9-297Figure 9-176.VHF (136-174 MHz) Receiver Front End Schematic Diagram ................ 9-298Figure 9-177.VHF (136-174 MHz) Receiver Back End Schematic Diagram ................ 9-299Figure 9-178.VHF (136-174 MHz) Synthesizer Schematic Diagram ............................ 9-300Figure 9-179.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-301Figure 9-180.VHF (136-174 MHz) Transmitter Schematic Diagram............................. 9-302Figure 9-181.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB 8486062B16.................................................................................... 9-307Figure 9-182.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486062B16.................................................................................... 9-308Figure 9-183.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB 8486062B17.................................................................................... 9-309Figure 9-184.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486062B17.................................................................................... 9-310Figure 9-185.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB 8486101B11.................................................................................... 9-311Figure 9-186.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB 8486101B11.................................................................................... 9-312Figure 9-187.VHF (136-174 MHz) Controls and Switches Schematic Diagram ........... 9-313Figure 9-188.VHF (136-174 MHz) Receiver Front End Schematic Diagram ................ 9-314Figure 9-189.VHF (136-174 MHz) Receiver Back End Schematic Diagram ................ 9-315
xiv List of Figures
Figure 9-190.VHF (136-174 MHz) Synthesizer Schematic Diagram.............................9-316Figure 9-191.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram..9-317Figure 9-192.VHF (136-174 MHz) Transmitter Schematic Diagram .............................9-318Figure 9-193.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486473Z03..............................................................................9-323Figure 9-194.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8486473Z03..............................................................................9-324Figure 9-195.VHF (136-174 MHz) Controls And Switches Schematic Diagram ...........9-325Figure 9-196.VHF (136-174 MHz) Receiver Front-End Schematic Diagram ................9-326Figure 9-197.VHF (136-174 MHz) Receiver Back-End Schematic Diagram.................9-327Figure 9-198.VHF (136-174 MHz) Synthesizer Schematic Diagram.............................9-328Figure 9-199.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram..9-329Figure 9-200.VHF (136-174 MHz) Transmitter Schematic Diagram .............................9-330Figure 9-201.VHF (136-174 MHz) Controller ASFIC/ON_OFF Schematic Diagram.....9-331Figure 9-202.VHF (136-174 MHz) 5000/7000 Series Main Board Top Side
PCB No. 8486473Z04..............................................................................9-337Figure 9-203.VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side
PCB No. 8486473Z04..............................................................................9-338Figure 9-204.VHF (136-174 MHz) Controls And Switches Schematic Diagram ...........9-339Figure 9-205.VHF (136-174 MHz) Receiver Front End Schematic Diagram.................9-340Figure 9-206.VHF (136-174 MHz) Receiver Back End Schematic Diagram.................9-341Figure 9-207.VHF (136-174 MHz) Synthesizer Schematic Diagram.............................9-342Figure 9-208.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram..9-343Figure 9-209.VHF (136-174 MHz) Transmitter Schematic Diagram .............................9-344Figure 9-210.VHF (136-174 MHz) Complete Controller Schematic Diagram................9-345Figure 9-211.VHF (136-174 MHz) Controller ASFIC/ON_OFF Schematic Diagram.....9-346Figure 9-212.VHF (136-174 MHz) Controller Microprocessor Schematic Diagram ......9-347Figure 9-213.VHF (136-174 MHz) Controller Memory Schematic Diagram..................9-348Figure 9-214.VHF (136-174 MHz) Controller Audio Power Amplifier
Schematic Diagram..................................................................................9-349Figure 9-215.VHF (136-174 MHz) Controller Interface Schematic Diagram.................9-350Figure 9-216.VHF (136-174 MHz) Main Board Top Side
PCB No. 8415112H01 .............................................................................9-357Figure 9-217.VHF (136-174 MHz) Main Board Bottom Side
PCB No. 8415112H01 .............................................................................9-358Figure 9-218.VHF Controls And Switches Schematic Diagram ....................................9-359Figure 9-219.VHF Receiver Front End Schematic Diagram .........................................9-360Figure 9-220.VHF Receiver Back End Schematic Diagram..........................................9-361Figure 9-221.VHF Synthesizer Schematic Diagram......................................................9-362Figure 9-222.VHF Voltage Controlled Oscillator Schematic Diagram...........................9-363Figure 9-223.VHF Transmitter Schematic Diagram ......................................................9-364Figure 9-224.Complete Controller Schematic Diagram.................................................9-365Figure 9-225.Controller ASFIC/ON_OFF Schematic Diagram......................................9-366Figure 9-226.Controller Microprocessor Schematic Diagram........................................9-367Figure 9-227.Controller Memory Schematic Diagram ...................................................9-368Figure 9-228.Controller Audio Power Amplifier Schematic Diagram.............................9-369Figure 9-229.Controller Interface Schematic Diagram ..................................................9-370Figure 9-230.VHF (136-174 MHz) 9000 Series Main Board Top Side
List of Figures xv
PCB ......................................................................................................... 9-379Figure 9-231.VHF (136-174 MHz) 9000 Series Main Board Bottom Side PCB............ 9-380Figure 9-232.VHF (136-174 MHz) Controls and Switches Schematic Diagram ........... 9-381Figure 9-233.VHF (136-174 MHz) Receiver Front End Schematic Diagram ................ 9-382Figure 9-234.VHF (136-174 MHz) Receiver Back End Schematic Diagram ................ 9-383Figure 9-235.VHF (136-174 MHz) Synthesizer Schematic Diagram ............................ 9-384Figure 9-236.VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram . 9-385Figure 9-237.VHF (136-174 MHz) Transmitter Schematic Diagram............................. 9-386Figure 9-238.Low Band (29.7-42/35-50 MHz) Main Board Top Side PCB ................... 9-391Figure 9-239.Low Band (29.7-42/35-50 MHz) Main Board Bottom Side PCB .............. 9-392Figure 9-240.Low Band (30-50 MHz) Controls and Switches Diagram ........................ 9-393Figure 9-241.Low Band (29.7-42/35-50 MHz) Controller Overall Schematic Diagram . 9-394Figure 9-242.Low Band (29.7-42/35-50 MHz) Controller Memory Schematic Diagram 9-395Figure 9-243.Low Band (29.7-42/35-50 MHz) Controller AFSIC Schematic Diagram.. 9-396Figure 9-244.Low Band (29.7-42/35-50 MHz) Controller Microprocessor Schematic
Diagram................................................................................................... 9-397Figure 9-245.Low Band (29.7-42/35-50 MHz) Controller Audio PA
Schematic Diagram ................................................................................. 9-398Figure 9-246.Low Band (29.7-42/35-50 MHz) Receiver Front End
Schematic Diagram ................................................................................. 9-399Figure 9-247.Low Band (29.7-42/35-50 MHz) Receiver Back End
Schematic Diagram ................................................................................. 9-400Figure 9-248.Low Band (29.7-42/35-50 MHz) Frequency Generation Unit
Synthesizer.............................................................................................. 9-401Figure 9-249.Low Band (29.7-42/35-50 MHz) Frequency Generation Unit
VCO Diagram .......................................................................................... 9-402Figure 9-250.Low Band (29.7-42/35-50 MHz) Transmitter Schematic Diagram........... 9-403Figure 9-251.800 MHz (806-870 MHz) Main Board Top Side PCB 84860641Z02....... 9-407Figure 9-252.800 MHz (806-870 MHz) Main Board Bottom Side PCB 84860641Z02.. 9-408Figure 9-253. 800 MHz Popular/Preferred (806-870 MHz) Main Board Top Side
PCB 8480641Z03 (Rev B)....................................................................... 9-409Figure 9-254.800 MHz Popular/Preferred (806-870 MHz) Main Board Bottom Side
PCB 8480641Z03 (Rev B)....................................................................... 9-410Figure 9-255.800 MHz Complete Controller ................................................................. 9-411Figure 9-256. 800 MHz Controller ASFIC/ON_OFF ..................................................... 9-412Figure 9-257.800 MHz Controller Microprocessor ........................................................ 9-413Figure 9-258.800 MHz Controller Memory.................................................................... 9-414Figure 9-259.800 MHz Controller Audio Power Amplifier ............................................. 9-415Figure 9-260.800 MHz Controller Interface................................................................... 9-416Figure 9-261.800 MHz Controls and Switches Schematic Diagram ............................. 9-417Figure 9-262.800 MHz Receiver Front End Schematic Diagram.................................. 9-418Figure 9-263.800 MHz Receiver Back End Schematic Diagram .................................. 9-419Figure 9-264.800 MHz Synthesizer Schematic Diagram.............................................. 9-420Figure 9-265.800 MHz Voltage Controlled Oscillator Schematic Diagram................... 9-421Figure 9-266.800 MHz Transmitter Schematic Diagram (Rev A) ................................. 9-422Figure 9-267.800MHz Transmitter Schematic Diagram (Rev B) .................................. 9-423Figure 9-251.800 MHz Main Board Top Side PCB 8471827L03 .................................. 9-427Figure 9-252.800 MHz Main Board Bottom Side PCB 8471827L03............................. 9-428
xvi List of Figures
Figure 9-253.800 MHz Complete Controller..................................................................9-429Figure 9-254.800 MHz Controller ASFIC/ON_OFF.......................................................9-430Figure 9-255.800 MHz Controller Microprocessor ........................................................9-431Figure 9-256.800 MHz Controller Memory ....................................................................9-432Figure 9-257.800 MHz Controller Audio Power Amplifier..............................................9-433Figure 9-258.800 MHz Controller Interface ...................................................................9-434Figure 9-259.800 MHz Controls and Switches Schematic Diagram..............................9-435Figure 9-260.800 MHz Receiver Front End Schematic Diagram ..................................9-436Figure 9-261.800 MHz Receiver Back End Schematic Diagram...................................9-437Figure 9-262.800 MHz Synthesizer Schematic Diagram ..............................................9-438Figure 9-263.800 MHz Voltage Controlled Oscillator Schematic Diagram ...................9-439Figure 9-264.800 MHz Transmitter Schematic Diagram...............................................9-440Figure 9-268.PassPort Trunking Controller PCB Board Side 1 & 2 ..............................9-445Figure 9-269.PassPort Controller Schematic Diagram .................................................9-446Figure 9-270.900 MHz (896-941 MHz) Main Board Top Side PCB 8485910Z01 .........9-447Figure 9-271.900 MHz (896-941 MHz) Main Board Bottom Side PCB 8485910Z01 ....9-448Figure 9-272.900 MHz Complete Controller..................................................................9-449Figure 9-273.900 MHz Controller ASFIC/ON_OFF.......................................................9-450Figure 9-274.900 MHz Controller Microprocessor ........................................................9-451Figure 9-275.900 MHz Controller Memory ....................................................................9-452Figure 9-276.900 MHz Controller Audio Power Amplifier..............................................9-453Figure 9-277.900 MHz Controller Interface ...................................................................9-454Figure 9-278.900 MHz Controls and Switches Schematic Diagram..............................9-455Figure 9-279.900 MHz Receiver Front End Schematic Diagram ..................................9-456Figure 9-280.900 MHz Receiver Back End Schematic Diagram...................................9-457Figure 9-281.900 MHz Synthesizer Schematic Diagram ..............................................9-458Figure 9-282.900 MHz Hear/Clear Schematic Diagram................................................9-459Figure 9-283.900 MHz Voltage Controlled Oscillator Schematic Diagram....................9-460Figure 9-284.900 MHz Transmitter Schematic Diagram ...............................................9-461Figure 9-270.900 MHz Main Board Top Side PCB 8471203M01 .................................9-465Figure 9-271.900 MHz Main Board Bottom Side PCB 8471203M01 ............................9-466Figure 9-272.900 MHz Complete Controller..................................................................9-467Figure 9-273.900 MHz Controller ASFIC/ON_OFF.......................................................9-468Figure 9-274.900 MHz Controller Microprocessor ........................................................9-469Figure 9-275.900 MHz Controller Memory ....................................................................9-470Figure 9-276.900 MHz Controller Audio Power Amplifier..............................................9-471Figure 9-277.900 MHz Controller Interface ...................................................................9-472Figure 9-278.900 MHz Controls and Switches Schematic Diagram..............................9-473Figure 9-279.900 MHz Receiver Front End Schematic Diagram ..................................9-474Figure 9-280.900 MHz Receiver Back End Schematic Diagram...................................9-475Figure 9-281.900 MHz Synthesizer Schematic Diagram ..............................................9-476Figure 9-282.900 MHz Hear/Clear Schematic Diagram................................................9-477Figure 9-283.900 MHz Voltage Controlled Oscillator Schematic Diagram....................9-478Figure 9-284.900 MHz Transmitter Schematic Diagram ...............................................9-479
Related Publications xv
Related Publications
Professional Series Two-Way Portable Radios Basic Service Manual .........................................6881088C45_
Intrinsically Safe Radio Information xvii
Intrinsically Safe Radio Information
FMRC Approved EquipmentAnyone intending to use a radio in a location where hazardous concentrations of flammable materials exist (hazardous atmosphere) is advised to become familiar with the subject of intrinsic safety and with the National Electric Code NFPA 70 (National Fire Protection Association) Article 500 (hazardous [classified] locations).
An Approval Guide, issued by Factory Mutual Research Corporation (FMRC), lists manufacturers and the products approved by FMRC for use in such locations. FMRC has also issued a voluntary approval standard for repair service (“Class Number 3605”).
FMRC Approval labels are attached to the radio to identify the unit as being FM Approved for specified hazardous atmospheres. This label specifies the hazardous Class/Division/Group along with the part number of the battery that must be used. Depending on the design of the portable unit, this FM label can be found on the back or the bottom of the radio housing. The FM Approval mark is shown below.
Radios must ship from the Motorola manufacturing facility with the Intrinsically Safe, hazardous atmosphere capability and FM Approval labeling. Radios will not be “upgraded” or converted to Intrinsically safe, and or labeled in the field, after it has been shipped from the manufacturing location.
Modifications can only be made by the original product manufacturer (Motorola) at one of its FM audited manufacturing facilities.
• Do not operate radio communications equipment in a hazardous atmosphere unless it is a type especially qualified (for example, FMRC Approved) for such use. An explosion or fire may result.
• Do not operate an FMRC Approved Product in a hazardous atmosphere if it has been physically damaged (for example, cracked housing). An explosion or fire may result.
• Do not replace or charge batteries in a hazardous atmosphere. Contact sparking may occur while installing or removing batteries and cause an explosion or fire.
• Do not replace or change accessories in a hazardous atmosphere. Contact sparking may occur while installing or removing accessories and cause an explosion or fire.
• Turn a radio off before removing or installing a battery or accessory.
• Do not disassemble an FMRC Approved Product unit in any way that exposes the internal electrical circuits of the unit.
FM
APPROVED
!W A R N I N G
!
xviii Intrinsically Safe Radio Information
Repair of FMRC Approved ProductsREPAIRS FOR MOTOROLA PRODUCTS WITH FMRC APPROVAL ARE THE RESPONSIBILITY OF THE USER.
You should not repair or relabel any Motorola- manufactured communication equipment bearing the FMRC Approval label (“FMRC Approved Product”) unless you are familiar with the current FMRC Approval standard for repairs and service (“Class Number 3605”). Repairs and service to be done FM audited locations.
The following are key definitions, from the FMRC’s Approval Standard Class Number 3605, 1994.
RepairA repair constitutes something done internally to the unit that would bring it back to its original condition-Approved by FMRC. A repair should be done in an FMRC audited facility. Items not considered as repairs are those in which an action is performed on a unit which does not require the outer casing of the unit to be opened in a manner which exposes the internal electrical. You do not have to be an FMRC audited Repair Facility to perform these actions.
RelabelingThe repair facility shall have a method by which the replacement of FMRC Approval labels are controlled to ensure that any relabeling is limited to units that were originally shipped from the Manufacturer with an FM Approval label in place. FMRC Approval labels shall not be stocked by the repair facility. An FMRC Approval label shall be ordered from the original manufacturer, as needed, to repair a specific unit. Replacement labels may be obtained and applied by the repair facility, provided there is satisfactory evidence that the unit being relabeled was originally an FMRC Approved unit. Verification may include, but is not limited to: a unit with a damaged Approval label, a unit with a defective housing displaying an Approval label, or a customer invoice indicating the serial number of the unit and purchase of an FMRC Approved model.
• Failure to use an FMRC Approved portable radio unit with an FMRC Approved battery or FMRC Approved accessories specifically Agency approved for that product may result in the dangerously unsafe condition of an unapproved radio combination being used in a hazardous location.
• Unauthorized or incorrect modification of an FMRC Approved Product unit will negate the Approval rating of the product.
• Incorrect repair or relabeling of any FMRC Approved Product unit could adversely affect the Approval rating of the unit.
• Use of a radio that is not intrinsically safe in a hazardous atmosphere could result in serious injury or death.
!W A R N I N G
!
!W A R N I N G
!
Intrinsically Safe Radio Information xix
Do Not Substitute Options or AccessoriesThe Motorola communications equipment certified by Factory Mutual is tested as a system and consists of the FM Approved portable, FM Approved battery, and FM Approved accessories or options, or both. This FM Approved portable and battery combination must be strictly observed. There must be no substitution of items, even if the substitute has been previously Approved with a different Motorola communications equipment unit. Approved configurations are listed in the FM Approval Guide published by FMRC, or in the product FM product listing. This FM product listing is shipped from the manufacturer with the FM Approved radio and battery combination.
Introduction: Scope of Manual 1-1
Chapter 1 Introduction
1.1 Scope of ManualThis manual is intended for use by service technicians familiar with similar types of equipment. It contains service information required for the equipment described and is current as of the printing date. Changes which occur after the printing date may be incorporated by a complete Manual revision or alternatively as additions.
1.2 Warranty and Service SupportMotorola offers long term support for its products. This support includes full exchange and/or repair of the product during the warranty period, and service/ repair or spare parts support out of warranty. Any “return for exchange” or “return for repair” by an authorized Motorola Dealer must be accompanied by a Warranty Claim Form. Warranty Claim Forms are obtained by contacting an Authorized Motorola Dealer.
1.2.1 Warranty Period and Return InstructionsThe terms and conditions of warranty are defined fully in the Motorola Dealer, Distributor, or Reseller contract. These conditions may change from time to time and the following notes are for guidance purposes only.In instances where the product is covered under a “return for replacement” or “return for repair” warranty, a check of the product should be performed prior to shipping the unit back to Motorola. This is to ensure that the product has been correctly programmed or has not been subjected to damage outside the terms of the warranty.
Prior to shipping any radio back to the appropriate Motorola warranty depot, please contact Customer Resources . All returns must be accompanied by a Warranty Claim Form, available from your Customer Services representative. Products should be shipped back in the original packaging, or correctly packaged to ensure no damage occurs in transit.
1.2.2 After Warranty PeriodAfter the Warranty period, Motorola continues to support its products in two ways.
1. Motorola's Radio Products Services Division (RPSD)* offers a repair service to both end users and dealers at competitive prices.
2. Radio Products Services Division (RPSD) supplies individual parts and modules that can be purchased by dealers who are technically capable of performing fault analysis and repair.
* The Radio Products Services Division (RPSD) was formerly knows as the Accessories and Aftermarket Division (AAD)
Notes: Before operating or testing these units, please read the Product Safety and RF ExposureCompliance section in the front of this manual.
1-2 Introduction: Piece Parts
1.3 Piece PartsSome replacement parts, spare parts, and/or product information can be ordered directly. If a complete Motorola part number is assigned to the part, it is available from Motorola’s Managed Technical Services (MTS). If no part number is assigned, the part is not normally available from Motorola. If the part number is appended with an asterisk, the part is serviceable by Motorola Depot only. If a parts list is not included, this generally means that no user-serviceable parts are available for that kit or assembly.All orders for parts/information should include the complete Motorola identification number. All part orders should be directed to your local MTS office. Please refer to your latest price pages.
1.4 Technical SupportTechnical support is available to assist the dealer/distributor in resolving any malfunction which may be encountered. Initial contact should be by telephone wherever possible. When contacting Motorola Technical Support, be prepared to provide the product model number and the unit’s serial number.
1.5 Further Assistance From MotorolaYou can also contact the Customer Help Desk through the following web address.
http://www.motorola.com/governmentandenterprise
Notes: Only Motorola Service Centers or Approved Motorola Service Dealers can perform thesefunctions. Any tampering by non-authorised Motorola Service Centers voids the warranty ofyour radio. To find out more about Motorola and its approved Service Centers, please visithttp://www.motorola.com/businessandgovernment/public/functions/home/home.aspx
Introduction: Radio Model Chart and Specification 1-3
1.6 Radio Model Chart and SpecificationThe radio model charts and specifications are located in the Basic Service Manual listed under the Related Documents paragraph of this chapter.
1.7 Radio Model InformationThe model number and serial number are located on a label attached to the back of your radio. You can determine the RF output power, frequency band, protocols, and physical packages from these numbers. The example in Table 1-1 on page 1-3 shows one portable radio model number and its specific characteristics..
Table 1-1. Radio Model NumberExample: AAH25KCC9AA2 and LAH25KDC9AA3
Type of Unit
Model Series
Freq. Band
Power Level
Physical Packages
Channel Spacing Protocol Feature
LevelModel
RevisionModel
Package
AA or LA
H 25 KVHF
(136-174 MHz)
C2.5W
CNo Display
9Program-
mable
AAConven-
tional
22F for AA4F for LA
A N
RUHF1
(403-470 MHz)
D4-5W
DKeypad
625 kHz
DULTR
316F
SUHF2
(450-527 MHz)
E6W
H1-LineDisplay
CKMPT
5256F
LTR for AA only
BLow Band, R1 (29.7-42.0 MHz)
GBPrivacy
Plus
6128F256F LTR
CLow Band, R2 (35.0-50.0 MHz)
GEPrivacy
Plus Roaming
8160F
U800 MHz(806-824)(851-869
MHz)
DPPassPortand LTR
7256FLTR
FCSmart Zone
9256FLTR
AA
or L
A =
Mot
orol
a In
tern
al U
se
H =
Por
tabl
e
Radio Power Distribution: 2-1
Chapter 2 Radio Power Distribution
A block diagram of the DC power distribution throughout the radio board is shown in Figure 2-1. A 7.5V battery supplies the basic radio power (UNSWB) directly to the electronic on/off control, audio power amplifier, 3.5V regulator, power amplifier automatic level control (ALC), and low battery detect circuit. When the radio on/off/volume control is turned on, the switched SWB+ is applied to the various radio power regulators, antenna switch, accessories 20-pin connector, keypad/option board, and transmit LED. The Vdda signal from the 3.3V Vdda regulator supplies the microprocessor with operating power. The Vdd regulator scheme is listed by band in Table 2-1 on page 2-2. Data is then sent to the controller ASFIC to turn on a DAC which takes over the momentary-on path within 12ms. The SWB+ signal supplies power until the radio is turned off. Jumpers for configuring the Vdda and Vddd regulators are shown in Figure 2-1 and described in Table 2-2 on page 2-2.
The radio turns off when either of the two following conditions occur:
• Radio on/off/volume control is turned off.• Low battery condition is detected.
If a low battery level is detected by the microprocessor through either of the above conditions, the radio personality data is stored to EEPROM prior to turning off.
Figure 2-1. DC Power Distribution Block Diagram
SWB+
Fuse
Low BatteryDetect
AntennaSwitch
PA, DriverPCIC(ALC)
LI Ion
3.5VReg.
AudioPower
Amplifier 4.0V/3.3V
ASFIC_CMP VCOBIC FRACTN LVZIF
LCDDriver
5V
MECH.SWB+
UNSWB+
Int/Ext Vdd
Vdda
Accessories20 pin Connector
Keypad/Option Board
Prime Expansion Board
SwitchingRegulator
Vdda
MCU, ROMand EEPROM
TxLed
Control
7.5VBattery
VdddRegulator
VddaRegulator
5VRegulator
On/OffSwitch
RF, AMP, IF AMPExt. RX.
Buffer (NU)
2-2 Radio Power Distribution:
R = Regulator Jumper
Table 2-1. VDD Regulator Scheme by Band
BandVdd
Regulator Scheme
Low Band Dual
VHF Dual
UHF Dual
800 MHz Dual
900 MHz Dual
Table 2-2. Radio Jumpers
JumpersDual Vdd Regulator Scheme
Single Vdd Regulator Scheme
R401 Y Y
R402 N N
R403 N Y
R404 N N
R405 Y N
Keypad: 3-1
Chapter 3 Keypad
The keypad block diagram is shown in Figure 3-1. The comparator compares the voltage when any one of the keypad row or keypad column keys is pressed. Pressing a key sends a message to the microprocessor through the output (KEY_INT) line signifying that a key has been pressed. The microprocessor then samples the analog to digital voltages at the keypad row and keypad column, then makes a comparison with a map table to identify the key pressed. Once the key is identified, a corresponding message is displayed.
The LED_EN is set by the codeplug. When the value is set to low, the LED lights up during power up. A high codeplug setting disables this feature.
Figure 3-1. Keypad Block Diagram
40 Pin Connector
ComparatorKeypadButtonLED
Display 18 PinConnector
Key_Int
Keypad Column
KeypadRow
Data
3-2 Keypad: Controller Board
3.1 Controller BoardThe controller board is the central interface between the various radio functions. It is separated into MCU digital and audio/signalling functions as shown in Figure 3-2.
Figure 3-2. Controller Block Diagram
3.1.1 MCU Digital The digital portion of the controller consists of a microcontroller and associated EEPROM, RAM, and ROM memories. Combinations of different size RAM and ROM are available to support various application software. RAM supports 8KB and 32KB sizes. ROM supports 128KB, 256KB, and 512KB sizes. Table 3-1 lists the ROM, RAM and EEPROM requirements for different radios.
Table 3-1. Radio Memory Requirements
PROTOCOL FEATURE LEVEL ROM (KB) EXT RAM (KB)
EEPROM (KB)
AA,DU 2 or 3 128 - 8
AA,DU 6 128 - 16
CK, GB, GE, FC - 512 32 16
ExternalMicrophone
InternalMicrophone
ExternalSpeaker
InternalSpeaker
SCI to SideConnector
Audio/Signalling
To SynthesizerMod Out
16.8 / 17.0 MHzReference Clockfrom Synthesizer
Recovered AudioSquelch
SPI
MCU Digital
RAM
EEPROM
ROM
Microcontroller
ASFIC
3.3VRegulator
(Vdda)
3.3VRegulator
(Vddd)
Audio PowerAmplifier/Filter
CLKTo RF Board
Keypad: Controller Board 3-3
3.1.2 Real Time ClockRadios with displays support a real time clock (RTC) module for purposes of message time stamping and time keeping. The RTC module resides in the microcontroller. The clock uses a back-up lithium-ion battery for operating power when the primary battery is removed.
3.1.3 Circuit DescriptionThe RTC module circuit, shown in Figure 3-3, is powered by the MODB/VSTBY pin and PI6/PI7 from the crystal oscillator circuit. A clock frequency of 38.4 kHz from a crystal oscillator provides the reference signal which is divided down to 1 Hz in the processor.
As the RTC module is powered separately from the processor Vdd, the RTC is kept active through the MODB/VSTBY pin which provides the lithium-ion battery back-up power when the radio is switched off.
A MOSFET transistor (Q416) switches in the battery supply when Vdd is removed. Q416 also provides isolation from BOOT_CTRL function. The 3.3 V regulator charges the lithium-ion battery.
Figure 3-3. RTC Circuit
3.1.4 MODB/VSTBY SupplyThe supply to the MODB/VSTBY pin varies depending on the conditions listed in Table 3-2.
Table 3-2. MODB/VSTBY Supply Modes
Condition Circuit Operation
Radio On Vddd supply voltage via CR411
Radio Off • Vddd turned off• Q416 gate pulled low by R462• Q416 switched on• U410 supplies 3.2V to MODB_VSTBY
Primary battery removed • Vddd turned off• Q416 gate pulled low by R462• Q416 switched on• Lithium-ion battery provides 3.2V to MODB_VSTBY
TP405TEST_POINT
BOOT_CTRLR463
LI_ION
R462
R4193
4
2
1 5CR411
1
23
Q416
C434
U4103.3V
32
1
VIN VOUT
VS
S
UNSWB+
R460C435R461
Vddd
HC11FL0
MODAMODB
R420
R426
FL401 C436
C437
PI6
PI7
OUT
IN
GND
38.4kHz
3-4 Keypad: Controller Board
3.1.5 Audio/Signaling The audio/signalling/filter/companding IC (ASFIC) and the audio power amplifier (Figure 3-2 on page 3-2) form the main components of the audio/signalling section of the controller board. Inputs include a 16.8 MHz clock from the synthesizer, recovered audio and squelch, MCU control signals, and external or internal microphones. Outputs include a microprocessor clock (CLK), modulator output to the synthesizer, and amplified audio signals to an internal or external speaker.
UHF Band 1 Theory of Operation: Transmitter 4-1
Chapter 4 UHF Band 1 Theory of Operation
4.1 Transmitter
Figure 4-1. Transmitter Block Diagram
4.1.1 General(Refer to Figure 4-1.)
The UHF transmitter contains five basic circuits:
• Power amplifier• Antenna switch• Harmonic filter• Antenna matching network• Power control integrated circuit (PCIC)
4.1.2 Power AmplifierThe power amplifier consists of two devices:
• 9Z67 LDMOS driver IC (U101)• PRF1507 LDMOS PA (Q110)
The 9Z67 LDMOS driver IC contains a two-stage amplification with a supply voltage of 7.3 V.
This RF power amplifier is capable of supplying an output power of 0.3 W (pin 6 and 7) with an input signal of 2 mW (3 dBm) (pin16). The current drain would typically be 160mA while operating in the frequency range of 403-470MHz.
The PRF1507 LDMOS PA is capable of supplying an output power of 7 W with an input signal of 0.3 W. The current drain would typically be 1300mA while operating in the frequency range of 403-470 MHz. The power output can be varied by changing the biasing voltage.
PA - Final
Antenna
P ADriver
Vcontrol Vcontrol
From VCO
Jack
Antenna Switch/Harmonic Filter/
Matching Network
PCIC
Stage
4-2 UHF Band 1 Theory of Operation: Transmitter
4.1.3 Antenna SwitchThe antenna switch circuit consists of two PIN diodes (CR101 and CR102), a pi network (C107, L104 and C106), and two current limiting resistors (R101, R170). In the transmit mode, B+ at PCIC (U102) pin 23 will go low and turn on Q111 where a B+ bias is applied to the antenna switch circuit to bias the diodes “on”. The shunt diode (CR102) shorts out the receiver port, and the pi network, which operates as a quarter wave transmission line, transforms the low impedance of the shunt diode to a high impedance at the input of the harmonic filter. In the receive mode, the diodes are both off, and hence, there exists a low attenuation path between the antenna and receiver ports.
4.1.4 Harmonic FilterThe harmonic filter consists of C104, L102, C103, L101 and C102. The design of the harmonic filter for UHF is that of a modified Zolotarev design. It has been optimized for efficiency of the power module. This type of filter has the advantage that it can give a greater attenuation in the stop-band for a given ripple level. The harmonic filter insertion loss is typically less than 1.2dB.
4.1.5 Antenna Matching NetworkA matching network which is made up of L116 is used to match the antenna's impedance to the harmonic filter. This will optimize the performance of the transmitter and receiver into an antenna.
4.1.6 Power Control Integrated Circuit (PCIC)The transmitter uses the Power Control IC (PCIC), U102 to regulate the power output of the radio. The current to the final stage of the power module is supplied through R101, which provides a voltage proportional to the current drain. This voltage is then fed back to the Automatic Level Control (ALC) within the PCIC to regulate the output power of the transmitter.
The PCIC has internal digital to analog converters (DACs) which provide the reference voltage of the control loop. The reference voltage level is programmable through the SPI line of the PCIC.
There are resistors and integrators within the PCIC, and external capacitors (C133, C134 and C135) in controlling the transmitter rising and falling time. These are necessary in reducing the power splatter into adjacent channels.
CR105 and its associated components are part of the temperature cut-back circuitry. It senses the printed circuit board temperature around the transmitter circuits and output a DC voltage to the PCIC. If the DC voltage produced exceeds the set threshold in the PCIC, the transmitter output power will be reduced so as to reduce the transmitter temperature.
UHF Band 1 Theory of Operation: Receiver 4-3
4.2 Receiver
Figure 4-2. UHF Receiver Block Diagram
4.2.1 Receiver Front-End(Refer to the UHF Receiver Front-End Schematic Diagram on page 9-84 and the UHF Transmitter Schematic Diagram on page 9-89.)
The RF signal is received by the antenna and applied to a low-pass filter. For UHF, the filter consists of L101, L102, C102, C103, C104. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes (CR101 and CR102) and a pi network (C106, L104 and C107).The signal is then applied to a varactor tuned bandpass filter. The UHF bandpass filter comprises of L301, L302, C302, C303, C304, CR301 and CR302. The bandpass filter is tuned by applying a control voltage to the varactor diodes (CR301 and CR302) in the filter.
The bandpass filter is electronically tuned by the DACRx from IC404 which is controlled by the microprocessor. Depending on the carrier frequency, the DACRx will supply the tuned voltage to the varactor diodes in the filter. Wideband operation of the filter is achieved by shifting the bandpass filter across the band.
The output of the bandpass filter is coupled to the RF amplifier transistor Q301 via C307. After being amplified by the RF amplifier, the RF signal is further filtered by a second varactor tuned bandpass filter, consisting of L306, L307, C313, C317, CR304 and CR305.
Both the pre and post-RF amplifier varactor tuned filters have similar responses. The 3 dB bandwidth of the filter is about 50 MHz. This enables the filters to be electronically controlled by using a single control voltage which is DACRx.
Crystal Filter
MixerVaractor Tuned FilterRF AmpVaractor
Tuned Filter
Pin Diode Antenna SwitchRF Jack
Antenna
Control Voltage from ASFIC
First LOfrom VCO
Second LO
IF Amp
455kHz Filter
Sw
itch
455kHz Filter
455kHz Filter
Sw
itch
Demodulator
RSSI
LimiterRecovered Audio
BW SEL
U301
4-4 UHF Band 1 Theory of Operation: Frequency Generation Circuitry
The output of the post-RF amplifier filter which is connected to the passive double balanced mixer consists of T301, T302 and CR306. Matching of the filter to the mixer is provided by C381. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using low side injection, the RF signal is down-converted to the 44.85 MHz IF signal.
The IF signal coming out of the mixer is transferred to the crystal filter (FL301) through a resistor pad and a diplexer (C322 and L310). Matching to the input of the crystal filter is provided by C324 and L311. The crystal filter provides the necessary selectivity and intermodulation protection.
4.2.2 Receiver Back-End(Refer to UHF Receiver Back-End Schematic Diagram on page 9-85.)
The output of crystal filter FL301 is matched to the input of first IF amplifier transistor Q302 by L330. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). The IF amplifier provides a gain of about 16dB. The amplified first IF signal is then coupled into U301 (pin 1) via C360 and L332 which provides the matching for the first IF amplifier and U301.
Within U301, the first IF 44.85 MHz signal mixes with the 44.395 MHz second local oscillator (2nd LO) to produce the second IF signal at 455 kHz. The second LO signal frequency is determined by crystal Y300. The second IF signal (455 kHz) is then filtered by an external ceramic filter FL302 before being amplified by the second IF amplifier within U301. Again, the signal is filtered by a second external ceramic filter FL303 or FL304 depending on the selected channel spacing. FL303 is used for 20/25 kHz channel spacing whereas FL304, for 12.5 kHz channel spacing. The simple circuit consisting of U302, CR312, CR313 and resistors R345, R360, R321 and R324 divert the second IF signal according to the BW_SEL line. The filtered output of the second IF signal is applied to the limiter input pin of U301.
The IF IC (U301) contains a quadrature detector using a ceramic phase-shift element (Y301) to provide audio detection. Internal amplification provides an audio output level around 120mVrms (@60% deviation) from pin 8 of U301. This demodulated audio is fed to the ASFIC_CMP IC (U404) in the controller section.
The IF IC (U301) also performs several other functions. It provides a received signal-strength indicator (RSSI) with a dynamic range of 70 dB. The RSSI is a dc voltage monitored by the microprocessor, and used as a peak indicator during the bench tuning of the receiver front-end varactor filter.
4.3 Frequency Generation Circuitry
Figure 4-3. Frequency Generation Unit Block Diagram
Voltage Multiplie
Synthesizer U201
Dual Transi
Loop Filter
VCOBIC U241
Low Pass Filter
Second Buffer
Attenuato
ToMixer
ToPA Driver
VCP
Vmult1Aux3Aux4
MOD Out
ModulatingSignal
Vmult2
Rx VCO Circuit
Tx VCO Circuit
TRB
16.8 MHzRef. Osc.
Rx Out
Tx Out
UHF Band 1 Theory of Operation: Synthesizer 4-5
The Frequency Generation Circuitry is composed of two main ICs:
• Fractional-N synthesizer (U201)• VCO/Buffer IC (U241)
Designed in conjunction to maximize compatibility, the two ICs provide many of the functions that normally would require additional circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the relevant schematics for the reference designators.
The synthesizer is powered by regulated 5 V and 3.3 V which come from U247 and U248 respectively. The synthesizer in turn generates a super-filtered 4.5 V which powers U241.
In addition to the VCO, the synthesizer must interface with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines from the microprocessor. A 3.3 V dc signal from the synthesizer lock detect line indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin 10 of U201. Internally the audio is digitized by the Fractional-N and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out to the VCO.
4.4 Synthesizer(Refer to UHF Synthesizer Schematic Diagram on page 9-86.)
Figure 4-4. Synthesizer Block DiagramThe Fractional-N Synthesizer uses a 16.8MHz crystal (FL201) to provide a reference for the system. The LVFractN IC (U201) further divides this to 2.1 MHz, 2.225 MHz, and 2.4 MHz as reference frequencies. Together with C206, C207, C208, R204 and CR203, they build up the reference oscillator which is capable of 2.5ppm stability over temperatures of -30 to 85°C. It also provides 16.8 MHz at pin 19 of U201 to be used by the ASFIC.
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
REFERENCEOSCILLATOR
VOLTAGEMULTIPLIER
VOLTAGECONTROLLED OSCILLATOR
2-POLELOOPFILTER
DATA (U409 PIN 100)
CLOCK (U409 PIN 1)
CSX (U409 PIN 2)
MOD IN (U404 PIN 40)
+5V (U247 PIN 4)
7
8
9
10
13, 30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX4
IADAPTIOUT
GND
FREFOUT
LOCK 4
19
6, 22, 23, 24
4345
3
2
28
14 15
40
FILTERED 5V
STEERINGLINE
LOCK (U409 PIN 56)
PRESCALER IN
LO RF INJECTION
TX RF INJECTION(1ST STAGE OF PA)
FREF (U201 PIN 21 & U404 PIN 34)
39BIAS2
41
DUAL TRANSIS
DUAL TRANSIS-
48
5VR5
5, 20, 34, 36(U248 PIN 5)
AUX1
VDD, 3.3V MODOUT
U251 LOW VOLTAGE FRACTIONAL-N SYNTHESIZER
TORS
TORS
4-6 UHF Band 1 Theory of Operation: Voltage-Controlled Oscillator (VCO)
The loop filter which consist of C231, C232, C233, R231, R232 and R233 provides the necessary dc steering voltage for the VCO and determines the amount of noise and spur passing through.
In achieving fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U201 to put synthesizer within the lock range. The required frequency is then locked by normal mode charge pump at pin 43.
Both the normal and adapt charge pumps get their supply from the capacitive voltage multiplier which is made up of C258, C259, C228, triple diode CR201 and level shifters U210 and U211. Two 3.3V square waves (180 degrees out of phase) are first shifted to 5V, then along with regulated 5V, put through arrays of diodes and capacitors to build up 13.3V at pin 47 of U201.
4.5 Voltage-Controlled Oscillator (VCO)(Refer to the UHF Voltage-Controlled Oscillator Schematic Diagram on page 9-87.)
Figure 4-5. VCO Block Diagram
Presc
RX
TX
SecondBuffer Low Pass
Filter
Attenuator
Pin8
Pin14
Pin10
Level Shifter Network
5V
(U201 Pin28)VCC Buffers
TX RF Injection
U201 Pin 32
AUX4 (U201 Pin3)
AUX3 (U201 Pin2)
Prescaler Out
Pin 12Pin 19Pin 20
TX/RX/BSSwitching Network
U241VCOBIC
RxActive Bias
TxActive Bias
Pin2
Rx-I adjust
Pin1
Tx-I adjust
Pins 9,11,17Pin18
VsensCircuit
Pin15
Pin16
RX VCO Circuit
TX VCO Circuit
RX Tank
TX Tank
Pin7
Vcc-Superfilter
Collector/RF inPin4
Pin5
Pin6
RX
TX
(U201 Pin28)
Rx-SW
Tx-SW
Vcc-Logic
(U201 Pin28)
Steer Line Voltage (VCTRL)
Pin13
Pin3
TRB_IN
LO RF INJECTION
VSF
VSF
VSF
UHF Band 1 Theory of Operation: Voltage-Controlled Oscillator (VCO) 4-7
The VCOBIC (U241) in conjunction with the Fractional-N synthesizer (U201) generates RF in both the receive and the transmit modes of operation. The TRB line (U241 pin 19) determines which oscillator and buffer will be enabled. A sample of the RF signal from the enabled oscillator is routed from U241 pin 12, through a low pass filter, to the prescaler input (U201 pin 32). After frequency comparison in the synthesizer, a resultant CONTROL VOLTAGE is received at the VCO. This voltage is a dc voltage between 3.5 V and 9.5 V when the PLL is locked on frequency.
The VCOBIC (U241) is operated at 4.54 V (VSF) and Fractional-N synthesizer (U201) at 3.3 V. This difference in operating voltage requires a level shifter consisting of Q260 and Q261 on the TRB line.
The operation logic is shown in Table 4-1.
In receive mode, U241 pin 19 is low or grounded. This activates the receive VCO by enabling the receive oscillator and the receive buffer of U241. The RF signal at U241 pin 8 is run through a second buffer to improve mixer to receive VCO isolation. The resulting RF signal is LO RF INJECTION and it is applied to the mixer at T302. (Refer to the UHF Receiver Front-End Schematic Diagram on page 9-84.)
During the transmit condition, when PTT is depressed, a five-volt current is applied to U241 pin 19. This activates the transmit VCO by enabling the transmit oscillator and the transmit buffer of U241. The RF signal at U241 pin 10 is injected into the input of the PA module (U101 pin16). This RF signal is the TX RF INJECTION. Also in transmit mode, the audio signal to be frequency modulated onto the carrier is received through the U201 pin 41.
When a high impedance is applied to U241 pin 19, the VCO is operating in BATTERY SAVER mode. In this case, both the receive and transmit oscillators as well as the receive transmit and prescaler buffer are turned off.
Table 4-1. Level Shifter Logic
Desired Mode AUX 4 AUX 3 TRB
Tx Low High (@3.2V) High (@4.8V)
Rx High Low Low
Battery Saver Low Low Hi-Z/Float (@2.5V)
UHF Band 2 Theory of Operation: Transmitter 5-1
Chapter 5 UHF Band 2 Theory of Operation
5.1 Transmitter
Figure 5-1. Transmitter Block Diagram
5.1.1 General(Refer to Figure 5-1)
The UHF transmitter contains five basic circuits:
• power amplifier• antenna switch• harmonic filter• antenna matching network• power control integrated circuit (PCIC)
5.1.2 Power AmplifierThe power amplifier consists of two devices:
• 9Z67 LDMOS driver IC (U101)• PRF1507 LDMOS PA (Q110)
The 9Z67 LDMOS driver IC contains a 2 stage amplification with a supply voltage of 7.3 V.
This RF power amplifier is capable of supplying an output power of 0.3 W (pin 6 and 7) with an input signal of 2 mW (3 dBm) (pin16). The current drain would typically be 160 mA while operating in the frequency range of 450-527 MHz.
The PRF1507 LDMOS PA is capable of supplying an output power of 7 W with an input signal of 0.3 W. The current drain would typically be 1300 mA while operating in the frequency range of 450-527 MHz. The power output can be varied by changing the biasing voltage.
PCIC
Antenna
P ADriver
Vcontrol Vcontrol
From VCO
Jack
PA-FinalSta ge
Antenna Switch/Harmonic Filter/
Matching Network
PA_Final Stage
5-2 UHF Band 2 Theory of Operation: Transmitter
5.1.3 Antenna SwitchThe antenna switch circuit consists of two PIN diodes (CR101 and CR102), a pi network (C107, L104 and C106), and two current limiting resistors (R101, R170). In the transmit mode, B+ at PCIC (U102) pin 23 will go low and turn on Q111 where a B+ bias is applied to the antenna switch circuit to bias the diodes "on." The shunt diode (CR102) shorts out the receiver port, and the pi network, which operates as a quarter wave transmission line, transforms the low impedance of the shunt diode to a high impedance at the input of the harmonic filter. In the receive mode, the diodes are both off, and hence, there exists a low attenuation path between the antenna and receiver ports.
5.1.4 Harmonic FilterThe harmonic filter consists of C104, L102, C103, L101 and C102. The design of the harmonic filter for UHF is that of a modified Zolotarev design. It has been optimized for efficiency of the power module. This type of filter has the advantage that it can give a greater attenuation in the stop-band for a given ripple level. The harmonic filter insertion loss is typically less than 1.2 dB.
5.1.5 Antenna Matching NetworkA matching network which is made up of L116 is used to match the antenna's impedance to the harmonic filter. This will optimize the performance of the transmitter and receiver into an antenna.
5.1.6 Power Control Integrated Circuit (PCIC)The transmitter uses the Power Control IC (PCIC), U102 to regulate the power output of the radio. The current to the final stage of the power module is supplied through R101, which provides a voltage proportional to the current drain. This voltage is then fed back to the Automatic Level Control (ALC) within the PCIC to regulate the output power of the transmitter.
The PCIC has internal digital to analog converters (DACs) which provide the reference voltage of the control loop. The reference voltage level is programmable through the SPI line of the PCIC.
There are resistors and integrators within the PCIC, and external capacitors (C133, C134 and C135) in controlling the transmitter rising and falling time. These are necessary in reducing the power splatter into adjacent channels.
CR105 and its associated components are part of the temperature cut back circuitry. It senses the printed circuit board temperature around the transmitter circuits and output a DC voltage to the PCIC. If the DC voltage produced exceeds the set threshold in the PCIC, the transmitter output power will be reduced so as to reduce the transmitter temperature.
UHF Band 2 Theory of Operation: Receiver 5-3
5.2 Receiver
Figure 5-2. UHF Receiver Block Diagram
5.2.1 Receiver Front-End(Refer to the UHF Receiver Front End Schematic Diagram on page 9-218 and the UHF Transmitter Schematic Diagram on page 9-223.
The RF signal is received by the antenna and applied to a low-pass filter. For UHF, the filter consists of L101, L102, C102, C103, C104. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes (CR101 and CR102) and a pi network (C106, L104 and C107).The signal is then applied to a varactor tuned bandpass filter. The UHF bandpass filter comprises L301, L302, C302, C303, C304, CR301, and CR302. The bandpass filter is tuned by applying a control voltage to the varactor diodes (CR301 and CR302) in the filter.
The bandpass filter is electronically tuned by the DACRx from IC404, which is controlled by the microprocessor. Depending on the carrier frequency, the DACRx will supply the tuned voltage to the varactor diodes in the filter. Wideband operation of the filter is achieved by shifting the bandpass filter across the band.
The output of the bandpass filter is coupled to the RF amplifier transistor Q301 via C307. After being amplified by the RF amplifier, the RF signal is further filtered by a second varactor tuned bandpass filter, consisting of L306, L307, C313, C317, CR304, and CR305.
Both the pre- and post-RF amplifier varactor tuned filters have similar responses. The 3 dB bandwidth of the filter is about 50 MHz. This enables the filters to be electronically controlled by using a single control voltage which is DACRx.
Crystal Filter
MixerVaractor Tuned FilterRF AmpVaractor
Tuned Filter
Pin Diode Antenna SwitchRF Jack
Antenna
Control Voltage from ASFIC
First LOfrom VCO
Second LO
IF Amp
455kHz Filter
hctiw
S
455kHz Filter
455kHz Filter
hctiwS
Demodulator
RSSI
LimiterRecovered Audio
BW SEL
U301
5-4 UHF Band 2 Theory of Operation: Frequency Generation Circuitry
The output of the post-RF amplifier filter which is connected to the passive double balanced mixer consists of T301, T302, and CR306. Matching of the filter to the mixer is provided by C381. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using low side injection, the RF signal is down-converted to the 44.85 MHz IF signal.
The IF signal coming out of the mixer is transferred to the crystal filter (FL301) through a resistor pad and a diplexer (C322 and L310). Matching to the input of the crystal filter is provided by C324 and L311. The crystal filter provides the necessary selectivity and intermodulation protection.
5.2.2 Receiver Back-End(Refer to the UHF Receiver Back End Schematic Diagram on page 9-219.)
The output of crystal filter FL301 is matched to the input of first IF amplifier transistor Q302 by L330. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). The IF amplifier provides a gain of about 16 dB. The amplified first IF signal is then coupled into U301 (pin 1) via C360 and L332, which provides the matching for the first IF amplifier and U301.
Within U301, the first IF 44.85 MHz signal mixes with the 44.395 MHz second local oscillator (2nd LO) to produce the second IF signal at 455 kHz. The 2nd LO signal frequency is determined by crystal Y300. The second IF signal (455 kHz) is then filtered by an external ceramic filter FL302 before being amplified by the second IF amplifier within U301. Again, the signal is filtered by a second external ceramic filter FL303 or FL304, depending on the selected channel spacing. FL303 is used for 20/25 kHz channel spacing whereas FL304 is used for 12.5 kHz channel spacing. The simple circuit consisting of U302, CR312, CR313 and resistors R345, R360, R321, and R324 divert the second IF signal according to the BW_SEL line. The filtered output of the second IF signal is applied to the limiter input pin of U301.
The IF IC (U301) contains a quadrature detector using a ceramic phase-shift element (Y301) to provide audio detection. Internal amplification provides an audio output level around 120 mVrms (@60% deviation) from pin 8 of U301. This demodulated audio is fed to the ASFIC_CMP IC (U404) in the controller section.
The IF IC (U301) also performs several other functions. It provides a received signal-strength indicator (RSSI) with a dynamic range of 70 dB. The RSSI is a DC voltage monitored by the microprocessor, and is used as a peak indicator during the bench tuning of the receiver front-end varactor filter.
5.3 Frequency Generation Circuitry
Figure 5-3. Frequency Generation Unit Block Diagram
Voltage Multiplier
Synthesizer U201
Dual Tran-sistor
Loop Filter
VCOBIC U241
Low Pass Filter
Matching Network
Attenuator
ToMixer
ToPA Driver
VCP
Vmult1Aux3Aux4
MOD Out
ModulatingSignal
Vmult2
Rx VCO Circuit
Tx VCO Circuit
TRB
16.8 MHzRef. Osc.
Rx Out
Tx Out
UHF Band 2 Theory of Operation: Synthesizer 5-5
The Frequency Generation Circuitry is composed of two main ICs:
• Fractional-N synthesizer (U201)• VCO/Buffer IC (U241)
Designed in conjunction to maximize compatibility, the two ICs provide many of the functions that normally would require additional circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the relevant schematics for the reference designators.
The synthesizer is powered by regulated 5 V and 3.3 V, which come from U247 and U248, respectively. The synthesizer in turn generates a superfiltered 4.5 V which powers U241.
In addition to the VCO, the synthesizer must interface with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines from the microprocessor. A 3.3 V DC signal from synthesizer lock detect line indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin 10 of U201. Internally, the audio is digitized by the Fractional-N and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out to the VCO.
5.4 Synthesizer(Refer to the UHF Synthesizer Schematic Diagram on page 9-220.)
Figure 5-4. Synthesizer Block DiagramThe Fractional-N Synthesizer uses a 16.8 MHz crystal (FL201) to provide a reference for the system. The LVFractN IC (U201) further divides this to 2.1 MHz, 2.225 MHz, and 2.4 MHz as reference frequencies. Together with C206, C207, C208, R204, and CR203, they build up the reference oscillator which is capable of 2.5 ppm stability over temperatures of –30 to 85°C. It also provides 16.8 MHz at pin 19 of U201 to be used by ASFIC.
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
REFERENCEOSCILLATOR
VOLTAGEMULTIPLIER
VOLTAGECONTROLLED OSCILLATOR
2-POLELOOPFILTER
DATA (U409 PIN 100)
CLOCK (U409 PIN 1)
CSX (U409 PIN 2)
MOD IN (U404 PIN 40)
+5V (U247 PIN 4)
7
8
9
10
13, 30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX4
IADAPTIOUT
GND
FREFOUT
LOCK 4
19
6, 22, 23, 24
4345
3
2
28
14 15
40
FILTERED 5V
STEERINGLINE
LOCK (U409 PIN 56)
PRESCALER IN
LO RF INJECTION
TX RF INJECTION(1ST STAGE OF PA)
FREF (U201 PIN 21 & U404 PIN 34)
39BIAS2
41
DUAL TSTRS
48
5VR5
5, 20, 34, 36(U248 PIN 5)
AUX1
VDD, 3.3V MODOUT
U251 LOW VOLTAGE FRACTIONAL-N SYNTHESIZER
5-6 UHF Band 2 Theory of Operation: Voltage-Controlled Oscillator (VCO)
The loop filter, which consists of C231, C232, C233, R231, R232, and R233, provides the necessary DC steering voltage for the VCO and determines the amount of noise and spur passing through.
In achieving fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U201 to put the synthesizer within the lock range. The required frequency is then locked by normal mode charge pump at pin 43.
Both the normal and adapt charge pumps get their supply from the capacitive voltage multiplier, which is made up of C258, C259, C228, triple diode CR201 and level shifters U210 and U211. Two 3.3 V square waves (180 deg out of phase) are first shifted to 5 V, then along with regulated 5 V, put through arrays of diodes and capacitors to build up 13.3 V at pin 47 of U201.
5.5 Voltage-Controlled Oscillator (VCO)(Refer to the UHF Voltage Controlled Oscillator Schematic Diagram on page 9-221.
Figure 5-5. VCO Block Diagram
Presc
RX
TX
MatchingNetwork Low Pass
Filter
Attenuator
Pin8
Pin14
Pin10
Level Shifter Network
5V
(U201 Pin28)VCC Buffers
TX RF Injection
U201 Pin 32
AUX4 (U201 Pin3)
AUX3 (U201 Pin2)
Prescaler Out
Pin 12Pin 19Pin 20
TX/RX/BSSwitching Network
U241VCOBIC
RxActive Bias
TxActive Bias
Pin2
Rx-I adjust
Pin1
Tx-I adjust
Pins 9,11,17Pin18
VsensCircuit
Pin15
Pin16
RX VCO Circuit
TX VCO Circuit
RX Tank
TX Tank
Pin7
Vcc-Superfilter
Collector/RF inPin4
Pin5
Pin6
RX
TX
(U201 Pin28)
Rx-SW
Tx-SW
Vcc-Logic
(U201 Pin28)
Steer Line Voltage (VCTRL)
Pin13
Pin3
TRB_IN
LO RF INJECTION
VSF
VSF
VSF
UHF Band 2 Theory of Operation: Voltage-Controlled Oscillator (VCO) 5-7
The VCOBIC (U241), in conjunction with the Fractional-N synthesizer (U201), generates RF in both the receive and the transmit modes of operation. The TRB line (U241 pin 19) determines which oscillator and buffer will be enabled. A sample of the RF signal from the enabled oscillator is routed from U241 pin 12, through a low pass filter, to the prescaler input (U201 pin 32). After frequency comparison in the synthesizer, a resultant CONTROL VOLTAGE is received at the VCO. This voltage is a DC voltage between 3.5 V and 9.5 V when the PLL is locked on frequency.
The VCOBIC (U241) is operated at 4.54 V (VSF) and Fractional-N synthesizer (U201) at 3.3 V. This difference in operating voltage requires a level shifter consisting of Q260 and Q261 on the TRB line.
The operation logic is shown in Table 5-1.
In the receive mode, U241 pin 19 is low or grounded. This activates the receive VCO by enabling the receive oscillator and the receive buffer of U241. The RF signal at U241 pin 8 is run through a matching network. The resulting RF signal is the LO RF INJECTION, and it is applied to the mixer at T302 (refer to the UHF Receiver Front End Schematic Diagram on page 9-218).
During the transmit condition, when PTT is depressed, five volts is applied to U241 pin 19. This activates the transmit VCO by enabling the transmit oscillator and the transmit buffer of U241. The RF signal at U241 pin 10 is injected into the input of the PA module (U101 pin16). This RF signal is the TX RF INJECTION. Also in transmit mode, the audio signal to be frequency modulated onto the carrier is received through the U201 pin 41.
When a high impedance is applied to U241 pin 19, the VCO is operating in BATTERY SAVER mode. In this case, both the receive and transmit oscillators as well as the receive transmit and prescaler buffer are turned off.
Table 5-1. Level Shifter Logic
Desired Mode AUX 4 AUX 3 TRB
Tx Low High (@3.2V) High (@4.8V)
Rx High Low Low
Battery Saver Low Low Hi-Z/Float (@2.5V)
VHF Theory of Operation: Transmitter 6-1
Chapter 6 VHF Theory of Operation
6.1 Transmitter
Figure 6-1. Transmitter Block Diagram
6.1.1 General(Refer to Figure 6-1.)
The VHF transmitter contains five basic circuits:
• Power amplifier • Antenna switch• Harmonic filter• Antenna matching network• Power control integrated circuit (PCIC)
6.1.2 Power AmplifierThe power amplifier consists of two devices:
• 9Z67 LDMOS driver IC (U3501)• PRF1507 LDMOS PA (Q3501)
The 9Z67 LDMOS driver IC contains a two-stage amplification with a supply voltage of 7.3 V.
This RF power amplifier is capable of supplying an output power of 0.3 W (pin 6 and 7) with an input signal of 2 mW (3 dBm) (pin16). The current drain would typically be 130 mA while operating in the frequency range of 136-174 MHz.
The PRF1507 LDMOS PA is capable of supplying an output power of 7 W with an input signal of 0.3W. The current drain would typically be 1800 mA while operating in the frequency range of 136-174 MHz. The power output can be varied by changing the biasing voltage.
PCIC
Antenna
P ADriver
Vcontrol Vcontrol
From VCO
Jack
Antenna Switch/Harmonic Filter/
Matching Network
P AFinal Stage
6-2 VHF Theory of Operation: Transmitter
6.1.3 Antenna SwitchThe antenna switch circuit consists of two PIN diodes (D3521 and D3551), a pi network (C3531, L3551 and C3550), and three current limiting resistors (R3571, R3572, R3573). In the transmit mode, B+ at PCIC (U3502) pin 23 will go low and turn on Q3561 where a B+ bias is applied to the antenna switch circuit to bias the diodes “on.” The shunt diode (D3551) shorts out the receiver port, and the pi network, which operates as a quarter wave transmission line, transforms the low impedance of the shunt diode to a high impedance at the input of the harmonic filter. In the receive mode, the diodes are both off, and hence, there exists a low attenuation path between the antenna and receiver ports.
6.1.4 Harmonic FilterThe harmonic filter consists of C3532 to C3536, L3531 and L3532. This network forms a low-pass filter to attenuate harmonic energy of the transmitter to specifications level. The harmonic filter insertion loss should be less than 1.2 dB.
6.1.5 Antenna Matching NetworkA matching network which is made up of L3538 and C3537 is used to match the antenna's impedance to the harmonic filter. This will optimize the performance of the transmitter and receiver into an antenna.
6.1.6 Power Control Integrated Circuit (PCIC)The transmitter uses the Power Control IC (PCIC), U3502 to control the power output of the radio by maintaining the radio current drain. The current to the final stage of the power module is supplied through R3519 (0.1ohms), which provides a voltage proportional to the current drain. This voltage is then fed back to the Automatic Level Control (ALC) within the PCIC to keep the whole loop stable.
The PCIC has internal digital to analog converters (DACs) which provide the reference voltage of the control loop. The voltage level is controlled by the microprocessor through the data line of the PCIC.
There are resistors and integrators within the PCIC, and external capacitors (C3562, C3563 and C3565) in controlling the transmitter rising and falling time. These are necessary in reducing the power splatter into adjacent channels.
U3503 and its associated circuitry acts as a temperature cut back circuitry. This circuitry provides the necessary voltage to the PCIC to cut the transmitter power when the radio temperature gets too high.
VHF Theory of Operation: Receiver (for all models except those with PCB 8486473Z04) 6-3
6.2 Receiver (for all models except those with PCB 8486473Z04)
Figure 6-2. VHF Receiver Block Diagram
6.2.1 Receiver Front-End (Refer to VHF Receiver Front End Schematic Diagram on page 9-326, VHF Receiver Back End Schematic Diagram on page 9-327, and VHF Transmitter Schematic Diagram on page 9-330).
The RF signal is received by the antenna and applied to a low-pass filter. For VHF, the filter consists of L3531, L3532, C3532 to C3563. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes(D3521 and D3551) and a pi network (C3531, L3551 and C3550).The signal is then applied to a varactor tuned bandpass filter. The VHF bandpass filter comprises of L3301, L3303, C3301 to C3304 and D3301. The bandpass filter is tuned by applying a control voltage to the varactor diode (D3301) in the filter.
The bandpass filter is electronically tuned by the DACRx from IC404 which is controlled by the microprocessor. Depending on the carrier frequency, the DACRx will supply the tuned voltage to the varactor diodes in the filter. Wideband operation of the filter is achieved by shifting the bandpass filter across the band.
The output of the bandpass filter is coupled to the RF amplifier transistor Q3302 via C3306. After being amplified by the RF amplifier, the RF signal is further filtered by a second varactor tuned bandpass filter, consisting of L3305, L3306, C3311 to C3314 and D3302.
Both the pre and post-RF amplifier varactor tuned filters have similar responses. The 3 dB bandwidth of the filter is about 12 MHz. This enables the filters to be electronically controlled by using a single control voltage which is DACRx.
Crystal Filter
MixerVaractor Tuned FilterRF AmpVaractor
Tuned Filter
Pin Diode Antenna SwitchRF Jack
Antenna
Control Voltage from ASFIC
First LOfrom FGU
Second
IF Amp
Demodulator
RSSI
Recovered Audio
U3220
IF IC
16.8 MHzReference Clock
SPI Bus
Squelch
Synthesizer
LO VCO
AGC
6-4 VHF Theory of Operation: Receiver (for all models except those with PCB 8486473Z04)
The output of the post-RF amplifier filter is connected to the passive double balanced mixer which consists of T3301, T3302 and CR3301. Matching of the filter to the mixer is provided by C3317, C3318 and L3308. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using high side injection, the RF signal is down-converted to the 45.1 MHz IF signal.
The IF signal coming out of the mixer is transfered to the crystal filter (Y3200) through a resistor pad (R3321 - R3323) and a diplexer (C3320 and L3309). Matching to the input of the crystal filter is provided by C3200 and L3200. The crystal filter provides the necessary selectivity and intermodulation protection.
6.2.2 Receiver Back-End(Refer to VHF Receiver Back End Schematic Diagram on page 9-327).
The output of crystal filter Y3200 is matched to the input of IF amplifier transistor Q3200 by capacitor C3203. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). The gain controlled IF amplifer provides a maximum gain of about 10dB. The amplified IF signal is then coupled into U3220 (pin 3) via L3202, C3207, and C3230 which provides the matching for the IF amplifier and U3220.
The IF signal applied to pin 3 of U3220 is amplified, down-converted, filtered, and demodulated, to produce the recovered audio at pin 27 of U3220. This IF IC is electronically programmable, and the amount of filtering (which is dependent on the radio channel spacing) is controlled by the microprocessor. Additional filtering, once externally provided by the conventional ceramic filters, is replaced by internal filters in the IF module (U3220).
The IF IC uses a type of direct conversion process, whereby the externally generated second LO frequency is divided by two in U3220 so that it is very close to the first IF frequency. The IF IC (U3220) synthesizes the second LO and phase-locks the VCO to track the first IF frequency. The second LO is designed to oscillate at twice the first IF frequency because of the divide-by-two function in the IF IC.
In the absence of an IF signal, the VCO will “search” for a frequency, or its frequency will vary close to twice the IF frequency. When an IF signal is received, the VCO will lock onto the IF signal. The second LO/VCO is a Colpitts oscillator built around transistor Q3270. The VCO has a varactor diode, D3270, to adjust the VCO frequency. The control signal for the varactor is derived from a loop filter consisting of C3278 to C3280, R3274 and R3275.
The IF IC (U3220) also performs several other functions. It provides a received signal-strength indicator (RSSI) and a squelch output. The RSSI is a dc voltage monitored by the microprocessor, and used as a peak indicator during the bench tuning of the receiver front-end varactor filter. The RSSI voltage is also used to control the automatic gain control (AGC) circuit at the front-end.
The demodulated signal on pin 27 of U3220 is also used for squelch control. The signal is routed to U404 (ASFIC) where squelch signal shaping and detection takes place. The demodulated audio signal is also routed to U404 for processing before going to the audio amplifier for amplification.
6.2.3 Automatic Gain Control Circuit(Refer to VHF Receiver Front End Schematic Diagram on page 9-326 and VHF Receiver Back End Schematic Diagram on page 9-327).
The front end automatic gain control circuit provides automatic reduction of gain, of the front end RF amplifier via feedback. This action is necessary to prevent overloading of backend circuits. This is achieved by drawing some of the output power from the RF amplifier output. At high radio frequencies, capacitor C3327 provides the low impedance path to ground for this purpose. CR3302 is a PIN diode used for switching the path on or off. A certain amount of forward biasing current is needed to turn the PIN diode on. Transistor Q3301 provides this current.
VHF Theory of Operation: Receiver (for models with PCB 8486473Z04) 6-5
Radio signal strength indicator, RSSI, a voltage signal, is used to drive Q3301 to saturation i.e. turned on. RSSI is produced by U3220 and is proportional to the gain of the RF amplifier and the input power to the radio.
Resistors R3304 and R3305 are voltage dividers designed to turn on Q3301 at certain RSSI levels. In order to turn on Q3301 the voltage across R3305 must be greater or equal to the voltage across R3324, plus the base-emitter voltage (Vbe) present at Q3301. Capacitor C3209 is used to dampen any instability while the AGC is turning on. The current flowing into the collector of Q3301, a high current gain NPN transistor, will be drawn through the PIN diode to turn it on. Maximum current flowing through the PIN is limited by the resistors R3316, R3313, R3306 and R3324. C3326 is a feedback capacitor used to provide some stability to this high gain stage.
An additional gain control circuit is formed by Q3201 and its associated circuitry. Resistors R3206 and R3207 are voltage dividers designed to turn on Q3201 at a significantly higher RSSI level than the level required to turn on PIN diode control transistor Q3301. In order to turn on Q3201 the voltage across R3207 must be greater or equal to the voltage across R3208, plus the base-emitter voltage (Vbe) present at Q3201. As current starts flowing into the collector of Q3201, it reduces the bias voltage at the base of IF amplifier transistor Q3200 and in turn, the gain of the IF amplifier. The gain can be controlled in a range of -30 dB up to +10 dB.
6.3 Receiver (for models with PCB 8486473Z04)
Figure 6-3. VHF Receiver Block Diagram
Crystal Filter
MixerVaractor Tuned FilterRF AmpVaractor
Tuned Filter
Pin Diode Antenna SwitchRF Jack
Antenna
Control Voltage from ASFIC
First LOfrom VCO
Second LO
IF Amp
455kHz Filter
Sw
itch
455kHz Filter
455kHz Filter
Sw
itch
Demodulator
RSSI
LimiterRecovered Audio
BW SEL
U3220
6-6 VHF Theory of Operation: Receiver (for models with PCB 8486473Z04)
6.3.1 Receiver Front-End(Refer to VHF Receiver Front-End Schematic Diagram on page 9-340, VHF Receiver Back-End Schematic Diagram on page 9-341, and VHF Transmitter Schematic Diagram on page 9-344.)
The RF signal is received by the antenna and applied to a low-pass filter. For VHF, the filter consists of L3531, L3532, C3532 to C3563. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes (D3521 and D3551) and a pi network (C3531, L3551 and C3550).The signal is then applied to a varactor tuned bandpass filter. The VHF bandpass filter comprises of L3301, L3303, C3301 to C3304 and D3301. The bandpass filter is tuned by applying a control voltage to the varactor diode (D3301) in the filter.
The bandpass filter is electronically tuned by the DACRx from IC404 which is controlled by the microprocessor. Depending on the carrier frequency, the DACRx will supply the tuned voltage to the varactor diodes in the filter. Wideband operation of the filter is achieved by shifting the bandpass filter across the band.
The output of the bandpass filter is coupled to the RF amplifier transistor Q3302 via C3306. After being amplified by the RF amplifier, the RF signal is further filtered by a second varactor tuned bandpass filter, consisting of L3305, L3306, C3311 to C3314 and D3302.
Both the pre and post-RF amplifier varactor tuned filters have similar responses. The 3 dB bandwidth of the filter is about 12 MHz. This enables the filters to be electronically controlled by using a single control voltage which is DACRx.
The output of the post-RF amplifier filter is connected to the passive double balanced mixer which consists of T3301, T3302 and CR3301. Matching of the filter to the mixer is provided by C3317, C3318 and L3308. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using high side injection, the RF signal is down-converted to the 44.85 MHz IF signal.
The IF signal coming out of the mixer is transferred to the crystal filter (Y3200) through a resistor pad (R3321 - R3323) and a diplexer (C3320 and L3309). Matching to the input of the crystal filter is provided by C3201 and L3200. The crystal filter provides the necessary selectivity and intermodulation protection.
6.3.2 Receiver Back-End(Refer to VHF Receiver Back-End Schematic Diagram on page 9-341.)
The output of crystal filter Y3200 is matched to the input of IF amplifier transistor Q3200 by L3203. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). The IF amplifier Q3200 is actively biased by a collector base feedback provided by R3202 and R3203. The gain controlled IF amplifer provides a maximum gain of about 16dB. A dual hot carrier diode (CR3201) limits the filter output voltage swing to reduce overdrive effects at RF levels above -27dBm. The amplified IF signal is then coupled into U3220 (pin 1) via L3202, C3207, and C3200 which provides the matching for the IF amplifier and U3220.
The IF signal applied to pin 1 of U3220 is amplified, down-converted, filtered, and demodulated, to produce the recovered audio at pin 7 of U3220.
Within U3220, the first IF 44.85 MHz signal mixes with the 44.395 MHz second local oscillator (2nd LO) to produce the second IF signal at 455 kHz. The 2nd LO signal frequency is determined by crystal Y3201. The second IF signal (455 kHz) is then filtered by an external ceramic filter Y3205 before being amplified by the second IF amplifier within U3220. Again, the signal is filtered by a second external ceramic filter Y3203 or Y3204 depending on the selected channel spacing. Y3203 is used for 20/25 kHz channel spacing whereas Y3204, for 12.5 kHz channel spacing. The simple circuit consisting of U3221, CR3202, CR3203 and resistors R3209, R3212, R3211 and R3205 divert the second IF signal according to the BW_SEL line. The filtered output of the second IF signal is applied to the limiter input pin of U3220 (Pin 14).
VHF Theory of Operation: Receiver (for models with PCB 8486473Z04) 6-7
The IF IC (U3220) contains a quadrature detector using a ceramic phase-shift element (Y3202) to provide audio detection. Internal amplification provides an audio output level around 120mVrms (@60% deviation) from pin 8 of U3220. This demodulated audio is fed to the ASFIC_CMP IC (U404) in the controller section.
The IF IC (U3220) also performs several other functions. It provides a received signal-strength indicator (RSSI) with a dynamic range of 70 dB. The RSSI is a dc voltage monitored by the microprocessor, and used as a peak indicator during the bench tuning of the receiver front-end varactor filter.
6.3.3 Automatic Gain Control Circuit(Refer to VHF Receiver Front-End Schematic Diagram on page 9-340 and VHF Receiver Back-End Schematic Diagram on page 9-341.)
The front-end automatic gain control circuit provides automatic reduction of gain, of the front-end RF amplifier via feedback. This action is necessary to prevent overloading of back-end circuits. This is achieved by drawing some of the output power from the RF amplifier output. At high radio frequencies, capacitor C3327 provides the low impedance path to ground for this purpose. CR3302 is a PIN diode used for switching the path on or off. A certain amount of forward biasing current is needed to turn the PIN diode on. Transistor Q3301 provides this current.
Radio signal strength indicator, RSSI, a voltage signal, is used to drive Q3301 to saturation i.e. turned on. RSSI is produced by U3220 and is proportional to the gain of the RF amplifier and the input power to the radio.
Resistors R3304 and R3305 are voltage dividers designed to turn on Q3301 at certain RSSI levels. In order to turn on Q3301 the voltage across R3305 must be greater or equal to the voltage across R3324, plus the base-emitter voltage (Vbe) present at Q3301. Capacitor C3209 is used to dampen any instability while the AGC is turning on. The current flowing into the collector of Q3301, a high current gain NPN transistor, will be drawn through the PIN diode to turn it on. Maximum current flowing through the PIN is limited by the resistors R3316, R3313, R3306 and R3324. C3326 is a feedback capacitor used to provide some stability to this high gain stage.
An additional gain control circuit is formed by Q3201 and its associated circuitry. Resistors R3206 and R3207 are voltage dividers designed to turn on Q3201 at a significantly higher RSSI level than the level required to turn on PIN diode control transistor Q3301. In order to turn on Q3201 the voltage across R3207 must be greater or equal to the voltage across R3208, plus the base-emitter voltage (Vbe) present at Q3201. As current starts flowing into the collector of Q3201, it reduces the bias voltage at the base of IF amplifier transistor Q3200 and in turn, the gain of the IF amplifier. The gain can be controlled in a range of -30 dB up to +10 dB.
6-8 VHF Theory of Operation: Frequency Generation Circuitry
6.4 Frequency Generation Circuitry
Figure 6-4. Frequency Generation Unit Block DiagramThe Frequency Generation Circuitry is composed of two main ICs, the Fractional-N synthesizer (U3701), and the VCO/Buffer IC (U3801). Designed in conjunction to maximize compatibility, the two ICs provide many of the functions that normally would require additional circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the relevant schematics for the reference designators.
The synthesizer is powered by regulated 5 V and 3.3 V which come from U3711 and U3201 respectively. The synthesizer in turn generates a superfiltered 4.5 V which powers U3801.
In addition to the VCO, the synthesizer must interface with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines from the microprocessor. A 3.3 V dc signal from synthesizer lock detect line indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin10 of U3701. Internally the audio is digitized by the Fractional-N and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out to the VCO.
Voltage Multiplier
Synthesizer U3701 Loop
Filter
VCOBIC U3801
ToMixer
ToPA Driver
VCP
Vmult1Aux3
MOD OutModulatingSignal
Vmult2
Rx VCO Circuit
Tx VCO
TRB
16.8 MHzRef. Osc.
Rx Out
Tx Out
Circuit
VHF Theory of Operation: Synthesizer 6-9
6.5 Synthesizer(Refer to the VHF Synthesizer Schematic Diagram on page 9-342.)
The Fractional-N Synthesizer uses a 16.8MHz crystal (Y3761) to provide a reference for the system. The LVFractN IC (U3701) further divides this to 2.1MHz, 2.225 MHz, and 2.4 MHz as reference frequencies. Together with C3761, C3762, C3763, R3761 and D3761, they build up the reference oscillator which is capable of 2.5ppm stability over temperatures of -30 to 85°C. It also provides 16.8 MHz at pin 19 of U3701 to be used by ASFIC.
The loop filter which consist of C3721, C3722, R3721, R3722 and R3723 provides the necessary dc steering voltage for the VCO and determines the amount of noise and spur passing through.
In achieving fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U3701 to put synthesizer within the lock range. The required frequency is then locked by normal mode charge pump at pin 43.
Both the normal and adapt charge pumps get their supply from the capacitive voltage multiplier which is made up of C3701 to C3704 and triple diodes D3701, D3702. Two 3.3 V square waves (180 deg out of phase) are first multiplied by four and then shifted, along with regulated 5 V, to build up 13.5 V at pin 47 of U3701.
Figure 6-5. Synthesizer Block Diagram
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
REFERENCEOSCILLATOR
VOLTAGEMULTIPLIER
VOLTAGECONTROLLED OSCILLATOR
2-POLELOOPFILTER
DATA (U409 PIN 100)
CLOCK (U409 PIN 1)
CSX (U409 PIN 2)
MOD IN (U404 PIN 40)
+5V (U3711 PIN 4)
7
8
9
10
13, 30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX4
IADAPTIOUT
GND
FREFOUT
LOCK 4
19
6, 22, 23, 24
4345
3
2
28
14 15
40
FILTERED 5V
STEERINGLINE
LOCK (U409 PIN 56)
PRESCALER IN
LO RF INJECTION
TX RF INJECTION(1ST STAGE OF PA)
FREF (U3220 PIN 21 & U404 PIN 34)
39BIAS2
41
DUAL TSTRS
48
5VR5
5, 20, 34, 36(U3201 PIN 5)
AUX1
VDD, 3.3V MODOUT
U3701 LOW VOLTAGE FRACTIONAL-N SYNTHESIZER
6-10 VHF Theory of Operation: Voltage-Controlled Oscillator (VCO)
6.6 Voltage-Controlled Oscillator (VCO)(Refer to the VHF Voltage-Controlled Oscillator Schematic Diagram on page 9-343.)
Figure 6-6. VCO Block DiagramThe VCOBIC (U3801) in conjunction with the Fractional-N synthesizer (U3701) generates RF in both the receive and the transmit modes of operation. The TRB line (U3801 pin 19) determines which oscillator and buffer will be enabled. A sample of the RF signal from the enabled oscillator is routed from U3801 pin 12, through a low pass filter, to the prescaler input (U3701 pin 32). After frequency comparison in the synthesizer, a resultant CONTROL VOLTAGE is received at the VCO. This voltage is a DC voltage typically between 3.5 V and 9.5 V when the PLL is locked on frequency.
Presc
RX
TX
MatchingNetwork Low Pass
Filter
Attenuator
Pin8
Pin14
Pin10
(3701 Pin28)VCC Buffers
TX RF Injection
U3701 Pin 32
AUX3 (U3701 Pin2)
Prescaler Out
Pin 12Pin 19Pin 20
TX/RX/BSSwitching Network
U3801VCOBIC
RxActive Bias
TxActive Bias
Pin2
Rx-I adjust
Pin1
Tx-I adjust
Pins 9,11,17Pin18
VsensCircuit
Pin15
Pin16
RX VCO Circuit
TX VCO Circuit
RX Tank
TX Tank
Pin7
Vcc-Superfilter
Collector/RF inPin4
Pin5
Pin6
RX
TX
(U3701 Pin28)
Rx-SW
Tx-SW
Vcc-Logic
(U3701 Pin28)
Steer Line Voltage (VCTRL)
Pin13
Pin3
TRB_IN
LO RF INJECTION
VSF
VSF
VSF
VHF Theory of Operation: Voltage-Controlled Oscillator (VCO) 6-11
The RF section of the VCOBIC(U3801) is operated at 4.54 V (VSF), while the control section of the VCOBIC and Fractional-N synthesizer (U3701) is operated at 3.3 V. The operation logic is shown in Table 6-1.
In receive mode, U3801 pin 19 is low or grounded. This activates the receive VCO by enabling the receive oscillator and the receive buffer of U3801. The RF signal at U3801 pin 8 is run through a matching network. The resulting RF signal is the LO RF INJECTION and it is applied to the mixer at T3302.
During the transmit condition, when PTT is depressed, 3.2 volts is applied to U3801 pin 19. This activates the transmit VCO by enabling the transmit oscillator and the transmit buffer of U3801. The RF signal at U3801 pin 10 is injected into the input of the PA module (U3501 pin16). This RF signal is the TX RF INJECTION. Also in transmit mode, the audio signal to be frequency modulated onto the carrier is received through U3701 pin 41.
When a high impedance is applied to U3801 pin 19, the VCO is operating in BATTERY SAVER mode. In this case, both the receive and transmit oscillators as well as the receive transmit and prescaler buffer are turned off.
Table 6-1. VCO Control Logic
Desired Mode AUX 4 AUX 3 TRB
Tx n.u. High (@3.2V) High (@3.2V)
Rx n.u. Low Low
Battery Saver n.u. Hi-Z/Float (@1.6V)
Hi-Z/Float (@1.6V)
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Introduction 7-1
Chapter 7 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation
7.1 IntroductionThis chapter provides a detailed theory of operation for the radio components. Schematic diagrams for the circuits described in the following paragraphs are located in Figures 9-238 through 9-284.
7.2 Low Band TransmitterThe low band transmitter consists of the following basic circuits as shown in Figure 7-1.
• Power amplifier (PA).• Antenna switch/harmonic filter.• Antenna matching network.• Power control integrated circuit (PCIC).
Figure 7-1. Low Band Transmitter Block Diagram
7.2.1 Power Amplifier (PA)The PA consists of two LDMOS devices:
• PA driver, U101.• PA final stage, Q100.
The LDMOS driver (U101) provides 2-stage amplification using a supply voltage of 7.3V. The amplifier is capable of supplying an output power of 0.3 W (pins 6 and 7) with an input signal of 2mW at (pin16). The current drain is typically 120 mA while operating in the frequency range of 29.7–50 MHz. The power output of this stage is varied by the power control loop which controls the voltage on pin 1.
PCIC
PADriver
Antenna Switch/Harmonic Filter
PA FinalStage
Vcontrol
SPI Bus
Gate Bias
Antenna Switch Bias
AntennaMatchingNetwork
From VCO
Power Amplifier (PA)
7-2 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Low Band Transmitter
The LDMOS PA is capable of supplying an output power of 8W with an input signal of 0.3 W. The current drain is typically 2000 mA while operating in the frequency range of 29.7 – 50 MHz. The final stage gate is bias by a voltage from PCIC, pin 24. This voltage is the output of a programmable DAC inside the PCIC and the output is adjustable with the radio tuner.
7.2.2 Antenna SwitchThe antenna switch circuit consists of two pin diodes (D100 and D101), a RF network (C147 and L103), and a DC feed network (L104, C144, and current limiting resistor R101). In the transmit mode, PCIC (U102) pin 32 goes high supplying current via the feed network to bias the diodes “on”. The shunt diode (D101) shorts out the receiver port and L103 is connected from the RF path to ground. L103 and the input capacitance of the lowpass filter form a parallel resonant circuit, effectively disconnecting the receiver port from the antenna while not loading the transmit path. In the receive mode, pin 32 goes low and the diodes are off. D100 looks like a high impedance effectively disconnecting the transmitter from the antenna while L103 and C147 form a series resonant circuit effectively connect the receiver to the antenna.
7.2.3 Harmonic FilterThe harmonic filter consists of components C103, C106, C103, C107,C110, C111, C114, C115 and inductors L100, L101, and L102 which are a part of the SH100 assembly. The harmonic filter for lowband is pole zero design. This feature gives greater attenuation in low frequencies where the harmonic energy of the transmitter is the greatest and less attenuation in high frequencies where there is less harmonic energy. The harmonic filter insertion loss is typically less than 0.8 dB.
7.2.4 Antenna Matching TransformerThe antenna matching transformer (T100) matches the antenna impedance with the harmonic filter to optimize the performance of the transmitter and receiver.
7.2.5 Power Control Integrated Circuit (PCIC)The transmitter uses the PCIC (U102) to regulate the power output of the radio. To accomplish this, the voltage across R102 is sensed. This voltage drop is directly proportional to the current drawn in the final stage of the transmitter. This voltage is compared to a programmable reference inside the PCIC and the voltage on PCIC pin 4 adjusted. Pin 4 connects to the PA driver IC (U101) pin 1 via resistor R100 and varies RF output power of the driver. This controls the current drain of the final stage and sets the output power.
7.2.6 Temperature Cut Back CircuitTemperature sensor VR101 and associated components are part of a temperature cut back circuit. This circuit senses the printed circuit board temperature around the transmitter circuits and outputs a DC voltage to the PCIC. If the DC voltage produced exceeds the set threshold of the PCIC, the transmitter output power decreases to reduce the transmitter temperature.
7.2.7 Electrostatic Discharge (ESD) Protection CircuitThe LDMOS PA device (Q100) is very sensitive to static discharge. To protect the device from ESD, a protection circuit consisting of single high-speed Schottky Diode (D104) is connected from the Antenna Nut (J102) to ground. This diode effectively shorts ESD energy to ground, but looks like an open circuit to normal RF energy. The diode turns on when the voltage at the antenna nut exceeds 150V.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Low Band Receiver 7-3
7.3 Low Band ReceiverThe low band receiver consists of a front end, back end, and automatic gain control circuits. A block diagram of the receiver is shown in Figure 7-2. Detailed descriptions of these stages are contained in the paragraphs that follow.
Figure 7-2. Low Band Receiver Block Diagram
7.3.1 Receiver Front-EndThe RF signal received by the antenna is routed through the transmitter lowpass filter and antenna switch. These circuits are described in the transmitter section.The signal next passes through a highpass filter consisting of L501, L502, C538, C533 and C504. This filter serves to reject below band signals and has a 3 dB corner frequency of 27 MHz.
The output of the highpass filter is connected to an RF amp consisting of Q509 and associated biasing components. This is a BJT amplifier powered off 5 volts and has 13 dB of gain. The amplifier drives a lowpass filter consisting of L503, L504 L507, C534, C535, C536, C537 and C515. This filter is a pole zero design that filters off harmonic components from the RF amp. The 3 dB corner of this filter is at 56 MHz.
The output of the lowpass filter is connected to the passive double balanced mixer consisting of components T501, T502, and D501. After mixing with the first local oscillator up-converted to a 109.65 MHz IF signal.
The IF signal coming out of the mixer is transferred to the crystal filter (FL301) through a resistor pad (R507, R508 and R509) and a diplexer (C516 and L508). Matching to the input of the crystal filter is provided by L301, L302, C301 and C302. The 3 pole crystal filter provides the necessary selectivity and intermodulation protection.
Demodulator
Synthesizer
CrystalFilter Mixer
RFAmp
IFAmp
HighpassFilter
LowpassFilter
Antenna
First LOfrom FGU
Recovered Audio
Squelch
RSSI
SPI Bus
17.0 MHzReference Clock
SecondLO VCO
RFJackLowpass
FilterAntennaSwitch
AGCProcessing
IF IC U303
7-4 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Low Band Receiver
7.3.2 Receiver Back-End The output of crystal filter FL301 is connected to the input of IF amplifier transistor U301. Components L303 and C348 and R301 form the termination for the crystal filter and the signal is coupled to one gate of U301 by C303. The IF amplifier is a dual gate MOSFET powered off of the 5 volt supply. The first gate receives the IF signal as indicated previously. The second gate receives a DC voltage from U302 which serves as an AGC control signal. This signal reduces the gain of the IF amplifier to prevent overload of the IF IC, U303. The gain can be varied from a maximum of 13 dB to an attenuation of 55 dB. The output IF signal from U301 is coupled into U303 (pin 3) via C306, R304 and L304 which provides matching for the IF amplifier and U303.
The IF signal applied to pin 3 of U303 is amplified, down-converted, filtered, and demodulated, to produce recovered audio at pin 27 of U303. This IF IC is electronically programmable, and the amount of filtering, which is dependent on the radio channel spacing, is controlled by the microprocessor. Additional filtering, once externally provided by the conventional ceramic filters, is replaced by internal filters in IF IC U303.
The IF IC uses a type of direct conversion process, whereby the externally generated second LO frequency is divided by two in U303 so that it is very close to the first IF frequency. The IF IC (U303) synthesizes the second LO and phase-locks the VCO to track the first IF frequency. The second LO is designed to oscillate at twice the first IF frequency because of the divide-by-two function in the IF IC.
In the absence of an IF signal, the VCO searches for a frequency, or its frequency will vary close to twice the IF frequency. When an IF signal is received, the VCO locks onto the IF signal. The second LO/VCO is a Colpitts oscillator built around transistor Q301. The VCO has a varactor diode, CR301, to adjust the VCO frequency. The control signal for the varactor is derived from a loop filter consisting of components C308, C309, and R310.
The IF IC (U303) also performs several other functions. It provides a received signal-strength indicator (RSSI) and a squelch output. The RSSI voltage is also used to control the automatic gain control (AGC) circuit at the back end.
The demodulated signal on pin 27 of U303 is also used for squelch control. The signal is routed to U404 (ASFIC) where squelch signal shaping and detection takes place. The demodulated audio signal is also routed to U404 for processing before going to the audio amplifier for amplification.
7.3.3 Automatic Gain Control (AGC)The automatic gain control circuit provides automatic reduction of gain to prevent overloading of backend circuits. This is achieved by lowering the voltage on one gate of U301 which will reduce the drain current in that part and lower its gain.
The Radio Signal Strength Indicator (RSS I) voltage signal for the IF IC (U303) is used to drive the AGC processing circuitry consisting of R306, R307, R308, R309 C307 and U302. As the received signal gets stronger, the RSSI line will rise. When the RSSI line passes a certain threshold, the voltage at the output of U302 will begin to drop. This voltage is connected to one gate of IF amplifier U301 through resistor R305. As this voltage decreases, it will lower the drain current in U301 and reduce the gain of the stage. This will limit the power incident on the IF IC, U303.
7.3.4 Frequency Generation CircuitThe frequency generation circuit, shown in Figure 7-3 on page 7-5, is composed of Low Voltage Fractional-N (LV FracN) synthesizer U205 and discrete RX VCO, TX VCO, and buffers as well as other supporting circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the schematic for the reference designators.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Synthesizer 7-5
The synthesizer is powered by regulated 5V and 3.3 V. The 5 volt signal to the synthesizer as well as the rest of the radio is provided by U204. The 3.3 V signal is provided by U200 in the controller. The 5V signal goes to pins 13 and 30 while the 3.3 V signal goes to pins 5, 20, 34 and 36 of U201. The synthesizer in turn generates a superfiltered 4.3 V which powers the VCOs and buffers.
In addition to the VCO, the synthesizer also interfaces with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines (pins 7, 8 and 9) from the microprocessor, U409. A 3.3 V dc signal from pin 4 indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin10 of U205. Internally the audio is digitized by the LV FracN IC and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out at pin 41 to the VCO.
Figure 7-3. Low Band Frequency Generation Unit Block Diagram
7.4 SynthesizerThe Low Voltage Fractional-N (LV FracN) synthesizer, shown in Figure 7-4 on page 7-6, uses a 17.0 MHz crystal (Y201) to provide a reference for the system. Along with being used in the LV FracN synthesizer, the 17.0 MHz signal is provided at pin 19 of U205 for use by the ASFIC and LVZIF.
The LV FracN IC (U205) further divides this by 8 internally to give 2.125 MHz to be used as the reference frequency in the frequency synthesis. While UHF and VHF can use other references, (divide by 7 or divide by 7/8), only the divide by 8 function is valid for lowband.
The internal oscillator device in the LV FracN IC together with C236, C237, C242, R219, CR211and Y201 comprise the reference oscillator. This oscillator is temperature compensated is capable of 2.5 ppm stability over temperatures of -30° to 85°C. There is temperature compensation information that is unique to each crystal contained on Y201 that is programmed into the radio when built.
The loop filter consists of components C256, C257, C259, R224, R225 and R228. This circuit provides the necessary dc steering voltage for the VCO and determines the amount of noise and spur passing through.
To achieve fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U205 to put the synthesizer within lock range. The required frequency is then locked by normal mode charge pump at pin 43.
SynthesizerU205
VoltageMultiplier Switching
Network
LoopFilter
To Mixer
To PA Driver
VCPVSF
Vmult2
Vmult1
Aux2
Prescaler Input
ModulatingSignal
Rx VCOCircuit
Tx VCOCircuit
17.0 MHzRef. Osc.
Buffer
Amplifier
Aux3
MOD Out
7-6 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Voltage Control Oscillators (VCO)
Both the normal and adapt charge pumps get their supply from the capacitive voltage multiplier made up of C247, C283, C284, C285, C286, and triple diodes D210 and D211. This circuit provides 13.3V at U205, pin 47.
Figure 7-4. Low Band Synthesizer Block Diagram
7.5 Voltage Control Oscillators (VCO)7.5.1 Receive VCO
The receive VCO is a Colpitts type design and using two active devices in parallel, Q202 and Q204. The oscillator is powered off of the 4.3 volt super filter supply when the AUX3 line goes low. The oscillator operates from 139 to 152 MHz for range 1 and 145 to 160 MHz for range 2. The frequency is tuned by varactor diodes CR201 and CR202.
7.5.2 Transmit VCOThe transmit VCO is a Hartley-type design with active devices Q203. The oscillator is powered off of the 4.3 volt super filter supply when the AUX2 line goes low. The oscillator operates from 29.7 to 42 MHz for Range 1 and 35 to 50 MHz for Range 2. The frequency is tuned by varactor diodes in U203. Note that the values of the inductive tap, L208 and L209, and the capacitor C215 which couples the varactor to the oscillator tank vary between the ranges.
7.5.3 BufferBoth the receive and transmit VCO are fed to a buffer amplifier Q201. This is a BJT amplifier that boosts the signal levels to +4 dBm and provides reverse isolation to the oscillators. The amplifier is powered off the 4.3 volt super filter supply and the feed network is combined with the transmit filter.
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
ReferenceOscillator
VoltageMultiplier
VoltageControlledOscillators
SwitchingNetwork
2-PoleLoop Filter
DATA (U409 Pin 100)
CLOCK (U409 Pin 1)
CSX (U409 Pin 2)
MOD IN (U404 Pin 40)
+5V (U204 Pin 4)
7
8
9
10
13,30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX2
IADAPT
IOUT
GND
FREFOUT
LOCK4
19
6,17,22,29,31,33,44
43
45
1
2
28
14 15
40
Filtered 4.3V
SteeringLine
LOCK (U409 Pin 56)
Prescaler In
LO RFInjection
TX RFInjection
(First Stage of PA)
FREF (U303 Pin 21 & U404 Pin 34)
39BIAS2
41(U400 Pin 1) VDD, 3.3V MODOUT
U205Low VoltageFractional-NSynthesizer
5,20,34,36
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 800 MHz Transmitter 7-7
7.5.4 Diplexer/Output FiltersThe output of the buffer drives a pair of parallel filters forming a diplexer. One filter is a lowpass filter in the TX pass that passes 29.7 – 50 MHz signals for the transmitter into the power amplifier while rejecting the receive LO injection signals at 139 – 160 MHz. This filter is comprised of L204, L211, L212, C230 and C231.
The other filter is a highpass filter which passes 139 – 160 MHz signals for the receive LO into the mixer while rejecting the transmit injection signals at 29.7 –50 MHz. This filter is comprised of C228, C229, C235 and L215.
7.5.5 Prescalar FeedbackThe prescalar input signal for receive and transmit is tapped off of the outputs of each filter by resistors R234 and R238. This signal is routed to the buffer amplifier consisting of components C287, Q288, R287, R288, and R289. The output of this buffer feeds U205, pin 32. After frequency comparison in the synthesizer, current is transferred in the loop filter and a control voltage is generated at the output of the loop filter to adjust the frequency of the VCO. This voltage is a DC voltage between 3.5V and 9.5V when the PLL is locked on frequency.
7.6 800 MHz TransmitterThe 800 MHz transmitter contains four basic circuits as shown in Figure 7-5:
• Power Amplifier (PA)• Antenna Switch• Harmonic Filter• Power Control Integrated Circuit (PCIC).
Figure 7-5. 800 MHz Transmitter Block Diagram
7.6.1 Power AmplifierThe power amplifier consists of two devices:
• 63J66 driver IC (U101) and• 85Y73 LDMOS PA (Q101).
The 63J66 driver IC contains a 2 stage amplification with a supply voltage of 7.5V.
PCIC
PADriver
Antenna Switch/Harmonic Filter
PA FinalStage
Vcontrol VcontrolAntenna
Jack
From VCO
Power Amplifier (PA)
7-8 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 800 MHz Transmitter
This RF driver IC is capable of supplying an output power of 0.3 W (pin 13 and 14) with an input signal of 2.5 mW (4 dBm) (pin16). The current drain would typically be 200 mA while operating in the frequency range of 806–870 MHz.
The 85Y73 LDMOS PA is capable of supplying an output power of 4.5 W with an input signal of 0.3W. The current drain would typically be 1100mA while operating in the frequency range of 806–870 MHz. The power out can be varied by changing the biasing voltage and the drive level from the driver IC.
For PCB 8471827L03, the U101 (63J66) driver IC has been replaced with 78H01. Q101 (85Y73) PA has been replaced with 98H01 MOSFET.
7.6.2 Antenna SwitchThe antenna switch circuit consists of two PIN diodes (CR101 and CR102), a pi network (C109, L103 and C110), and three current limiting resistors (R101, R102, R103). In the transmit mode, B+ at PCIC (U102) pin32 will go high, applying a B+ bias to the antenna switch circuit to bias the diodes “on”. The shunt diode (CR102) shorts out the receiver port, and the pi network, which operates as a quarter wave transmission line, transforms the low impedance of the shunt diode to a high impedance at the input of the harmonic filter. In the receive mode, the diodes are both off, and hence, there exists a low attenuation path between the antenna and receiver ports.
7.6.3 Harmonic FilterThe harmonic filter consists of C104, L102, C105, C106,C107, L101 and C109. It has been optimized for efficiency of the power amplifier. This type of filter has the advantage that it can give a greater attenuation in the stop-band for a given ripple level. The harmonic filter insertion loss is typically less than 1.2 dB.
7.6.4 Power Control Integrated Circuit (PCIC)The transmitter uses the Power Control IC (PCIC), U102 to regulate the power output of the radio. The current to the final stage of the power module is supplied through R104, which provides a voltage proportional to the current drain. This voltage is then fed back to the Automatic Level Control (ALC) within the PCIC to regulate the output power of the transmitter.
The PCIC has internal digital to analog converters (DACs) which provide the reference voltage of the control loop. The reference voltage level is programmable through the SPI line of the PCIC.
There are resistors and integrators within the PCIC, and external capacitors (C126, C130 and C132) in controlling the transmitter rising and falling time. These are necessary in reducing the power splatter into adjacent channels.
U103 and its associated components are part of the temperature cut back circuitry. It senses the printed circuit board temperature around the transmitter circuits and provides a DC voltage to the PCIC. If the DC voltage produced exceeds the set threshold in the PCIC, the transmitter output power will be reduced so as to reduce the transmitter temperature.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 800 MHz Receiver 7-9
7.7 800 MHz ReceiverThe receiver functions shown in Figure 7-6 and Figure 7-7 are described in the paragraphs that follow.
Figure 7-6. 800 MHz Receiver Block Diagram (for PCB No. 8480641Z02/8480641Z03)
Figure 7-7. 800 MHz Receiver Block Diagram (for PCB No. 8471827L03)
Demodulator
Synthesizer
CrystalFilter Mixer
RFAmp
IFAmp
3-PoleCeramic
Block Filter
3-PoleCeramic
Block Filter
Antenna
First LOfrom FGU
Recovered Audio
Squelch
RSSIIF IC
SPI Bus
16.8 MHzReference Clock
SecondLO VCO
RFJack
Pin DiodeAntennaSwitch
AGCProcessing
U351
CrystalFilter1st Mixer
RFAmp
3-Pole CeramicBlock Filter
3-Pole CeramicBlock Filter
Recovered Audio
RSSI
RX fromAntenna Switch
First LOfrom Synthesizer
IFAmp
CrystalFilter
IFAmp
Demodulator
CeramicResonator
Cer Fltr Cer Fltr4F 6G
7-10 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 800 MHz Receiver
7.7.1 Receiver Front-EndThe RF signal is received by the antenna and applied to a low-pass filter. For 800 MHz, the filter consists of L101, L102, C104, C105, C106, C107, C109. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes (CR101 and CR102) and a pi network (C109, L103 and C110).The signal is then applied to a fixed tuned ceramic bandpass filter, FL300.
The output of the bandpass filter is coupled to the RF amplifier transistor Q302 via C300. The RF amplifier provides a gain of approximately 12 dB. After being amplified by the RF amplifier, the RF signal is further filtered by a second fixed tuned ceramic bandpass filter, FL301.
Both the pre and post-RF amplifier ceramic filters have similar responses. The insertion loss of each filter across the 851–870 MHz band is typically 1.8 dB.
The output of the post-RF amplifier filter is connected to the passive double balanced mixer, U301. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using low side injection, the RF signal is down-converted to the 109.65MHZ IF signal for PCB No. 8480641Z02/8480641Z03 and 73.35MHZ IF signal for PCB No. 8471827L03.
The IF signal coming out of the mixer is transferred to the crystal filter (FL350) through a resistive pad and a diplexer (C312 and L306). For PCB No. 8480641Z02/8480641Z03, the matching to the input of the crystal filter is provided by L353,L354, C377, and C378. For PCB 8471827L03_C, the matching to the input of the crystal filter is provided by C350, C351 and L350. The crystal filter provides the necessary selectivity and intermodulation protection.
7.7.2 Receiver Back-End (for PCB No. 8480641Z02/8480641Z03)The output of crystal filter FL350 is matched to the input of the dual gate MOSFET IF amplifier transistor U352 by components L355, R359 and C376. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). AGC voltage is applied to the second gate of U352. The IF amplifier provides a gain of about 11dB. The amplified IF signal is then coupled into U351(pin 3) via L352, R356 and C365 which provides the matching for the IF amplifier and U351.
The IF signal applied to pin 3 of U351 is amplified, down-converted, filtered, and demodulated, to produce the recovered audio at pin 27 of U351. This IF IC is electronically programmable, and the amount of filtering (which is dependent on the radio channel spacing) is controlled by the microprocessor. Additional filtering, once externally provided by the conventional ceramic filters, is replaced by internal filters in the IF module (U351).
The IF IC uses a type of direct conversion process, whereby the externally generated second LO frequency is divided by two in U351 so that it is very close to the first IF frequency. The IF IC (U351) synthesizes the second LO and phase-locks the VCO to track the first IF frequency. The second LO is designed to oscillate at twice the first IF frequency because of the divide-by-two function in the IF IC.
In the absence of an IF signal, the VCO will “search” for a frequency, or its frequency will vary close to twice the IF frequency. When an IF signal is received, the VCO will lock onto the IF signal. The second LO/VCO is a Colpitts oscillator built around transistor Q350. The VCO has a varactor diode, CR350, to adjust the VCO frequency. The control signal for the varactor is derived from a loop filter consisting of R365, C391, and C392.
The IF IC (U351) also performs several other functions. It provides a received signal-strength indicator (RSSI) and a squelch output. The RSSI is a dc voltage monitored by the microprocessor, and used to control the automatic gain control (AGC) circuit in both the front-end and the IF.
The demodulated signal on pin 27 of U351 is also used for squelch control. The signal is routed to U404 (ASFIC) where squelch signal shaping and detection takes place. The demodulated audio signal is also routed to U404 for processing before going to the audio amplifier for amplification.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 800 MHz Receiver 7-11
7.7.3 Receiver Back-End (for PCB No. 8471827L03)The receiver back end is a dual conversion design. The 73.35 MHz high IF consists of 2-pole crystal filter FL350, IF amp Q350, 4-pole crystal filter FL351 and IF amp Q351. Each crystal filter has a 3 dB bandwidth of 6.0 kHz and a maximum insertion loss of 4 dB. The output of Q351 is applied to the input of the receiver IFIC U350. Diode D350 prevents overdriving the IFIC.
The IFIC is a low-voltage monolithic FM IF system incorporating a mixer/oscillator, two limiting IF amplifiers, quadrature detector, logarithmic received signal strength indicator (RSSI), voltage regulator and audio and RSSI op amps. The second LO frequency is determined by Y350. Additional IF selectivity is provided by two ceramic filters, FL352 (between the second mixer and IF amp) and FL353 (between the IF amp and the limiter input). FL352 is a 6 element filter with a BW6 = 9 kHz. FL353 is a 4 element filter with a BW6 = 12 kHz. These bandwidths are optimum for 25 kHz channel spacing systems. Ceramic resonator Y351 provides phase vs. frequency characteristic required by the quadrature detector, with 90 degree phase shift occurring at 455 kHz. Buffer Q352 provides a lower driving impedance from the limiter to the resonator, improving the IF waveform and lowering distortion.
7.7.4 Automatic Gain Control Circuit The automatic gain control circuit provides automatic gain reduction of both the low noise amplifier in the receiver front end and the IF amplifier in the receiver backend. This action is necessary to prevent overloading of the backend IF IC.
For PCB No. 8471827L03, the AGC circuit is disabled.
The IF automatic gain control circuit provides approximately 50 dB of attenuation range. The signal strength indicator (RSSI) output of the IF IC produces a voltage that is proportional to the RF level at the IF input to the IF IC. This voltage is inverted by U350, R351, R353, R352, R354 and C355 and it determines the RF level at which the backend end AGC is activated as well as the slope of the voltage at the output of U350 vs. the strength of the incoming RF at the antenna. The inverted output of U350 is applied to the second gate of the IF amplifier U352 via R355. As the RF signal into the IF IC increases the following occurs:
• The RSSI voltage increases, • The output of inverter U350 decreases, and • The voltage applied to the second gate of the FET is reduced thus reducing the gain of the IF
amplifier.
The output of inverter U350 is also used to control the receiver front end AGC.
The receiver front end automatic gain control circuit provides and additional 20 dB of gain reduction. The output of the receiver backend inverter U350 is fed into the receiver front end AGC inverter U302. The components R317, R314, and C318 determine:
• The RF level at which the front end AGC is activated, and • The slope of the voltage at the output of U302 vs. the strength of the incoming RF at the antenna.
As the RF into the antenna increases the following occurs:
• The output voltage of the receiver backend inverter U350 decreases. • The voltage at the output of the front end inverter U302 increases. • The result is the forward biasing of pin diode CR301.
As the diode becomes more and more forward biased the following occurs:
• C310 loads the output of the low noise amplifier Q302 thus reducing the gain of the low noise amplifier.
7-12 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Synthesizer
• R315 and R318 provide a DC path for CR301 and also limit the current through CR301.
The blocking capacitor C317 prevents DC from the AGC stage from appearing at the input of the filter FL301.
7.7.5 Frequency Generation CircuitThe frequency generation circuit is shown in Figure 7-8. The circuit is composed of the two main ICs:
• Low Voltage Fractional-N Synthesizer, U201• VCO/Buffer IC, U250
Figure 7-8. 800 MHz Frequency Generation Unit Block DiagramDesigned in conjunction to maximize compatibility, the two ICs provide many of the functions that normally would require additional circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the relevant schematics for the reference designators.
The synthesizer is powered by regulated 5 V and 3.3 V which come from U247 and U248 respectively. The synthesizer in turn generates a superfiltered 4.5 V which powers U250.
In addition to the VCO, the synthesizer must interface with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines from the microprocessor. A 3.3 V dc signal from synthesizer lock detect line indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin10 of U201. Internally the audio is digitized by the Low Voltage Fractional-N synthesizer and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out to the VCO.
7.8 SynthesizerThe Low Voltage Fractional-N (LV FracN) synthesizer (U201) shown in Figure 7-9 on page 7-13 uses a 16.8 MHz crystal (FL201) to provide a reference for the system. The LV FracN IC further divides this to 2.1 MHz, 2.225 MHz, and 2.4 MHz as reference frequencies. Together with C235, C236, C237, R211 and CR203, they comprise the reference oscillator which is capable of 2.5ppm stability over temperatures of -30° to 85°C. It also provides 16.8 MHz at pin 19 of U201 to be used by ASFIC and LVZIF.
SynthesizerU201
VCOBICU250
VoltageMultiplier Dual
Transistor
LoopFilter
InjectionAmplifier
BufferAmplifier
To Mixer
To PA Driver
VCP
Vmult1
Vmult2
Aux3
Aux4
MOD Out
ModulatingSignal
Rx VCOCircuit
Tx VCOCircuit
TRB
16.8 MHzRef. Osc.
RxOut
TxOut
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Synthesizer 7-13
Some models are equipped with a packaged 1.5ppm reference oscillator, Y200. On these models components C235, C236, C237, CR203, FL201, and R211 are not placed. Components C238, C239, C241, R212, R213, R214 and Y200 are placed instead.
The loop filter which consists of C220, C225, C226, R204, R209 and R210 provides the necessary dc steering voltage for the VCO and provides filtering of noise and spurs from U201.
In achieving fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U201 to put the synthesizer within the lock range. The required frequency is then locked by the normal mode charge pump at pin 43.
Both the normal and adapt charge pumps get their supply from the capacitive multiplier which is made up of D201, D202, C244, C245, C246, C247, R200, R218, C208, C243, R219, and R220. Two 3.3 V square waves (180 degrees out of phase) are applied to R219 and R220. These square waves switch alternate sets of diodes from D201 and D202, which in turn charge C244, C245, C246, and C247 in a bucket brigade fashion. The resulting output voltage that is applied to pin 47 of U201 is typically 12.8 V and allows the steering line voltage (VCO control voltage) to reach 11 V.
Figure 7-9. 800 MHz Synthesizer Block Diagram
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
ReferenceOscillator
VoltageMultiplier
VoltageControlledOscillator
2-PoleLoop Filter
DATA (U409 Pin 100)
CLOCK (U409 Pin 1)
CSX (U409 Pin 2)
MOD IN (U404 Pin 40)
+5V (U247 Pin 4)
7
8
9
10
13,30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX4
IADAPT
IOUT
GND
FREFOUT
LOCK4
19
6,22,23,24
43
45
3
2
28
14 15
40
Filtered 5V
12.8V
3.3Vp-p
3.3Vp-p
SteeringLine
11.0V
LOCK (U409 Pin 56)
Prescaler In
LO RFInjection
TX RFInjection
(First Stage of PA)
FREF (U201 Pin 21 & U404 Pin 34)
39BIAS2
41
DualTransistors
48
5VR405
(U248 Pin 5)
AUX1
VDD, 3.3V MODOUTU251
Low VoltageFractional-NSynthesizer
5,20,34,36
DualTransistors
7-14 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Synthesizer
7.8.1 Voltage Control Oscillator (VCO)The voltage controlled oscillator block diagram is shown in Figure 7-10.
Figure 7-10. 800 MHz VCO Block DiagramThe VCOBIC (U250) in conjunction with the Low Voltage Fractional-N (LV FracN) synthesizer (U201) generates RF in both the receive and the transmit modes of operation. The TRB line (U250 pin 19) determines which oscillator and buffer will be enabled. A sample of the RF signal from the enabled oscillator is routed from U250 pin 12, through a low pass filter, to the prescaler input (U201 pin 32). After frequency comparison in the synthesizer, a resultant CONTROL VOLTAGE is received at the VCO. This voltage is a DC voltage between 2.0 V (low frequency) and 11.0 V (high frequency) when the PLL is locked on frequency.
The VCOBIC (U250) is operated at 4.54 V (VSF) and LV FracN synthesizer (U201) at 3.3 V. This difference in operating voltage requires a level shifter consisting of Q200 and Q252 on the TRB line.
The operation logic is shown in Table 7-1.Table 7-1. Level Shifter Logic
Desired Mode AUX 4 AUX 3 TRB
Tx Low High (@3.2V) High (@4.8V)
Rx High Low Low
Battery Saver Low Low Hi-Z/Float (@2.5V)
Presc
RX
TX
InjectionAmplifier
BufferAmplifier
Pin 8
Pin 14
Pin 10
5V
(U201 Pin 28)VCC Buffers
TX RF Injection
U201 Pin 32
AUX4 (U201 Pin 3)
AUX3 (U201 Pin 2)
Prescaler OutPin 12
Pin 19Pin 20
TX/RX/BSSwitching Network
U250VCOBIC
Rx ActiveBias
Tx ActiveBias
Pin 2Rx-I adjust
Pin 1Tx-I adjust
Pins 9,11,17Pin 18
VsensCircuit
Pin 15
Pin 16TX VCOCircuit
TXTank
RX VCOCircuit
RXTank
Pin 7
Vcc-Superfilter
Collector/RF inPin 4
Pin 5
Pin 6
RX
TX
(U201 Pin 28)
Rx-SW
Tx-SW
Vcc-Logic
(U201 Pin 28)
Steer LineVoltage
(VCTRL)
Pin 13
Pin 3
TRB_IN
LO RF INJECTION
Level ShifterNetwork
VSF
VSF
VSF
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Trunked Radio Systems 7-15
In the receive mode, U250 pin 19 is low or grounded. This activates the receive VCO by enabling the receive oscillator and the receive buffer of U250. The RF signal at U250 pin 8 is run through an injection amplifier, Q304. The resulting RF signal is the LO RF INJECTION and it is applied to the mixer at U301 (refer to 800 MHz Receiver Front End Schematic Diagram on page 9-418).
During the transmit condition, when PTT is depressed, five volts is applied to U250 pin 19. This activates the transmit VCO by enabling the transmit oscillator and the transmit buffer of U250. The RF signal at U250 pin 10 is amplified by Q251 and injected into the input of the PA module (U101 pin1). This RF signal is the TX RF INJECTION. Also in transmit mode, the audio signal to be frequency modulated onto the carrier is received through the U201 pin 41.
When a high impedance is applied to U250 pin19, the VCO is operating in BATTERY SAVER mode. In this case, both the receive and transmit oscillators as well as the receive transmit and prescaler buffer are turned off.
7.9 Trunked Radio SystemsTrunked systems allow a large number of users to share a relatively small number of frequencies or repeaters without interfering with each other. The airtime of all the repeaters in a trunked system is pooled, which maximizes the amount of airtime available to any one radio and minimizes channel congestion. A benefit of trunking is that the user is not required to monitor the system before transmitting.
7.9.1 Privacy Plus Trunked SystemsPrivacy Plus is a proprietary trunking protocol developed by Motorola which allows a large number of users to share small amounts of frequencies without interfering with each other. The Privacy Plus configuration consists of shared multiple channel repeaters. The Privacy Plus Trunked system includes a Central Controller, which directs the users to the open channels. This kind of Trunked system requires no monitoring of the channel as in conventional systems. The Central Controller places the user in a queue to wait for a free channel. The Central Controller does the monitoring and channels selection for the user.
7.9.2 LTR™ Trunked SystemsLTR is a transmission based trunking protocol developed by the E. F. Johnson Company for primarily single site trunking applications. In transmission trunking, a repeater is used for only the duration of a single transmission. Once a transmission is completed, that repeater becomes available to other users.
7.9.3 MPT Trunked SystemsMPT (Ministry of Post and Telecommunications) developed a signalling standard (MPT1327) for trunked private land mobile radio systems. This standard defines the protocol rules for communication between a trunking system controller (TSC) and user’s radio units. The protocol offers a broad range of options which can be implemented in subsets according to user requirements. Also, there is scope for customization for special requirements, and provision made to further standardized features to be added to the protocol in the future. The standard defines only the over-air signalling and imposes only minimum constraints on system design.
7-16 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Trunked Radio Systems
7.9.4 PassPort™ Trunked SystemsPassPort is an enhanced trunking protocol developed by Trident Microsystems that supports wide area dispatch networking. A network is formed by linking several trunked sites together to form a single system. This offers users an extended communication coverage area. Additionally, users with PassPort can seamlessly roam among all sites within the network. Seamless roaming means that the radio user does not have to manually change the position on the radio when roaming from site-to-site.
For models which feature PassPort Trunking operation, the standard keypad board is replaced with the PassPort Trunking Controller Board (PTCB). This board also provides advanced voice storage features. Refer to the PassPort Controller Schematic Diagram on page 9-446 for connector and signal routing from, to and through the Radio, PTCB and Liquid Crystal Display (LCD) sub-systems.
7.9.4.1 Power Supplies The radio supplies regulated Vdd of 3.3 Vdc. This is used to power the Low Speed Data Filter and Voice Storage circuits. The radio also supplies Switched Battery Voltage (SWB+). U612 regulates the SWB+ to 3.3 V which is applied to the PTCB microcontroller U601. A filtered voltage (Vdda) of _ Vdd is developed by U603–4 and is used to supply a clean reference bias for the Low Speed Data filter and Voice Storage circuits. The circuit of Q607 which can limit the voltage applied to the Voice Storage chip is not used in portable applications and is disabled by 0 Ohm resistor R614.
7.9.4.2 Microcontroller (MCU)PassPort Trunking operation is managed by the reprogrammable FLASH ROM based microcontroller (U601). The MCU clock oscillator uses 8 MHz crystal Y601 as a stable resonator. The PTCB communicates with the main radio microcontroller by attaching to the same Serial Peripheral (SPI) bus that passes though the PTCB to the LCD on the CLK, DATA, RDY, and MISO lines. The OPT_EN line is strobed low only for communications with U601.
The MCU includes an on-chip Analog to Digital Converter (ADC). The received and filtered sub-audible low speed trunking data waveform is applied to one of the ADC inputs. The software in the MCU decodes and acts upon the trunking data.
The MCU includes a Digital to Analog Converter (DAC). As required, the MCU software generates appropriate PassPort Low Speed Trunking Data waveforms. These are applied to the Low Speed Data Filter and then to the radio transmitter modulation point. The amplitude of this waveform and the resulting transmitted deviation is controlled by software.
7.9.4.3 Low Speed Data Filter This analog circuitry is a 4 pole, 150 Hz cutoff low pass filter comprised of U603-1, U603-2 and associated passive components. In receive mode, it removes noise and voice band signals leaving only the low speed data waveform which is applied to the ADC input of the MCU. U608-4 isolates the receive signal from the filter in transmit mode. When the radio is transmitting PassPort data, the MCU DAC low speed data waveform is applied to the input of the filter which removes harmonics that would interfere with voice and applies the resulting sub-audible data to the radio transmitter modulation point.
7.9.4.4 Keyboard CircuitThe keyboard consists of a matrix of key switches and resistors as described in Chapter 3. U605-2 monitors the column voltage and applies an interrupt signal to the radio microcontroller when any key is pressed.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Transmitter 7-17
7.9.4.5 BackLight Driver and LED'sThe logic level signal from the radio microcontroller is translated via Q611 and applied to Q610 which uses Switched Battery Voltage (SWB+) to operate the keypad backlight LED’s.
7.9.4.6 Voice StorageThe Voice Storage (VS) can be used to store audio signals coming from the receiver or from the microphone. Any stored audio signal can be played back over the radio’s speaker or sent out via the radio’s transmitter.
The PTCB hosts the Voice Storage circuitry. Voice Storage IC U611 provides all the required functionality and is powered from the regulated 5 volts. The mP controls U611 via SPI bus lines CLK (U611-8), DATA (U611-10) and MISO (U611-11). To transfer data, the mP first selects the U611 via line VS CS and U611 pin 9. Then the mP sends data through line DATA and receives data through line MISO. Pin 2 (RAC) of U611 indicates the end of a message row by a low state for 12.5 ms and connects to mP pin 65. A low at pin 5 (INT), which is connected to mP pin 55, indicates that the Voice Storage IC requires service from the mP.
Audio, either from the radio’s receiver or from one of the microphone inputs, emerges from the ASFIC CMP (U404) at pin 43, through switch U608-1 that is selected by the mP via ASFIC CMP pin 5 (DACR) and then enters the voice storage IC U611 at pin 25. During playback, the stored audio emerges from U611 at pin 20. To transmit the audio signal, it is fed through resistive divider R657 / R658, through switch U608-3 and through line EXT MIC. When this path is selected, the audio signal enters the ASFIC CMP at pin 48 and is processed like normal transmit audio. To play the stored audio over the radio’s speaker, the audio from U611 pin 20 is buffered by op-amp U605-1, through switch U608-2 and fed via line FLAT RX SND to ASFIC CMP pin 10 (UIO). In this case, this ASFIC CMP pin is programmed as input and feeds the audio signal through the normal receiver audio path to the speaker or handset. Switches U608-2 and U608-3 are controlled by the mP via ASFIC CMP pin 6 (DACG) and feed the stored audio only to the ASFIC CMP port UIO when it is programmed as input.
7.10 900 MHz Transmitter
Figure 7-11. Transmitter Block Diagram
PCIC
PADriver
Antenna Switch/Harmonic Filter
PA FinalStage
Vcontrol VcontrolAntenna
Jack
From VCO
Power Amplifier (PA)
7-18 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Transmitter
The 900 MHz transmitter shown in Figure 7-11 on page 7-17 contains the following basic circuits:
• Power amplifier • Antenna switch• Harmonic filter• Power control integrated circuit (PCIC).
7.10.1 Power AmplifierThe power amplifier consists of two devices:
• 5185130C65 driver IC (U101) and • 4813828A09 LDMOS PA (Q101).
The 30C65 driver IC contains a 2 stage amplification with a supply voltage of 7.5 V.
This RF driver IC is capable of supplying an output power of 0.3W (pin 6 and 7) with an input signal of 2.5mW (4dBm) (pin16). The current drain would typically be 200mA while operating in the frequency range of 896–941 MHz.
The 28A09 LDMOS PA is capable of supplying an output power of 4.5 W with an input signal of 0.3 W. The current drain would typically be 1100mA while operating in the frequency range of 896–941 MHz. The power out can be varied by changing the biasing voltage and the drive level from the driver IC.
7.10.2 Antenna SwitchThe antenna switch circuit consists of two PIN diodes (CR101 and CR102), a pi network (C115, L109 and C138), and three current limiting resistors (R102, R103, R106). In the transmit mode, B+ at PCIC (U102) pin32 will go high, applying a B+ bias to the antenna switch circuit to bias the diodes “on”. The shunt diode (CR102) shorts out the receiver port, and the pi network, which operates as a quarter wave transmission line, transforms the low impedance of the shunt diode to a high impedance at the input of the harmonic filter. In the receive mode, the diodes are both off, and hence, there exists a low attenuation path between the antenna and receiver ports.
7.10.3 Harmonic FilterThe harmonic filter consists of L104, L105, C114, C115, C124,C125, and C126. It has been optimized for efficiency of the power amplifier. This type of filter has the advantage that it can give a greater attenuation in the stop-band for a given ripple level. The harmonic filter insertion loss is typically 0.9 dB, and less than 1.2 dB.
7.10.4 Power Control Integrated Circuit (PCIC)The transmitter uses the Power Control IC (PCIC), U102 to regulate the power output of the radio. The current to the final stage of the power module is supplied through R101, which provides a voltage proportional to the current drain. This voltage is then fed back to the Automatic Level Control (ALC) within the PCIC to regulate the output power of the transmitter.
The PCIC has internal digital to analog converters (DACs) which provide the reference voltage of the control loop. The reference voltage level is programmable through the SPI line of the PCIC.
There are resistors and integrators within the PCIC, and external capacitors (C156, C157, and C158) in controlling the transmitter rising and falling time. These are necessary in reducing the power splatter into adjacent channels.
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Receiver 7-19
U103 and its associated components are part of the temperature cut back circuitry. It senses the printed circuit board temperature around the transmitter circuits and output a DC voltage to the PCIC. If the DC voltage produced exceeds the set threshold in the PCIC, the transmitter output power will be reduced so as to reduce the transmitter temperature.
7.11 900 MHz Receiver
Figure 7-12. 900 MHz Receiver Block Diagram (for PCB No. 8485910Z01)
Demodulator
Synthesizer
CrystalFilter Mixer
RFAmp
IFAmp
3-PoleCeramic
Block Filter
3-PoleCeramic
Block Filter
Antenna
First LOfrom FGU
Recovered Audio
Squelch
RSSIIF IC
SPI Bus
16.8 MHzReference Clock
SecondLO VCO
RFJack
Pin DiodeAntennaSwitch
AGCProcessing
U351
7-20 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Receiver
Figure 7-13. 900 MHz Receiver Block Diagram (for PCB No. 8471203M01)
7.11.1 Receiver Front-EndThe RF signal is received by the antenna and applied to a low-pass filter. For 900 MHz, the filter consists of L104, L105, C114, C115, C124, C125, and C126. The filtered RF signal is passed through the antenna switch. The antenna switch circuit consists of two PIN diodes(CR101, and CR102) and a pi network (C115, L109, and C138). The signal is then applied to a fixed tuned ceramic bandpass filter, FL300.
The output of the bandpass filter is coupled to the RF amplifier transistor Q302 via C300. The RF amplifier provides a gain of approximately 14 dB. After being amplified by the RF amplifier, the RF signal is further filtered by a second fixed tuned ceramic bandpass filter, FL301.
Both the pre and post-RF amplifier ceramic filters have similar responses. The insertion loss of each filter across the 935–941 MHz band is less than 2 dB.
The output of the post-RF amplifier filter is connected to the passive double balanced mixer, U301, through matching components C321, and L311. After mixing with the first LO signal from the voltage controlled oscillator (VCO) using low side injection, the RF signal is down-converted to the 109.65 MHz IF signal for PCB No. 8485910Z01. For PCB No. 8471203M01, the RF signal will down-converted to 73.35MHz.
The IF signal coming out of the mixer is transferred to the crystal filter (FL350) through a resistor pad and a diplexer (C312, and L306). For PCB No. 8485910Z01, the matching to the input of the crystal filter is provided by L353, L354, C377, and C378. For PCB No. 8471203M01, the matching to the input of the crystal filter is provided by C350, C351 and L351. The crystal filter provides some of the necessary selectivity, and intermodulation protection.
7.11.2 Receiver Back-End (For PCB No. 8485910Z01)The output of crystal filter FL350 is matched to the input of the dual gate MOSFET IF amplifier transistor U352 by components L355, R359, and C376. Voltage supply to the IF amplifier is taken from the receive 5 volts (R5). AGC voltage is applied to the second gate of U352. The IF amplifier provides a gain of about 11dB. The amplified IF signal is then coupled into U351(pin 3) via L352, R356 and C365 which provides the matching for the IF amplifier and U351.
CrystalFilter1st Mixer
RFAmp
AntennaFilter
RF AmpFilter
Recovered Audio
RSSI
RX fromAntenna Switch
Inj FilterFirst LO
from Synthesizer
IFAmp
CrystalFilter
IFAmp
Demodulator
CeramicResonator
Cer Fltr Cer Fltr4F 6G
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Receiver 7-21
The IF signal applied to pin 3 of U351 is amplified, down-converted, filtered, and demodulated, to produce the recovered audio at pin 27 of U351. This IF IC is electronically programmable, and the amount of filtering (which is dependent on the radio channel spacing) is controlled by the microprocessor. Additional filtering, once externally provided by the conventional ceramic filters, is replaced by internal filters in the IF module (U351).
The IF IC uses a type of direct conversion process, whereby the externally generated second LO frequency is divided by two in U351 so that it is very close to the first IF frequency. The IF IC (U351) synthesizes the second LO and phase-locks the VCO to track the first IF frequency. The second LO is designed to oscillate at twice the first IF frequency because of the divide-by-two function in the IF IC.
In the absence of an IF signal, the VCO will “search” for a frequency, or its frequency will vary close to twice the IF frequency. When an IF signal is received, the VCO will lock onto the IF signal. The second LO/VCO is a Colpitts oscillator built around transistor Q350. The VCO has a varactor diode, CR350, to adjust the VCO frequency. The control signal for the varactor is derived from a loop filter consisting of R365, C391, and C392.
The IF IC (U351) also performs several other functions. It provides a received signal-strength indicator (RSSI) and a squelch output. The RSSI is a dc voltage monitored by the microprocessor, and used to control the automatic gain control (AGC) circuit in both the front-end and the IF.
The demodulated signal on pin 27 of U351 is also used for squelch control. The signal is routed to U851 where a “flutter fighter” process is implemented. The signal leaves U851 via pin F4 and is then routed to U404 (ASFIC) where squelch signal shaping and detection takes place. The demodulated audio signal is also routed to U404 for processing before going to the audio amplifier for amplification.
7.11.3 Receiver Back-End (For PCB No. 8471203M01)The receiver back end is a dual conversion design. The 73.35 MHz high IF consists of 4-pole crystal filter FL350, IF amp Q350, 4-pole crystal filter FL351 and IF amp Q351. Each crystal filter has a 3 dB bandwidth of 6.0 kHz and a maximum insertion loss of 4 dB. The output of Q351 is applied to the input of the receiver IFIC U350. Diode D350 prevents overdriving the IFIC.
The IFIC is a low-voltage monolithic FM IF system incorporating a mixer/oscillator, two limiting IF amplifiers, quadrature detector, logarithmic received signal strength indicator (RSSI), voltage regulator and audio and RSSI op amps. The second LO frequency is determined by Y350.
Additional IF selectivity is provided by two ceramic filters, FL352 (between the second mixer and IF amp) and FL353 (between the IF amp and the limiter input). FL352 is a 6 element filter with a 6dB bandwidth of 9 kHz. FL353 is a 4 element filter with a 6dB bandwidth of 12 kHz. These bandwidths are optimum for 12.5 kHz channel spacing systems. Ceramic resonator Y351 provides phase vs. frequency characteristic required by the quadrature detector, with 90 degree phase shift occurring at 455 kHz. Buffer Q352 provides a lower driving impedance from the limiter to the resonator, improving the IF waveform and lowering distortion.
7.11.4 Hear Clear ICHear Clear (HC) IC is typically used for 900 MHz radios. The HC IC comprises three main internal circuit blocks:
• Compressor, • Flutter Fighter• Expander Circuits.
7-22 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Receiver
Only the Flutter Fighter section of this IC is used by this radio. The Compressor and the Expander are included in the ASFIC. There are six enable/control lines on the Hear Clear IC which determine the ICs mode of operation. The Flutter Fighter Enable line (U851-E3) is controlled by ASFIC DACRX line (U404-4). The logic control and the IC status is summarized in Table 7-2 on page 7-22.
*RX1:receive voice with carrier squelch, PL or DPL (Flutter Fighter can be on or off).**RX2:refers to receive mode with all other data HST/MDC/DTMF (Flutter Fighter must be off).
7.11.4.1 Receive Path for Radios with Hear ClearThe audio signal enters Hear Clear controller from DEMOD_OUT signal on DISC. The detected audio “DISC” enters the Hear Clear Flutter Fighter through C857 and C859. C857 connects the signal to FF IN (U851-E4). C859 is a beginning of a noise sampling circuit consisting of components – C859, R853, C860, R854, C861, R855 and C862; and Hear Clear Ports Ref, Noise Filter In, and Noise Filter Out, Noise Hold.
After exiting Hear Clear at the “FF OUT” (U851-F4), the signal enters ASFIC at DISC (U404-2). Within the ASFIC, the signal passes through a low pass filter and high pass filter limiting the audio bandwidth to 300 Hz–3 kHz. It then goes through de-emphasis and exits the ASFIC at AUDIO (U404-41). The audio is then routed to the Audio PA in the same manner as the standard receive audio.
The purpose of the Flutter Fighter is to sample the amount of Noise in the receive audio between 10–20 kHz using the Noise Filter (U851-B5), Noise Filter Out (U851-C6), and Noise Hold (U851-D5). In addition, it monitors the rate of change of RSSI (Receive Signal Strength In) (U303-1). The detected audio DISC enters into the Hear Clear IC at “FF IN” (U851-E4). The circuit then reduces the amount of popping Noise associated with fading. The improved audio exits the IC at “FF OUT” (U851-F4).
7.11.4.2 Hear Clear Routing of Data/SignalingWhile receiving, sub-audible signals PL/DPL go through the Flutter Fighter along with the audio, and is unaffected by the Flutter Fighter operation. On entering the ASFIC, the sub-audible signaling is separated from the voice and decoded.
While receiving other signals HST/MDC (not sub-audible), the Flutter Fighter is set to the “pass through mode”. In this mode, the Flutter Fighter is routed from ”FF IN” to “FF OUT” without any processing.
Table 7-2. Hear Clear Logic and IC Status
Name Ref. Des Set By RX1* RX2**
IC Enable U851-C4 SWB+ 1 1
Flutter Fighter Enable U851-E3 DACRX 1 0
LO Clamp Disable U851-A5 SWB+ 1 1
LO Clamp Disable U851-C2 GND 0 0
HCI Disable U851-B6 SWB+ 1 1
LO Clamp Disable U851-D1 GND 0 0
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Receiver 7-23
7.11.5 Automatic Gain Control CircuitThe automatic gain control circuit provides automatic gain reduction of both the low noise amplifier in the receiver front end and the IF amplifier in the receiver backend. This action is necessary to prevent overloading of the backend IF IC.
For PCB No. 8471203M01, the AGC circuit is disabled.
The IF automatic gain control circuit provides approximately 50 dB of attenuation range. The signal strength indicator (RSSI) output of the IF IC produces a voltage that is proportional to the RF level at the IF input to the IF IC. This voltage is inverted by U350, R351, R353, R352, R354 and C355 and it determines the RF level at which the backend end AGC is activated as well as the slope of the voltage at the output of U350 vs. the strength of the incoming RF at the antenna. The inverted output of U350 is applied to the second gate of the IF amplifier U352 via R355. As the RF signal into the IF IC increases the following occurs:
• The RSSI voltage increases, • The output of inverter U350 decreases, and • The voltage applied to the second gate of the FET is reduced thus reducing the gain of the IF
amplifier.
The output of inverter U350 is also used to control the receiver front end AGC.
The receiver front end automatic gain control circuit provides and additional 20 dB of gain reduction. The output of the receiver back end inverter U350 is fed into the receiver front end AGC inverter U302. The components R317, R314, and C318 determine:
• The RF level at which the front end AGC is activated, and • The slope of the voltage at the output of U302 vs. the strength of the incoming RF at the antenna.
As the RF into the antenna increases the following occurs:
• The output voltage of the receiver back end inverter U350 decreases.• The voltage at the output of the front end inverter U302 increases.• The result is the forward biasing of pin diode CR301.
As the diode becomes more and more forward biased the following occurs:
• C310 loads the output of the low noise amplifier Q302 thus reducing the gain of the low noise amplifier.
• R315 and R318 provide a DC path for CR301 and also limit the current through CR301.
The blocking capacitor C317 prevents DC from the AGC stage from appearing at the input of the filter FL301.
7-24 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: Frequency Generation Circuitry
7.12 Frequency Generation Circuitry
Figure 7-14. Frequency Generation Unit Block DiagramThe Frequency Generation circuitry is comprised of two main ICs, the Low Voltage Fractional-N (LV FracN) synthesizer (U201), and the VCO/Buffer IC (U250). Designed in conjunction to maximize compatibility, the two ICs provide many of the functions that normally would require additional circuitry. The synthesizer block diagram illustrates the interconnect and support circuitry used in the region. Refer to the relevant schematics for the reference designators.
The synthesizer is powered by regulated 5 V and 3.3 V which come from U247 and U248 respectively. The synthesizer in turn generates a superfiltered 4.5 V which powers U250.
In addition to the VCO, the synthesizer must interface with the logic and ASFIC circuitry. Programming for the synthesizer is accomplished through the data, clock and chip select lines from the microprocessor. A 3.3 V dc signal from synthesizer lock detect line indicates to the microprocessor that the synthesizer is locked.
Transmit modulation from the ASFIC is supplied to pin10 of U201. Internally the audio is digitized by the LV FracN IC and applied to the loop divider to provide the low-port modulation. The audio runs through an internal attenuator for modulation balancing purposes before going out to the VCO.
7.13 900 MHz SynthesizerThe Low Voltage Fractional-N (LV FracN) synthesizer (U201) uses a 16.8 MHz packaged 1.5 ppm reference oscillator (Y200) to provide a reference for the system. The LV FracN IC further divides the 16.8 MHz to 2.1 MHz, 2.225 MHz, and 2.4 MHz. Y200, together with C238, C239, C241, R212, R213, and R214 comprise the reference oscillator which is capable of 1.5 ppm stability over temperatures of -30° to 85°C. It also provides 16.8 MHz at pin 19 of U201 to be used by ASFIC and LVZIF.
The loop filter which consists of C801, C802, C803, C804, C805, C225, C226, R204, R209, and R210 provides the necessary dc steering voltage for the VCO and provides filtering of noise and spurs from U201.
In achieving fast locking for the synthesizer, an internal adapt charge pump provides higher current at pin 45 of U201 to put the synthesizer within the lock range. The required frequency is then locked by the normal mode charge pump at pin 43.
SynthesizerU201
VCOBICU250
VoltageMultiplier Dual
Transistor
LoopFilter
InjectionAmplifier
BufferAmplifier
To Mixer
To PA Driver
VCP
Vmult1
Vmult2
Aux3
Aux4
MOD Out
ModulatingSignal
Rx VCOCircuit
Tx VCOCircuit
TRB
16.8 MHzRef. Osc.
RxOut
TxOut
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Synthesizer 7-25
Both the normal and adapt charge pumps get their supply from the capacitive multiplier which is made up of CR201, CR202, C244, C245, C246, C247, R200, R218, C208, C243, R219, and R220. Two 3.3 V square waves (180 degrees out of phase) are applied to R219 and R220. These square waves switch alternate sets of diodes from CR201 and CR202, which in turn charge C244, C245, C246, and C247 in a bucket brigade fashion. The resulting output voltage that is applied to pin 47 of U201 is typically 12.8 V and allows the steering line voltage (VCO control voltage) to reach 11 V.
Figure 7-15. Synthesizer Block Diagram
DATA
CLK
CEX
MODIN
VCC, DC5V
XTAL1
XTAL2
WARP
PREIN
VCP
ReferenceOscillator
VoltageMultiplier
VoltageControlledOscillator
2-PoleLoop Filter
DATA (U409 Pin 100)
CLOCK (U409 Pin 1)
CSX (U409 Pin 2)
MOD IN (U404 Pin 40)
+5V (U247 Pin 4)
7
8
9
10
13,30
23
24
25
32
47
VMULT2 VMULT1
BIAS1
SFOUT
AUX3
AUX4
IADAPT
IOUT
GND
FREFOUT
LOCK4
19
6,22,23,24
43
45
3
2
28
14 15
40
Filtered 5V
12.8V
3.3Vp-p
3.3Vp-p
SteeringLine
11.0V
LOCK (U409 Pin 56)
Prescaler In
LO RFInjection
TX RFInjection
(First Stage of PA)
FREF (U201 Pin 21 & U404 Pin 34)
39BIAS2
41
DualTransistors
48
5VR405
(U248 Pin 5)
AUX1
VDD, 3.3V MODOUTU251
Low VoltageFractional-NSynthesizer
5,20,34,36
DualTransistors
7-26 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Voltage Control Oscillator (VCO)
7.14 900 MHz Voltage Control Oscillator (VCO)
Figure 7-16. VCO Block DiagramThe VCOBIC (U250) in conjunction with the LV FracN synthesizer (U201) generates RF in both the receive and the transmit modes of operation. The TRB line (U250 pin 19) determines which oscillator and buffer will be enabled. A sample of the RF signal from the enabled oscillator is routed from U250 pin 12, through a low pass filter, to the prescaler input (U201 pin 32). After frequency comparison in the synthesizer, a resultant CONTROL VOLTAGE is received at the VCO. This voltage is a DC voltage between 2.0 V (low frequency) and 11.0 V (high frequency) when the PLL is locked on frequency.
The VCOBIC (U250) is operated at 4.54 V (VSF) and LV FracN synthesizer (U201) at 3.3 V. This difference in operating voltage requires a level shifter consisting of Q200 and Q252 on the TRB line.
The operation logic is shown in Table 7-3.Table 7-3. Level Shifter Logic
Desired Mode AUX 4 AUX 3 TRB
Tx Low High (@3.2V) High (@4.8V)
Rx High Low Low
Battery Saver Low Low Hi-Z/Float (@2.5V)
Presc
RX
TX
InjectionAmplifier
BufferAmplifier
Pin 8
Pin 14
Pin 10
5V
(U201 Pin 28)VCC Buffers
TX RF Injection
U201 Pin 32
AUX4 (U201 Pin 3)
AUX3 (U201 Pin 2)
Prescaler OutPin 12
Pin 19Pin 20
TX/RX/BSSwitching Network
U250VCOBIC
Rx ActiveBias
Tx ActiveBias
Pin 2Rx-I adjust
Pin 1Tx-I adjust
Pins 9,11,17Pin 18
VsensCircuit
Pin 15
Pin 16TX VCOCircuit
TXTank
RX VCOCircuit
RXTank
Pin 7
Vcc-Superfilter
Collector/RF inPin 4
Pin 5
Pin 6
RX
TX
(U201 Pin 28)
Rx-SW
Tx-SW
Vcc-Logic
(U201 Pin 28)
Steer LineVoltage
(VCTRL)
Pin 13
Pin 3
TRB_IN
LO RF INJECTION
Level ShifterNetwork
VSF
VSF
VSF
Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Voltage Control Oscillator (VCO) 7-27
In the receive mode, U250 pin 19 is low or grounded. This activates the receive VCO by enabling the receive oscillator and the receive buffer of U250. The RF signal at U250 pin 8 is run through an injection amplifier, Q304. The resulting RF signal is the LO RF INJECTION and it is applied to the mixer at U301.
During the transmit condition, when PTT is depressed, five volts is applied to U250 pin 19. This activates the transmit VCO by enabling the transmit oscillator and the transmit buffer of U250. The RF signal at U250 pin 10 is amplified by Q251 and injected into the input of the PA module (U101 pin1). This RF signal is the TX RF INJECTION. Also in transmit mode, the audio signal to be frequency modulated onto the carrier is received through the U201 pin 41.
When a high impedance is applied to U250 pin19, the VCO is operating in BATTERY SAVER mode. In this case, both the receive and transmit oscillators as well as the receive transmit and prescaler buffer are turned off.
7-28 Low Band, 800 MHz, PassPort & 900 MHz Theory of Operation: 900 MHz Voltage Control Oscillator (VCO)
Notes
Maintenance: Introduction 8-1
Chapter 8 Maintenance
8.1 IntroductionThis chapter of the manual describes:
• Preventive maintenance• Safe handling of CMOS devices• Repair procedures and techniques
8.2 Preventive MaintenanceThe radios do not require a scheduled preventive maintenance program; however, periodic visual inspection and cleaning is recommended.
8.3 InspectionCheck that the external surfaces of the radio are clean, and that all external controls and switches are functional. It is not recommended to inspect the interior electronic circuitry.
8.3.1 CleaningThe following procedures describe the recommended cleaning agents and the methods to be used when cleaning the external and internal surfaces of the radio. External surfaces include the front cover, housing assembly, and battery case. These surfaces should be cleaned whenever a periodic visual inspection reveals the presence of smudges, grease, and/or grime.
NOTE: Internal surfaces should be cleaned only when the radio is disassembled for servicing or repair.
The only recommended agent for cleaning the external radio surfaces is a 0.5% solution of a mild dishwashing detergent in water. The only factory recommended liquid for cleaning the printed circuit boards and their components is isopropyl alcohol (70% by volume).
1. Cleaning External Plastic SurfacesThe detergent-water solution should be applied sparingly with a stiff, non-metallic, short-bristled brush to work all loose dirt away from the radio. A soft, absorbent, lintless cloth or tissue should be used to remove the solution and dry the radio. Make sure that no water remains entrapped near the connectors, cracks, or crevices.
2. Cleaning Internal Circuit Boards and ComponentsIsopropyl alcohol may be applied with a stiff, non-metallic, short-bristled brush to dislodge embedded or caked materials located in hard-to-reach areas. The brush stroke should direct the dislodged material out and away from the inside of the radio. Make sure that controls or tunable components are not soaked with alcohol. Do not use high-pressure air to hasten the drying process since this could cause the liquid to collect in unwanted places. Upon completion of the cleaning process, use a soft, absorbent, lintless cloth to dry the area. Do not brush or apply any isopropyl alcohol to the frame, front cover, or back cover.
NOTE: Always use a fresh supply of alcohol and a clean container to prevent contamination by dissolved material (from previous usage).
CAUTION: The effects of certain chemicals and their vapors can have harmful results on certain plastics. Aerosol sprays, tuner cleaners, and other chemicals should be avoided.!!
8-2 Maintenance: Safe Handling of CMOS and LDMOS
8.4 Safe Handling of CMOS and LDMOSComplementary metal-oxide semiconductor (CMOS) and lateral diffusion metal oxide semiconductor (LDMOS) devices are used in this family of radios. Their characteristics make them susceptible to damage by electrostatic or high voltage charges. Damage can be latent, resulting in failures occurring weeks or months later. Therefore, special precautions must be taken to prevent device damage during disassembly, troubleshooting, and repair.
Handling precautions are mandatory for the circuits and are especially important in low humidity conditions. DO NOT attempt to disassemble the radio without first referring to the CMOS CAUTION paragraph in the Disassembly and Reassembly section of the basic manual.
8.5 General Repair Procedures and Techniques• Parts Replacement and Substitution
When damaged parts are replaced, identical parts should be used. If the identical replacement component is not locally available, check the parts list for the proper Motorola part number and order the component from the nearest Motorola Communications parts center listed in the “Piece Parts” section of this manual (See Chapter 1).
• Rigid Circuit BoardsThe family of radios uses bonded, multi-layer, printed circuit boards. Since the inner layers are not accessible, some special considerations are required when soldering and unsoldering components. The printed-through holes may interconnect multiple layers of the printed circuit. Therefore, care should be exercised to avoid pulling the plated circuit out of the hole.
When soldering near the connector pins:- Avoid accidentally getting solder in the connector.- Be careful not to form solder bridges between the connector pins.- Closely examine your work for shorts due to solder bridges.
• Flexible CircuitsThe flexible circuits are made from a different material than the rigid boards and different techniques must be used when soldering. Excessive prolonged heat on the flexible circuit can damage the material. Avoid excessive heat and excessive bending.
For parts replacement, use the ST-1087 Temperature-Controlled Solder Station with a 600-700 degree tip, and use small diameter solder such as ST-633. The smaller size solder will melt faster and require less heat to be applied to the circuit.
To replace a component on a flexible circuit: 1. Grasp the edge of the flexible circuit with seizers (hemostats) near the part to be removed. 2. Pull gently.3. Apply the tip of the soldering iron to the component connections while pulling with the seizers.
Do not attempt to puddle out components. Prolonged application of heat may damage the flexible circuit.
• Chip ComponentsUse either the RLN-4062 Hot-Air Repair Station for chip component replacement. Adjust the temperature control to 390 °C. (735 °F), and adjust the airflow to a minimum setting. Airflow can vary due to component density.
Maintenance: General Repair Procedures and Techniques 8-3
To remove a chip component:1. Use a hot-air hand piece and position the nozzle of the hand piece approximately 1/8” (0.3
cm) above the component to be removed.2. Begin applying the hot air. Once the solder reflows, remove the component using a pair of
tweezers. 3. Using a solder wick and a soldering iron or a power desoldering station, remove the excess
solder from the pads.
To replace a chip component using a soldering iron:1. Select the appropriate micro-tipped soldering iron and apply fresh solder to one of the solder
pads. 2. Using a pair of tweezers, position the new chip component in place while heating the fresh
solder. 3. Once solder wicks onto the new component, remove the heat from the solder. 4. Heat the remaining pad with the soldering iron and apply solder until it wicks to the
component. If necessary, touch up the first side. All solder joints should be smooth and shiny.
To replace a chip component using hot air:1. Use the hot-air hand piece and reflow the solder on the solder pads to smooth it. 2. Apply a drop of solder paste flux to each pad. 3. Using a pair of tweezers, position the new component in place. 4. Position the hot-air hand piece approximately 1/8” (0.3 cm) above the component and begin
applying heat. 5. Once the solder wicks to the component, remove the heat and inspect the repair. All joints
should be smooth and shiny.
• ShieldsRemoving and replacing shields are recommended to be done with the Air Blower, BOSCH GHG 603 or equivalent.
To remove the shield: 1. Place the circuit board in the circuit board holder. 2. Add solder paste flux around the base of the shield. 3. Position the heat-focus head onto the shield. 4. Turn on the heater and wait until the shield lifts off the circuit board. 5. Once the shield is off, turn off the heat, and grab the part with a pair of tweezers. 6. Remove the circuit board from the circuit board holder.
To replace the shield: 1. Add solder to the shield if necessary, using a micro-tipped soldering iron. 2. Next, rub the soldering iron tip along the edge of the shield to smooth out any excess solder.
Use solder wick and a soldering iron to remove excess solder from the solder pads on the circuit board.
3. Place the circuit board back in the circuit board holder. 4. Place the shield on the circuit board using a pair of tweezers. 5. Position the heat-focus head over the shield .6. Turn on the heater and wait for the solder to reflow.
8-4 Maintenance: Recommended Test Tools
7. Once complete, turn off the heat, raise the heat-focus head and wait approximately one minute for the part to cool.
8. Remove the circuit board and inspect the repair. No cleaning should be necessary.
8.6 Recommended Test ToolsTable 8-1 lists the recommended tools used for maintaining this family of radios. These tools are also available from Motorola.
Table 8-1. Recommended Test Tools
Motorola Part Number Description Application
RSX4043 Torx Driver Tighten and remove chassis screws.
6680387A70 T-6 Torx Bit Removable Torx driver bit.
R1453A Digital readout solder station Digitally controlled soldering iron.
0180386A78 Illuminated magnifying glass with lens attachment.
0180386A826684253C726680384A981010041A86
1080303E45
Anti-static grounding kitStraight prober BrushSolder (RMA type),63/37, 0.5mm diameter1 lb. spoolSMD tool kit (included with R1319A)
Used during all radio assembly and disassembly procedures.
R1319A (110V)
or R1321A(220V)
ChipMaster Surface Mount
Rework Station
Removal and assembly of surface-mounted integrated circuits and shields includes 5 nozzles.
R1364A Digital Heated Tweezer System
Chip component removal.
R1427A Board Preheater Reduces heatsink on multi level boards.
8880309B53 Rework Equipment Catalog Contains application notes, procedures and technical rework equipment.
Maintenance: Replacing the Circuit Board Fuse 8-5
8.7 Replacing the Circuit Board FuseIn cases where the radio fails to turn on when power is applied, the circuit board fuse should always be checked as a probable cause of the failure. The radio must be disassembled to replace the fuses as described in the Basic Service Manual (see section Table 1-1. on page 1-3), then the circuit board separated from the radio chassis as described in the paragraphs that follow.
Figure 8-1. UHF/VHF/Low Band/800 MHz/900 MHz Circuit Board Fuse Locations
C108
J101
43
2
J102
R101
2
S501
C 8
C4
CR303
L303
SH
302
C307R340R328
C309
R303
R304
C315
C321
C310
C314
C306
C311 R347R305
C313
C318
C380
C316
C317
C312
CR
304C
R305
R306
R307
C395
L340
L306
L307
L305
L304
Q301
C337
C347
C348
C356
C339
C340
C341
C342
C343
C383
C390
C346
C357
C358
R344
C345
C334
C359
SH
322
13
2537
1
U301
C329
C336
C360
C355
C361
L314
C344
C382
L331R343
R350
C327 C330
C326 C338
L330
Q302R315
R313
R311
R312
C503
CR
306
F501
SH
304
C123
E101
R329
VR439
C130
C138
C151
C170C126
C128
C150
C152
L112
R102
C105
C174
C133
C135
C134
CR
105
R109
R130
R131
R132
25
9
17
U102
1
C295
C378
CR
241L281
L242
R110R112
R111
R349 C281
C372
C371
C373
Q310
R330R332
R245
R331
C255
C252
C254CR251
L251
R251
R252
R254
U241
10
20
1
11
C241
C246
C242
C243
C250 C244
C245
CR242CR243
L241
R242
R241
R244
SH
242
C224
C231
C232C
234 R231 R232
R233
13
25371
U201
C296C258
C259
U210
34
U211
34
C201
C223
C219
C293
L261
R202
R201
SH
202
C264
C218
C298
C202
C204
C206
C207 C208
C263
C265
CR203
R204
R281
C277
C279
C522
C278
L505
U248VR441
VR506
C523
VR
442
C436
C437
R420
R426C431
C433
3
FL401
R463 R414
R415
C435
CR411Q416
R460
C434
R462
R419
R461
U410
U409
76
1
C453
C456
L410
L411
R409
R411
R457
R432
C458
C459
C466
E400
C449 C463 E401 E402
E403
26
E404
E405
E406
SH
402
51
C407
C479
R475 R425
R445R449
C420
C419
C421
C481 R413
SH
403
C422C416
C447C448
C475
R400
R423
R424
R431
R472
25
2011
13
371
U404
C408
C409
C411
C414
C451
C410
C430
C415
C440
C452
R436
R434
C450
C476
Q410
34R
471
U420
101
C445
VR432VR433
C442
VR445VR446VR448
R473
2S
502
35 4
B501
3 2
1
C132
C173
C172 H101
P100
Q111
34R170
R133
R172
CR
501
FuseF501
UHF Board VHF Board
FuseF1
24
B501
C431 C
433C434
C436
C437
C453
C535
C3211
C3219
C3220
C3221
C3223
C3224
C3226
C3227
C3228
C3229
C3230
C3231
C3232
C3233
C3234
C3235
C3236
C3238
C3239
C3240
C3241
C3242
C3243
C3244
C3301
C3304
C3305
C3315
C3316
C3317
C3321
C3322
C3323
C3324
C3325
C3326
C3337
C3339
C3701
C3702
C3703
C3704
C3705
C3707C3709
C3725
C3726
C3727
C3731
C3732
C3733
C3734
C3735
C3751
C3755
C3761
C3762
CR411
CR
3301
CR
3302D
3301
D3701
D3702
F501
FL401
J3501
J3502
L505
L3221
L3301L3303
L3308
L3701
L3731
Q416
Q3301
R414R415
R419
R420
R426
R432
R460
R462
R463
R3220
R3221
R3222
R3223
R3224
R3304
R3305
R3307R3314
R3315
R3319
R3320
R3324
R3702
R3703
R3704
R3705
R3726
R3727
R3762
R3763
S501
SH
3702
U410
U3701
VR439
VR
441V
R442
VR506
Y3762
C407
C408
C414
C415
C416
C419
C420
C421
C422
C430
C435
C440
C442
C445
C484
C447
C448
C449
C451
C452
C456
C458
C459
C463
C466
C475
C476
C479
C503
C3303
C3336
C3506
C3507
C3509
C3515
C3516
C3526
C3560
C3561
C3562
C3563
C3564
R3565
C3568
C3569
C3708
C3802
C3804
C3805
C3806
C3808
C3809
C3811
C3812
C3813
C3815
C3816
C3818
C3821 C3823
C3827
CR
501
E400
E401
E402
E403
E404
E405
H3501
L410
L411
L3519
L3523
L3801L3809
L3811
L3812L3813 L3816
L3826
Q410
Q3801
R409
R411
R413
R423
R424
R425
R431
R445
R449
R457
R461
C483
R472
R473
R3303
R3306
R3519
R3561 R3562
R3563
R3564
R3571
R3572
R3573
R3801
R3802
R3805
R3806
R3807
R3811
R3812
R3816
R3817
R3818
R3825
R3826
R3829
R3830
R3831
R3832
SH
402
SH
403
SH
3202
SH
3301
TP
3502
U404
U409
U420
U3502
U3503
VR432VR433 VR
448
C410
C481
C3237C
3302
C3508
C3803
C3810
Q3561
R434
R436
R471
R475
R3569
R3570
R3803
R3804
R3824
S502
U3220
C3801
R3808
SH
3802
U3801
R3222
E406
R400
C409
C446
C450
C3763R3761
R3760
D3761
R3219
C3218
C3566
C447
C477
C478
C411
RT
3301R
3301
R3566
R3567
C3565
WA
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179
25
11
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2
3 4
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235 4
148
3637
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3
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12 131
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75 5025
1
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100
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32
VIE
WE
D F
RO
M S
IDE
2
1
23
B501
C104
C105
C107
C117
C125
C126
C130
C132
C134
C135
C136
C138
C139
C145
C146
C148
C149
C152
C153C154
C155
C156
C157
C158
C160 C161 C162
C163
C164
C202
C206
C210
C211
C213
C215
C217C218
C220
C222
C225
C226
C227
C228
C229
C232
C233
C235 C236C
237
C238
C240
C241
C242
C244
C246
C249
C254
C255
C256C265
C266
C267
C268
C271
C273
C276
C277
C278
C279
C282
C286
C287
C290
C291
C300
C301
C302
C303
C305
C306
C308
C310
C317
C318
C350
C352
C353
C354
C355
C356
C357
C358
C359
C360
C363
C364
C366
C367
C369
C370
C372
C373
C374
C379
C380 C
381C
383
C405C407
C408
C409
C410
C411
C412
C414
C415
C416
C419
C420
C421
C422
C430
C431
C433C
434
C435
C436
C437
C442
C445
C447 C448
C449
C450
C451
C452
C453
C456
C458
C459 C463
C466
C475
C476
C479
C481
C503
C522
C523
C524
C525
C527
C528
CR
203CR251
CR
252
CR
253CR300
CR
301
CR411
CR
501D
201
E101
E400 E401
E402 E403
E404
E405
E406
F501
2
FL301
3
FL401
J101
L203
L250
L253
L256
L259
L261
L262
L263
L301
L302 L303
L304
L350
L351
L410
L411
L505
M100
M300
M400
M401
M501
M5025
26
8 13
7
4Q
101
Q251
Q302
4 3Q
410
Q416
R101
R102
R104
R108
R113
R115
R116
R117
R200
R204 R
206
R208R
209
R210
R211
R212
R214
R216
R217
R221
R222
R223
R251
R254
R255
R261
R262
R263
R264
R269
R271
R306
R307
R309
R310
R312
R314
R315
R317
R318
R350
R351
R352
R353
R354
R400
R409
R411
R413
R414
R415
R419
R420
R423 R424
R425
R426
R431
R432
R434
R445R449
R457
R460
R461
R462
R463
R471
R472
R473
R475
4 C
8C2
1
S501
453 2
S502
SH
102
SH
202
SH
250
SH
301
SH
353
SH402
SH
403
1
17
9
25
U102
U103
1
372513
U201
U248
11
1
20
10
U250
U302
U350
1
37 25
13
U351
1
372513
U404
1
7651
26
U409
U410
11
1 20
10
U420
VR432VR433
VR
445
VR
446
VR
448
VR502
VR
503
VR505
VR506
VR507
Y200
C108
C117
C124
C125
C126
C127
C128
C129
C131
C132
C133
C134
C135
C137
C138
C139
C140
C141
C142
C143
C146
C204
C205
C214
C215
C216
C221 C222
C225C226
C227
C230
C231
C236
C242
C255
C256
C257
C258
C259
C261
C280
C281
C297
C298
C299
C307
C319
C320
C321
C323
C324
C325
C326
C327
C328
C330
C331
C332
C333
C334
C335
C336
C337C339
C340
C341
C342
C343
C405
C407
C408
C409
C410
C411
C412
C414
C415
C416
C419
C420
C421
C422
C430
C431
C433
C434
C435
C436
C437
C442
C445
C447C448
C449
C450
C451
C452 C453
C456
C458
C459
C463C466
C475
C476
C479
C481
C503
C504
C506
C507
C533
C538
CR
200
CR
203C
R204
CR411
D502
E100
E400
E401
E402 E403
E404
E405
E406
F1
3FL401
3 2 1J1
1
2
3 4
J101 4
J102
L108
L109
L200
L204
L207
L208L209
L211
L212
L215
L225
L305
L307
L410
L411
L501
L502
M100
M101
M202
M300
M301
M400
M401
Q203
4 3Q410
Q416
Q509
R101
R102
R103
R107
R108
R109
R110
R111
R113
R114
R115
R116
R117
R118 R119
R204
R206
R219
R222
R223
R224
R225
R228
R231
R232
R234
R236
R238R239
R306
R307
R308
R309
R318
R400
R409
R411
R413
R414R415
R419
R420
R423 R424
R425 R426
R431
R432
R434 R445
R449
R457
R460
R461
R462
R463
R471
R472
R473
R475
R503
R504
R505
R512
R513
2 C 8
C4
S501
453 2
S502
VIE
WE
D FR
OM
SID
E 2
SH
201
SH
202
SH
300S
H402
SH
403
SH
500
TP100
TP200
1
179
25
U102
U200
5 814 U
203
1312 2425
37 36
481
U205
U207
U302
131224
253736
481
U303
1312 2425
37 36
481
U404
176
5126
U409
U410
11
1 20
10
U420
VR101
VR
200V
R201
VR202
VR
203
VR432VR433
VR
445
VR
446
VR
448
FL0830475O
Low Band Board800 MHz Board
123 B501
C101
C102
C103
C104
C105
C106
C107
C108
C110
C122
C123
C124
C125
C126
C133
C136
C137
C143
C144
C150
C154
C155
C156
C157
C158
C159
C160
C165
C201
C202
C203
C204 C
205
C208
C209
C210
C211
C212
C214
C216
C217
C218
C219
C221 C
222
C223
C225C226
C230
C231
C234
C240
C242
C243
C244
C245
C246
C247
C250
C251
C252
C253
C254
C255
C256
C257
C259
C260
C261
C262
C263
C264
C265
C266
C267
C268
C274 C280
C284
C286
C287
C290
C291
C292
C293
C300
C301
C302
C303
C305
C306
C308
C310
C317
C318
C350
C352
C353
C354
C355
C356
C357
C358
C359
C360
C363
C364
C366
C367
C369
C370
C372
C373
C374
C379
C380 C
381C
383C
394
C405
C407
C408
C409
C410
C411
C412
C414
C415
C416
C419
C420
C421
C422
C430
C431
C433C
434
C435
C436
C437
C439
C442
C445
C447C448
C449
C450
C451
C452 C453
C456
C458
C459
C463
C466
C475
C476
C479
C481
C492
C503
C522
C524
C525
C528
C801
C802
C803
C804
C805
C851
C852
C853
C856
C857
C859 C860C
861
C862CR201
CR202
CR300
CR
301
CR411
CR
501
E101
E400
E401E402
E403
E404 E405
E406
F501
2
FL301
3FL401
J101
L202L204
L250
L252
L253
L254
L256
L259 L260
L265
L301
L302 L303
L304
L350
L351
L410
L411
L505L851
M101
Q251
43
Q252
Q302
4 3Q410
Q416
R101
R102
R103
R108
R110
R117
R118
R121
R200
R202
R203
R204
R209
R210
R218
R219
R220
R250
R251
R253
R254
R255
R257R
261R
262
R263
R264
R271
R273
R274
R275
R280
R281
R282
R306
R307
R309R310
R312
R314
R315
R317
R318
R329
R330
R331
R332
R333
R334
R335 R336
R350
R351
R352
R353
R354
R400
R409
R411
R413
R414R415
R419
R420
R423 R424
R425 R426
R431
R432
R434
R438
R439
R445R449
R457
R460
R461
R462
R463
R471
R472
R473
R475
R851 R852
R853
R854
R855
R856
2 C 8
C4
S501
453 2
S502
SH102
SH201
SH250
SH301
SH353
SH402
SH403
1
179
25
U102
U103
U202
U203
11
120
10
U250
U302
U303
U350
137
2513
U351
1 372513
U404
176
5126
U409
U410
11
1 20
10
U420
E6
F5F2
E1 B1A2
B6A5
U851
VR101
VR432VR433
VR445
VR446
VR448
VR502
VR503
VR505
VR507
VIEWED
FRO
M SID
E 1
FL0830703O
900 MHZ Board
8-6 Maintenance: Removing and Reinstalling the Circuit Board
8.8 Removing and Reinstalling the Circuit Board Both the UHF and VHF circuit boards are removed from the radio chassis in the following manner:
1. Refer to the Basic Service Manual for radio disassembly, then use a Torx driver and a T-6 bit to remove the four Torx screws shown in Figure 8-2.
2. Lift the circuit board out of the radio chassis, then remove and discard the thermal pad located between the circuit board and chassis.
3. After repairs, replace the thermal pad (Motorola P/N 7580556Z01) then reinstall the circuit board into the radio chassis.
4. Reinstall and tighten the four Torx screws to secure the circuit board to the chassis.5. Refer to the Basic Service Manual to reassemble the radio.
Figure 8-2. Circuit Board Removal and Reinstallation
L400R
421
TP405
VR
434VR450 C
R41
3
Q41
7
34
TP406
J403
20
22
C441
C491
C492
C490
C493
C494
C495
C496
C497
R477
R45
0
21
1
C471C472
C473
L401
TP410
VR
447
VR
449
C443
40
R435
TP401
TP402 C427
C444
C428
RT400
85 4
1U
407
J400
C42
3 E407
E40
8E409
R41
8
R437
R410SH400
8 21
U405
17 22
C426 C425
C429
C424R408
R49
2
R42
9
R478
R428
116
U40
6
1732
PB503
3
FL201
B50
3
C43
2
SH201
TP201
C220
C22
9
C21
7
C22
8 L201
L203
C260
C29
4
C23
5
C29
1L2
02
U247
C203
Q210
34
R256
R255
C21
0
C211C21
2
C213
C21
4
C23
0
C292
C23
3
C238
C29
7
L232Q26
0 34
C257
CR
201
C251
C28
9
C253
Q261
34
R26
0
SH241 C247
C28
5
C248
C28
6
L282
Q241
R24
3
R248
R25
3
C273
3
L243
C37
0
C27
6
C27
1
C27
2
L273
3
L253 L271
C37
4
C38
6
L321
R33
3
R33
9
C12
2
C12
5
C16
5
C161
C12
9
C16
9 L114
L115
L113
R16
1
9 16
C109C11
0
C11
4
C166
C111
C112
C11
3
C131L106
L107
3
2
Q110C119
C171
L108
R103
R10
4
R12
0
R17
1
R173
U10181
C11
8
C121
C160
C115
C117
C116
C12
0
C127
L109
L160
R10
6
R10
7
R108
SH101
TP202
TP302
C37
5
C32
0
C31
9
L309
R348T302
346
C38
1
C32
2
L310
R30
9
R308
R310SH303
T301
3 46
C32
4
C32
3
L311
C325FL301
R35
1
R352SH323
B50
4 C397
PB504
R300
VR
444
C328
C39
1
R32
6
R314
R31
6
R325
R33
4
R335
R338
RT301
VR
300
Q315
Q316
R318
R31
9
R32
7
RT
300
C33
1
C396
C333
CR
308
R317
R336
R34
2
C10
4
C10
3
C106
C107
CR
102
L102
L104
SH100
C10
1
C102
CR101
L101
L105
C140
C141
L116
C520
PB
505
VR443
C30
2
C301
CR
301
L301
C30
8
C30
3
C304
C30
5
CR
302L302
R301
R302
SH301
C512
C384
C385C36
4
C351
C349C350
C352C353
C35
4
L325
Q320
R355
R32
2
R34
5
R32
0
R32
4
R34
6
C362 C363
CR310
L332
R321SH321
C521
PB501
VR440
C50
5
C50
2
R50
7
VR501
Q505
R506
C513 Q502
R505
C51
1
C51
4 CR503
2
3 4
R50
2
R501
PB502
TP415
C40
1
C40
0
CR412 Q40
0
R401
R40
2
R40
3
R405
R40
6R407
R427
R476U400
85
C402
C467
C403
CR
440
Q405
34
R41
6 R481 R44
6
4
C48
2
C48
0
Q403
R44
7
R44
8
SH401
T-6 Torx screw locations
Radiochassis
Maintenance: Power Up Self-Test Error Codes 8-7
8.9 Power Up Self-Test Error CodesTurning on the radio starts a self-test routine that checks the RAM, ROM checksum, EEPROM hardware and EEPROM checksum. If these checks are successful, the radio generates two high-pitched self-test pass tones. If the self-test is not successful, one low-pitched tone is heard. Radios with displays are able to display the error codes. The displayed error codes and related corrections are as follows:
For LTR Models:
Table 8-2. Power Up Self-Test Error Codes
If the error code displayed is ...
Then, there is a ... To correct the problem ...
“RAM TST ERROR” RAM test failure. retest the radio by turning it off and turning it on again. If message reoccurs, replace RAM (U405).
“ROM CS ERROR” wrong ROM checksum. replace ROM (U406).
“EEPRM HW ERROR” codeplug structure mismatch or non existence of codeplug.
reprogram codeplug with correct version and retest radio. If message reoccurs, replace EEPROM (U407).
“EEPRM CS ERROR” wrong codeplug checksum.
reprogram codeplug.
No Display improperly connected display module or damaged display module.
check connection between main board and display module or replace with new display module.
Table 8-3. Power Up Self-Test Error Codes (LTR Models)
If the error code displayed is ...
Then, there is a ... To correct the problem ...
ESN BAD defective PTCB return to factory for PTCB replacement.
AppCode Fail defective PTCB firmware
reflash PTCB firmware.
EER: Watchdog firmware failure restart radio
Unprogrammed programming error use CPS to properly program radio and PTCB.
ERROR: NO PTG no primary talk group use CPS to program zone with a Primary Talk Group.
Backdoor --- turn radio off and restart.
8-8 Maintenance: UHF Band 1 Troubleshooting Charts
8.10 UHF Band 1 Troubleshooting Charts8.10.1 Troubleshooting Flow Chart for Controller for all models except PCB 8486458Z03
MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz
5V at U247?3.3V at U248?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U247? 4/3.3V at Pin 1
U248
Check Q400
Replace U247/U248
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
(U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U301
LV ZIF
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
Maintenance: UHF Band 1 Troubleshooting Charts 8-9
8.10.2 Troubleshooting Flow Chart for Controller for models with PCB 8486458Z03MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz
5V at U247?
3.3V at U248?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U247? 4/3.3V at Pin 1
U248
Check Q400
Replace U247/U248
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
(U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U301 IF IC
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
8-10 Maintenance: UHF Band 1 Troubleshooting Charts
8.10.3 Troubleshooting Flow Chart for Receiver for all models except PCB 8486458Z03 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 27 of U301? Check Controller
Yes
No
Spray of inject 1st IF into XTAL Filter
IF Freq: 45.1MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at C363
VCO locked?BYes
16.8 MHz check at pin 22 U301?
Activity on U301 sel pin?
Check FGU
No
No
A
A
Yes
Check Q320 bias circuitry for faults.
Rotate Freq. Knob
Check controller.
Before replacing U301, check 2nd VCO Q320. Check VCO O/P level,
C351, C352.
Yes
No
Maintenance: UHF Band 1 Troubleshooting Charts 8-11
8.10.4 Troubleshooting Flow Chart for Receiver for all models except PCB 8486458Z03 (Sheet 2 of 2)
IF Signal at L311?
No
RF Signal at T301?
RF Signal at C310?
No
RF Signal at C307?
No
RF Signal at C301?
No or
Check harmonic filters L101 & L102 and ant. switches CR101, CR102, L104
Check filter between C301 & C307; program filter to schematic test
freq and check varactor voltages.
Inject RF into J101
Are varactor voltages OK?
No
Yes
Check RF amp (Q301) Stage.
Check filter between C310 & T301.
Yes
Check T301, T302, CR306, R308, R309,
R310Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from L311 to
Q302. Check for bad XTAL filter.
No
Yes Q302 collector OK?
IF signal present?
Before replacing U301, check
U301 voltages; trace IF signal
path.
Yes
Check for 2.6 VDC
Is R5 present?
Check Q210, U201 (pin 48) voltages and
U247
No
No
No
Check U404 voltage. U404 can be selected by MCU before replac-
ing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
8-12 Maintenance: UHF Band 1 Troubleshooting Charts
8.10.5 Troubleshooting Flow Chart for Receiver, for models with PCB 8486458Z03 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 8 of U301?
Check ControllerYes
No
Spray or inject 1st IF 44.85 MHz into
XTAL Filter
Audio heard?BYes
No
Check 2nd LO signal 44.395 MHz at C367
Signal Present?B
Yes
Voltages ok?
Biasing ok?
Check circuitry around U301.
Replace U301 if defect
No
No
A
Yes
Check Q302 bias circuitry for faults.
Rotate Freq. Knob
Replace Q302.
Go to B
Yes
No
Check voltages on U301
Check circuitry around Y300.
Replace Y300 if defect
Maintenance: UHF Band 1 Troubleshooting Charts 8-13
8.10.6 Troubleshooting Flow Chart for Receiver, for models with PCB 8486458Z03 (Sheet 2 of 2)
IF Signal at L311?
No
RF Signalat T301?
RF Signalat C310?
No
RF Signalat C307?
No
RF Signalat C301?
No or
Check harmonic filters L101 & L102 and ant. switches CR101, CR102, L104
Check filter between C301 & C307; program filter to schematic test
freq and check varactor voltages.
Inject RF into J101
Are varactor voltages OK?
No
Yes
Check RF amp (Q301) Stage.
Check filter between C310 & T301.
Yes
Check T301, T302, CR306, R308, R309
Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from L311 to
Q302. Check for bad XTAL filter.
No
Yes Q302 collector OK?
IF signal present?
Before replacing U301, check
U301 voltages; trace IF signal
path.
Yes
Check for 3.0 VDC
Is R5 present?
Check Q210, U201 (pin 48) voltages and
U247
No
No
No
Check U404 voltage. U404 can be selected by MCU before replacing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
8-14 Maintenance: UHF Band 1 Troubleshooting Charts
8.10.7 Troubleshooting Flow Chart for Transmitter
START
No Power
Is There B+ Bias for Ant
switchCheck Q111
Is Current OK?
Is Control Voltage High or Low
Check PCIC
1. Check Pin Diodes2. Check Harmonic Filter
Inspect/Repair TxOutput Network
Is Power OK?
Done
Check Drive to Module
Is Drive OK? Troubleshoot
VCO
Inspect PA Network/Check Power Out of U101 at Cap C160
Is Power OK?
Replace U101
Is Power OK?
Replace Q101
Done
Done
No
Yes
Yes No
No
Yes
Low
High
No
Yes
Yes
No
Yes
No
Maintenance: UHF Band 1 Troubleshooting Charts 8-15
8.10.8 Troubleshooting Flow Chart for Synthesizer
5V at pin 6 of
CR201
Is informationfrom μP U409
correct?
Is U201 Pin 18 AT 4.54
VDC?
Is U201 Pin 47AT = 13
VDC
Is U241 Pin 19<0.7 VDC in RX &>4.3 VDC in TX?
Start
Visual check of the Board OK?
CorrectProblem
Check 5VRegulator
+5V at U201Pin’s
13 & 30?
Is 16.8MHzSignal at
U201 Pin 19?
Check FL201, C206, C207, C208, CR203
& R204
Are signalsat Pin’s 14 &15 of U201?
Check L202 Check Q260,
Q261 & R260
U201 pin 2 at >3V in Tx and <0.7V in Rx
Replace U201
RemoveShorts
Is there a shortbetween Pin 47 and
Pins 14 & 15 ofU201?
Replace orresolder
necessarycomponents
Is RF level atU201 Pin 32 >-30 dBm?
Are R231,R232,R233,C231,C232,
& C233 OK?
Replace U201
If L261, C263 & C264are OK, then see VCOtroubleshooting chart
Are Waveformsat Pins 14 & 15
triangular?
Do Pins 7,8 & 9of U201 toggle
when channel ischanged?
Check programminglines between U409
and U201 Pins 7,8 & 9
Replace U201
Check uP U409Troubleshooting
Chart
NO
YES
NO
YES
NO
YES
NO
YES
NONO
NO
YES
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
YES
Check CR201, U210, U211, C258,
C259 & C228
3.3V at U201 pins 5, 20, 34
& 36
Check U248, L201 & L202
Is 16.8MHz signal at U201 pin
23?
Replace U201
YES
NO
NO
YES
NO
YES
8-16 Maintenance: UHF Band 1 Troubleshooting Charts
8.10.9 Troubleshooting Flow Chart for VCO
START
No LO?
Tx Carrier?
VCO OK
Check R260
TRB = 5V?Pin 10 >1V?
L253 O/C? Change L253
Change U241
AUX 3 High?
Check U201 Pin 2 for 3.2V
Pin 19 =0V
AUX 4 High?
Change Q261
V ctrl 0V or 13V?
L243 Open Circuit?
Change U241
Change L243
Change U201
Check for faulty parts or dry joints of L271, L273, C370,
C386, R339 & L320
A
A
No
No
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
No
Yes
Yes
No
No
Check R245 for dry joint or faulty
No
Maintenance: UHF Band 2 Troubleshooting Charts 8-17
8.11 UHF Band 2 Troubleshooting Charts8.11.1 Troubleshooting Flow Chart for Controller for all models except those with
PCB 8486686Z02
MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz
5V at U247?3.3V at U248?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U247? 4/3.3V at Pin 1
U248
Check Q400
Replace U247/U248
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
(U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U301
LV ZIF
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
8-18 Maintenance: UHF Band 2 Troubleshooting Charts
8.11.2 Troubleshooting Flow Chart for Controller for models with PCB 8486686Z02
MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz
5V at U247?
3.3V at U248?
U409 Reset Pin 94 High?
MCU is OK
Not able to pro-gram RF Board
ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U247? 4/3.3V at Pin 1
U248
Check Q400
Replace U247/U248
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
(U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U301 IF IC
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
Maintenance: UHF Band 2 Troubleshooting Charts 8-19
8.11.3 Troubleshooting Flow Chart for Receiver, for all models except those with PCB 8486686Z02 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 27 of U301? Check Controller
Yes
No
Spray of inject 1st IF into XTAL Filter
IF Freq: 45.1MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at C363
VCO locked?BYes
16.8 MHz check at pin 22 U301?
Activity on U301 sel pin?
Check FGU
No
No
A
A
Yes
Check Q320 bias circuitry for faults.
Rotate Freq. Knob
Check controller
Before replacing U301, check 2nd VCO Q320. Check VCO O/P level,
C351, C352.
Yes
No
8-20 Maintenance: UHF Band 2 Troubleshooting Charts
8.11.4 Troubleshooting Flow Chart for Receiver, for all models except those with PCB 8486686Z02 (Sheet 2 of 2)
IF Signal at L311?
No
RF Signal at T301?
RF Signal at C310?
No
RF Signal at C307?
No
RF Signal at C301?
No or
Check harmonic filters L101 & L102 and ant. switches CR101, CR102, L104
Check filter between C301 & C307; program filter to schematic test
freq and check varactor voltages.
Inject RF into J101
Are varactor voltages OK?
No
Yes
Check RF amp (Q301) Stage.
Check filter between C310 & T301.
Yes
Check T301, T302, CR306, R308, R309,
R310Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from L311 to
Q302. Check for bad XTAL filter.
No
Yes Q302 collector OK?
IF signal present?
Before replacing U301, check
U301 voltages; trace IF signal
path.
Yes
Check for 2.6 VDC
Is R5 present?
Check Q210, U201 (pin 48) voltages
and U247
No
No
No
Check U404 voltage. U404 can be selected by
MCU before replacing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
Maintenance: UHF Band 2 Troubleshooting Charts 8-21
8.11.5 Troubleshooting Flow Chart for Receiver, for models with PCB 8486686Z02 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 8 of U301?
Check ControllerYes
No
Spray or inject 1st IF 44.85 MHz into
XTAL Filter
Audio heard?BYes
No
Check 2nd LO signal 44.395 MHz at C367
Signal Present?B
Yes
Voltages ok?
Biasing ok?
Check circuitry around U301.
Replace U301 if defect
No
No
A
Yes
Check Q302 bias circuitry for faults.
Rotate Freq. Knob
Replace Q302.
Go to B
Yes
No
Check voltages on U301
Check circuitry around Y300.
Replace Y300 if defect
8-22 Maintenance: UHF Band 2 Troubleshooting Charts
8.11.6 Troubleshooting Flow Chart for Receiver, for models with PCB 8486686Z02 (Sheet 2 of 2)
IF Signal at L311?
No
RF Signalat T301?
RF Signalat C310?
No
RF Signalat C307?
No
RF Signalat C301?
No or
Check harmonic filters L101 & L102 and ant. switches CR101, CR102, L104
Check filter between C301 & C307; program filter to schematic test
freq and check varactor voltages.
Inject RF into J101
Are varactor voltages OK?
No
Yes
Check RF amp (Q301) Stage.
Check filter between C310 & T301.
Yes
Check T301, T302, CR306, R308, R309
Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from L311 to
Q302. Check for bad XTAL filter.
No
Yes Q302 collector OK?
IF signal present?
Before replacing U301, check
U301 voltages; trace IF signal
path.
Yes
Check for 3.0 VDC
Is R5 present?
Check Q210, U201 (pin 48) voltages and
U247
No
No
No
Check U404 voltage. U404 can be selected by MCU before replacing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
Maintenance: UHF Band 2 Troubleshooting Charts 8-23
8.11.7 Troubleshooting Flow Chart for TransmitterSTART
No Power
Is There B+ Bias for Ant
switchCheck Q111
Is Current OK?
Is Control Voltage High or Low
Check PCIC
1. Check Pin Diodes
Inspect/Repair Tx. Output Network
Is Power OK?
Done
Check Drive to Module
Is Drive OK? Troubleshoot
VCO
Inspect PA Network/Check Power Out of U101 at Cap C160
Is Power OK?
Replace U101
Is Power OK?
Replace Q101
Done
Done
No
Yes
Yes No
No
Yes
Low
High
No
Yes
Yes
No
Yes
No
8-24 Maintenance: UHF Band 2 Troubleshooting Charts
8.11.8 Troubleshooting Flow Chart for Synthesizer
5V at pin 6 of
CR201
Is informationfrom μP U409
correct?
Is U201 Pin 18 AT 4.54
VDC?
Is U201 Pin 47 AT = 13
VDC
Is U241 Pin 19<0.7 VDC in RX &>4.3 VDC in TX?
Start
Visual check of the Board OK?
CorrectProblem
Check 5VRegulator
+5V at U201Pin’s
13 & 30?
Is 16.8MHzSignal at
U201 Pin 19?
Check FL201, C206, C207, C208, CR203
& R204
Are signalsat Pin’s 14 &15 of U201?
Check L202 Check Q260,
Q261 & R260
U201 pin 2 at >3V in Tx and <0.7V in Rx
Replace U201
RemoveShorts
Is there a shortbetween Pin 47 and
Pins 14 & 15 ofU201?
Replace orresolder
necessarycomponents
Is RF level atU201 Pin 32 >-30 dBm?
Are R231,R232,R233,C231,C232,
& C233 OK?
Replace U201
If L261, C263 & C264are OK, then see VCOtroubleshooting chart
Are Waveformsat Pins 14 & 15
triangular?
Do Pins 7,8 & 9of U201 toggle
when channel ischanged?
Check programminglines between U409
and U201 Pins 7,8 & 9
Replace U201
Check uP U409Troubleshooting
Chart
NO
YES
NO
YES
NO
YES
NO
YES
NO
NO
NO
YES
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
YES
Check CR201, U210, U211, C258,
C259 & C228
3.3V at U201 pins 5, 20, 34
& 36
Check U248, L201 & L202
Is 16.8MHz signal at U201 pin
23?
Replace U201
YES
NO
NO
YES
NO
YES
Maintenance: UHF Band 2 Troubleshooting Charts 8-25
8.11.9 Troubleshooting Flow Chart for VCO
START
No LO?
Tx Carrier?
VCO OK
Check R260
TRB = 5V?Pin 10 >1V?
L253 O/C? Change L253
Change U241
AUX 3 High?
Check U201 Pin 2 for 3.2V
Pin 19 =0V
AUX 4 High?
Change Q261
V ctrl 0V or 13V?
L243 Open Circuit?
Change U241
Change L243
Change U201
Check for faulty parts or dry joints of L271, L273, C370,
C386, R339 & L320
A
A
No
No
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
No
Yes
Yes
No
No
Check R245 for dry joint or faulty
No
8-26 Maintenance: VHF Troubleshooting Charts
8.12 VHF Troubleshooting Charts8.12.1 Troubleshooting Flow Chart for Controller for all models except those with
PCB 8486473Z04
MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U3701 Pin 19 16.8 MHz
5V at U3711?3.3V at U3201?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U3711? 7.5V at Pin 1
U3201
Check Q400
Replace U3711/U3201
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U3220 LV ZIF
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
Maintenance: VHF Troubleshooting Charts 8-27
8.12.2 Troubleshooting Flow Chart for Controller for models with PCB 8486473Z04MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U3701 Pin 19 16.8 MHz
5V at U3711?3.3V at U3201?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U3711? 7.5V at Pin 1
U3201
Check Q400
Replace U3711/U3201
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at Audio PA
(U420) input
(U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U3220 IF IC
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
8-28 Maintenance: VHF Troubleshooting Charts
8.12.3 Troubleshooting Flow Chart for Receiver, for all modelsexcept those with PCB 8486473Z04 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 27 of U3220? Check Controller
Yes
No
Spray of inject 1st IF into XTAL Filter
IF Freq: 45.1MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at C3279
VCO locked?BYes
16.8 MHz check at pin 21 U3220?
Activity on U3220 sel
pin?
Check FGU
No
No
A
A
Yes
Check Q3270 bias circuitry for faults.
Rotate Freq. Knob
Check controller.
Before replacing U3220, check 2nd VCO Q3270. Check VCO O/P level,
C3272, C3273.
Yes
No
Maintenance: VHF Troubleshooting Charts 8-29
8.12.4 Troubleshooting Flow Chart for Receiver, for all models except those with PCB 8486473Z04 (Sheet 2 of 2)
IF Signal at C3200?
No
RF Signal at T3301?
RF Signal at R3313?
No
RF Signal at C3306?
No
RF Signal at C3302?
No or
Check harmonic filter L3531 & L3532, C3532 and ant. switches D3521, D3551,
L3551, R3551, C3551, C3552, L3552
Check filter between C3302 & C3306; program
filter to schematic test freq and check varactor
voltages.
Inject RF into J3501
Are varactor voltages OK?
No
Yes
Check RF amp (Q3302) Stage.
Check filter between C3313 & T3301.
Yes
Check T3301, T3302, CR3301, R3321, R3322,
R3323Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from C3200 to
Q3200. Check for bad XTAL filter.
No
Yes Q3200 collec-tor OK?IF signal present?
Before replacing U3220, check
U3220 voltages; trace IF signal
path.
Yes
Check for 2.9 VDC
Is R5 present?
Check Q3721, U3701 (pin 48)
voltages and U247
No
No
No
Check U404 voltage and if U404 can be selected by
MCU before replacing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
8-30 Maintenance: VHF Troubleshooting Charts
8.12.5 Troubleshooting Flow Chart for Receiver for models with PCB 8486473Z04 (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 8 of U3220?
Check Controller(in the case of no audio)
OR ELSE go to “B”
Yes
No
Spray or inject 44.85MHz into XTAL Filter Y3200
Audio heard?BYes
No
Check 2nd LO(44.395MHz) at C3274
LO Present?BYes
Voltages ok?
Biasing ok?
Check circuitry around U3220.
Replace U3220 if defect
No
No
A
Yes
Check Q3200 bias for faults.
Replace Q3200.
Go to B
Yes
No
Check voltages on U3220
Check circuitry around Y3202.
Replace Y3202 if defect
Maintenance: VHF Troubleshooting Charts 8-31
8.12.6 Troubleshooting Flow Chart for Receiver for models with PCB 8486473Z04 (Sheet 2 of 2)
IF Signal at L3200?
No
RF Signal at T3301?
RF Signal at R3313?
No
RF Signal at C3306?
No
RF Signal at C3302?
No or
Check harmonic filter L3531 & L3532, C3532 and ant. switches D3521, D3551,
L3551, R3551, C3551, C3552, L3552
Check filter between C3302 & C3306; pro-
gram filter to schematic test freq and check varactor voltages.
Inject RF into J3501
Are varactor voltages OK?
No
Yes
Check RF amp (Q3302) Stage.
Check filter between C3313 & T3301.
Yes
Check T3301, T3302, CR3301, R3321, R3322,
R3323Yes
1st LO O/P OK?
Locked?
YesCheck FGU
Yes
Trace IF signal from L3200 to
Q3200. Check for bad XTAL filter.
No
Yes Q3200 collec-tor OK?IF signal present?
Before replacing U3220, check
U3220 voltages; trace IF signal
path.
Yes
Check for 2.9 VDC
Is R5 present?
Check Q3721, U3701 (pin 48) volt-
ages and U247
No
No
No
Check U404 voltage and if U404 can be selected by
MCU before replacing U404.
Check varactor filter.
No
Yes
Yes
Yes
A
A
B
weak RF
8-32 Maintenance: VHF Troubleshooting Charts
8.12.7 Troubleshooting Flow Chart for TransmitterSTART
No Power
Is There B+ Bias for Ant
switch
Check Q3561
Is Current OK?
Is Control Voltage high or low? Check PCIC
1. Check Pin Diodes2. Check Harmonic Filter
Inspect/Repair Tx. Output Network
Is Power OK?
Done
Check Drive to Module
Is Drive OK? Troubleshoot
VCO
Inspect PA Network/Check power out of
U3501 at Cap C3512
Is Power OK?
Replace U3501
Is Power OK?
Replace Q3501
Done
Done
No
Yes
Yes No
No
Yes
Low
High
No
Yes
Yes
No
Yes
No
Maintenance: VHF Troubleshooting Charts 8-33
8.12.8 Troubleshooting Flow Chart for Synthesizer
5V at pin 6 of
D3701
Is informationfrom μP U409
correct?
I s U3701Pin 18 AT4.54 VDC?
Is U3701 Pin 47AT = 13 VDC
Is U3701 Pin 19<0.7 VDC in RX &>4.3 VDC in TX?
Start
Visual check of the Board OK?
CorrectProblem
Check 5VRegulator
+5V at U3701Pin’s
13 & 30?
Is 16.8MHzSignal at
U3701 Pin 19?
Check Y3761, C3761, C3762,
C3763, D3761 & R3761
Are signalsat Pin’s 14 &15 of U3701?
Check L3701, R3701
Check Q260, Q261 & R260
U3701 pin 2 at >3V in Tx and <0.7V in Rx
RemoveShorts
Is there a shortbetween Pin 47 and
Pins 14 & 15 ofU3701?
Replace orresolder
necessarycomponents
Is RF level atU3701 Pin 32
>-30 dBm?
Are C3721, C3722,C3723,R3721, R3722,
R3723 OK?
Replace U3701
If R3727, C3726 & C3727are OK, then see VCOtroubleshooting chart
Are Waveformsat Pins 14 & 15
triangular?
Do Pins 7,8 & 9of U3701 togglewhen channel is
changed?
Check programminglines between U409
and U3701 Pins 7,8 & 9
Replace U3701
Check uP U409Troubleshooting
Chart
NO
YES
NO
YES
NO
YES
NO
YES
NONO
NO
YES
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
YES
Check D3701, D3702, U3701, C3701 - C3707
3.3V at U3701 pins 5, 20, 34
& 36
Check U3201, L3731
Is 16.8MHz signal at
U3701 pin 23?
Replace U3701
YES
NO
NO
YES
NO
YES
Replace U3701
8-34 Maintenance: VHF Troubleshooting Charts
8.12.9 Troubleshooting Flow Chart for VCO
START
No LO?
Tx Carrier?
VCO OK
Check R3829
TRB = 3.2V?Pin 10 >1V?
L3831, L3832, L3833 O/C?
Change L3831, L3832
Change U3801
AUX 3 High?
Check U3701 Pin 2 for 3.2V
Pin 19 =0V
AUX 3 Low?
Change U3801
V ctrl 0V or 13V? L3821,
L3822, L3823 Open
Circuit?
Change U3801
Change L3821, L3822,
L3823, and L243
Change U3701
Check for faulty parts or dry joints of L3812 C3806,
R3806, R3802 and L3801
A
A
No
No
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
No
Yes
Yes
No
No
Check R3811, L3811 for faulty
parts and dry joints
No Yes
Maintenance: Low Band Troubleshooting Charts 8-35
8.13 Low Band Troubleshooting Charts8.13.1 Troubleshooting Flow Chart for Controller
MCU Check
Power Up Alert Tone
OK?
Speaker
OK?
U409 EXTAL= 7.3728 MHz?
U205 Pin 19 17.0 MHz
5V at U204?
3.3V at U400?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI data, and RF IC select
Replace Speaker
Read Radio OK?
Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 5 U204?
7.5V at Pin 8 U400
Check Q400
Replace U204/U400
Check any shortto SWB+,
Vdda or Vddd
Press PTT. Red LED does not
light up
PTT U409 Pin 53 low?
Press PTT CR502-2
High?
Check PB504
Check CR502-2 voltage
LED, CR502,R501
OK?
Replace Faulty
Component
Check Accessories
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15
high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 &
Pin 3
Check Spk. Flex Connection
Audio at AudioPA (U420) input
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U303
LV ZIF
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
8-36 Maintenance: Low Band Troubleshooting Charts
8.13.2 Troubleshooting Flow Chart for Receiver (Sheet 1 of 2)
Activity on U303 sel pin?
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 27 of U303?
Check ControllerYes
No
Spray of inject 1st IF into XTAL FilterIF Freq: 109.65 MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at C308
VCO locked?BYes
17.0 MHzcheck at pin 22
U303?Check FGU
No
No
A
A
Yes
Check Q301 bias circuitry for faults.
Rotate Freq. Knob
Check controller.
Before replacing U303, check 2nd VCO Q301. Check VCO O/P level,
C315, C316
Yes
No
Maintenance: Low Band Troubleshooting Charts 8-37
8.13.3 Troubleshooting Flow Chart for Receiver (Sheet 2 of 2)
IF Signal at L301?
No
RF Signal at T501?
RF Signal
at collector Q509?
No
RF Signal at C504?
No
RF Signal at C147?
No or
Check transmit harmonic filter, antenna switch and J101
Check filter between C147 & C504
Inject RF into J101
No
Yes
Check RF amp (Q509) Stage
Check filter between Q509& T301
Yes
Check T501, T502, D501, R507, R508, R509,C516,L508
Yes
1st LO O/P 310OK?Locked?
YesCheck FGU
Yes
Trace IF signal from L301 to U301. Check
for bad XTAL filter
No
Yes U301 drain OK?
IF signal present?
Before replacing U303, check U303 voltages; trace IF signal path
Yes
Biasing on U301 OK?
Troubleshoot biasing, AGC circuits and U301
No
No
YesA
B
weak RF
8-38 Maintenance: Low Band Troubleshooting Charts
8.13.4 Troubleshooting Flow Chart for TransmitterSTART
No Power
Is Current ~ 2 A?Is control voltage at U101
Pin 1 > 5 VDC Check PCIC
1. Check Pin Diodes
2. Check Harmonic Filter
3. Check PA Bias
Inspect/Repair Tx. Output Network
Is Power OK?
Done
Check input to U101, Pin 16
Is voltage
> 1 Vpp?Troubleshoot VCO
Check level U101, Pin 6
Is level
>5 Vpp?
Is Power OK?
Replace
Q101
Yes No
No
Yes
No
Yes
No
Yes
Yes
No
Yes
No
Check components around U101
Is Power OK?
Done
Replace U101
NoCheck components
around Q100
Yes
Done
Maintenance: Low Band Troubleshooting Charts 8-39
8.13.5 Troubleshooting Flow Chart for Synthesizer
Is U205, pin 18 at 4.54
VDC?
Signalsat Pin 14 and15 of U205?
Is informationfrom mP U409
correct?
Is U205 Pin47 > 12V~ 13 VDC?
In receive, isPin 1 < 0.7 V and Pin 2 > 3 Vplus in transmit is Pin 1 > 3 V and Pin 2 <
0.7 V?
Start
Visual check of the Board OK?
CorrectProblem
Check 5VRegulator
+5V at U205Pin’s
13 & 30?
Is 17.0 MHzSignal at
U205 Pin 19?
Check Y201,CR211, C236,C237,C242,
R219
Replace U205
Replace orresolder
necessarycomponents
Is RF level atU205 Pin 32>-30 dBm?
Are loop filter parts R224,R225,R227,R228,R229,C256,C257,C259 and C260
OK?
Replace U201
If R234, R238 & C297are OK, then see VCOtroubleshooting chart
Do Pins 7,8 & 9of U205 toggle
when channel ischanged?
Check programminglines between U409
and U205 Pins 7,8 & 9
Replace U205
Check uP U409Troubleshooting
Chart
NO
YES
NO
YES
NO
NO
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
YES
Check C247, C249, C283, C284, C285, C286, D210, D211,
R285, and R286
3.3V at U205 pins 5, 20, 34
& 36
Check U200 and L225
Is 17.0MHz signal at U201 pin
23?
Replace U205
YES
NO
NO
YES
8-40 Maintenance: Low Band Troubleshooting Charts
8.13.6 Troubleshooting Flow Chart for VCO
Level >
+2 dBm
Check signal at collector of Q201
No
YesCheck L204, L211, L212, L215, C221, C228, C229, C230,C231, C235,C297,
R204, R234, R238
Check signal at collector of Q201
No RX LO or No signal at U205 Pin 32 in RX
No TX LO or No signal at U205 Pin 32 in TX
Level >
+10 dBm?
Check signal at drain of Q203
Level >
-3 dBm?
Check signal at drain of Q202 and Q204
Level >
+7 dBm?
No
Yes
Replace Q201Yes Yes
Done
Check DC voltage across R203
Problem
fixed?Replace Q203
Check C215, C216, L207, L208, L209, U203
Level >
500 mV?
Check C200, C202, C203, C222, C223, L201, L203,
TR201, CR202
Replace Q202 and Q204
YesYes
No No
NoNo
Maintenance: 800 MHz Troubleshooting Charts 8-41
8.14 800 MHz Troubleshooting Charts8.14.1 Troubleshooting Flow Chart for Controller
MCU Check
Power Up Alert Tone
OK?
SpeakerOK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz
5V at U247?3.3V at U248?
U409 Reset Pin 94 High?
MCU is OK
Not able to program RF Board ICs
Before replacing MCU, check SPI clock, SPI
data, and RF IC select
Replace Speaker
Read Radio OK? Check Setup
Reprogram the correct data.
See FGU Troubleshooting
7.5V at Pin 3/5 U247? 4/3.3V at Pin 1
U248Check Q400
Replace U247/U248
Check any short to SWB+,
Vdda or Vddd
Press PTT. Red LED does not light
up
PTT U409 Pin 53
low?
Press PTT Q502-2 High?
Check PB504
Check Q502-2 voltage
LED Q502,R501
OK?
Replace Faulty Component
Check Accessories
J403OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally
U409 Pin 52, 6 low?
See FGU Troubleshooting
chart
LED should light up
Check MCU
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low?Pin 8 high?
ASFIC U404 Pin 14 & 15 high?
Check Accessories
Check U404
Check U420 Audio PA
NO
NO
YES
YES
J403 Audio at Pin 2 & Pin 3
Check Spk. Flex Connection
Audio at Audio PA (U420)
input (U447)
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404
Check Audio PA
(U420)
Check U351 LV ZIF
Audio at Pin 2
U404?
NO
NO
NO
YES
YES
NO
YES
8-42 Maintenance: 800 MHz Troubleshooting Charts
8.14.2 Troubleshooting Flow Chart for Receiver (for PCB No. 8480641Z02/8480641Z03) (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 27 of U351?
Check ControllerYes
No
Spray or inject 1st IF into XTAL Filter
IF Freq: 109.65 MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at R365
VCO locked?BYes
16.8 MHz check at pin 21 of U351?
Activity on U351 pin 19?
Check FGU
No
No
A
A
Yes
Check Q350 bias circuitry for faults
Rotate Freq. Knob
Check controller
Before replacing U351, check 2nd VCO Q350. Check VCO O/P
level, C385, C387
Yes
No
Maintenance: 800 MHz Troubleshooting Charts 8-43
8.14.3 Troubleshooting Flow Chart for Receiver (for PCB No. 8480641Z02/8480641Z03) (Sheet 2 of 2)
RF Signal at the input of
FL300?
IF Signal at L353?
No
RF Signal at pin 8 of U301?
RF Signal at CR300?
No
No or
Check harmonic filter L101 & L102 CR101, CR102, and
CR300
Inject RF into J101
No
Yes
Check RF amp (Q302) Stage.
Replace filter FL301
Yes
Check U301, R320, R321, R322
Yes
1st LO O/P OK?
Locked?
Yes
Check FGU
Yes
Trace IF signal from L353 to U352.
Check for bad XTAL filter.
No
YesIs the level of the IF signal of the
output of U352 as indicated?
Before replacing U351, check U351 voltages; trace IF
signal path.
Yes
Is the biasing of U352 OK?
Is R5 present?
Check Q210, U201 (pin 48) voltages
and U247
No
No
No
Yes
Yes
A
B
weak RF
RF Signal at C317?
No
Replace U352.
Are theAGC voltageswithout RF as
indicated?
Yes
Check U302, U350, and CR301 Replace
FL300.
No or weak RF
8-44 Maintenance: 800 MHz Troubleshooting Charts
8.14.4 Troubleshooting Flow Chart for Receiver (for PCB No. 8471827L03) (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 8 of U350?
Check ControllerYes
No
Induce or inject 1st IF into XTAL Filter
IF Freq: 73.35 MHz
Audio heard?BYes
No
Check 2nd Voltage at U350 Pin 4
Level Approx. +6 dBm?
BYes
No
Check Y350. If OK, check/replace U350.
Maintenance: 800 MHz Troubleshooting Charts 8-45
8.14.5 Troubleshooting Flow Chart for Receiver (for PCB No. 8471827L03) (Sheet 2 of 2)
IF Signal at L303?
No
RF Signal at pin 8 of U301?
RF Signal at C316?
No
Check RF amp Q302 Stage
Inject RF into J101
Check filter FL301 and associated circuitry
Check U301, C321, R311 and R320.
Yes
1st LO O/P OK?
Locked?
Yes
Check FGU
Yes
Trace IF signal from L303 to Q350.
Check for bad XTAL filter.
No
Yes Q350 collector OK?
IF signal present?
Before replacing U350, check U350 voltages; trace IF
signal path.
Yes
Check for 3.0VDC @ Q350-C
Is 5V supply present?
Check U247.
No
No
No
Yes
Yes
A
B
RF Signal at C302?
No
Yes
Check harmonic filter L101 & L102 and antenna switch CR101, CR102, L103
and associated components.
No or weak RF
Check filter FL300 & associated circuitry.
Yes
ARF Signal at C301?
8-46 Maintenance: 800 MHz Troubleshooting Charts
8.14.6 Troubleshooting Flow Chart for Transmitter (for PCB No. 8480641Z02/8480641Z03)
Is the fuse F501 OK?
Is there a short circuit after C113?
Is overall radio current between 0.8
and 1.3 A when
transmitting?
Is the voltage at pin 4 of
U102 between 2V and 5.6V?
Is the voltage at pin 32 of
U102 between 6V and 9V?
START
No Power out or Low Power
Yes
Yes
Check L101, L102, C101, CR101 for open circuit
Find and remove short circuit from antenna switch or
harmonic filter
Low Power
Yes
Replace F501
Yes
Yes
Yes
Replace U102
No
No
No
Is the voltage at R105 and
C116 between 1.8V and
2.2V?
Is the voltageat pins 6, 5, 8, 9 of
U101 between 5.5V and 7.5V?
Yes
Troubleshoot VCO
Replace U101
Replace Q101
No
No
No Power
No
No
Yes
No
Is thevoltage at pin 24of U102 between
2V and 5V for High Power, 0V forLow Power?
Maintenance: 800 MHz Troubleshooting Charts 8-47
8.14.7 Troubleshooting Flow Chart for Transmitter (for PCB 8471827L03)
Is the fuse F501 OK?
Is there a short circuit after C113?
Is overall radio current between
0.8 and 1.4 A when
transmitting?
Is the voltage at pin 4 of
U102 between 2V and 5.6V?
Is the voltage at pin 32 of
U102 between 6V and 9V?
START
No Power out or Low Power
Yes
Yes
Check L101, L102, C101, CR101 for open circuit
Find and remove short circuit from antenna switch or
harmonic filter
Low Power
Yes
Replace F501
Yes
Yes
Yes
Replace U102
No
No
No
Is the voltage at R105 and
C183 between 1.8V and
2.2V?
Is the voltageat pins 6, 7, 14 of
U101 between 5.5V and 7.5V?
Yes
Troubleshoot VCO
Replace U101
Replace Q101
No
No
No Power
No
No
Yes
No
Is thevoltage at pin 24of U102 between
2V and 5V for High Power, 0V forLow Power?
8-48 Maintenance: 800 MHz Troubleshooting Charts
8.14.8 Troubleshooting Flow Chart for Synthesizer
5V at pin 6 of
D201
Is informationfrom μP U409
correct?
Is U201 Pin 28at 4.6 VDC?
Is U201 Pin 47AT = 13 VDC
Start
Visual check of the Board OK?
CorrectProblem
Check 5VRegulator
+5V at U201Pin’s
13 & 30?
Is 16.8MHzSignal at
U201 Pin 19?
Check FL201, C235, C237, C236, CR203
& R211.Are the
waveformsat Pin’s 14
&15 of U201 rectangular?
Check L200
Replace U201
RemoveShorts
Is there a shortbetween Pin 47 and
Pins 14 & 15 ofU201?
Replace orresolderdefective
components
Is RF level atU201 Pin 32 as indicated?
Are C226, R209,R210, L204, C231,C220, C225, C218,
R216, and R217 OK?
Replace U201
If L203, C227 & C228are OK, then see VCOtroubleshooting chart
Are Waveformsat Pins 14 & 15
triangular?
Do Pins 7,8 & 9 of U201
toggle when channel is changed?
Check programminglines between U409
and U201 Pins 7,8 & 9
Replace U201
Check uP U409Troubleshooting
Chart
NO
YES
NO
YES
NO
YES
NO
NO
YES
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
Check D201, D202, C244, C245, C246 &
C247.
3.3V at U201 pins 5, 20, 34
& 36
Check U248& L202
Is 16.8MHz signal at U201 pin
23?
Replace U201
YES
NO
NO
YES
NO
YES
Maintenance: 800 MHz Troubleshooting Charts 8-49
8.14.9 Troubleshooting Flow Chart for VCO
Is the Tx RF level at C254 about 0dBm?
Are the bias voltages of Q251 as
indicated?
Is the 1.9V present at R266 as
indicated?
START
Is LO signal present at the
mixer IC U301?
Check the 4.6V biasing circuitry
and pin 28 of U201.
Yes
Is resonator IC U205 soldered
OK?
Is TRB pin 19 of U250 low?
Is the 1.9V present at R265 as
indicated?
Is the steering line voltage
VCTRL 0V or 13V?
Is the LO RF level at C253 about 0dBm?
Are the bias voltages of Q304 as
indicated?
No
Yes
Yes
Is the PRESC RF level at C227 as
indicated?
No
No
No
Troubleshoot the Synthesizer.
Check Q252 and Q200.
Yes
NoYesIs Tx signal present at the PA driver IC, U101?
Is resonator IC U206 sol-dered OK?
Is TRB pin 19 of U250 high?
Is the steering line voltage
VCTRL 0V or 13V?
No
Yes
Yes
VCO is OK.
Is the 4.6V VSF voltage
present at pins 3, 18, & 14 of
U250?Is the 4.6V VSF voltage
present at pins 3, 18, & 14 of
U250?
Is pin 2 (AUX3) of
U201 high?
No
Troubleshoot the Synthesizer.
Check Q252 and Q200.
Yes
Check the 4.6V biasing circuitry
and pin 28 of U201.
No
Replace U250.
Yes
Replace U250.No
Replace U250.
No
YesIs the PRESC RF level at C227 as
indicated?
No
Replace U250.
Yes
Replace U250.
Tx VCO OK.
No
Yes
Yes
NoCheck Q251 and its
bias circuitry.Check Q304 and its
bias circuitry.No
Yes
Yes
Yes
Replace U250.
Rx VCO OK.
No
Yes
Resolder or replace U206.
Resolder or replace U205.
Yes
No
No
No
Yes
Yes
No
No
Is pin 3 (AUX4) of U250 low?
8-50 Maintenance: PassPort Trunking Troubleshooting Chart
8.15 PassPort Trunking Troubleshooting Chart
Start
Check Radio Operation on a Non PassPort Zone with a
Conventional Personality withoutthe Option Board Enabled
OK?
Check Radio PassPort
Programming using CPS
Check Switched Batteryand Vdd from Radio on PTCB
OK?
Check Radio PassPort
Programming using CPS
Rx
Tx Modon
J601-10?Install and Reprogram anew PassPort Trunking Controller Board
Repair RadioNo Yes
Yes
No
Yes
Yes
Yes
No
No
Demod onJ601-6
Maintenance: Keypad Troubleshooting Chart 8-51
8.16 Keypad Troubleshooting Chart
Display
Keypad LED
EndDisconnect and reconnect 18-pin flex
Disconnect and reconnect 40-pin flex
ON
OFF
OFF
ON
IF STILL OFFSTART
8-52 Maintenance: 900 MHz Troubleshooting Charts
8.17 900 MHz Troubleshooting Charts8.17.1 Troubleshooting Flow Chart for Controller (Sheet 1 of 2)
Audio at Pin E4 U851?
Press PTT. Red LED does not light
up.
PTT U409Pin 53 low?
Press PTT Q502-2 High?
Check PB504.
Check Q502-2 voltage.
LED Q502,R501
OK?
Replace Faulty Component.
Check Accessories.
J403 OPT_SEL_1 & OPT_SEL_2
Pin 8 & 9 low?
Radio could not PTT
externally.
U409 Pin 52, 6
low?
See FGU Troubleshooting
chart.
LED should light up.
Check MCU.
PTT
NO
YES
YES
No
No
NO
YES YES
NO
YES
EXTSPKR
EXTPTT
INTAUDIO
J403 Pin 9 low? Pin 8 high?
ASFIC U404 Pin 14 & 15 high?
Check Accessories
Check U404.
Check U420 Audio PA.
NO
NO
YES
YES
J403 Audio at Pin 2 & Pin 3.
Check Spk. Flex Connection.
Audio at Audio PA (U420)
input (C447).
Audio from Pin 41 ASFIC, U404?
Check ASFIC U404.
Check Audio PA (U420).
Check U351 LV ZIF.
Audio at Pin 2
U404?
NO
NO
YES
YES
YES
NO
YES
Audio from Pin F4, HC, U851?
Check HC U851.
YES
NO
NO
YES
Maintenance: 900 MHz Troubleshooting Charts 8-53
8.17.2 Troubleshooting Flow Chart for Controller (Sheet 2 of 2)
7.5V at Pin 3/5 U202? 4/3.3V at Pin 1
U203.
5V at U202?3.3V at U203?
MCU Check.
Power Up Alert Tone
OK?
SpeakerOK?
U409 EXTAL= 7.3728 MHz?
U201 Pin 19 16.8 MHz.
U409 Reset Pin 94 High?
MCU is OK.
Not able to program RF Board ICs.
Before replacing MCU, check SPI clock, SPI data,
and RF IC select.
Replace Speaker.
Read Radio OK?
Check Setup.
Reprogram the correct data.
See FGU Troubleshooting.
Check Q400.
Replace U202/U203.
Check any short to SWB+,
Vdda or Vddd.
YES
NO
NO
YES
YES
NO
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
8-54 Maintenance: 900 MHz Troubleshooting Charts
8.17.3 Troubleshooting Flow Chart for Receiver (for PCB 8485910Z01) (Sheet 1 of 2)
Bad SINAD.Bad 20dB Quieting.
No Recovered Audio
START
Audio at pin 27 of U351?
Check Controller.Yes
No
Spray or inject 1st IF into XTAL Filter.
IF Freq: 109.65 MHz
Audio heard?BYes
No
Check 2nd LO Control Voltage at R365
VCO locked?BYes
16.8 MHz check at pin 21 of U351?
Activity on U351 pin 19?
Check FGU
No
No
A
A
Yes
Check Q350 bias circuitry for faults
Rotate Freq. Knob
Check controller
Before replacing U351, check 2nd VCO Q350. Check VCO O/P
level, C385, C387
Yes
No
Maintenance: 900 MHz Troubleshooting Charts 8-55
8.17.4 Troubleshooting Flow Chart for Receiver (for PCB 8485910Z01) (Sheet 2 of 2)
RF Signal at the input of
FL300?
IF Signal at L353?
No
RF Signal at pin 8 of U301?
RF Signal at CR300?
No
No or
Check harmonic filter L101 & L102 CR101, CR102, and
CR300
Inject RF into J101
No
Yes
Check RF amp (Q302) Stage.
Replace filter FL301
Yes
Check U301, R320, R321, R322.
Yes
1st LO O/P OK?
Locked?
Yes
Check FGU
Yes
Trace IF signal from L353 to U352.
Check for bad XTAL filter
No
Yes Is the level of the IF signal of the
output of U352 as indicated?
Before replacing U351, check U351 voltages; trace IF
signal path
Yes
Is the biasing of U352 OK?
Is R5 present?
Check Q210, U201 (pin 48) voltages
and U247
No
No
No
Yes
Yes
A
B
weak RF
RF Signal at C317?
No
Replace U352
Are theAGC voltages without RF as
indicated?
Yes
Check U302, U350, and CR301 Replace
FL300
No or weak RF
8-56 Maintenance: 900 MHz Troubleshooting Charts
8.17.5 Troubleshooting Flow Chart for Receiver (for PCB No. 8471203M01) (Sheet 1 of 2)
Bad SINADBad 20dB Quieting
No Recovered Audio
START
Audio at pin 8 of U350?
Check ControllerYes
No
Induce or inject 1st IF into XTAL Filter
IF Freq: 73.35 MHz
Audio heard?BYes
No
Check 2nd Voltage at U350 Pin 4
Level Approx. +6 dBm?B
Yes
No
Check Y350. If OK, check/replace U350.
Maintenance: 900 MHz Troubleshooting Charts 8-57
8.17.6 Troubleshooting Flow Chart for Receiver (for PCB No. 8471203M01) (Sheet 2 of 2)
IF Signal at L305?
No
RF Signal at pin 8 of U301?
RF Signal at C316?
No
Check RF amp Q302 Stage
Inject RF into J101
Check filter FL301 and associated circuitry
Check U301, C323 and R320.
Yes
1st LO O/P OK?
Locked?
Yes
Check FGU
Yes
Trace IF signal from L305 to Q350.
Check for bad XTAL filter.
No
Yes Q350 collector OK?
IF signal present?
Before replacing U350, check U350 voltages; trace IF
signal path.
Yes
Check for 3.0VDC @ Q350-C
Is 5V supply present?
Check U202.
No
No
No
Yes
Yes
A
B
RF Signal at C302?
No
Yes
Check harmonic filter L104 & L105 and antenna switch CR101, CR102 and
associated components.
No or weak RF
Check filter FL300 & associated circuitry.
Yes
ARF Signal at C300?
No or weak RF
8-58 Maintenance: 900 MHz Troubleshooting Charts
8.17.7 Troubleshooting Flow Chart for Transmitter
Check C163, C127, and
C142 for open circuit.
Is the fuse F501 OK?
Is there a short circuit after C113?
Is overallradio current
between 0.8 and 1.3 A when
transmitting?
Is thevoltage at pin 4 of U102 between 2V
and 5.6V?
Is the voltage at pin 32 of
U102 between 6V and 9V?
START
No Power out or Low Power.
Yes
Yes
Check L104, L105, C120, CR101 for open circuit.
Find and remove short circuit from antenna switch or
harmonic filter.
Low Power
Yes
Replace F501.
Yes
Yes
Yes
Replace U102.
No
No
No
Is the voltage at R105 and
C116 between 1.8V and
2.2V?
Is the voltage at pins 6, 5, 8, 9 of U101 between 5.5V and 7.5V?
Yes
Troubleshoot VCO
Replace U101.
Replace Q101
No
No
No Power
No
No
Yes
No
Is thevoltage at pin 24 of U102 between
2V and 5V for High Power, 0V forLow Power?
Replace parts.
No
Yes
Maintenance: 900 MHz Troubleshooting Charts 8-59
8.17.8 Troubleshooting Flow Chart for Synthesizer
5V at pin 6 of
D201.
Isinformation
from μP U409correct?
Is U201 Pin 28at 4.6 VDC?
Is U201 Pin 47AT = 13 VDC
Start
Visual check of the Board OK?
CorrectProblem.
Check 5VRegulator.
+5V at U201Pin’s
13 & 30?
Is 16.8MHzSignal at
U201 Pin 19?
Check Y201, C235, C237, C236, CR203
& R211.Are the
waveformsat Pin’s 14
&15 of U201 rectangular?
Check L200.
Replace U201.
RemoveShorts.
Is there a shortbetween Pin 47 and
Pins 14 & 15 ofU201?
Replace orresolderdefective
components.
Is RF level atU201 Pin 32 as indicated?
AreC226, R209,
R210, L204, C231,C801, C802, C803, C804, C805, C225, C218, R216, and
R217 OK?
Replace U201.
If L203, C227 & C228are OK, then see VCOtroubleshooting chart.
Are Waveformsat Pins 14 & 15
triangular?
DoPins 7,8 & 9
of U201 togglewhen channel is
changed?
Check programminglines between U409
and U201 Pins 7,8 & 9.
Replace U201
Check uP U409Troubleshooting
Chart.
NO
YES
NO
YES
NO
YES
NO
NO
YES
YES
NO
YES
YES
NO
YES
YES
YESNO
NO
NO
NO
YES
NO
YES
Check D201, D202, C244, C245, C246 &
C247.
3.3V at U201 pins 5, 20, 34
& 36.
Check U24 L202.
Is 16.8MHz signal at U201 pin
23?
Replace U201.
YES
NO
NO
YES
NO
YES
8-60 Maintenance: 900 MHz Troubleshooting Charts
8.17.9 Troubleshooting Flow Chart for VCO
Is resonator FL202
soldered OK?
Is the Tx RF level at C254 about 0dBm?
Are the bias voltages of Q251 as
indicated?
Is the 1.9V present at R266 as
indicated?
START
Is LO signal present at the
mixer IC U301?
Check the 4.6V biasing circuitry
and pin 28 of U201.
Yes
Is resonator FL201 soldered
OK?
Is TRB pin 19 of U250 low?
Is the 1.9V present at R265as
indicated?
Is the steering line voltage
VCTRL 0V or 13V?
Is the LO RF level at C253 about 0dBm?
Are the bias voltages of Q304 as
indicated?
No
Yes
Yes
Is the PRESC RF level at C227 as
indicated?
No
No
No
Troubleshoot the Synthesizer.
Check Q252 and Q200.
Yes
NoYesIs Tx signal present at the PA driver IC, U101?
Is TRB pin 19 of U250 high?
Is the steering line voltage
VCTRL 0V or 13V?
No
Yes
Yes
VCO is OK.
Is the 4.6V VSF voltage
present at pins 3, 18, & 14 of
U250?Is
the 4.6V VSF voltage present at pins 3, 18, &
14 of U250?
Is pin 2 (AUX3) of
U201 high?
No
Troubleshoot the Synthesizer.
Check Q252 and Q200.
Yes
Check the 4.6V biasing circuitry
and pin 28 of U201.
No
Replace U250.
Yes
Replace U250.
No
Replace U250.
No
YesIs the PRESC RF level at C227 as
indicated?
No
Replace U250.
Yes
Replace U250.
Tx VCO OK.
No
Yes
Yes
NoCheck Q251 and its
bias circuitry.
Check Q304 and its bias circuitry.
No
Yes
Yes
Yes
Replace U250.
Rx VCO OK.
No
Yes
Resolder or replace U206.
Resolder or replace U205.
Yes
No
No
No
Yes
Yes
No
No
Is pin 3 (AUX4) of U250 low?
Schematic Diagrams, Overlays, and Parts Lists: Introduction 9-1
Chapter 9 Schematic Diagrams, Overlays, and Parts Lists
9.1 IntroductionThis chapter provides schematic diagrams, overlays, and parts lists for the radio circuit boards and interface connections.
9.1.1 Notes For All Schematics and Circuit Boards* Component is frequency sensitive. Refer to the Electrical Parts List for value and usage.
1. Unless otherwise stated, resistances are in Ohms (k = 1000), and capacitances are in picofarads (pF) or microfarads (µF).
2. DC voltages are measured from point indicated to chassis ground using a Motorola DC multimeter or equivalent. Transmitter measurements should be made with a 1.2 µH choke in series with the voltage probe to prevent circuit loading.
3. Reference Designators are assigned in the following manner:- 100 Series = Transmitter- 200 Series = Frequency Generation- 300 Series = Receiver- 400/500 Series = Controller and Low-Band Receiver Front End- 600 Series = Keypad Board
4. Interconnect Tie Point Legend:- UNSWB+ = Unswitched Battery Voltage (7.5 V)- SWB+ = Switched Battery Voltage (7.5 V)- R5 = Receiver Five Volts- CLK = Clock- Vdda = Regulated 3.3 Volts (for analog)- Vddd = Regulated 3.3 Volts (for digital)- CSX = Chip Select Line (not for LVZIF)- SYN = Synthesizer- DACRX = Digital to Analog Voltage (For Receiver Front End Filter)- VSF = Voltage Super Filtered (5 V)- VR = Voltage Regulator
9-2 Schematic Diagrams, Overlays, and Parts Lists: Flex Layout
9.2 Flex Layout
Figure 9-1. Keypad-Controller Interconnect Flex
LAYER 1 (L1)LAYER 2 (L2)LAYER 3 (L3)LAYER 4 (L4)LAYER 5 (L5)LAYER 6 (L6)
INNER LAYERS
SIDE 1
SIDE 2
6-LAYER CIRCUIT
COPPER STEPS IN PROPER LAYER SEQUENCE
BOARD DETAIL VIEWING
98C
J200
40
J100
40 <- TO KP
8480475Z02 REV A TO CTRL ->
Front MetalView from Top side
Schematic Diagrams, Overlays, and Parts Lists: Flex Layout 9-3
9.2.1 Keypad-Controller Interconnect Flex Schematic
Figure 9-2. Keypad-Controller Interconnect Flex Schematic Diagram
9.2.2 Keypad-Controller Interconnect Flex Parts List
Reference Symbol
Motorola Part No. Description
J100 0980521Z01 Connector, 40 pinJ200 0905505Y04 Speaker, 20 ohm
KEYPADJ100
EXT_MIC
VS_CS
SW_B+
Vddd
VS_AUDSEL
Det_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Rx_Aud_Snd
ON
INT_EXT_Vdd
Key_Row
Key_Col
PTT
KEY_INT
VS_INT
RESET
LED_EN
OFF_BATT_DATA_OUT
VS_GAINSEL
SrD_Rtn (MISO)
SrD_Snd (DATA)
R_W
LCD_SEL
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd (CLK)
VS_RAC
Gnd
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CONTROLLERJ200
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
EXT_MIC
VS_CS
SW_B+
Vddd
VS_AUDSEL
Det_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Rx_Aud_Snd
ON
INT_EXT_Vdd
Key_Row
Key_Col
PTT
KEY_INT
VS_INT
RESET
LED_EN
OFF_BATT_DATA_OUT
VS_GAINSEL
SrD_Rtn (MISO)
SrD_Snd (DATA)
R_W
LCD_SEL
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd (CLK)
VS_RAC
Gnd
FL0830765O
9-4 Schematic Diagrams, Overlays, and Parts Lists: Flex Layout
9.2.3 Universal Flex Connector
Figure 9-3. Universal Flex Connector
Front MetalView From Top Side
20J403
J404J405
J406J407
J408J409J410
J411J412
J413J414
J415J416M
40
1
FL
08
30
76
7O
VIE
WE
D F
RO
M S
IDE
1
Back MetalView From Top Side
c
98
8480549Z03 rev B
C4
02
M400
VIE
WE
D F
RO
M S
IDE
1
FL0830768O
Schematic Diagrams, Overlays, and Parts Lists: Flex Layout 9-5
9.2.4 Universal Connector Flex Schematic
Figure 9-4. Universal Flex Connector Schematic Diagram
9.2.5 Universal Flex Connector Parts List
Reference Symbol
Motorola Part No. Description
C402 2113740A55 Cap, 100pFM400 5085962A02 Speaker, 20 ohmM401 5013920A04 Microphone for 5000 and 7000 SeriesM401 5005227J08 Microphone for 9000 Series
8480549Z01 Flex, Speaker Microphone
13 PIN UNIVERSAL CONN
EXT_SPKR+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
J404
J405
J406
J407
J408
J409
J410
J411
J412
SPKR_20
SPKR_20
OPT_B+30
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRL
NC
J413
J414
J415
J416
1
2
C402100pF
M401
GND
INT_SPK+
INT_SPK-
EXT_SPKR+
EXT_SPK-
DPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRL
NC
MIC
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J40320 PIN CONN
M400SPKR_20
SPKR_20
FL0830718O
9-6 Schematic Diagrams, Overlays, and Parts Lists: Keypad Top and Bottom Overlays
9.3 Keypad Top and Bottom Overlays
Figure 9-5. Keypad Top and Bottom Board Overlays
Top View
Bottom View
D601 D602
D603
D604 D605
D606
M604 M605 M606
M607M608
M609
M610 M611 M612
M613 M614 M615
M616 M617 M618
VIEWED FROM SIDE 1
M619 M620 M621
FL0830719O
C612 C613
2J601
40
39
C61
0
R63
7
R632
C611 C61
5R622
R63
3
R64
6
U60
2
C60
9
R61
1
R61
2
R61
3
R62
5R
630
R62
8
R63
9R
641
R64
3R
645
R63
8R
640
R64
2R
644
R60
1
R63
1
R61
8
R64
9
J602
18
C61
4R626R60
2
R60
3
R60
4
R60
5
R60
7
R60
8R
609
R61
0
R620
R61
4R
615
R61
6
R61
7
R627
R629
R63
4
C61
6
Q601Q602
Q603
R61
9
R64
8
R64
7
R606
R62
1
VIEWED FROM SIDE 2
FL0830720A
Keypad Circuit Board/Schematic Diagrams and Parts List 9-7
9.4 Keypad Circuit Board/Schematic Diagrams and Parts List
Figure 9-6. Keypad Board (5000 and 7000 Series) Schematic Diagram
J601-11
J601-14
J601-22
J601-20
J601-23
J601-28
J601-32
J601-35
J601-38
R6191K
R6201K1K
R618
79U01D601
79U01D605D604
79U01
1KR623
1KR621 R622
1K
79U01D602 D606
79U0179U01D603
47KR649
PNPQ601
R628
R_WNU
A0
LCD_SEL
R629
R6270
NU
100pF
C616
R633100K
Q602NPN
100KR646 R648
100K
3KR647
Q603NPN
R625
R630
DATA
CLK
NU
NU
J602-7
J602-13
J602-15J602-16
J602-18J602-17
J602-2J602-3J602-4J602-5J602-6
J602-1
J602-14
J602-11J602-10
J602-12
J602-8J602-9
0R626
0R631
C614
Vddd
SWB+NU
RESET
100pFC622
100KR632
51pFC644
51pFC642
100pFC645
100pFC650
100pFC651
100pFC652
100pFC653
100pFC654
100pFC655
100pFC643
E645
E644
51pFC640
51pFC638
51pFC636
100pFC641
100pFC639
100pFC637
E643
E642
C634
C632
51pF
51pF
100pF
C635
100pF
C633
E639
E640
E641
100pF
C631
E638
51pFC630
DATA
RESET
100pF
C615
C613100pF
KEYPAD_COL
100pF
C612
C611100pF
KEYPAD_ROW
C621100pF
C620100pF
C610100pF
E637
100pFC619
Vddd
VS_INT
VS_GAINSEL
EXT_MIC
R_WLCD_SEL
FLAT_TX_RTN
RX_AUD_RTNTX_AUD_SNDTX_AUD_RTN
OPT_ENARDY
URX_SNDON
INT_EXT_Vdd
PTTKEY_INT
OFF_BATT_DATA_OUT
MISO
VS_CSSWB+
VS_AUDSELFLAT_RX_SND
C617100pFC618
NU
J601-13
J601-39
J601-36J601-37
J601-1
J601-40
J601-33J601-34
J601-4
J601-6J601-5
J601-7
J601-9J601-10
J601-29J601-30J601-31
J601-8
J601-16J601-17J601-18
J601-3
J601-26J601-25
J601-2CLK
VS_RAC
C64751pF
C646100pF
E634
A0
51KR601
13KR603
R60251K
KEYPAD_COL
Vddd
KEYPAD_ROW43KR605
130KR606
130KR610
R604
R60943K
22K
R60822K13K
R607
ROW2
COL2 COL3
ROW3 ROW4
COL5
ROW5
C609
R612560K 1MEG
R613
R61151K
4
31
2
5
U602LMC7211
Vddd
KEY_INT
Vddd
NU
KEYPAD_COL COL2
IN4
OUT11
OUT22
M619SWITCH
GND3*
M616
GND3
IN4
OUT11
OUT22
SWITCH
7
GND3
IN4
OUT11
OUT22
M613SWITCH
4
GND3
IN4
OUT11
OUT22
SWITCHM610
1
GND3
IN4
OUT11
OUT22
M607SWITCH
P1GND3
IN4
OUT11
OUT22
SWITCHM608
P2
4
OUT11
OUT22
M611SWITCH
GND3
IN
2
GND3
IN4
OUT11
OUT22
SWITCHM614
5
GND3
IN4
OUT11
OUT22
M617SWITCH
8
M620
GND3
IN4
OUT11
OUT22
SWITCH
COL3
0 OUT22
SWITCHM621
GND3
IN4
OUT11
ROW5
#
M618
GND3
IN4
OUT11
OUT22
SWITCH
ROW4
9
GND3
IN4
OUT11
OUT22
M615SWITCH
ROW3
6
1
OUT22
M612
GND3
IN4
OUT1SWITCH
ROW2
3
GND3
IN4
OUT11
OUT22
M609SWITCH
KEYPAD_ROW
P3
OUT22
SWITCHM606
GND3
IN4
OUT11
ROW5
+GND3
IN4
OUT11
OUT22
M605SWITCH
ROW4
0R614
0
GND3
IN4
OUT11
OUT22
R617
SWITCHM604
R615
R616
OFF_BATT_DATA_OUT
ROW3
COL5
ON
-NU
NU
EXT_MICVS_CSSW_B+VdddVS_AUDSELDet_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_EnRdy/ReqRx_Aud_SndONINT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_ENOFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*CS*DB0DB1DB2DB3DB4DB5DB6DB7A0SCK_SndVS_RACGnd
40 PIN CONNECTOR
MOSISCKD0D1D2D3D4D5D6D7A0R/W*RST*CS*LED_ENGndVdddSW_B+
J60218 PIN CONNECTOR
J601-27
J601-24
J601-21
J601-19
J601-15
J601-12
ZMY0130090-B
9-8 Keypad Circuit Board/Schematic Diagrams and Parts List
Keypad Board Parts List (5000 and 7000 Series)
Circuit Ref. Motorola Part No. Description
B501 0986237A02 Battery Contact Module
B503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C610 2113743N50 100 pFC613 2113743N50 100 pFC615 2113743N50 100 pFC616 2113743N50 100 pFD601 4880479U01 79U01D602 4880479U01 79U01D603 4880479U01 79U01D604 4880479U01 79U01D605 4880479U01 79U01D606 4880479U01 79U01J601 0980521Z01 44 pin connectorJ602 0905505Y03 18 pin connectorQ601 4805128M67 MMBT3906
transistor (PNP)Q602 4880214G02 MMBT3904
transistor (NPN)Q603 4880214G02 MMBT3904
transistor (NPN)R601 0662057V20 51K R602 0662057V20 51K R603 0662057V05 13K R604 0662057V11 22K R605 0662057V18 43K R606 0662057V30 130K R607 0662057V05 13K R608 0662057V11 22K R609 0662057V18 43K R610 0662057V30 130K R611 0662057N16 51K R612 0662057N41 560K R613 0662057N47 1M R614 0662057M01 0 ohm R617 0662057M01 0 ohm R618 0662057M74 1K R619 0662057M74 1K R620 0662057M74 1K R621 0662057M74 1K R622 0662057M74 1K R623 0662057M74 1K R626 0662057M01 0 ohm R627 0662057M01 0 ohm R631 0662057M01 0 ohm R632 0662057N23 100K R633 0662057N23 100K R634 0662057M01 0 ohmR637 0662057M01 0 ohmR638 0662057M01 0 ohmR639 0662057M01 0 ohmR640 0662057M01 0 ohmR641 0662057M01 0 ohm
R642 0662057M01 0 ohmR643 0662057M01 0 ohmR644 0662057M01 0 ohmR645 0662057M01 0 ohmR646 0662057N23 100KR647 0662057M85 3KR648 0662057N23 100KR649 0662057N15 47KU602 5102463J49 LMC7211
comparator
Circuit Ref. Motorola Part No. Description
Keypad Circuit Board/Schematic Diagrams and Parts List 9-9
Figure 9-7. 9000 Series Keypad Top and Bottom Board Overlays
D602
M601 M602
D601
M604 M605
VIEWED FROM SIDE 1
M607M608
D604
M610 M611
M613 M614
D603
M616 M617
M619 M620
D607
M618
M621
D608
M612
M615
D605
M606
M609
D606
M603
ZMY0130334-O
Q60
6
R643
Q60
5R
624
R641
R62
6
Q604
Q60
7
R644
Q60
8
R647
R622R623
R62
8
R62
5
U60
2
39
C60
3
C605
C60
6
C607
C60
2
Q60
3R
601
J601
C60
4
R60
5
40 2
Q60
1Q
602
R602
R603
C601
R63
0
R63
2
E613
E61
4
E61
6
E61
8 E62
0
R60
6
R62
7
E60
9
J602
18 1
R60
7
R60
8
R61
0
R61
2
E61
5
E61
7E
619
E62
1
R629
R633
R63
4
R631
VIEWED FROM SIDE 2
ZMY0130335-O
9-10 Keypad Circuit Board/Schematic Diagrams and Parts List
Figure 9-8. 9000 Series Keypad Board Schematic Diagram
J601-11
CLK
DATA0
R607
R6080
E609
R_WRESET
R6060
A0
LCD_SEL
Vdd
R60110K
Q603
LED_Enable
R602
R6032.2K
5.1KQ604
C601100pF
Q602
Q601
47R643
47R647R644
4747R641 R622
51K
KEYPAD_ROW
Vdd
13KR626
100pFC604
51KR624
R62713K 22K
R630
R62922K
ROW3ROW2
R63143K
43KR632
R633130K
130KR634
ROW5ROW4
COL5COL4COL3C605100pF
LMC7211U602
Vdd
COL2
4
31
2
5
560KR625
R62351K
Vdd
R6281MEG
KEY_INT
Q605
D605
D601
79U01
79U01
Q606
D60679U01 79U01
D607
D60379U0179U01
D602
Q607 Q608
79U01D608
79U01D604
D7
D5
D6
D4
E621
E620
E618
E619
A0
VS_RAC
CLK
J601-20J601-19
J601-9J601-10
J601-33
J601-24
J601-14
J601-16J601-15
J601-17J601-18
J601-28
J601-30J601-29
J601-32J601-31
J601-13
J601-38
J601-34
J601-1J601-2
J601-25
J601-39J601-40
J601-35
J601-23
J601-26J601-27
J601-36J601-37
J601-3
J601-5J601-4
J601-6
J601-8J601-7
J601-22J601-21
0R605LCD_SEL
TX_AUD_RTNTX_AUD_SNDRX_AUD_RTN
FLAT_RX_SNDVS_AUDSEL
R_WDATAMISO
OFFLED_Enable
RESET
KEY_INTPTT
KEYPAD_COLKEYPAD_ROW
INT_EXT_VddON
URX_SNDRDY
OPT_ENA
VS_GAINSEL
VS_INT
FLAT_TX_RTN
E614
E616
E617
E615
D0
D3
D2
D1
C603100pF
1uFC602
1000pFC607
C606100pF
SWB+ VddEXT_MIC
SWB+VS_CS
R6120
E613D0
D7D6D5D4D3D2D1
J602-12
J602-15J602-16
J602-10J602-9
J602-5J602-6
J602-17J602-18
J602-11
J602-14J602-13
J602-1J602-2J602-3J602-4
J602-7J602-8
0R610
SWB+
Vdd
J602-20J602-19
SWB+
KEYPAD_COL
NOSISCKD0D1D2D3D4D5D6D7A0R/W*RST*CS*LED_ENGndVddSW_B+
J60218PINS CONNECTOR
EXT_MICVS_CSSW_B+VddVS_AUDSELRx_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_EnRdy/ReqDet_Aud_SndON_OFF_1INT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_ENOFFVS_GAINSELSrD_RtnSrD_SndR/W*CS*DB0DB1DB2DB3DB4DB5DB6DB7A0SCK_SndVS_RACGnd
40 PINS CONNECTOR
KEYPAD_COL COL2
M619SWITCH
GND3
IN4
OUT11
OUT22
GND3
IN4
OUT11
OUT22
SWITCHM620
* 0
GND3
IN4
OUT11
OUT22
M613SWITCH
OUT22
SWITCHM614
GND3
IN4
OUT11
GND3
IN4
OUT11
OUT22
IN4
OUT11
OUT22
SWITCHM616 M617
SWITCH
GND3
4 5
87
OUT22
GND3
IN4
OUT11SWITCHM610
OUT22
M607SWITCH
GND3
IN4
OUT11
GND3
IN4
OUT11
OUT22
SWITCHM608
GND3
IN4
OUT11
OUT22
M611SWITCH
P1 P2
1 2
GND3
IN4
OUT11
OUT22
SWITCHM602
GND3
IN4
OUT11
OUT22
IN4
OUT11
OUT22
SWITCHM604 M605
SWITCH
GND3
GND3
IN4
OUT11
OUT22
M601SWITCH
ROW4
ROW4ROW3
ROW3
-
M606
GND3
IN4
OUT11
OUT22
3
IN4
OUT11
OUT22
SWITCH
M603SWITCH
GND
ROW5
ROW5
+
GND3
IN4
OUT11
OUT22
M609SWITCH
SWITCHM612
GND3
IN4
OUT11
OUT22
ROW3
ROW2
KEYPAD_ROW
P3
3
M615SWITCH
GND3
IN4
OUT11
OUT22
OUT22
SWITCHM618
GND3
IN4
OUT11
ROW4
6
9
IN4
OUT11
OUT22
M621SWITCH
GND3
ROW5
COL3
#
COL5
COL4
J601-12
ZMY0130333-O
Keypad Circuit Board/Schematic Diagrams and Parts List 9-11
Keypad Board Parts List (9000 Series)
Circuit Ref Motorola Part No. Description
B501 0986237A02 Battery Contact Module
B503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C601 2113743N50 100 pFC602 2311049A86 1 uFC603 2113743N50 100 pFC604 2113743N50 100 pFC605 2113743N50 100 pFC606 2113743N50 100 pFC607 2113743L17 1000 pFC608 2113743N50 100 pFC609 2113743N50 100 pFC610 2113743N50 100 pFC611 2113743N50 100 pFC612 2113743N50 100 pFC613 2113743N50 100 pFD601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDD607 4880479U01 LEDD608 4880479U01 LEDE609 2480640Z01 IND BEADE613 2480640Z01 IND BEADE614 2480640Z01 IND BEADE615 2480640Z01 IND BEADE616 2480640Z01 IND BEADE617 2480640Z01 IND BEADE618 2480640Z01 IND BEADE619 2480640Z01 IND BEADE620 2480640Z01 IND BEADE621 2480640Z01 IND BEADJ601 0980521Z01 44 pin connectorJ602 0905505Y03 18 pin connectorQ601 4813824A10 40V.2A NPN
TRANSISTORQ602 4813824A10 40V.2A NPN
TRANSISTORQ603 4813824A17 40V.2A PNP
TRANSISTORQ604 4813824A10 40V.2A NPN
TRANSISTORQ605 4813824A10 40V.2A NPN
TRANSISTORQ606 4813824A10 40V.2A NPN
TRANSISTORQ607 4813824A10 40V.2A NPN
TRANSISTORQ608 4813824A10 40V.2A NPN
TRANSISTORR601 0662057M98 10 KR602 0662057A66 51K
R603 0662057M82 2.2K R605 0662057M01 0 ohm R610 0662057M01 0 ohm R622 0662057V20 51KR623 0662057N16 51K R624 0662057V20 51KR625 0662057N41 560KR626 0662057V05 13K R627 0662057V05 13K R628 0662057N47 1.0MEGR629 0662057V11 22KR630 0662057V11 22KR631 0662057V18 43K R632 0662057V18 43K R633 0662057V30 130K R634 0662057V30 130KR641 0662057M42 47KR643 0662057M42 47KR644 0662057M42 47KR647 0662057M42 47KU602 5102463J49 LMC7211
comparator8480574Z05 PC Board, Keypad
Circuit Ref Motorola Part No. Description
Controller Circuit Board/Schematic Diagrams and Parts List 9-13
9.5 Controller Circuit Board/Schematic Diagrams and Parts List
Figure 9-9. VHF/UHF Complete Controller Schematic Diagram
INTERFACE
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SND
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
A0CLK
D0D1D2D3D4D5
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
VS_RACCLK
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
ON
A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13A14A15A16
D7
D0D1D2D3D4D5D6
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
MEMORY
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
LVZIF_SEL
VS_CS
LCD_SEL
VS_CS
Vddd
XA18
RAM_CS
R_W
FLASH_EN
FLASH_OE
LCD_SEL
LVZIF_SEL
A9
D0D1D2D3D4D5D6D7
A1
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7A8
A0
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
RE
SE
T
F12
00
HS
IO
LSIO
MIS
O
BA
TT
_DA
TA
_IN
CH
AC
T
CLK
CS
X
DA
TA
EE
_CS
SCI_RX
SCI_TX
VOL
VS_RAC
OPT_ENA
OPT_SEL1
OPT_SEL2
RDY
RSSI
RTA0
RTA1
RTA2
RTA3
SB1
SB2
SB3
KEYPAD_COL
KEYPAD_ROW
LI_ION
MECH_SWB+
OFF_BATT_DATA_OUT
BOOT_CTRL
VS
_IN
T
PT
T
EM
ER
KE
Y_I
NT
LOC
K
KE
Y_I
NT
PT
T
EM
ER
VS
_IN
T
LOC
K
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
OPT_ENA
RDY
LI_ION
RTA1
RTA0
RTA2
SB1MICRO_P
5VVdda
RESETBATT_CODE
LI_ION
LOCK
4V_3.3V
CSXMODIN
DATACLK
UNSWB+DEMOD
RSSI16.8MHz
RTA2RTA3
MECH_SWB+VOLPTT
LVZIF_SELSWB+
DACRx
RED_LEDGREEN_LED
SB1SB2SB3
EMERRTA0RTA1
IF_Vdda_CTRL
IF_LVZIF_SEL_CTRL
IF_16.8MHz_CTRL
IF_EMER_CTRL
IF_CSX_CTRL
IF_LI_ION_CTRL
IF_SB3_CTRL
IF_RESET_CTRL
IF_DATA_CTRL
IF_5V_CTRL
IF_BATT_CODE_CTRL
IF_SWB+_CTRL
IF_GREEN_LED_CTRL
IF_SB2_CTRL
IF_VOL_CTRL
IF_4V_3.3V_CTRL
IF_CLK_CTRL
IF_UNSWB+_CTRLIF_LOCK_CTRL
IF_PTT_CTRL
IF_MECHSWB+_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA3_CTRL
IF_MODIN_CTRL
IF_DACRX_CTRL
IF_RTA2_CTRL
IF_SB1_CTRL
IF_RTA0_CTRL
IF_DEMOD_CTRLIF_RSSI_CTRL
16.8MHz
5VVddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
DACRxCSXMODINDATACLK
UNSWB+DEMODRSSI
RTA2RTA3MECH_SWB+VOLPTTLVZIF_SELSWB+
RED_LEDGREEN_LEDSB1SB2SB3EMERRTA0RTA1
TO/FROM RF
C432NU
NUR403
Vdda VdddSWB+
RESET
UNSWB+
MISO
DATA
CSX
CLK
VS_AUDSEL
VS_GAINSEL
Vddd
DEMOD
DACRX
4V_3.3V
VS_AUDSEL
VS_GAINSEL
Vdda
Vddd
LSIO
ME
CH
_SW
B+
MIS
O
MO
DIN
OF
F_B
AT
T_D
AT
A_O
UT
RE
D_L
ED
RE
SE
T
RX
_AU
D_R
TN
SQ
_DE
T
SW
B+
SY
N
TX
_AU
D_R
TN
TX
_AU
D_S
ND
UN
SW
B+
UR
X_S
ND
VO
X
CLK
CS
X
DACRX
DA
TA
DEMOD
EE
_CS
EXT_MIC
EXT_SPKR_SEL
F12
00
FLAT_RX_SND
FLA
T_T
X_R
TN
GR
EE
N_L
ED
HS
IO
INT
_EX
T_V
dd
INT_MIC
LED
BL
16.8
MH
z
4V_3.3V
5V
AUDIO
AUDIO_PA_ENA
BA
TT
_CO
DE
BA
TT
_DA
TA
_IN
CH
AC
T
16.8
MH
z
RE
D_L
ED
RX
_AU
D_R
TN
TX
_AU
D_R
TN
TX
_AU
D_S
ND
UR
X_S
ND
OF
F_B
AT
T_D
AT
A_O
UT
MO
DIN
ME
CH
_SW
B+
LED
BL
INT
_EX
T_V
dd
GR
EE
N_L
ED
FLA
T_T
X_R
TN
BA
TT
_CO
DE
ASFIC
Vdd
a
FLA
T_R
X_S
ND
EX
T_M
IC
5V
RS
SI
BO
OT
_CT
RL
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_T
X
AU
DIO
_PA
_EN
A
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLA
T_R
X_S
ND
INT
_MIC
SW
B+
UN
SW
B+
Vdd
a
5V
AU
DIO
AUDIO_PA
MEMORY SHIELD
SH400SHIELD
1
ON/OFF SHIELD
SH401SHIELD
1
MICROPIC SHIELD
SH402SHIELD
1
ASFIC/AUDIO PA SHIELD
1
SH403SHIELD
FL0830734O
9-14 Controller Circuit Board/Schematic Diagrams and Parts List
Figure 9-10. VHF/UHF Controller ASFIC/ON_OFF Schematic Diagram
0.1uFC428
12
4
3
6
75
U407X25320_2.7V
MISO
8
WP
CLKCS
HOLDSI
SO
VCC
VSS
4K x 8 BITEEPROM
100pF
C427
R42910K
EE_CS
5V
R4130
47KR400
C4220.1uF
0.1uF
C421Vdda
.01uF
C420
SQ
DE
T
GN
DS
YN
HS
IO
LCA
P
LSIO
GC
B0
GC
B1
GC
B2
CLK
CS
X
DA
TA
CH
AC
T17 2319 2418151413 2120 2216
VOX
UIO
VDDA
VDDDAC
PLCAPSQIN
GNDA
DACGDACRDACU
DISC
AGCCAP
7
10
1
11
89
3
654
2
12
U404
VDDSYN
TXRTN
VDDCPVDDD
NCPLCAP2
SYN
GNDDGNDD0
F1200
GCB3CLK168
VD
DR
CT
XS
ND
UR
XO
UT
MIC
INT
MO
D
GN
DR
CM
ICE
XT
GC
B4
GC
B5
AU
DIO
AU
XR
XA
UX
TX
45 44 3946 404748 37384143 42
TX
_AU
D_S
ND
MO
DIN
AU
DIO
FLA
T_T
X_R
TN
LED
BL
270KR448
220KR446C480
10uF
R4471.5MEG
MECH_SWB+
CR440
1
23
39KR416
13
2
Q403
Q405
2
4
1 3
C402
0.1uF
C40310uF
3
1
2
Q400
75KR406
UNSWB+
2.7KR427
5
3
1
2
4
CR412
BATT_CODEVddd
27
36
3233
2625
28
313029
3534
C4160.1uF
SYN
F1200
TX_AUD_RTN
16.8MHzRED_LED
C419NU
DA
TA
CLK
CS
X
CH
AC
TS
Q_D
ET
LSIO
HS
IO
EX
T_S
PK
R_S
EL
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
Vddd
BATT_DATA_IN
OFF_BATT_DATA_OUT
R476
24K
OUTPUT
SENSESHUTDOWNVTAP
ERRORFEEDBACK
GN
D
INPUT
LP2951ACMM-3.3U400
4
1
26
5378
C400.01uF
4V_3.3V
NUR402
0R405
SWB+
Vddd
INT
_MIC
EX
T_M
IC
68K
R407
TP406
C4010.1uF
0R401
INT_EXT_Vdd
0.1uFC410
TP410 C408
100pF 0.1uFC409
0R475
Vdda
RESET
C4110.1uF
DEMOD
24KR449
C47930K
0.1uF
R425
0.1uFC407
R44524K
Vdda
URX_SND
RX_AUD_RTN
VOXVS_AUDSELVS_GAINSEL
DACRx
FLAT_RX_SND
C4300.1uF
.01uF
C415
4.7uF
C452
0.1uF
C414 C451
.022uF
FL0830735O
Freq. Range Board Number
403-470 MHz 8480450Z03
450-527 MHz 8485641Z02
136-174 MHz 8486062B098486062B12
Controller Circuit Board/Schematic Diagrams and Parts List 9-15
Figure 9-11. VHF/UHF Controller ASFIC/ON_OFF Schematic Diagram
INT_
MIC
EX
T_M
IC
TP4101
R4750
Vdda
C4100.1uF
C408100pF 0.1uF
C409
TX_A
UD
_SN
D
MO
DIN
AU
DIO
FLA
T_TX
_RTN
LED
BL
C4110.1uF
VDDDAC
VD
DR
C
VDDSYN
VOX
SQIN SYN
TXRTNTXS
ND
UIO
VDDA
VDDCPVDDD
MO
D
NC
PLCAP
PLCAP2
RX
RTN
RX
SN
D
SQCAP
SQ
DE
T
GNDDO
GN
DR
C
GN
DS
YN
HS
IO
LCA
P
LSIO
MIC
EX
T
MIC
INT
GC
B0
GC
B1
GC
B2
GCB3
GC
B4
GC
B5
GNDA
GNDD
CLK168
CS
X
DACGDACRDACU
DA
TADISC
F1200
AU
DIO
AU
XTN
CH
AC
T
CLK
U40463A53
11
45
27
7
9 28
36
44
10
1
3233
40
26
8
25
43 39
12
17
30
47
2319 2418
48 46151413
35
37383
31
34
20
654
222
29
4142
16 21
0R413
C420.01uF
0.1uFC416
R40047K
C4220.1uF
C4210.1uF
SYNF1200
Vdda
0.1uFC479
R42530K
0.1uFC407
24KR449
R44524K
URX_SND
RX_AUD_RTN
Vdda
DEMOD
FLAT_RX_SND
VOXVS_AUDSELVS_GAINSEL
DACRx
C4300.1uF
C4150.1uF .022uF
C4510.1uFC414 C452
1uF
DA
TAC
LKC
SX
CH
AC
TS
Q_D
ET
LSIO
HS
IO
EX
T_S
PK
R_S
EL
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
.01uFC41916.8MHz
RED_LEDTX_AUD_RTN
5V
Vddd
0.1uFC428C427
100pF
R42910K
EE_CS
31
7
6
5
U407X25128-2.7
WPCS
HOLD
SCK
SI
SO
VC
CV
SS
4
2
8
MISO4Kx8 BITEEPROM
4V_3.3V
R402NU
R4050
SWB+
Vddd
C4010.1uF
68KR407
R4010
INT_EXT_Vdd
TP4061
C400.01uF
R476330K
SENSESHUTDOWNVTAP
ERRORFEEDBACK
4G
ND
INPUT OUTPUT
LP2951ACMM-3.3U400
236
578 1 2.2uF
C403C4020.1uF
RESET
MECH_SWB+
R44810K
R452100K
C48010uF
R453
1.5MEGR447
NU
R45115K
R455NU
R454NU
R45603
2
1
Q403CR440
1
23
Q400
3
1
2
75KR406
UNSWB+BATT_CODE
1 3
Q405
2
4
10KR416
OFF_BATT_DATA_OUT
K21 K3
CR412
4A15A26A3
3 K12
2.7KR427
BATT_DATA_IN
Vddd
ZMY0130544-B
Freq. Range Board Number
403-470 MHz 8480450Z138480587Z05
450-527 MHz 8485641Z068485677Z03
136-174 MHz 8486062B168486062B178486101B11
9-16 Controller Circuit Board/Schematic Diagrams and Parts List
Figure 9-12. VHF/UHF Controller Microprocessor Schematic Diagram
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PC0_DATA0PC1_DATA1PC2_DATA2PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
VS
SR
VS
S
VS
SL
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PF
2_A
DD
R2
PF
3_A
DD
R3
PF
4_A
DD
R4
PF
5_A
DD
R5
PF
6_A
DD
R6
PF
7_A
DD
R7
PF
O_A
DD
R0
PF
1_A
DD
R1
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
AV
SS
XIRQ
PJ1_CSGP4PJ2PJ3PJ4PJ5PJ6PJ7
RESET
PJ0_CSGP3
PG7_R_W
PE1_AN1PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0
ECLKIRQ
MODA_LIRMODB_VSTBY
XF
C
XT
AL
VD
D
VD
DL
VD
DR
VD
DS
YN
VR
HV
RL
PD
0_R
XD
PD
1_T
XD
PD
2_M
ISO
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PA
0_IC
3P
A1_
IC2
PA
2_IC
1P
A3_
IC4_
OC
5_O
C1
PA
4_O
C4_
OC
1P
A5_
OC
3_O
C1
PA
6_O
C2_
OC
1P
A7_
PA
1_O
C1
AV
DD
EX
TA
L
LVO
UT
U409
4894
4
8996
5857 VST
72737475767778
71 CSGP3CSGP4
66656463626160
67
8713 4055545352515049 56 7010119211587 14272625242322 2928
3031323334353637
46454443424138
47
1620191718
5
6
979899100
123 7980818283848586 9391 1292696890 95 3988 59
C431
100pF 100pF
C449 C453
100pF
C423
100pF
R41110K 100pF
C456
KEY_INT
RESET
R_W
RTA0
RTA2RTA3SB1SB2SB3OFF_BATT_DATA_OUT
RTA1
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
EMER
OPT_SEL1OPT_ENA
LOCKVS_INT
PTT
C43622pF
GND
INO
UT
2
13
FL401XTAL
22pFC437
330KR426
R42010MEG
A4A3A2A1
A17A16A15A14A13A12A11A10
A9A8A7A6A5
A0
D7
D0D1D2D3D4D5D6
LVZIF_SEL
LCD_SEL
VS_CS
RAM_CSFLASH_EN
XA18BATT_DATA_IN
CLKCSX
EE_CS
OPT_SEL2
390nHL410
390nHL411
R437NU
HS
IO
DA
TA
FLA
SH
_OE
SY
N
RD
Y
LSIO
SQ
_DE
TC
HA
CT
MIS
O
R4180
TP402TP401
SCI_RXSCI_TX
F1200Vddd
10KR409R457
10K
Vddd Vddd
LOW BATT
91KR415
1%
180KR414
1%
.01uFC433
TP415
Vddd
Mech_SWB+
RT40033.0K
51KR432
UNSWB+ SWB+
6
4
1
3
2
3
5 1
2
4
CR413R463300
Q417
TP405
BOOT_CTRL
LI_ION
510R419
10KR462
5
3
1
2
4
1
23
Q416
CR411
C4350.1uF 4.7K180
R461 R4600.1uFC434
2
1V
SS
VIN VOUT 3
ILC7062CM-33
U410
3.3V
UNSWB+Vddd
FL0830736O
Controller Board -- Micr
Freq. Range Board Number
403-470 MHz 8480450Z03
450-527 MHz 8485641Z02
136-174 MHz 8486062B098486062B12
Controller Circuit Board/Schematic Diagrams and Parts List 9-17
Figure 9-13. VHF/UHF Controller Microprocessor Schematic Diagram
Vddd F1200
10KR409
10KR457
SCI_RXSCI_TX
1TEST_POINTTP402
0R4181
DA
TA
TEST_POINTTP401
FLA
SH
_OE
MIS
O
SY
N
RD
Y
LSIO
HS
IOS
Q_D
ET
CH
AC
T
LCD_SEL
CLK
LVZIF_SEL
VS_CS
XA18BATT_DATA_IN
OPT_SEL2
RAM_CSFLASH_EN
CSXEE_CS
A2A3A4A5A6A7
A14A15A16A17
D1D2D3D4D5D6D7
A0A1
A8A9
A10A11A12A13
D0
VdddUNSWB+
0.1uFC435
4.7KR460R461
180
VS
S1
U410ILC7062CM-33
VIN2
VOUT3
C4340.1uF
3.3V
510R419
5A2 6A3
3K1
2 K21K3
CR411
4A1
3
1
2
Q416
4A1
5A26A3
3K1
2K2 1K3
CR413
LI_ION
R46210K
R463300
UNSWB+
Q417
SWB+
TP405TEST_POINT
1
BOOT_CTRL
2
1
3
6
4
47K
4.7K
10K
47K
OPT_SEL1OPT_ENA
EMER
LOCKVS_INT
PTT
22pFC436
22pFC437
10MEGR420
R426330K
FL401
GND2
IN1
OU
T3
XTAL
33.0KRT400
R43251K
Vddd
Mech_SWB+
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
SB3OFF_BATT_DATA_OUT
RTA1RTA0
RTA2RTA3SB1SB2
RESETR_W
KEY_INT
TEST_POINT1
TP415R41591K1Z
.01uFC433
R414180K1ZLOW BATT
M400
L410390nH
R437NU
L411390nH
91 69689899100
123 97 80818283848586 9079 9392
454443424138
201917185
4746
616
31323334
30
353637
545352515049 56552625242322 292827 119211587 1410
48
737475767778
94
7172
4
8996
5857
66656463626160
67
13 4087 70
VST
CSGP3CSGP4
Vddd Vddd
100pFC453
100pFC449
100pFC431 C423
100pF
10KR411 C456
100pF
39881295 59
U409MC68HC11FL0
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PC0_DATA0PC1_DATA1PC2_DATA2
PD
0_R
XD
PD
1_T
XD
PD
2_M
ISO
PA
0_IC
3P
A1_
IC2
PA
2_IC
1P
A3_
IC4_
OC
5_O
C1
PA
4_O
C4_
OC
1P
A5_
OC
3_O
C1
PA
6_O
C2_
OC
1P
A7_
PA
1_O
C1
XT
AL
VR
HV
RL
EX
TA
L
XF
CV
DD
SY
N
LVO
UT
VD
D
VD
DL
VD
DR
AV
DD
ECLK
XIRQRESET
PG7_R_W
IRQ
MODA_LIRMODB_VSTBY
PJ1_CSGP4PJ0_CSGP3
PJ2PJ3PJ4PJ5PJ6PJ7
PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0PE1_AN1
VS
SR
VS
S
VS
SL
AV
SS
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
PF
2_A
DD
R2
PF
3_A
DD
R3
PF
4_A
DD
R4
PF
5_A
DD
R5
PF
6_A
DD
R6
PF
7_A
DD
R7
PF
O_A
DD
R0
PF
1_A
DD
R1
PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
ZMY0130541-A
Freq. Range Board Number
403-470 MHz 8480450Z138480587Z05
450-527 MHz 8485641Z068485677Z03
136-174 MHz 8486062B168486062B178486101B11
9-18 Controller Circuit Board/Schematic Diagrams and Parts List
Figure 9-14. Controller Memory Schematic Diagram
26 1817161514133 1931112451110 20
A11
A10A
9A
8A
7A
6A
5A
4A
3A
2A
1A
0
A14
A17
A16
A15
A13
A12
A9
A17
A2
A3
A4
A5
A6
A7
A8
A1
A10
A11
A12
A13
A14
A15
A16
A0
D7
NC
D0
D1
D2
D3
D4
D5
D6
FLASH ROM
24
GND
XA
18
D0
D1
D2
D3
D4
D5
D6
D7
299 21222325262728
EN
_CE
EN
_OE
EN
_WE V
CC
FLA
SH
_EN
U406
8
303270
R492
NU
R408
XA
18
C429
0.1uF
100KR
410
FLA
SH
_OE
2.2R
428
C424
10uF
VSS14
WE
OE
CS
27 22 20
D0
D1
D2
D3
D4
D5
D6
D7
D2
D3
D4
D5
D6
D7
D8
D1
RA
M
12131516171819 11
A4
A5
A6
A7
A8
A9
A1
A10
A11
A12
A13
A14
A2
A3
A0
VDD 28U
405
65432524 921232261 87 10A
0A
1A
2A
3A
4A
5A
6A
7A
8A
9A
10A
11A
12A
13A
14
RA
M_C
S
C425
0.1uF100pFC
426
Vddd
R478
10K
Vddd
R_W
Issue:R
evision Detail:
Release D
ate:
ILLUS
TRA
TOR
RE
GIO
ND
AT
E
Application :
ME
DIA
& C
OM
MU
NIC
AT
ION
S D
EP
T.
DW
G. N
O.
ED
ITOR
DA
TE
Adobe Illustrator 7.0
WA
RIS
CO
NV
. MD
C U
HF
PC
B 8480450Z
03
Ram
esh R.
23/07/1998
LN C
han
FL0830737
FL0830737O
OPenang
23/07/199823/07/1998
Penang
Controller B
oard -- Mem
ory
Controller Circuit Board/Schematic Diagrams and Parts List 9-19
Figure 9-15. Controller Audio Power Amplifier Schematic Diagram
J403-2
J403-1
J403-3
J403-12
J403-19
J403-16
J403-18
J403-13
J403-8
J403-9
J403-15
J403-14
J403-17
J403-20
J403-7
J403-5
J403-6
J403-4
J403-10
J403-11
GND
INT_SPK+
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRL
NC
MIC
GND
GND
VR44510.0V 10.0V
VR446 VR44710.0V 10.0V
VR448 VR44910.0V
J40320 PIN CONNECTOR
68R450
C471100pF
C472100pF
C473100pF
SWB+
OPT_SEL2OPT_SEL1
VR4346.8V
100pFC493
100pFC490
100pFC492
100pFC491
5.6VVR433
C497100pF
100pFC496
C495100pF
C494100pF
5.6VVR432
FLAT_RX_SND
SCI_RX
SCI_TX
RSSI
BOOT_CTRL
C441100pF
L400390nH
R4212K
INT_MIC
2KR435
C444*100pF
R4360
C4404.7uF
R4771K
100pFC445
390nHL401C443
0.1uF
EXT_MIC
C4420.1uF
10R473
10uFC475 UNSWB+
AUDIO
0.1uFC447
3.6KR472
0.1uFC448
36KR424
R431470K
VCC1 VCC2
OUT1NEGOUT1POS
OUT2NEGOUT2POS
SELECT
SVR
IN1NEGIN1POS
IN2NEGIN2POS
MODENC2NC3NC4NC5
NC1
GN
D1
GN
D2
6
5
1716
1415
4
R42347K
U420TDA854720 11
791219
183
138
2
1
10
10uFC476
SWB+
R4715.6K
Q41046
1 32AUDIO_PA_ENA EXT_SPKR_SEL
Vdda
R434330 Ohm
5V
0.1uFC450
VR45010.0V
* NOTE: FOR VHF RADIOS, C444 HAS A VALUE OF 4.7uF.
FL0830721O
9-20 Controller Circuit Board/Schematic Diagrams and Parts List
Figure 9-16. Controller Interface Schematic Diagram
MISO
VS_RAC
D7
D4D5
D3
D6
D2D1D0
Vddd
R_W
RESET
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
VS_AUDSEL
VS_GAINSEL
FLAT_RX_SNDRX_AUD_RTN
URX_SND
TX_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
A0
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CSEXT_MIC
CLK
J400-23
J400-2
J400-5
J400-20
J400-14
J400-26
J400-17
J400-35J400-34J400-33J400-32J400-31
J400-13
J400-15
J400-4
J400-9
J400-18
J400-11
J400-40
J400-25
J400-39
J400-28
J400-21
J400-27
J400-37J400-36
J400-30J400-29
J400-22
J400-3
J400-19
J400-8
J400-12
J400-6
J400-24
J400-1
J400-38
J400-10
J400-16
J400-7
EXT_MICVS_CSSW_B+VdddVS_AUDSEL
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_En
Rdy/ReqRx_Aud_SndONINT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_ENOFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_Snd
R/W*CS*DB0DB1DB2DB3DB4DB5DB6DB7A0
SCK_SndVS_RACGnd
E406E405
E403E402
E401
E404
E409E408
E407
C463100pF
0.1uFC481
0.1uFC482
0.1uFC467
E400
R48124K
100pF
100pF
C458
C466
100pFC459
J40040-PINS CONNECTOR
FL0830738O
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-21
9.6 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
L400R
421
TP405
VR
434VR450 C
R41
3
Q41
7
1
1
TP406
J403
20
22
C441
C491
C492
C490
C493
C494
C495
C496
C497
R477
R450
21
1
C471
C472
C473
L401
TP410
VR
447
VR
449
C443
40
R435
TP401
TP402 C427
C444
C428
RT400
8
5 4
1
U407
J400
C42
3 E407
E40
8
E409
R41
8
R437
R410
SH400
8 21
U405
1
1
7 22
C426 C425
C429
C424
R408R49
2
R42
9
R478
R428
1 16
U406
1732
PB503
3
1 2
FL201B503
C43
2
SH201
TP201
C220
C22
9C
217
C228 L201
L203
C260
C29
4
C23
5
C29
1L2
02
U247
C203
Q210
3145
R256
R255
C21
0
C211C21
2
C213
C21
4
C23
0
C292 C23
3
C238
C29
7
L232Q26
0 34
C257
CR
201
C251
C28
9
C253
Q2613
1
4
5
R26
0SH241C247
C28
5
C248
C28
6
L282
Q241
R24
3
R248
R25
3
C273
3
L243
VIEWED FROM SIDE 1
C37
0
C27
6
C27
1
C27
2
L273
3
L253 L271
C37
4
C38
6
L321
R33
3
R33
9
C12
2
C12
5
C16
5
C161
C12
9C16
9
L114
L115
L113
R16
1
9 16
C109C11
0
C11
4
C166
C111
C112
C11
3
C131
L106
L107
3
2
Q110C119
C171
L108
R103
R10
4
R12
0
R17
1
R173
U101
8 1
C11
8
C121
C160
C115
C117
C116
C12
0
C127
L109L160
R10
6
R10
7R108
SH101
TP202
TP302
C37
5
C32
0
C31
9
L309
R348
T302
3
1
4
6
C38
1
C322
L310
R30
9
R308
R310
SH303
T301
3
1
4
6
C32
4
C32
3
L311
C325
FL301 R35
1
R352SH323
B504
C397
PB504
R300
VR
444
C328
C39
1
R32
6
R314
R31
6
R325
R33
4
R335
R338
RT301
VR
300
Q315
Q316
R318
R31
9
R32
7
RT
300
C33
1
C396
C333
CR
308
R317
R336
R34
2
C10
4
C10
3
C106
C107
CR
102
L102
L104
SH100
C10
1
C102
CR101
L101
L105
C140
C141
L116
C520
PB505
VR443
C30
2
C301
CR
301
L301
C30
8
C30
3
C304
C30
5
CR
302L302
R301
R302
SH301
C512
C384
C385
C36
4
C351
C349C350
C352C353
C35
4
L325
Q320R355
R32
2
R34
5
R32
0
R32
4
R34
6
C362C363
CR310
L332
R321
SH321
C521
PB501
VR440
C50
5
C50
2
R50
7
VR501
Q505
R506
C513Q502
R505
C51
1
C51
4
CR503
21
3 4
R50
2
R501
PB502
TP415
C40
1
C40
0
CR412 Q40
0R401
R40
2
R40
3
R405
R40
6R407
R427
R476U400
85
C402C467
C403
CR
440
Q405
3
3
4
4
5
5
R41
6 R481 R44
6
4 1
C48
2
C48
0
Q403
R44
7
R44
8
SH401
FL0830739O
Figure 9-17. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB 8480450Z03
9-22 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
C108
J101
4
3
2
J102
R101
2
S501
C
8
C
4
CR
303
L303
SH302
C307
R340
R328
C309R303
R304
C315
C321
C310
C314 C306
C311
R347
R305 C313
C318
C380
C316 C317
C312
CR304 CR305
R306
R307
C395L340
L306
L307
L305L304
Q301
C337
C347
C348C356C
339
C340
C341
C342
C343
C383
C390
C346
C357C358
R344
C345
C334
C359
SH322
1325
37 1
U301
C329
C336
C360
C355
C361
L314
C344
C382
L331
R343
R350
C327
C330
C326
C338
L330
Q302
R315
R313
R311
R312
C503
CR306
F501SH304
C123E101
R329
VR
439
C130
C138
C151
C170
C126
C128
C150
C152
L11
2
R1
02
C105
C174
C133
C135
C134
CR105 R109R130
R131
R132
25
917
U102
1
C295
C378
CR241L281L
242
R11
0R
112
R11
1
R349
C281
C372 C371
C373
Q310
R330
R332
R245
R331
C255
C252C254
CR
251
L251
R251 R
252
R254
U241
10
201
11
C241
C246
C242
C243
C250
C244
C245
CR
242
CR
243
L241
R242R241
R244
SH242
C224
C231
C232
C234
R231
R232
R233
13
2537
1
U201
C296
C258
C259
U210
3 4
U21134
C201
C223
C219
C293
L261
R202
R201
SH202
C264
C218
C298
C202
C204
C206
C207
C208C263
C265
CR
203
R204
R281
C277
C279
C522
C278
L505
U2
48
VR
441
VR
506
C523VR442 C436
C437
R420
R426
C431
C433
3
FL401
R463
R414
R415
C435
CR
411
Q416
R460
C434
R462R419
R461
U410
U409
761
C453
C456
L410
L411
R409R411
R457
R432
C458
C459
C466
E400
C449
C463
E401
E402
E403
26
E404
E405
E406
SH402
51
C407
C479
R475
R425R
445
R449
C420
C419
C421
C481
R413
SH403 C422
C416 C447
C448
C475
R400
R423
R424
R431
R472
25
20 11
13
37
1
U404C408
C409
C411
C414
C451
C410
C430C415
C440
C452R436
R434
C450
C476
Q410
34
R471
U420
101
C445
VR
432
VR
433
C442
VR
445
VR
446
VR
448
R473
2
S502
3 5
4
B501
3
2
1
C132
C173
C172
H101
P100
Q111
34
R170
R133
R172
CR501
FL0830740O
VIEWED FROM SIDE 2
Z01
Figure 9-18. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB 8480450Z03
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-23
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Main Board, RF Section-- Control & Switches
Figure 9-19. UHF (403-470 MHz) Controls and Switches Schematic Diagram
9-24 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-20. UHF (403-470 MHz) Receiver Front End Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-25
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-21. UHF (403-470 MHz) Receiver Back End Schematic Diagram
9-26 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
GND3
2
NC
1 4
U210
VCC5
GND3
2
NC
1 4
VCC5
U211C2960.1uF
C265NU 100pF
C257
A2A3
K1K2K3
A1
CR201
54
6123
C258.01uF
.01uFC259
C230100pF 1000pF
C2294.7uFC228
C2190.22uF
0.1uFC292
C2980.1uF
L2022.2uH
(SOURCE)5V
0.47uFC291
0.1uFC223
2.2uFC235
246
53
1U247
GN
D
INSD
NROUTERR
C2930.47uF100pF
C294
L2032.2uH
SWB+
Vdda
U248
ON
_OF
F*
VIN
GND
VO
UT
NC
3 1
5
2
4
C277100pF 2.2uF
C278
4V_3.3V
C2330.1uFR255
4.3K
C2792.2uF
.047uFC232
C234
0.47uFR231120
R25630
R5
0.1uFC231
620R232
R233560
12uHL232
1
3
Q210
2
4
5V
100pFC260
AUX3AUX4
LOCK
C213100pF
TP201
XTAL1XTAL2
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
2324
15141211
1941
48123
TEST2
WARP
SFOUT
TEST1
IADAPT
INDMULT
IOUT
LOCKADAPTSW
25
28
3738
45
16
43
446
VC
PV
RO
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
47135 34 3620
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
2135
30
10
4039
98
7
REFSEL
SFBASESFCAP
NC1NC2NC3
PREIN
CCOMP
18
2726
172931
32
42
PD
_GN
DP
RE
_GN
D
DG
ND
AG
ND
44336 22
U201
C204
100KR202
82KR201
100pFC211
C214100pF
DATAMODIN
2.2uF
100pFC264
39nHL261
C2630.75pF
PRESC
100pFC210
C212100pF
CSXCLK
VSF
1000pF
C202C201100pF 4.7uF
C203
SH201SHIELD
SYNTHESIZER TOP SHIELD
SH202SHIELD
SYNTHESIZER BOTTOM SHIELD
R20447K
CR203
45J49FL201
GND
3
IN1
OUT2
C2081.6pF
C20756pF
C206330pFNU
R281
VCTRL
470pFC238
TP202
0.1uFC224
2.2uFC217 C218
0.1uF 100pFC220
2.2uHL201
16.8MHz
FL0830744O
Figure 9-22. UHF (403-470 MHz) Synthesizer Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-27
33nHL273
390nHL281
100pFC281
240R245
2.2uFC276
NUC272
0.1uFC273
C2860.1uF
L27168nH
RX_SW
TX_SW
PRESC
NUC271
TX_SWITCH
VC
C_B
UF
FE
RS
VC
C_L
OG
IC
RX_OUT
RX_SWITCH
SUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJTX_OUT
FLIP_IN
GN
D_B
UF
FE
RS
GN
D_F
LAG
GN
D_L
OG
IC
PRESC_OUTRX_BASE
RX_EMITTER
RX_IADJ
COLL_RFINU241
11 917
10
13
8
7
12
23
19
1615
1
4
20
56
1418
SHIELDSH242SH241
SHIELD
VCO TOP SHIELD VCO BOTTOM SHIELD
R2601K
C297.01uF
4
1
3Q260
2AUX3
5V
AUX4
1
3
Q261
2
100pFC289
330R252 R251
18
100pFC255
R2547.5K
1
2
3
3.6pF
L253RESONATOR
C254
P1
P2
P3
C2531.5pF
CR251
10pFC252
C247100pF
30R248
0.1uFC2487.5K
R253
Tx_sw
100pFC251
L25133nH
CR242
L241
CR243
390nHVCTRL
100pFC241
2
CR241
1
3
L282390nH
1
3
2
Q241
VSF
R24412K
R24310K
2.4pFC245
C2442pF
Rx_sw
1
7.5pFC242
7.5pF
C243
C2507.5pF
220nHL242
100pFC246
R24118
R242200
L243RESONATOR
2
3
VSF
C285100pF
TX_INJ
RX_INJ
4
FL0830745O
Figure 9-23. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
9-28 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
VL6 VLIM 19
TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
VG
15
22NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23T12
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
INT4 U102
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
CL7
C138100pF
CR105
GND
3
1
PO
S
2VOUT
R131
LM50
10KR130
18K
100pFC170
C110100pF
0.1uFC126
.022uFC173
5V
TX_BIAS
RESET
UNSWB+
DATA
CLK
CSX
100pFC122
C105100pF
4
1
3
100pFC132
Q111
2
6
100pFC174
R133
UNSWB+
NU
10K
4.7K
47K
47K
1000pF
C127
L115
C133
390nH1000pF C134
3300pF
C135
.022uF
C166
100pF
L113
C129
5.6nH
6.8pF
100pFC165
.022uFC131
390nHL114
200KR109
100KR132
2pFC169
UNSWB+
RFI
N6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
GND15GND212GND313GND4
8N
C1
9N
C2
10N
C3
15N
C4
16
U101
11G
2
4
9.1pFC120
100pFC121
C150.022uFC151
100pF
C1610.1uF
200R161
100pF
C130C128
.022uF
390nHL112
R1085.6K
L16015.0nH
56pFC160
.022uFC152
UNSWB+
11pFC116
C11710pF
11.03nHL109
4.22nHL108
10R106
100pF
C115
C118
27pF
C125100pF
100pFC295
300R112R110300
20R111
R107
C180
TX_INJ_1
TX_INJ
NU
NU
Microstrip Microstrip1
2
3C111
13.0pFC11236pF
L10733.47nH
0.1R102
L11722.0nH
C113
15pF
BEADE101
C114100pF
C12310uF
200R172
0.1uFC172
C181
Q110 Microstrip
NU
L105C108100pF
390nH
240R170
240R101
C109100pF 7.66nH
L106
UNSWB+
3.3pF
1A1
2A2
K 3
C107 CR102
L10412.39nH
4.7pFC106
RX_IN
CR101
L10212.39nH12.39nH
L101
6.2pFC104C103
13pFC1026.2pF
C101100pF
4GND
1
2
3
J101RF_JACK
C141
TAB5 5
C140
TAB11TAB22
TAB3 3TAB4 4
ANTENNA_NUTJ102
9.75nHL116
HEATSINKH101
POS1
NU
NU
43KR120
100pFC119
100pF
C171R173180K 43K
R171
R174NU
SH100SHIELD SHIELD
SH101
HF SHIELD PA SHIELD
R104
47K
Waris Transmitter - Band 2
FL0830746O
Figure 9-24. UHF (403-470 MHz) Transmitter Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-29
UHF (403-470 MHz) Radio Parts List (PCB 8480450Z03)
CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pF, 0.1C103 2113740F27 10pFC104 2113740F22 6.2pF, 0.1C105 2113743N50 100pFC106 2113740F19 4.7pF, 0.1C107 2113740F15 3.3pF, 0.1C108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F30 13pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N30 15pFC116 2113743N38 33pFC117 2113743N37 30pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N26 10pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uF, 10%; 16VC125 2113743N50 100pFC126 2113743M24 0.1uF, +80%/-20%C127 2113743L17 1000pF, 10%C128 2113743M08 .022uF, +80%/-20%C129 2113743N23 7.5pF, 0.5C130 2113743N50 100pFC131 2113743M08 .022uF, +80%/-20%C132 2113743N50 100pFC133 2113743L17 1000pF, 10%C134 2113743L29 3300pF, 10%C135 2113743M08 .022uF, +80%/-20%C138 2113743N50 100pFC140 Not Placed -C141 Not Placed -C150 2113743M08 .022uF, +80%/-20%C151 2113743N50 100pFC152 2113743M08 .022uF, +80%/-20%C160 2113743N50 100pFC161 2113743M24 0.1uF, +80%/-20%C165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N16 3.9pF, 0.25C170 2113743N50 100pFC171 2113743N50 100pFC172 2113743E20 0.1uF, 10%C173 2113743M08 .022uF, +80%/-20%C174 2113743N50 100pFC201 2113743N50 100pF
C202 2113743L17 1000pF, 10%C203 2311049A56 4.7uF, 20%; 10VC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N44 56pFC208 2113743N08 1.6pFC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uF, +80%/-20%C219 2113743K16 0.22uF, +80%/-20%C220 2113743N50 100pFC223 2113743M24 0.1uF, +80%/-20%C224 2113743M24 0.1uF, +80%/-20%C228 2311049J11 4.7uF, 10%; 16VC229 2113743L17 1000pF, 10%C230 2113743N50 100pFC231 2113743M24 0.1uF, +80%/-20%C232 2113743E12 .047uF, 10%C233 2311049A01 0.1uF, 10%; 35VC234 2311049A05 0.47uF, 10%; 25VC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pF, 0.5C243 2113743N23 7.5pF, 0.5C244 2113740F10 2pF, 0.25C245 2113743N11 2.4pF, 0.25C246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uF, +80%/-20%C250 2113743N23 7.5pF, 0.5C251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F07 1.5pF, 0.25C254 2113743N15 3.6pF, 0.25C255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 .01uF, 10%C259 2113743L41 .01uF, 10%C260 2113743N50 100pFC263 2113743N02 0.75pF, 0.25C264 2113743N50 100pFC265 Not Placed -C271 Not Placed -C272 Not Placed -C273 2113743M24 0.1uF, +80%/-20%C276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A09 2.2uF, 10%; 20VC279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C286 2113743M24 0.1uF, +80%/-20%C289 2113743N50 100pFC291 2113743A27 0.47uF, 10%C292 2113743M24 0.1uF, +80%/-20%C293 2113743A27 0.47uF, 10%C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uF, +80%/-20%C297 2113743L41 .01uF, 10%C298 2113743M24 0.1uF, +80%/-20%C301 2113743N15 3.6pF, 0.25C302 2113743N26 10pFC303 2113740L08 3.9pF, 0.1C304 2113743N25 9.1pF, 0.5C305 2113743N33 20pFC306 Not Placed -C307 2113743M24 0.1uF, +80%/-20%C308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 0.1uF, +80%/-20%C311 Not Placed -C312 2113743N22 6.8pF, 0.5C313 2113743N26 10pFC314 2113743M24 0.1uF, +80%/-20%C315 2113743N50 100pFC316 2113740L08 3.9pF, 0.1C317 2113743N25 9.1pF, 0.5C318 2113743N23 7.5pF, 0.5C319 2113743N69 1.8pF, 0.5C320 2113743N23 7.5pF, 0.5C321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 .01uF, 10%C326 2113743L41 .01uF, 10%C327 2113743N50 100pFC328 2113743M24 0.1uF, +80%/-20%C329 2113743M24 0.1uF, +80%/-20%C330 2113743N26 10pFC331 2113743N50 100pFC333 Not Placed -C334 2113743M08 .022uF, +80%/-20%C336 2113743M24 0.1uF, +80%/-20%C337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1.0uF, 10%C340 2180478Z20 1.0uF, 10%C341 2180478Z20 1.0uF, 10%C342 2180478Z20 1.0uF, 10%C343 2113743A23 0.22uF, 10%C344 2113743M24 0.1uF, +80%/-20%C345 2113743M24 0.1uF, +80%/-20%C346 2113743M24 0.1uF, +80%/-20%C347 2113743M24 0.1uF, +80%/-20%C348 2113743M24 0.1uF, +80%/-20%
CircuitRef
Motorola Part No. Description
C349 2113743E07 .022uF, 10%C350 2113743L05 330pF, 10%C351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A21 0.15uF, 10%C356 2113743M08 .022uF, +80%/-20%C357 2113743A23 0.22uF, 10%C358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 .022uF, 10%C361 2113741F49 0.1uF, 10%C362 2113928N01 0.5pF,0.25C363 2311049A07 1uF, 10%; 16VC364 2113743L39 8200 pFC370 2113743N50 100pFC371 Not Placed -C372 Not Placed -C373 Not Placed -C374 2113743N50 100pFC375 2113743N50 100pFC378 Not Placed -C380 2113743L41 .01uF, 10%C381 2113743N25 9.1pF, 0.5C382 2311049A59 10uF, 10%; 6VC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 Not Placed -C395 2113743N50 100pFC396 Not Placed -C397 2311049A07 1uF, 10%; 16VC400 2113743L41 .01uF, 10%C401 2113743M24 0.1uF, +80%/-20%C402 2113743M24 0.1uF, +80%/-20%C403 2113928D08 10uF, +80%/-20%C407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113743M24 0.1uF, +80%/-20%C410 2113928N01 0.1uF, 10%C411 2113743M24 0.1uF, +80%/-20%C414 2113743M24 0.1uF, +80%/-20%C415 2109720D01 .01uF, 10%C416 2113928N01 0.1uF, 10%C419 Not Placed -C420 2113743L41 .01uF, 10%C421 2113928N01 0.1uF, 10%C422 2113743M24 0.1uF, +80%/-20%C423 2113743N50 100pFC424 2311049A59 10uF, 10%; 6VC425 2113743M24 0.1uF, +80%/-20%C426 2113743N50 100pFC427 2113743N50 100pF
CircuitRef
Motorola Part No. Description
9-30 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03)
C428 2113743M24 0.1uF, +80%/-20%C429 2113743M24 0.1uF, +80%/-20%C430 2113928N01
0662057M010.1uF, 10% 0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 Not Placed -C433 2113743L41 .01uF, 10%C434 2113743M24 0.1uF, +80%/-20%C435 2113743M24 0.1uF, +80%/-20%C436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uF, +80%/-20%C441 2113743N50 100pFC442 2113743E20 0.1uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50 100pFC445 2113743N50 100pFC447 2113928N01 0.1uF, 10%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC450 2113743M24 0.1uF, +80%/-20%C451 2113743M08 .022uF, +80%/-20%C452 2113743G26 4.7uF, +80%/-20%C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743N50 100pFC472 2113743N50 100pFC473 2113743N50 100pFC475 2113743H14 10uF, +80%/-20%C476 2113928D08 10uF, +80%/-20%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10% 0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uF, 10%; 25VC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 .01uF, 10%
CircuitRef
Motorola Part No. Description
C521 2113743L41 .01uF, 10%C522 2113743L41 .01uF, 10%C523 2113743L41 .01uF, 10%CR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodeCR105 5185963A15 Temperature SenseCR201 4802233J09 Triple DiodeCR203 4862824C03 VaractorCR241 4805649Q13 Dual VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual Common Anode-CathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad DiodeCR308 4802245J41 Pin DiodeCR310 4862824C01 VaractorCR411 4802245J47 Schottky DiodeCR412 4802245J47 Schottky DiodeCR413 4802245J47 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4802245J49 16.8 MHz Xtal Clip (not field
serviceable)FL301 4802245J43 Xtal Filter 45.1 MHzFL401 4870368G02 Osc Xtal 38.4 kHzH101 2680499Z01 Heat SpreaderJ101 0180117S05 RF Jack AssemblyJ102 0280519Z02 Antenna NutJ400 0905505Y04 40-pins ConnectorJ403 0905505Y02 20-pins ConnectorL101 2460591B80 19.61nH, 10%L102 2460591B80 19.61nH, 10%L104 2460591B80 19.61nH, 10%L105 2462587N22 390nH, 10%L106 2460591A11 7.66nH, 10%L107 2460591G24 33.47nH, 10%L108 2460591A01 4.22nH, 10%L109 2460591B04 11.03nH, 10%L112 2462587N22 390nH, 10%
CircuitRef
Motorola Part No. Description
L113 2413926H09 5.6nH, 5%L114 2462587N22 390nH, 10%L115 2462587N22 390nH, 10%L116 2460591A50 9.75nH, 10%L160 2413926H14 15.0nH, 5%L201 2462587Q20 2.2uH, 20%L202 2462587Q20 2.2uH, 20%L203 2462587Q20 2.2uH, 20%L232 2462587P25 12uH, 5%L241 2462587V41 390nH, 10%L242 2462587V38 220nH, 5%L243 2460593C01 Teflon ResonatorL251 2462587V28 33nH, 5%L253 2460593C02 Teflon ResonatorL261 2462587V29 39nH, 5%L271 2462587V32 68nH, 5%L273 2462587V28 33nH, 5%L281 2462587V41 390nH, 10%L282 2462587V41 390nH, 10%L301 2460591C04 13.9nH, 10%L302 2460591C04 13.9nH, 10%L303 2462587V38 220nH, 5%L304 2462587V37 180nH, 5%L305 2462587V27 27nH, 5%L306 2460591C04 13.9nH, 10%L307 2460591C04 13.9nH, 10%L309 2460591C16 16.28nH, 10%L310 2462587V36 150nH,5%L311 2462587N65 750nH,5%L314 2462587N72 2.2uH, 5%L321 Not Placed -L325 2480646Z20 2.2uHL330 2462587N64 680nH, 5%L331 2480646Z20 2.2uHL332 2462587N53 100nH, 5%L340 2462587V41 390nH, 10%L400 2462587Q42 390nH, 10%L401 2462587Q42 390nH, 10%L410 2462587Q42 390nH, 10%L411 2462587Q42 390nH, 10%L505 2462587Q42 390nH, 10%P100 3905643V01 Gnd Contact FingerPB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ110 4802245J55 RF Power FETQ111 4802245J50 Dual NPN/PNPQ210 4802245J50 Dual NPN/PNPQ241 4805218N63 NPNQ260 4802245J50 Dual NPN/PNPQ261 4802245J50 Dual NPN/PNPQ301 4802245J44 NPNQ302 4802245J44 NPNQ310 Not Placed -
CircuitRef
Motorola Part No. Description
Q315 4880214G02 NPNQ316 Not Placed -Q320 4805218N63 NPNQ400 4809579E18 MOSFET P-ChanQ403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ416 4809579E18 MOSFET P-ChanQ417 4802245J50 Dual NPN/PNPQ502 5180159R01 Dual NPNQ505 4880214G02 NPNR101 0662057A34 240R102 0680539Z01 0.1, 1%R103 0662057M41 43R104 0662057M81 2KR106 0662057M26 10R107 Not Placed -R108 Not Placed -R109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057M01 0R130 0662057M98 10KR131 0662057M98 10KR132 0662057N39 470KR133 Not Placed -R161 0662057M57 200R170 0662057A34 240R171 0662057M92 5.6KR172 0662057A32 200R173 0662057N47 1MEGR201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10KR244 0662057N01 12KR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7.5KR254 0662057M95 7.5KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR281 0662057M01 0R300 0662057M82 2.2KR301 0662057N23 100KR302 0662057N23 100KR303 0662057M74 1K
CircuitRef
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z03) 9-31
* Motorola Depot Servicing only
R304 0662057N01 12KR305 0662057M67 510R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2.4KR313 0662057M62 330R314 0662057M85 3KR315 0662057N01 12KR316 0662057A96 36KR317 0662057M74 1KR318 0662057A79 18KR319 0662057A29 150R320 0662057M88 3.9KR321 0662057M74 1KR322 0662057N30 200KR324 0662057M81 2KR325 0662057M94 6.8KR326 Not Placed -R327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R330 Not Placed -R331 Not Placed -R332 Not Placed -R333 Not Placed -R334 Not Placed -R335 Not Placed -R336 Not Placed -R338 Not Placed -R339 0662057M01 0R340 0662057M94 6.8KR342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10KR346 0662057N17 56KR347 0662057M74 1KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3.3KR355 0662057M01 0R400 0662057N15 47KR401 0662057M01 0R402 Not Placed -R403 Not Placed -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 Not Placed -R409 0662057M98 10K
CircuitRef
Motorola Part No. Description
R410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180K, 1%R415 0662057V26 91K, 1%R416 0662057N13 39KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MEGR421 0662057M81 2KR423 0662057N15 47KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330 OhmR435 0662057M81 2K OhmR436 0662057M01 0R437 Not Placed -R445 0662057N08 24KR446 0662057N31 220KR447 0662057N50 1.3MR448 0662057N33 270KR449 0662057N08 24KR450 0683962T45 68, 1WR457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057M92 5.6KR472 0662057M87 3.6KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 Thermistor 33KRT301 Not Placed -RT400 0680590Z01 Thermistor 33KS501 4080502B03 Channel SwitchS502 1880619Z01 Volume SwitchSH100 2680507Z01 Harmonic Filter ShieldSH101 2680510Z01 PA ShieldSH201 2680511Z01 Synthesizer Top Shield
CircuitRef
Motorola Part No. Description
SH202 2680511Z01 Synthesizer Bottom ShieldSH241 2680513Z01 VCO Top ShieldSH242 2680514Z01 VCO Bottom ShieldSH301 2680554Z01 Rx Pre-filter shield\SH302 2680555Z01 Rx Post-filter/RF Amp ShieldSH303 2680509Z01 Mixer ShieldSH304 2680624Z01 Mixer Diode ShieldSH321 2680508Z01 Zif 2nd LO ShieldSH322 2680514Z01 ZIF ShieldSH323 2680553Z01 Xtal Filter ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller AsficCmp/Audi PA
ShieldT301 2580541Z01 Transformer CoilT302 2580541Z01 Transformer CoilU101 5105109Z67 LDMOS DriverU102 5185765B01 Power Control ICU201 5185963A27 Low Voltage FRACN ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BufferU247 5105739X05 Regulator LinearU248 5102463J58 3.3V RegulatorU301 5109632D83 Low Voltage ZIFU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFIC (LTR Models Only)U405 Not Placed -
5102463J36 RAM 32Kx8U406 *5102463J59 ROM 256K
*5102463J60 ROM 512Kx8U407 *5102463J64 EEPROM 16Kx8U409 5102226J55 Microcontroller
or 5102226J56U410 5102463J57 3.3V RegU420 5102463J44 Audio PAVR300 Not Placed -VR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V ZenerVR434 4802245J51 6.8V ZenerVR439 4880140L15 10V ZenerVR440 4802245J51 6.8V ZenerVR441 4802245J51 6.8V ZenerVR442 4802245J51 6.8V ZenerVR443 4802245J51 6.8V ZenerVR444 4802245J51 6.8V ZenerVR445 4802245J53 10V ZenerVR446 4802245J53 10V ZenerVR447 4802245J53 10V ZenerVR448 4802245J53 10V ZenerVR449 4802245J53 10V ZenerVR450 4802245J53 10V ZenerVR501 4813830A18 6.8V ZenerVR506 4802245J51 6.8V Zener
CircuitRef
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-33
9.7 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
J400
1
E409
U405
17
8 21
22
C426 C425
E407R437
R410
40
C42
3
E40
8
R41
8
8
5 4
1
U407
C427 C428
U406
116
1732
C429
C424R408
R492
R429
R478
R428
C432
SH400
C404
C443
R435
TP401
TP402
FL201
1 3
46
PB502PB503
B503
TP201
SH201
B504
C325
C324C323
FL301
R351
L311
R352
SH323
C210
C211
C212C213
C214
C220
C230
C257
C260
C294
C292
C229
C203
C217
C23
5
C228
C233
C238
C297
C29
1
CR201
L201 L202
L203
L232
Q210
3
4
Q26034
R256
R255
U247
C375 C320
C381C319
C322
L309
L310R309
R308
R310
R348
SH303
T301
3 4
6
T302
34
6
TP202
TP302
C328
C391
C397
PB504
Q315
Q316
R326
R300
R314 R316
R318
R319R325
R327
R334
R335
R338
RT300
RT301
VR300
VR444
PB501
C521VR440
C362
C364
C351
C349C350
C352C353
C354
C363
C384
C385
CR310
L325
L332
Q320
R355
R322
R345
R320
R321
R324
R346
SH321
C396
C333
R317
R336C331
CR308
R342
SH301
C304
C308
C302
C301
C303
C305
CR301
CR302
L301
L302
R301
R302
C505
C502
Q505
R506
R507
VR501
C511
C512 C513
C514
C520
CR5032
3 4
Q502
R505
R502
R501
VR443
C441
C444
C471C472
C473
C490
C491
C492
C493
C494
C495
C496
C497
21
1
J403
20
22
L401
Q41734
R477
R450
RT400
TP410
VR447 VR449
CR413
L400
R421
TP405 TP406 TP415
VR434VR450
C401
C402
C40
0
C40
6
C467
C482
C403
C480
CR412
CR440
Q40
0
Q403
Q405
3
4
R401R402
R40
3
R405
R454
R45
5
R45
6
R416
R448R447
R452
R40
6
R407
R427
R476
R481
R451
R453
SH401
U400
85
4
3
L253
1
3
L243
1
C247C251
C285
C289
C370
C374
C386
C248 C273
C286
C276
C253
C271C272
L282
L273
L271
L321
Q26134
Q241
R333
R339
R243
R248
R253
R260
SH241
U101
9
8
16
1
C121
C160
L160
R108
3
2
Q110
1
C109C11
0
C11
4
C118 C119
C12
2
C12
5
C16
5
C166
C171
C111
C112
C113
C115
C117
C116
C120
C161
C127
C131C12
9
C16
9 L114
L115
L106
L107
L108
L109
L113
R103
R104
R106R107
R174
R120
R171
R161
R173
R175
R176
SH101
C101
C141
C102
C104C103
C106
C107
C175
CR101
CR102
L101L102
L104
L105
SH100
C140L116
PB505
ZMY0130183-B
Figure 9-25. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB 8480450Z13
9-34 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
S5022
3 5
4
C357C358
C359
C383
C390
C346
R344
C343
C3
39
C3
40
C3
41
C3
42
C345 C334
M301
SH322
1325
37 1
U301
C347 C348C356 C337
C329 C336
C344
C360
C355
C361
C382
L314
L331
R343
R350
C327
C330
C326
C338
L330
Q302
R315
R313
R311
R312
M101
3
2
1
B501U248C277 C279
C522 C523
C278
L505VR441
VR442VR506
SH202
L261 C204
C234
13
2537
1
U201
C201
C223
C2
31
C219
C232
C293
R201
R202
R231
R2
32
R2
33
C264
C2
98
C2
02
C263
C218
C206C207
C208
C265
CR203
R204
R281
C296
C258C259
U2103 4
U211
3
4
C224
1
2
S501 C
8
C
4Q301
C309
C315
C321
C395
C313
C3
07
C310C314
C318
C380C306
C311
C316
C317C312
CR304 CR305
CR303 L340
L306 L307
L303
L305L304
R3
06
R3
07
R3
04
R303
R347
R305
R3
40
R3
28
SH302
1
J101
4
3
2
J102
P100
M100
Q111
3
4
CR160
CR103
C108
R101
R170
C132
C173
C172
CR105
H101
R133
R172
C105
C130
C138 C151
C170
C174
C126
C133
C128
C1
35
C150C152
C1
34
L112
R109
R132
R1
36
25
917
U102
1
R102
C123E101
R130
R131
VR439
CR306
R329
SH304
C503
CR501
F501
CR241
C241
C246
C281C295
C372
C242C243
C250
C244
C245
C371
C373C378
CR242
CR243
R349
L241
L281L242
Q310
R330
R332R110
R112 R111
R242R241
R244
R245
R331
SH242
U241
10
201
11
C255C252C254
CR251
L251
R251
R252
R254
M400
CR411
C431
C434
C435
C433
C436C437
3
FL401
Q416
R463
R462R419
R414
R415
R420R426
R460
R461
SH
40
2
51
76
U410
U409
26
1
C449
C453
C456
C458
C459
C463
C466
C524
C525
C526
C527
C528
C529
E400
E401E402
E403
E404
E405
E406
L410
L411
R409
R411 R457
R432
M300
SH403
M401
C4
05
C408
C409
C4
11
C414
C450C451
C415
C410
C430C476
C440
C452Q410
3
4
R436
R471
R4
34
131
U404 U420
101
VR460
2537
20 11
R498
C422
C4
20
C4
19
C407
C416
C4
21
C4
47
C4
48
C479
C481 C475
R400
R4
13
R475
R499
R4
23
R425
R424
R431
R445
R449
R472
C445
C442
R473
VR432
VR433
VR445
VR446
VR448
ZMY0130182-B
Figure 9-26. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB 8480450Z13
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-35
1
40
J400
C404
C443
L401
R435
TP401
TP402
TP410
VR
447
C444
C471
RT400
VR
449
C441
C472C473
C490
C491
C492
C493C494C495C496C497
R477
2220
121
J403
L400R
421
TP405
VR
434VR450 CR
413
4 3
Q41
7
TP406 TP415
R45
0C
423
C424
C425C426
C427 C428
C429
E407
E40
8
E409
R408
R410
R41
8R428
R42
9
R437
R478R
492
SH400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8
R45
1
R45
2 R453 R454R
455
R45
6
R476
R481
SH401
4
5 8U400
B50
3
B50
4
C203
C21
0
C211
C21
2
C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C29
1
C292
C29
4
C29
7
C43
2
CR
201
6 431
FL20
1
L201
L202
L203
L232
PB502PB503
43
Q210
4 3
Q26
0
R255
R256
SH201
TP201
U247
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5
C28
6
C28
9
C37
0
C37
4
C38
6
1
3
L2431
3
L253 L271
L273
L282
L321
Q241
4 3
Q26
1
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310
R308R30
9 R310
R348
SH303
643
T301
64 3
T302
TP202
TP302
C32
3
C32
4
C325
FL30
1
L311
R35
1
R352
SH323
C33
1
C333C396
CR
308
R317
R336
R34
2
C328
C39
1
C397
PB504
Q315
Q316
R300
R314
R31
6
R318
R31
9R325R32
6R
327
R334
R335
R338
RT3
00
RT301
VR
300
VR
444
C349C350
C351 C352C353
C35
4
C362 C363
C36
4
C384C385
CR
310
L325 L332
Q320
R32
0
R321
R32
2
R32
4
R34
5
R34
6
R355
SH321
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C140
C141
C50
2
C50
5
C51
1
C512 C513
C51
4
C520
43
2CR503
L116
PB
505
Q502
Q505
R501
R50
2
R505
R506
R50
7
VR443
VR501
VR440C521
PB501
C10
1
C102
C10
3
C10
4
C106
C107
C175
CR
101
CR102
L101L102
L104
L105
SH100
C109
C11
0
C111C112
C11
3
C11
4
C115
C116
C117
C11
8
C119
C12
0
C121
C12
2
C12
5
C127
C12
9
C131
C160
C161
C16
5
C166C16
9
C171
L106
L107
L108
L109
L113
L114
L115
L160
1
2
3Q110
R103
R10
4R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174R175
R176
SH101
1
16
8
9U101
Figure 9-27. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB 8480587Z05
9-36 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
C701
C702C703
C70
4C
705
C70
6C
707
C708C709
C711
C71
3
C714C715
C71
7C
718
C719
CR700
R701R702
R703
R704
R705
R706R70
7
R708R709
R71
0
R716 R717
SH
701
2815
141
U70
08 7
114
U71
01
458
U72
0
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C40
5
C40
7
C408C409C410
C41
1C414
C415
C416
C41
9C
420
C42
1
C42
2
C430C440
C44
7C
448
C450 C451
C45
2
C475
C476
C47
9
C481
M401
43
Q410
R400R
413
R42
3R
424
R42
5
R431
R43
4
R436
R44
5R
449
R471
R472
R475
R498 R499
SH403
1
3725
13
U404
11
1
20
10
U420
VR
460
C431C433
C434C
435
C43
6
C437
C438C439
C44
9
C45
3
C45
6
C458C459
C46
3
C466
CR
411
E400
E40
1
E402
E40
3
E404E405
E406
3
FL401
L410
L411
M400
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0 R42
6
R43
2
R457
R460
R46
1
R462
R46
3
SH
402
1 765126
U40
9
U41
0
C20
1
C20
2C204
C20
6
C20
7
C208
C21
8C219
C223
C224
C23
1
C232
C234
C25
8
C25
9C263
C264
C265
C29
3
C29
6
C29
8
CR203
L261
R201
R202
R204
R23
1R
232
R23
3
R281
SH202
1
3725
13
U20154 3U210
5 43
U21
1
C27
7
C27
8
C27
9
C522
C523 L505
U24
8
VR
441
VR442V
R50
6 12
3B
501
M101
C32
7C
330
C338
L330
Q30
2
R311
R312
R31
3
R31
5
C32
6
C32
9
C33
6
C33
7
C344
C35
5
C360
C361
C38
2
L314
L331
R34
3
R350
C33
4
C34
5
C358
C359
R344
1 372513
U30
1
SH302
SH322
C33
9
C34
0
C34
1
C34
2
C343
C346
C357
C383C390
C34
7
C34
8
C35
6
M301
4
5 3
2 S502
4C
8C
2
1
S50
1
2
3
4
1
J101
J102
C306
C30
7C309C310
C31
1
C31
2
C313
C31
4 C315
C316
C31
7
C318 C32
1
C380
C39
5
CR
303
CR
304
CR
305
L303
L304L305
L306L307
L340
Q30
1
R303
R30
4
R30
5
R30
6R
307
R32
8R
340
R34
7
C10
8
CR
103
CR160
M100
P10
0
43
Q111
R101
R170
C13
2C172
C17
3CR105
H10
1
R13
3
R172
C10
5C
126C138
C170
R10
2
R130
R131
1725
C128C130
C133
C13
4C
135
C150
C151
C152
C17
4L1
12
R109
R132
R13
6
19
U10
2
C123
CR306
CR501
E101
F501
SH304
VR
439
C503
R32
9
C24
1
C24
2
C243
C24
4
C245
C246C250C252 C254
C25
5
C28
1
C29
5
C371 C372
C373 C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
M300
Q310
R11
0
R11
1R
112
R241R242
R24
4
R24
5
R25
1R
252
R25
4
R330 R331
R33
2 R349
11
120
10
U24
1
SH242
Figure 9-28. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB 8480587Z05
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-37
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Main Board, RF Section-- Control & Switches
Figure 9-29. UHF (403-470 MHz) Controls and Switches Schematic Diagram
9-38 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-30. UHF (403-470 MHz) Receiver Front End Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-39
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-31. UHF (403-470 MHz) Receiver Back End Schematic Diagram
9-40 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
GND3
2
NC
1 4
U210
VCC5
GND3
2
NC
1 4
VCC5
U211C2960.1uF
C265NU 100pF
C257
A2A3
K1K2K3
A1
CR201
54
6123
C258.01uF
.01uFC259
C230100pF 1000pF
C2294.7uFC228
C2190.22uF
0.1uFC292
C2980.1uF
L2022.2uH
(SOURCE)5V
0.47uFC291
0.1uFC223
2.2uFC235
246
53
1U247
GN
D
INSD
NROUTERR
C2930.47uF100pF
C294
L2032.2uH
SWB+
Vdda
U248
ON
_OF
F*
VIN
GND
VO
UT
NC
3 1
5
2
4
C277100pF 2.2uF
C278
4V_3.3V
C2330.1uFR255
4.3K
C2792.2uF
.047uFC232
C234
0.47uFR231120
R25630
R5
0.1uFC231
620R232
R233560
12uHL232
1
3
Q210
2
4
5V
100pFC260
AUX3AUX4
LOCK
C213100pF
TP201
XTAL1XTAL2
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
2324
15141211
1941
48123
TEST2
WARP
SFOUT
TEST1
IADAPT
INDMULT
IOUT
LOCKADAPTSW
25
28
3738
45
16
43
446
VC
PV
RO
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
47135 34 3620
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
2135
30
10
4039
98
7
REFSEL
SFBASESFCAP
NC1NC2NC3
PREIN
CCOMP
18
2726
172931
32
42
PD
_GN
DP
RE
_GN
D
DG
ND
AG
ND
44336 22
U201
C204
100KR202
82KR201
100pFC211
C214100pF
DATAMODIN
2.2uF
100pFC264
39nHL261
C2630.75pF
PRESC
100pFC210
C212100pF
CSXCLK
VSF
1000pF
C202C201100pF 4.7uF
C203
SH201SHIELD
SYNTHESIZER TOP SHIELD
SH202SHIELD
SYNTHESIZER BOTTOM SHIELD
R20447K
CR203
45J49FL201
GND
3
IN1
OUT2
C2081.6pF
C20756pF
C206330pFNU
R281
VCTRL
470pFC238
TP202
0.1uFC224
2.2uFC217 C218
0.1uF 100pFC220
2.2uHL201
16.8MHz
FL0830744O
Figure 9-32. UHF (403-470 MHz) Synthesizer Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-41
33nHL273
390nHL281
100pFC281
240R245
2.2uFC276
NUC272
0.1uFC273
C2860.1uF
L27168nH
RX_SW
TX_SW
PRESC
NUC271
TX_SWITCH
VC
C_B
UF
FE
RS
VC
C_L
OG
IC
RX_OUT
RX_SWITCH
SUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJTX_OUT
FLIP_IN
GN
D_B
UF
FE
RS
GN
D_F
LAG
GN
D_L
OG
IC
PRESC_OUTRX_BASE
RX_EMITTER
RX_IADJ
COLL_RFINU241
11 917
10
13
8
7
12
23
19
1615
1
4
20
56
1418
SHIELDSH242SH241
SHIELD
VCO TOP SHIELD VCO BOTTOM SHIELD
R2601K
C297.01uF
4
1
3Q260
2AUX3
5V
AUX4
1
3
Q261
2
100pFC289
330R252 R251
18
100pFC255
R2547.5K
1
2
3
3.6pF
L253RESONATOR
C254
P1
P2
P3
C2531.5pF
CR251
10pFC252
C247100pF
30R248
0.1uFC2487.5K
R253
Tx_sw
100pFC251
L25133nH
CR242
L241
CR243
390nHVCTRL
100pFC241
2
CR241
1
3
L282390nH
1
3
2
Q241
VSF
R24412K
R24310K
2.4pFC245
C2442pF
Rx_sw
1
7.5pFC242
7.5pF
C243
C2507.5pF
220nHL242
100pFC246
R24118
R242200
L243RESONATOR
2
3
VSF
C285100pF
TX_INJ
RX_INJ
4
FL0830745O
Figure 9-33. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
9-42 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
VL6 VLIM 19
TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
VG
15
22NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23T12
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
INT4 U102
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
CL7
C138100pF
CR105
GND
3
1
PO
S
2VOUT
R131
LM50
10KR130
18K
100pFC170
C110100pF
0.1uFC126
.022uFC173
5V
TX_BIAS
RESET
UNSWB+
DATA
CLK
CSX
100pFC122
C105100pF
4
1
3
100pFC132
Q111
2
6
100pFC174
R133
UNSWB+
NU
10K
4.7K
47K
47K
1000pF
C127
L115
C133
390nH1000pF C134
3300pF
C135
.022uF
C166
100pF
L113
C129
5.6nH
6.8pF
100pFC165
.022uFC131
390nHL114
200KR109
100KR132
2pFC169
UNSWB+
RFI
N6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
GND15GND212GND313GND4
8N
C1
9N
C2
10N
C3
15N
C4
16
U101
11G
2
4
9.1pFC120
100pFC121
C150.022uFC151
100pF
C1610.1uF
200R161
100pF
C130C128
.022uF
390nHL112
R1085.6K
L16015.0nH
56pFC160
.022uFC152
UNSWB+
11pFC116
C11710pF
11.03nHL109
4.22nHL108
10R106
100pF
C115
C118
27pF
C125100pF
100pFC295
300R112R110300
20R111
R107
C180
TX_INJ_1
TX_INJ
NU
NU
Microstrip Microstrip1
2
3C111
13.0pFC11236pF
L10733.47nH
0.1R102
L11722.0nH
C113
15pF
BEADE101
C114100pF
C12310uF
200R172
0.1uFC172
C181
Q110 Microstrip
NU
L105C108100pF
390nH
240R170
240R101
C109100pF 7.66nH
L106
UNSWB+
3.3pF
1A1
2A2
K 3
C107 CR102
L10412.39nH
4.7pFC106
RX_IN
CR101
L10212.39nH12.39nH
L101
6.2pFC104C103
13pFC1026.2pF
C101100pF
4GND
1
2
3
J101RF_JACK
C141
TAB5 5
C140
TAB11TAB22
TAB3 3TAB4 4
ANTENNA_NUTJ102
9.75nHL116
HEATSINKH101
POS1
NU
NU
43KR120
100pFC119
100pF
C171R173180K 43K
R171
R174NU
SH100SHIELD SHIELD
SH101
HF SHIELD PA SHIELD
R104
47K
Waris Transmitter - Band 2
FL0830746O
Figure 9-34. UHF (403-470 MHz) Transmitter Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-43
UHF (403-470 MHz) Radio Parts List (PCB # 8480450Z13 / 8480587Z05)CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F30 13pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N30 15pFC116 2113743N38 33pFC117 2113743N37 30pFC118 2113743N50 100pFC119 2113743N50 100pFC120 NOT PLACED -C121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uFC125 2113743N50 100pFC126 2113743M24 100000pFC127 2113743L17 1000pFC128 2113743M08 22000pFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 22000pFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 22000pFC138 2113743N50 100pFC140 NOT PLACED -C141 NOT PLACED -C150 2113743M08 22000pFC151 2113743N50 100pFC152 2113743M08 22000pFC160 2113743N50 100pFC161 2113743M24 100000pFC165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N20 5.6 pFC170 2113743N50 100pFC171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 22000pFC174 2113743N50 100pFC175 2113740L25 20pF
C201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 100000pFC219 2113743K16 0.220uFC220 2113743N50 100pFC223 2113743M24 100000pFC224 2113743M24 100000pFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 100000pFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pFC259 2113743L41 10000pFC260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113743M24 100000pFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C285 2113743N50 100pFC286 2113743M24 100000pFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 100000pFC293 2113743A27 0.470uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pFC297 2113743L41 10000pFC298 2113743M24 100000pFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20pFC306 NOT PLACED -C307 2113743M24 100000pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 100000pFC311 NOT PLACED -C312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 100000pFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N69 1.8pFC320 2113743N23 7.5pFC321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 10000pFC326 2113743L41 10000pFC327 2113743N50 100pFC328 2113743M24 100000pFC329 2113743M24 100000pFC330 2113743N26 10pFC331 2113743N50 100pFC333 NOT PLACED -C334 2113743M08 22000pFC336 2113743M24 100000pFC337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1uFC340 2180478Z20 1uFC341 2180478Z20 1uFC342 2180478Z20 1uFC343 2113743A23 0.220uFC344 2113743M24 100000pFC345 2113743M24 100000pFC346 2113743M24 100000pFC347 2113743M24 100000pF
CircuitRef
Motorola Part No. Description
C348 2113743M24 100000pFC349 2113743E07 0.022uFC350 2113743L05 330pFC351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A24 0.330uFC356 2113743M08 22000pFC357 2113743A23 0.220uFC358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 0.022uFC361 2113741F49 10nFC362 2113743M08 22000pFC363 2311049A40 2.2uFC364 2113743L41 10000pFC370 2113743N50 100pFC371 NOT PLACED -C372 NOT PLACED -C373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pFC381 2113743N21 6.2pFC382 2311049A59 10uFC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 NOT PLACED -C395 2113743N50 100pFC396 NOT PLACED -C397 2311049A05 0.47uFC400 2113743L41 10000pFC401 2113743M24 100000pFC402 2113743M24 100000pFC403 2113743G24 2.2uFC404 NOT PLACED -C405 NOT PLACED -C406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 100000pFC410 2113928N01 0.1uFC411 2113743M24 100000pFC414 2113743M24 100000pFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 NOT PLACED -C420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113743M24 100000pFC423 2113743N50 100pF
CircuitRef
Motorola Part No. Description
9-44 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05)
C424 2311049A59 10uFC425 2113743M24 100000pFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pFC429 2113743M24 100000pFC430 2113928N01
0662057M010.1uF0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uFC435 2113743M24 100000pFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7FC441 2113743N50 100pFC442 2113743E20 0.10uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACED -CR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C08 VaractorCR243 4862824C08 VaractorCR251 4802245J22 VaractorCR301 4862824C08 VaractorCR302 4862824C08 VaractorCR303 4880154K03 Dual common anode-cathode
diodeCR304 4862824C08 VaractorCR305 4862824C08 VaractorCR306 4802245J42 Ring Quad diode (SOT-143) CR308 4802245J41 Pin diodeCR310 4862824C08 VaractorCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A fuseFL201 4805875Z04 16.8 MHz Xtal oscillator (not field
serviceable)FL301 4802245J43 Xtal Filter 45.1 MHzFL401 4870368G02 Xtal Oscillator 38.4 kHzH101 2680499Z01 Heat spreader
CircuitRef
Motorola Part No. Description
J101 0985613Z01 RF JackJ102 0280519Z02 Antenna nutJ400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 0662057C01 0L112 2462587N45 22nHL113 2413926H09 5.6nHL114 2462587N45 22nHL115 2462587N22 390nHL116 2479990A03 9.75nHL160 2413926H14 15nHL201 2462587Q20 2200nHL202 2462587Q20 2200nHL203 2462587Q20 2200nHL232 2462587P25 12000nHL241 2462587V41 390nHL242 2462587V38 220nHL243 2460593C01 Multi-layered Teflon resonator, RxL251 2462587V28 33nHL253 2460593C02 Multi-layered Teflon resonator, TxL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2462587N65 750nHL314 2462587N72 2200nHL321 NOT PLACED -L325 2480646Z20 2.2uHL330 2462587N64 680nHL331 2480646Z20 2.2uHL332 2462587N53 100nHL340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4080523Z01 Tactile switch, pushbutton
CircuitRef
Motorola Part No. Description
PB502 4080523Z01 Tactile switch, pushbuttonPB503 4080523Z01 Tactile switch, pushbuttonPB504 4080523Z01 Tactile switch, pushbuttonPB505 4080523Z01 Tactile switch, pushbuttonQ110 4813828A09 RF PAQ111 4802245J50 Dual NPN/PNP transistorQ210 4802245J50 Dual NPN/PNP transistorQ241 4805218N63 RF NPN transistorQ260 4802245J50 Dual NPN/PNP transistorQ261 4802245J50 Dual NPN/PNP transistorQ301 4802245J44 NPN TransistorQ302 4802245J44 NPN TransistorQ310 NOT PLACED -Q315 4880214G02 NPN Q316 NOT PLACED -Q320 4805218N63 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channel Q417 4802245J50 Dual NPN/PNP transistorQ502 5180159R01 DUAL TRANS NPNSQ505 4880214G02 NPN R101 0662057A34 240R102 0680539Z01 0.1R103 0662057M41 43R104 0662057N15 47kR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600R109 0662057N30 200k R110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43k R130 0662057M98 10k R131 0662057N05 18kR132 0662057N33 270kR133 NOT PLACED -R136 0662057N47 1MR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43k R172 0662057A32 200R173 0662057N29 180k R174 0662057N15 47kR175 0662057B67 6.2R176 0662057B67 6.2R201 0662057N21 82kR202 0662057N23 100kR204 0662057N15 47kR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18
CircuitRef
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z13 / 8480587Z05) 9-45
* Motorola Depot Servicing only
R242 0662057M57 200R243 0662057M98 10k R244 0662057N01 12kR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7500R254 0662057M95 7500R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R300 0662057M82 2200R301 0662057N23 100kR302 0662057N23 100kR303 0662057M74 1000R304 0662057N01 12kR305 0662057M67 510R306 0662057N23 100kR307 0662057N23 100kR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30kR312 0662057M83 2400R313 0662057M62 330R314 0662057M85 3000R315 0662057N01 12kR316 0662057A96 91KR317 0662057M74 1000R318 0662057A79 18R319 0662057A29 150R320 0662057M74 1000R321 0662057M83 2400R322 0662057N30 200k R324 0662057M81 2000R325 0662057M94 6800R326 NOT PLACED -R327 0662057N11 33kR328 0662057M12 2.7R329 0662057M01 0R330 NOT PLACED -R331 NOT PLACED -R332 NOT PLACED -R333 NOT PLACED -R334 NOT PLACED -R335 NOT PLACED -R336 NOT PLACED -R338 NOT PLACED -R339 0662057M01 0R340 0662057M94 6800R342 0662057N23 100kR343 0662057M26 10R344 0662057N01 12kR345 0662057M98 10k
CircuitRef
Motorola Part No. Description
R346 0662057N17 56kR347 0662057M74 1000R348 0662057M87 3600R349 0662057C01 0R350 0662057N23 100kR351 0662057C01 0R352 0662057M86 3300R355 0662057M01 0R400 0662057N15 47k R401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75k R407 0662057N19 68k R408 NOT PLACED -R409 0662057M98 10k R410 0662057N23 100k R411 0662057M98 10k R413 0662057M01 0R414 0662057V34 180k R415 0662057V26 91kR416 0662057M98 10k R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N39 470k R424 0662057N12 36kR425 0662057N10 30kR426 0662057N35 330kR427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10k R431 0662057N39 470k R432 0662057N16 51kR434 0662057M62 330 OhmR435 0662057M81 2k OhmR436 0662057M01 0R445 0662057N08 24kR447 0662057N23 100k R448 0662057M98 10k R449 0662057N08 24kR450 0683962T45 68 ohms, 1WR451 0662057N03 15kR452 0662057N23 100k R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10k R460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10kR463 0662057M61 300R471 0662057N06 20k
CircuitRef
Motorola Part No. Description
R472 0662057N12 36kR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330kR477 0662057M74 1000R478 0662057M98 10k R481 0662057N08 24kR492 0662057M01 0R498 0662057M98 10kR499 0662057M98 10kR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10kR506 0662057N15 47k R507 0662057M01 0RT300 0680590Z01 THERMISTOR_33KRT301 NOT PLACED -RT400 0680590Z01 THERMISTOR_33KS501 4080710Z01 Frequency switchS502 1880619Z02 Volume/on-off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shieldSH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2680513Z01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2680554Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottom shieldSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH321 2680508Z01 LVZIF 2nd LO shieldSH322 2680514Z01 LVZIF shieldSH323 2680553Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/Audio PA shieldT301 2580541Z01 Balun transformerT302 2580541Z01 Balun transformerU101 5185130C65 VHF/UHF/800 MHZ LDMOS
DRIVERU102 5185765B28 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BUFFER ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5109632D83 LVZIF ICU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFIC_CMP ICU405 NOT PLACED -U406 *5102463J59 Flash ROM 128K x 8U407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3.3V Regulator
CircuitRef
Motorola Part No. Description
U420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 Zener diode-12VVR440 4802245J73 ZENER DIODE-6.8VVR441 4802245J73 ZENER DIODE-6.8VVR442 4802245J73 ZENER DIODE-6.8VVR443 4802245J73 ZENER DIODE-6.8VVR444 4802245J73 ZENER DIODE-6.8VVR445 4802245J53 ZENER_DIODE-10VVR446 4802245J74 ZENER DIODE-10VVR447 4802245J74 ZENER DIODE-10VVR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J75 ZENER DIODE-12VVR460 4802245J73 ZENER DIODE-6.8VVR501 4813830A18 6.8V ZenerVR506 4802245J73 ZENER DIODE-6.8V
1485777Z01 INSULATOR (KAPTON)8480450Z13 UHF B1 main PC board
CircuitRef
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-47
9.8 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
1
40
J400
TP401
TP402
C42
3
C425C426
E407
E40
8
E409R410
R41
8
R437
22
218
71
U405
32 17
U40
6
145
8U
407
C424C427 C428
C429
R408
R428
R42
9
R478
R49
2
SH400
161
C443 C444
C471C472C473
20
121
J403
L401
R435
R45
0
RT400
TP410
VR
447
VR
449
C404
C441
C490
C491
C492
C493C494C495C496C497
CR
41322
L400
4 3
Q41
7
R42
1
R477
TP405 TP406
VR
434VR450
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401
R40
2 R40
3
R405
R40
6
R407
R41
6
R427
R44
7
R44
8
R45
1
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401TP415
4
5 8U400
B50
3
B50
4
C43
26 4
31
FL20
1
PB502PB503
TP201
C203
C21
0
C211C21
2 C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0C
233
C23
5
C238C257
C260
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255
R256
SH201
TP202
TP302
U247
C247 C248C251C253
C27
1
C27
2
C273
C27
6
C28
5 C28
6C28
9
C37
0
C37
4
C38
6
1
3
L2431
3
L253 L271
L273
L282
L321
Q241
4 3
Q26
1
R24
3
R248R
253
R26
0
R33
3
R33
9
SH241
C32
3
C32
4
C325FL30
1
L311
R35
1
R352SH323
VR
444
C397
PB504
R300
C328
C39
1
Q315
Q316
R314
R31
6
R318
R31
9
R325
R32
6R
327
R334
R335R338
RT3
00
RT301
VR
300
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310R308R
309 R310
R348
SH303
643
T3016
4 3T3
02 C33
1
C333C396
CR
308
R317
R336
R34
2
C109
C11
0
C111C112
C11
3
C11
4
C115C116
C117
C11
8 C119
C12
0
C121
C12
2C
125
C127
C12
9
C131
C160
C161
C16
5
C166C16
9
C171
L106
L107
L108
L109
L113
L114
L115
L160
1
2
3Q110
R103
R10
4R10
6
R10
7R108
R12
0
R16
1
R17
1 R173
R174
R175R176
SH101
1
16
8
9
U101
C521
PB501
VR440
C349
C350
C351C352
C353
C35
4
C362 C363
C36
4
C384
C385
CR
310
L325 L332
Q320
R32
0
R321
R32
2
R32
4
R34
5R
346
R355
SH321
C50
2
C50
5
C51
1
C512 C513
C51
4
C520
43
2CR503
Q502
Q505
R501
R50
2
R505
R506
R50
7
VR443
VR501
C10
1C102
C10
3
C10
4
C106
C107
C175
CR
101
CR102
L101L102
L104
L105
SH100
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C140
C141
L116
PB
505
Figure 9-35. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB No. 8480450Z14
9-48 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
4
53
2S502
4C
8C
2
1
S50
1
2
3
4
1
J101
J102
M301
C32
9
C33
4
C33
6C343
C344
C34
5
C346
C35
5
C357 C358
C359
C360
C361
C38
2
C383C390
L331
R34
3
R344R350
13725 13
U30
1
C33
7
C34
7
C34
8C
356
L314
SH322
SH302
C33
9
C34
0
C34
1
C34
2
C306
C30
7
C309 C310
C31
1
C31
2
C313
C31
4
C315
C32
1
C39
5
CR
303
CR
304
L303
L304
L305
L306
L340
Q30
1
R303
R30
4
R30
5R32
8R
340 R
347
L307
C316
C380
R30
6R
307
C31
7
C318CR
305
E101H
101
R10
2R
329
C503
CR306
CR501
F501
SH304
VR
439
C123
C10
5C
126
C128C130
C133
C13
4C
135
C138C150
C151
C152C170
C17
4L1
12
R109R130R131 R132
R13
6
1
17
9
25
U10
2
C13
2 C172
C17
3
CR105
M100
P10
0
43Q111
R13
3
R172
C10
8
CR
103
CR160R101
R170
C27
7
C27
8
C27
9
C522L505
U24
8V
R44
1
VR442
VR
506 C523
C204
C20
6
C20
7
C208
C21
8
C25
8
C25
9
C265
C29
6
CR203R204
R281
25
13
543U
210
543
U211
C20
2
C263
C264
C29
8
L261
C224
C20
1
C219C223
C23
1
C232
C234
C29
3
R201R202
R23
1R
232
R23
3
SH202
1
37
U201
12
3B
501
M101
C32
6
C32
7C
330C338
L330
Q30
2
R311
R312
R31
3
R31
5
C431
C433
C434
C43
5
C43
6
C437
C45
3
C45
6
CR
411
3
FL401
L411
M400
Q41
6
R409R41
1
R41
4
R415
R419
R42
0R42
6
R43
2
R457
R460
R46
1
R462
R46
3
SH
402
1
7651 26
U40
9
U41
0
C52
7L4
10
C449
C458C459
C46
3C
466
C524
C525
C526C528C
529
E400
E401
E40
2E40
3
E404
E40
5
E406
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C40
7
C416
C41
9C
420
C42
1
C42
2C
448
C47
9
C481
R400
R41
3
R42
5R44
5R
449 R475
C451
1
37 25
13
U404C408C409C410
R43
4
R436 C414C415
C430
C450
C45
2
C476
M401
43
Q410 R47
1
SH403
VR
460
11
1
20
10
U420
C440
C40
5
C41
1
C44
7
C475
R42
3R
424
R431
R472
R498R499
C24
1
C24
2
C243
C24
4
C245C246C250
C252C254
C25
5
C28
1
C29
5
C371C372
C373
C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
M300
Q310R11
0
R11
1R
112
R241R242
R24
4
R24
5 R25
1
R25
2R
254
R330R331
R33
2
R349
SH242
11
1 20
10
U24
1
Figure 9-36. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8480450Z14
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-49
B504
if B503LI_ION
VR5016.8V
0.47uFC502
C505100pF
SWITCHS502
4
1
LOW
5
HIG
H
36
TAB17
TAB2
2
R5070
MECH_SWB+
Vdda
VOL
P100
M100
M101
VR4416.8V
6.8VVR442
PB503SWITCH
12
.01uFC522
VR4446.8V
12SWITCHPB501
2
PB502SWITCH
1
6.8VVR440
.01uFC521
2SWITCHPB504
1
.01uFC523
EMERPTT
SB2
SB3
SB1
PB505
12SWITCH
C520.01uF 6.8V
VR443
Vdda
4
3
2R50647K
51
6
IMX1
Q505
10KR505
R502180680
R501
GREEN_LED
SWB+
RED_LED
Q502
31
2 4
CR503
CR5011
210VVR439
100pFC503
24VF501
21
L505390nH
VR5066.8V
BATT_CODE
RADIO_CODE
UNSWB+
BATT-
BATT+DATA1 NEG3 POSCONN_J
B5012
BATTERY_CONTACT
TAB11 TAB22TAB3 3TAB4 4TAB5 5
RF_JACK
ANTENNA_NUTJ102
C140
9.75nHL116
1
2
3
J101RF_JACK
4 GND
K2K3
A1A2A3
K1CR160
C141
NU
NU
RTA0
RTA1
RTA2
RTA3
C514100pF100pF
C512C511 C513100pF 100pF
SWITCHS501
C1GND GND1
PC01PC12PC2 PC3C0C0
C1DUMMY
7 9
4 8
ZMY0130015-C
Figure 9-37. UHF (403-470 MHz) Controls And Switches Schematic Diagram
9-50 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
RX_IN3.6pFC301
3.9pFC303
R301100K
CR301
13.9nHL30213.9nH
L301C30210pF
C30410pF
100pFC308
CR302
C30520pF
CR303
2
3
1
R302100K C307
0.1uF
R3406.8K
L30322nH
R5
SH304SHIELD
1
1
SHIELDSH302
1
SHIELDSH301 SH303
SHIELD
1
M300
RXFE Top Shield RXFE Bottom Shield Mixer Shield
RX Mixer Diod Shield
R305510
100pFC309
3
2
Q3011
R3031K
100pFC321
12KR304
0.1uFC310
R328
0.1uFC314
L304180nH C306
9.1pFC312
22nHL305
100pFC315
R5
NU
2.7
C31110pFC313 L306
13.9nHNU
100pFC395
R3171K390nH
L340 HSMP3820
2
31
CR308
1KR347
100pFC331
18KR318
C333
R336
13
2
Q315
3
150R319
91KR316
33KR327
C396NU
NU
NUR5
RT30033.0K
2.2KR300
C3970.47uF
RSSI
RX_INJ
VR300
2
Q316
1
2
R326 R334
NU
NU
NU
NU
1
6.8KR325
NUC391
R338NU
2 1
R335
RT301NU
R5
NU
R331C371 C372R330NUNUNUNU
R332
100pFC370
R5
NU
100pFC374L321
0R339
R333
if
0R349
Q31013
2
C378100pFC386
C373NUNU
NUNU
NU
TP302
C3207.5pF
VCOBUF
C375100pF1.8pF
C319
3.6KR348 L309
16.28nH
6.2pFC381
T302XFMR
46
31 2
R307100K
100KR306
CR304
9.1pFC317
CR305
.01uFC380
13.9nHL307
C3187.5pF
100KR342
0C3163.9pF
R329
DACRx
1
2
XFMRT301
4
6
3
C32282pF
2
34
1
CR306
R30918
L310150nH
270R308
270R310
IF
Figure 9-38. UHF (403-470 MHz) Receiver Front End Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-51
1
SH322SHIELD
SH323SHIELD
1 1
SH321SHIELD
CRYSTAL FILTER SHEILD LVZIF TOP SHIELD LVZIF BTM SHEILD
1KR320
56pFC385
L3252.20uH
C38456pF
CR310
10KR345
C35343pF R346
56K
100nHL332C354
47pF
C364.01uF
R322200K
C362.022uF
2KR324
R3212.4K
C3632.2uF
.022uFC349
20pFC351
C350330pF
12pFC352
BFQ67WQ320
13
2
0R355
DEMOD
DB
100KR350
100pFC390
C383100pF
Vdd_FILTERED
12KR344
C3450.1uF0.1uF
C346
0.22uFC357
1200pFC358
0.1uFC347
0.1uFC344
0.1uFC329
10uFC382
2.20uHL331
C3480.1uF
10R343
VddaVdd_FILTERED
(SOURCE)
C3430.22uF
C3411uF
1uFC342
C3391uF
C3401uF
C337100pF
L3142.2uH
C3360.1uF
Vdd_FILTERED .022uFC356
3KR314
R5 0.33uFC355
15pFC338
C3280.1uF
R313330
C326.01uF
C360.022uF
DA
RSSI
XTALFL301
680nHL330
30KR311
C325.01uF
C33010pF
C327100pF
Q302
3.3KR352
R31512K
2.4KR312R351
0 C361.01uF
L311750nH
C323150pF
20pFC324
GN
D2
4G
ND
35
OUT 3IN6
GN
D1
GN
D1
2
IFM301
.022uFC334
0.1uFC359
CLK DATALVZIF_SEL
16.8MHz
954 8
4748
31 2 10
41
4342
46
116
393837
7 12
4544
40
16
24
20
1415
13
17
21
1918
2223
30 2932 252631 28 27343536 33
U30132D83
RO
SE
_VS
S
RS
SI_
FLT
RS
SI_
OU
T
TESTA
TES
TD
VA
G
VA
G_R
EF
VP
P
MIX_IN
MLPD_CR
PH
AS
E_L
OC
K
PREAMP_OUTPRE_AGC
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RO
SE
_VC
C
GO
LD_V
CC
GOLD_VSS
GREEN_VCC
GREEN_VSS
IOUT
LIM
MIX_BYP
COL
DATA
DE
MO
D_H
FD
EM
OD
_OU
T
EM
IT
EX
TBS
FREFGND
C2M
C2P
C3M
C3P
C4M
C4P
CEXCLK
AFC
BA
SE
BLUE_VCCBLUE_VSS
BROWN_VCCBRP_OFF
C1M
C1P
ZMY0130014-E
Figure 9-39. UHF (403-470 MHz) Receiver Back End Schematic Diagram
9-52 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
.01uFC258
3 GND
2
1NC
4
5VCC
TC7ST04FUU210
C259.01uF
2 K2
3 K3
CR201
A1 6A2 5A3 4
K11C2291000pF
C2284.7uF
C230100pF
0.1uFC296
2
1NC
4
5VCC
TC7ST04FUU211
3 GND
C265 C257100pFNU
6ERR
1G
ND
5IN
2NR4OUT 3
SD
ADP3300U247
C29110uF
0.1uFC298
L2022.2uH
C2190.22uF
C2920.1uF
5V(SOURCE)
C2230.1uF 2.2uF
C235
C2240.1uF
C2172.2uF 0.1uF
C218
16.8MHz
C2042.2uF
XTAL123
XTAL224
VBPASS21
VC
P47
VMULT1 15
VMULT2 1412VMULT3
VMULT4 11
VR
O13
25WARP
PVREF35
REFSEL18
SFBASE27 SFCAP26
SFIN30
SFOUT 28
TEST1 37
TEST2 38
NC117
NC229
NC331
PD
_GN
D44
PD
_VD
D5
PREIN32
PR
E_G
ND
33P
RE
_VD
D34
DV
DD
36
FREFOUT 19
IADAPT 45
INDMULT 16
IOUT 43
LOCK 4
MODIN10
MODOUT 41
AV
DD
20
BIAS140
BIAS239
42 CCOMP
CEX9 CLK8
DATA7
DG
ND
6
ADAPTSW 46
AG
ND
22
AUX1 48
AUX2 1
AUX3 2
AUX4 3LVFractN IC
U201
82KR201100pF
C211
0.75pFC263
C264100pF
100KR202
100pFC214
DATA
AUX3AUX4
39nHL261
TP2011
100pFC212C210
100pF
CSXCLK
MODIN
PRESC
VSF
C201100pF
C2034.7uF
C2021000pF
SWB+
100pFC294 C293
0.47uFL2032.2uH
Vdda
100pFC277 C278
10uF
MODOUT
C2792.2uF100pF
C220
NC
4
3
ON
_OF
F*
VIN
1
VO
UT
5
U248LP2980
GND2
L2012.2uH
100pFC260 2
4
1
3
Q210
4.7K
47K
47K
10K
R2554.3K
39pFC207
R281
GN
D1
GN
D1
4
OUT 3IN6
FL201
75Z04
16.8MHz
330pFC206
NU
100pFC213
C208CR203
47KR204
LOCK
NUSHIELDSH201
C238470pF
L23212uH
R5
5V
C2310.1uF
560R233
R232620
VCTRL
C232.047uF0.47uF
C234TP202
1
R23112030
R256
C2330.1uF
4V_3.3V
if
SHIELDSH202
11
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
ZMY0130017-F
Figure 9-40. UHF (403-470 MHz) Synthesizer Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-53
RX_INJ
TX_INJ
L281390nH
C281100pF R245
240
L27333nH
C272NU
68nHL271
0.1uFC273
C276
ifind
2.2uFC2860.1uF
VSF
SHIELDSH242
1
SHIELDSH241
1
VCO TOP SHIELD VCO BOTTOM SHIELD
C271PRESC
NU Rx_swTx_sw
10
13
12
8
7
VC
C_L
OG
IC
18
SUPER_FLTR 3
TRB_IN 19
TX_BASE 16TX_EMITTER 15
TX_IADJ 1TX_OUT
TX_SWITCH
VC
C_B
UFF
ER
S
14
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUTRX_BASE 5
RX_EMITTER 6
RX_IADJ 2RX_OUT
RX_SWITCH
U24150U54
COLL_RFIN 4
FLIP_IN 20
GN
D_B
UFF
ER
S
11
R242200
R24310K
1
2
3
L243RESONATOR
R24412K
C2442pF
C2452.4pF
C285100pF
100pFC246 R241
18
1
2Q241
BFQ67W
Rx_sw
L282390nH
3
VSF
30R248
7.5pFC250
7.5pFC242
7.5pFC243
1 2
CR241
220nHL242
CR243
390nHL241
C241100pF
CR242
VCTRL
A1 A2C247100pF
C2480.1uF
10pFC252
33nHL251
CR251C2531.5pF 100pF
C251
7.5KR253
7.5KR254
Tx_sw
3.6pFC254C289
100pF
AUX4
330R252
100pFC255 L253
RESONATOR
18R251
1P1
P22
P3 3
3Q261
2
4
147K
47K
4.7K
10K
R2601K
DD
Q260
2
4
1
3
.01uFC297
AUX3
5V
10K
47K
4.7K
47K
ZMY0130019-E
Figure 9-41. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
9-54 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
1
SHIELDSH100
HF SHIELD
ANT_BIAS
100pF L105C108
390nH
TX_OUT
CR101
19.61nHL104
C1064.7pF
C1073.3pF
3
1CR102
26.2pFC104
19.61nHL102L101
19.61nH
10pFC103
6.2pFC102
100pFC101
RF_JACK
RX_IN
240R170
240R101
20pFC175
ZMY0130486-A
Figure 9-42. UHF (403-470 MHz) Harmonic Filter Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-55
X_OUT
TX_BIAS
ANT_BIASTX_INJ_1
UNSWB+
DATA
UNSWB+
UNSWB+
CSX
UNSWB+
CLK
RESET
5V
UNSWB+
TX_INJ
C12333uF
BEADE101
R1020.075
L10733.47nH
Microstrip Microstrip
C11115pF
100pFC109
C11247pF
L1067.66nH
C11310pF
1
2
3
Q110
6.2R176
6.2R175
Microstrip
24pFC116
24pFC115
0.1uFC172
R10343
200R172
4.22nHL108
10R106
22pFC117
100pFC118
L1090
C114100pF
11pF
NU
100pFC160
.022uFC152
100pFC130
R107
R1085.6K
L16015.0nH
C151100pF .022uF
C150
C121100pF
.022uFC128
22nHL112
C120
C1610.1uF
200R161
7R
FO
UT
21
VC
NT
RL
14V
D1
2V
G1
3V
G2
12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
6R
FO
UT
1
U101C65
11G
2 4GND1 5GND2
C125100pF
270KR132
.022uFC131
22nHL114
C1271000pF 5.6pF
C169
100pFC165
5.6nHL113
C166100pF
7.5pFC129
PA SHIELD
POS1HEATSINK
H101
1
SHIELDSH101
47KR174
R12043K
100pFC119
300R112if
20R111
R10447K
C295100pF
R110300
43KR171
100pFC171
180KR173
1CR103
2
3
2
6
4
1
3Q111
10K
47K
4.7K
47K C132
100pF
NU
100pFC174
C122100pF
C105100pF
R133
R1361MEG
L115390nH
C1343300pF
200KR109
1000pFC133
.022uFC135
C138100pF 0.1uF
C126
C170100pF
C110100pF
CR105
GND3
1P
OS
2VOUT
LM50
10KR130
.022uFC173
R13118K
VG
15
VL6 VLIM 19
T12 TE
MP
30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT422NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23
CL7
CLK
26
CQ
12C
QX
13D
AT
A28
F16
89
GND18
GN
D2
25
U102H99S
AN
O32
BP
OS
27C
EX
29
CI3
CJ5
Figure 9-43. UHF (403-470 MHz) Transmitter Schematic Diagram
9-56 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
VddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+DEMODRSSI16.8MHz
LVZIF_SELSWB+DACRxCSXMODINDATA
RTA0RTA1RTA2RTA3MECH_SWB+VOLPTT
RED_LEDGREEN_LEDSB1SB2SB3EMER
5VVddaRESET
BATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+
DEMODRSSI
16.8MHz5V
LVZIF_SELSWB+
DACRxCSX
MODINDATA
RTA0RTA1RTA2RTA3
MECH_SWB+VOLPTT
RED_LEDGREEN_LED
SB1SB2SB3
EMER
R403
Vdda VddaNU
TO/FROM RF
IF_UNSWB+_CTRL
IF_CLK_CTRL
IF_DEMOD_CTRL
IF_SB1_CTRL
IF_16.8MHz_CTRL
IF_GREEN_LED_CTRL
IF_RTA3_CTRL
IF_SWB+_CTRL
IF_SB2_CTRL
IF_RTA2_CTRL
IF_SB3_CTRL
IF_MODIN_CTRL
IF_MECHSWB+_CTRL
IF_PTT_CTRL
IF_CSX_CTRL
IF_EMER_CTRL
IF_DACRX_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA0_CTRL
IF_RSSI_CTRL
IF_LOCK_CTRL
IF_DATA_CTRL
IF_LVZIF_SEL_CTRL
IF_VOL_CTRL
IF_BATT_CODE_CTRL
IF_Vdda_CTRL
IF_LI_ION_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_4V_3.3V_CTRL
C432NU
URX_SND
VS_GAINSEL
VS_INT
VS_RAC
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
R_W
A0CLK
D0D1D2D3D4D5D6D7
DATA
ON
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
TX_AUD_RTNTX_AUD_SND
VS_AUDSEL
VS_CS
Vddd
FLAT_TX_RTN
RX_AUD_RTN
SWB+
EXT_MIC
FLAT_RX_SND
INTERFACE
VS_RACCLK
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
A4A5A6A7A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3R
AM
_CS
R_W
Vdd
d
XA
18FL
AS
H_E
NFL
AS
H_O
E
D0D1D2D3D4D5D6D7
MEMORY
MICRO_P
AUDIO_PA
ASFIC
VS
_IN
T
KE
Y_I
NT
LOC
K
PTT
EM
ER
KE
Y_I
NT
PTT
EM
ER
VS
_IN
TLO
CK
A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13
LVZIF_SELVS_CS
LCD_SELVS_CS
Vddd
XA18
R_W
LCD_SEL
LVZIF_SEL
RAM_CS
D0D1D2D3D4D5D6D7
FLASH_ENFLASH_OE
UN
SW
B+
VO
XR
ES
ET
SQ
_DE
T
SW
B+
SY
N
LSIO
MIS
O
CS
X
DAT
A
EE
_CS
F120
0
HS
IO
BAT
T_D
ATA
_IN
CH
AC
T
CLK
RDY
RSSIRTA0RTA1RTA2RTA3
SB1SB2SB3
SCI_RXSCI_TX
OFF_BATT_DATA_OUT
OPT_SEL1OPT_SEL2
BOOT_CTRL
VOLVS_RAC
KEYPAD_COLKEYPAD_ROW
LI_ION
MECH_SWB+OPT_ENA
RTA3
SB3SB2
OFF_BATT_DATA_OUT
VOLMECH_SWB+
VS_RACKEYPAD_COLKEYPAD_ROW
OPT_ENALI_ION
RTA1RTA0
RTA2
SB1
SHIELDSH401
1
SHIELDSH402
1
SH400
1
SHIELD SHIELDSH403
1
ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELDMEMORY SHIELD
SWB+RESET
UNSWB+
MISO
DATA
CSXCLK
SC
I_TX
BO
OT_
CTR
L
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SW
B+
UN
SW
B+
Vdd
a5V
AU
DIO
AU
DIO
_PA
_EN
A
EX
T_M
ICE
XT_
SP
KR
_SE
L
FLAT
_RX
_SN
D
INT_
MIC
RDY
RS
SI
16.8
MH
zR
ED
_LE
D
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
OFF
_BAT
T_D
ATA
_OU
MO
DIN
ME
CH
_SW
B+
LED
BL
INT_
EX
T_V
dd
GR
EE
N_L
ED
FLAT
_TX
_RTN
BAT
T_C
OD
E
OFF
_BAT
T_D
ATA
_OU
T
RE
D_L
ED
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
FLAT
_TX
_RTN
GR
EE
N_L
ED
INT_
EX
T_V
dd
LED
BL
ME
CH
_SW
B+
MO
DIN
16.8
MH
z
BAT
T_C
OD
E
VS_AUDSELVS_GAINSEL
VdddDEMODDACRX
4V_3.3VVddd
VS_AUDSELVS_GAINSEL
DEMOD
4V_3.3V
DACRX
RE
SE
T
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
EE
_CS
F120
0
HS
IOLS
IO
MIS
O
BAT
T_D
ATA
_IN
CH
AC
T
CLK
CS
X
DAT
A
Vdda
EXT_MICEXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
Vdd
a
FLAT
_RX
_SN
D
EX
T_M
IC
5V
ZMY0130086-B
Figure 9-44. UHF (403-470 MHz) Complete Controller Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-57
ZMY0130084-E
C408100pF
C4090.1uF
2.2uFC403
C4140.1uF
100pFC427
0.1uF
0.1uF
C407
C410
30KR425
0.1uF
R400
C411
0.1uF
47K
C421
1
23
CR440
10KR448
0.1uFC415
0.1uFC430
100pF
C405
10KR429
4.7uF
R4750
C452
C4220.1uF
C419
3
1
2TP406
Q400
VDDA1
VDDCP32
VDDD33
VDDDAC11
VD
DR
C45
VDDSYN27
VOX7
PLCAP225
SQ
DE
T17
SQIN9
SYN28
TXRTN36T
XS
ND
44UIO
10
UR
XO
UT
39
HS
IO19
LCA
P24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
NC26
PLCAP8
GCB335
GC
B4
37G
CB
538
GNDA3
GNDD31
GNDD030
GN
DR
C47
GN
DS
YN
23
DACR5
DACU4
DA
TA
22
DISC2
F120029
GC
B0
15G
CB
114
GC
B2
13
AU
DIO
41
AU
XR
X43
AU
XT
X42
CH
AC
T16
CLK
21
CLK16834
CS
X20
DACG6
4
VS
S
WP3
09Z41U404
AGCCAP12
X25128-2.7
CS1
HOLD7
6SCK
SI5
SO2
VC
C
8
2
4
1 3
U407
Q405
R453NU
R40768K
C4280.1uF
C400C401.01uF0.1uF
C4790.1uF
R4130
.01uFC420
R447100K
C451
13
2
.022uF
Q403
100K
R452
2
K31
15KR451
CR412
A1 4
A2 5
A3 6
K13
K2
2.7K
0
R427
R455
R456
R454NU
NU
NU
0R405
R4010
R402
0.1uFC402
0.1uF
C406
C48010uF
R41610K
24K
24K
R449
GN
D4
INPUT8
OUTPUT1
SENSE2
SHUTDOWN3
VTAP6
R445
1
U400LP2951ACMM-3.3
ERROR5
FEEDBACK7
TP410
75K
330KR476
R406
0.1uFC416
5V
OFF_BATT_DATA_OUT
Vdda
BATT_DATA_IN
BATT_CODEVddd
Vdda
SQ
_DE
TLS
IOH
SIO
Vddd
INT_EXT_Vdd
MECH_SWB+
Vddd
INT
_MIC
UNSWB+
URX_SND
RX_AUD_RTN
CLK
CS
X
CH
AC
T
EX
T_M
IC
TX_AUD_RTN
TX
_AU
D_S
ND
FLAT_RX_SND
SWB+
DA
TA
MISO
16.8MHzNU
VS_AUDSELVS_GAINSEL
DACRx
DEMOD
FROM_RF
EX
T_S
PK
R_S
EL
FROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
RED_LED
LED
BL
SYNF1200
EE_CS
VOX
RESET
MO
DIN
Vdda
AU
DIO
FLA
T_T
X_R
TN
1
Used for Lowband Only
800MHz only
4K x 8 BITEEPROM
Figure 9-45. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram
9-58 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
M400
UNSWB+Vddd
C4340.1uF
U410ILC7062CM-33
VS
S1
3.3V2 3VIN VOUT
R461180
C4350.1uF
R4604.7K
R419510
CR411
123 4
56
K1K2K3
A1A2A3
LI_IONR46210K
R463300
K1K2K3
A1A2A3
456 1
23
CR413
Q417 BOOT_CTRL
TP405TEST_POINT
1
SWB+
2
3
1 6
4
47K
4.7K
47K
10K
UNSWB+
RTA0RTA1RTA2RTA3SB1SB2SB3OFF_BATT_DATA_OUT
LOW BATT Mech_SWB+
Vddd
R414180K
1Z
C4330.1uF
1
R41591K1Z
RSSVOXKEYPAD_COL
VOLVS_RAC
KEYPAD_ROW
LOCKVS_INTEMERPTTOPT_SEL 1OPT_ENA
TP415TEST_POINT
RT40033.0K
22pF
R43251K
C436
CSGP3CSGP4
RTA2
C43722pF
R42010MEG
R426330K
FL401XTAL
GND
INO
UT
3
2
1
RESETR_W
KEY_INT
10KR411 C456
100pF
VST
Vddd Vddd
C423100pF
C453100pF
C449100pF
C431100pF
L411390nH
R437NU
L410390nH
R4180
TP401TEST_POINT
TP402TEST_POINT
SCI_TX SCI_RX
11
DAT
A
MIS
O
FLA
SH
_OE
LSIO
CH
AC
TS
O_D
ET
HS
IO
RD
Y
SY
N
R45710K
R40910K
Vddd F1200
CLKCSX
EE_CS
OPT_SEL 2
XA18BATT_DATA_IN
LVZIF_SEL
VS_CS
LCD_SELRAM_CS
FLASH_END0D1D2D3D4D5D6D7
A17A16A15A14A13�A12A11A10
A9A8A7A6A5A4A3A2A1A0
U409MC68HC11FLO
Q416
1
23
P06
+LV
INP
D5_
SS
PD
4_S
CK
PD
3_M
OS
IP
D2_
MIS
OP
D1_
TXD
PD
0_R
XD
PA7_
PA1_
OC
1PA
6_O
C2_
OC
1
PA3_
IC4_
OC
5_O
C1
PA2_
IC1
PA1_
IC2
PA0_
IC3
EX
TAL
XTA
L
PA5_
OC
3_O
C1
PA4_
OC
4_O
C1
VR
LV
RH
VD
DS
YN
XFC
LVO
UT
VD
DV
DD
RV
DD
LAV
DD
3 2 1 100
99 98 97 86 85 84 83 82 81 80 90 91 68 69 92 9379 95 12 88 39 59
ECLKIRQ
XIRQRESET
PG7_R_WMODA_LIR
PJ0_CSGP3PJ1_CSGP4
PJ2PJ3PJ4PJ5PJ6
89964894458
PJ7
57
71727374757677786766656463626160
PE0_AN0PE1_AN1PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
22 23 24 25 26 27 28 29 7 8 15 21 9 11 10 14 49 50 51 52 53 54 55 56
PF7
_AD
DR
7P
F6_A
DD
R6
PF5
_AD
DR
5P
F4_A
DD
R4
PF3
_AD
DR
3P
F2_A
DD
R2
PF1
_AD
DR
1P
F0_A
DD
R0
PB
7_A
DD
R15
PB
6_A
DD
R14
PB
5_A
DD
R13
PB
4_A
DD
R12
PB
3_A
DD
R11
PB
2_A
DD
R10
PB
1_A
DD
R9
PB
0_A
DD
R8
P17
P16
P15
P14
P13
P12
P11
P10
VS
SV
SS
RV
SS
LAV
SS
13 87 40 70
PG0_XA13PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PGG_AS
616201917185
PH0_PW1PH1_PW2PH2_PW3PH3_PW4PH4_CS10PH5_CSGP1PH6_CSGP2PH7_CSPROG
4746454443424138
PC0_DATA0PC1_DATA1PC2_DATA2PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
3031323334353637
ZMY0130088-D
Figure 9-46. UHF (403-470 MHz) Controller Microprocessor Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-59
Vddd
C426
100pF0.1uFC
425
VDD
14
VSS27
WE
D2
13D
315
D4
16D
517
D6
18D
719
D8
22O
E
28
A4
5A
54
A6
3A
725
A8
24A
9
20C
S
11D
112
A1
21A
1023
A11
2A
1226
A13
1A
14
8A
27
A3
6
SR
M2B
256U
405
10A
09
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
RA
M
RA
M_C
S
R_W
XA
18C
4290.1uF
R410
100K
FLAS
H_O
E
R408
R4920
FLAS
H_E
N
NU
D2
D4
D5
D0
D1
D6
D7
D3
29
EN
_CE
30
EN
_OE
32
EN
_WE
7
VCC 8
2
D0
21
D1
22
D2
23
D3
25
D4
26
D5
27
D6
28
D7
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
31
A11
1
AT49HLV
010U
406
A0
20
A1
19
A10 FLA
SH
RO
M
A17
A16
A15
A14
A13
A12
A11
A10
A1
A0
A9
A8
A7
A6
A5
A4
A3
A2
GND
24
A18
A12
12
A13
4
A14
5
A15
11
A16
10
A17
69
XA
18
C424
10uF
2.2R
428
Vddd10K
R478
ZMY
0130087-B
Figure 9-47. UHF (403-430 MHz) Controller Memory Schematic Diagram
9-60 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
AUDIO
C47510uF
UNSWB+
470KR431
C4480.1uF
82KR423
0.1uFC447
36KR424
6.2KR472
10KR499
65
1415
4
1716
1 10
R49810K
TDA8547U420
VC
C2
20
VC
C1
11
19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
SELECT
SVR
IN1POS
IN2NEGIN2POS
MODE
NC1 2NC2 7NC3 9NC4 12NC5
GN
D1
GN
D2
IN1NEG
C47610uF
SWB+
5.6KR471C450
NU
3
Q410
21
46
EXT_SPKR_SELAUDIO_PA_ENA
R47310
C4420.1uF
100pFC444
R4352K
330R434
0.1uF
5V
EXT_MIC
C443 L401390nH
C445100pF
R4360
4.7uFC440
R4212KVdda
INT_MIC
C441100pF
390nHL400
BOOT_CTRLFLAT_RX_SND
SCI_RXSCI_TX
RSSI
VR4325.6V
OPT_SEL2OPT_SEL1 SWB+
68R450
100pFC495
C496100pF
10.0VVR450
100pF
100pFC497
C494
VR4335.6V
100pFC490
C492100pF C491
100pF
C493100pF
M401
100pFC471
100pFC473100pF
C472
R4771K
10.0VVR449
VR44510.0V
VR44810.0V
10.0VVR447VR446
10.0V
J40320 PIN CONNECTOR J403-1
J403-7J403-6
J403-4
J403-9J403-8
J403-5
J403-3J403-2
J403-17J403-16
J403-19J403-20
J403-15
J403-11
J403-18
J403-13J403-12
J403-10
J403-14
GNDINT_SPK+INT_SPK-EXT_SPK+EXT_SPK-OPT_B+EXT_MICOPT_SEL_2OPT_SEL_1GNDRx_DATA
GNDTx_DATA
RSSIRx_AUDIO/Tx_AUDIOBOOT_CTRLNCMICGNDGND
6.8VVR460
6.8VVR434
ZMY0130079D-D
Figure 9-48. UHF (403-470 MHz) Controller Audio Power Amplifier Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-61
D5
D3
D6
D2D1D0
VdddVS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
A0
R_W
RESET
X_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
TX_AUD_RTN
VS_CSEXT_MIC
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTN
C404100pF
C527100pF
C526100pF
800 MHz only
C466100pF
100pFC458
C459100pF
C4810.1uF
0.1uFC482
E400
0.1uFC467
24KR481
E406
E404E405
E403
E408E409
E407
E401E402
100pFC463
C529
C528100pF
100pF
100pFC524
C525100pF
EXT_MICVS_CS
J40040 - PIND CONNECTOR
J400-31J400-30
J400-35J400-36
J400-39J400-40
J400-27
J400-38
J400-28
J400-37
J400-32
J400-29
J400-33J400-34
J400-24
J400-15
J400-25
J400-16
J400-11J400-12
J400-19J400-18J400-17
J400-21
J400-13
J400-20
J400-14
J400-22
J400-26
J400-23
J400-3J400-4J400-5
J400-7J400-6
J400-8J400-9J400-10
J400-1J400-2
OFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*
DB0DB1DB2DB3DB4DB5DB6DB7
SCK_SndVS_RACGnd
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_EnRdy/ReqRx_Aud_SndONINT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_EN
VS_AUDSEL
SW_B+Vddd
CS*
A0
ZMY0130089-B
Figure 9-49. UHF (403-470 MHz) Controller Interface Schematic Diagram
9-62 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
UHF (403-470 MHz) Radio Parts List (PCB 8480450Z14)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ (not placed
in HT750 or PRO5150)B504 3980501Z01 Backup battery B- (not placed
in HT750 or PRO5150)C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F31 15pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N35 24pFC116 2113743N35 24pFC117 2113743N34 22pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N27 11pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 100000pFC127 2113743L17 1000pFC128 2113743M08 22000pFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 22000pFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 22000pFC138 2113743N50 100pFC140 NOT PLACED -C141 NOT PLACED -C150 2113743M08 22000pFC151 2113743N50 100pFC152 2113743M08 22000pFC160 2113743N50 100pFC161 2113743M24 100000pFC165 2113743N50 100pFC166 2113743N50 100pF
C169 2113743N20 5.6 pFC170 2113743N50 100pFC171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 22000pFC174 2113743N50 100pFC175 2113740L25 20pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 100000pFC219 2113743K16 0.220uFC220 2113743N50 100pFC223 2113743M24 100000pFC224 2113743M24 100000pFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 100000pFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pFC259 2113743L41 10000pF
Circuit Ref
Motorola Part No. Description
C260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113743M24 100000pFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pFC286 2113743M24 100000pFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 100000pFC293 2113743A27 0.470uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pFC297 2113743L41 10000pFC298 2113743M24 100000pFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20pFC306 NOT PLACED -C307 2113743M24 100000pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 100000pFC311 NOT PLACED -C312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 100000pFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N69 1.8pFC320 2113743N23 7.5pFC321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 10000pFC326 2113743L41 10000pFC327 2113743N50 100pFC328 2113743M24 100000pF
Circuit Ref
Motorola Part No. Description
C329 2113743M24 100000pFC330 2113743N26 10pFC331 2113743N50 100pFC333 NOT PLACED -C334 2113743M08 22000pFC336 2113743M24 100000pFC337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1uFC340 2180478Z20 1uFC341 2180478Z20 1uFC342 2180478Z20 1uFC343 2113743A23 0.220uFC344 2113743M24 100000pFC345 2113743M24 100000pFC346 2113743M24 100000pFC347 2113743M24 100000pFC348 2113743M24 100000pFC349 2113743E07 0.022uFC350 2113743L05 330pFC351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A24 0.330uFC356 2113743M08 22000pFC357 2113743A23 0.220uFC358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 0.022uFC361 2113741F49 10nFC362 2113743M08 22000pFC363 2311049A40 2.2uFC364 2113743L41 10000pFC370 2113743N50 100pFC371 NOT PLACED -C372 NOT PLACED -C373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pFC381 2113743N21 6.2pFC382 2311049A59 10uFC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 NOT PLACED -C395 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-63
C396 NOT PLACED -C397 2311049A05 0.47uFC400 2113743L41 10000pFC401 2113743M24 100000pFC402 2113743M24 100000pFC403 2113743G24 2.2uFC404 NOT PLACED -C405 NOT PLACED -C406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 100000pFC410 2113928N01 0.1uFC411 2113743M24 100000pFC414 2113743M24 100000pFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 NOT PLACED -C420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113743M24 100000pFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 100000pFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pFC429 2113743M24 100000pFC430 2113928N01 0.1uFC431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uF (not placed in HT750 or
PRO5150)C435 2113743M24 100000pFC436 2113743N34 22pF (not placed in HT750 or
PRO5150)C437 2113743N34 22pF (not placed in HT750 or
PRO5150)C440 2113743G26 4.7FC441 2113743N50 100pFC442 2113743E20 0.10uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uF
Circuit Ref
Motorola Part No. Description
C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01 0.1uFC490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACED -CR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C08 VaractorCR243 4862824C08 Varactor
Circuit Ref
Motorola Part No. Description
CR251 4802245J22 VaractorCR301 4862824C08 VaractorCR302 4862824C08 VaractorCR303 4880154K03 Dual common anode-cathode
diodeCR304 4862824C08 VaractorCR305 4862824C08 VaractorCR306 4802245J42 Ring Quad diode (SOT-143) CR308 4802245J41 Pin diodeCR310 4862824C08 VaractorCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A fuseFL201 **4805875Z04 16.8MHz Xtal oscillatorFL301 4802245J43 Xtal Filter 45.1MHzFL401 4870368G02 Xtal Oscillator 38.4kHz (not
placed in HT750 or PRO5150)H101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z02
**0280519Z04Antenna nut
J400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 0662057C01 0L112 2462587N45 22nHL113 2413926H09 5.6nHL114 2462587N45 22nHL115 2462587N22 390nHL116 2479990A03 9.75nH
Circuit Ref
Motorola Part No. Description
L160 2413926H14 15nHL201 2462587Q20 2200nHL202 2462587Q20 2200nHL203 2462587Q20 2200nHL232 2462587P25 12000nHL241 2462587V41 390nHL242 2462587V38 220nHL243 2460593C01 Multi-layered Teflon resonator,
RxL251 2462587V28 33nHL253 2460593C02 Multi-layered Teflon resonator,
TxL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2462587N65 750nHL314 2462587N72 2200nHL321 NOT PLACED -L325 2480646Z20 2.2uHL330 2462587N64 680nHL331 2480646Z20 2.2uHL332 2462587N53 100nHL340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4080523Z01 Tactile switch, pushbuttonPB502 4080523Z01 Tactile switch, pushbuttonPB503 4080523Z01 Tactile switch, pushbuttonPB504 4080523Z01 Tactile switch, pushbuttonPB505 4080523Z01 Tactile switch, pushbuttonQ110 4813828A09 RF PAQ111 4802245J50 Dual NPN/PNP transistorQ210 4802245J50 Dual NPN/PNP transistorQ241 4805218N63 RF NPN transistorQ260 4802245J50 Dual NPN/PNP transistorQ261 4802245J50 Dual NPN/PNP transistor
Circuit Ref
Motorola Part No. Description
9-64 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14)
Q301 4802245J44 NPN TransistorQ302 4802245J44 NPN TransistorQ310 NOT PLACED -Q315 4880214G02 NPN Q316 NOT PLACED -Q320 4805218N63 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channel (not placed
in HT750 or PRO5150)Q417 4802245J50 Dual NPN/PNP transistorQ502 5180159R01 DUAL TRANS NPNSQ505 4880214G02 NPN R101 0662057A34 240R102 0680539Z01 0.1R103 0662057M41 43R104 0662057N15 47kR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600R109 0662057N30 200k R110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43k R130 0662057M98 10k R131 0662057N05 18kR132 0662057N33 270kR133 NOT PLACED -R136 0662057N47 1MR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43k R172 0662057A32 200R173 0662057N29 180k R174 0662057N15 47kR175 0662057B67 6.2R176 0662057B67 6.2R201 0662057N21 82kR202 0662057N23 100kR204 0662057N15 47kR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10k R244 0662057N01 12kR245 0662057M59 240
Circuit Ref
Motorola Part No. Description
R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7500R254 0662057M95 7500R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R300 0662057M82 2200R301 0662057N23 100kR302 0662057N23 100kR303 0662057M74 1000R304 0662057N01 12kR305 0662057M67 510R306 0662057N23 100kR307 0662057N23 100kR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30kR312 0662057M83 2400R313 0662057M62 330R314 0662057M85 3000R315 0662057N01 12kR316 0662057A96 91KR317 0662057M74 1000R318 0662057A79 18R319 0662057A29 150R320 0662057M74 1000R321 0662057M83 2400R322 0662057N30 200k R324 0662057M81 2000R325 0662057M94 6800R326 NOT PLACED -R327 0662057N11 33kR328 0662057M12 2.7R329 0662057M01 0R330 NOT PLACED -R331 NOT PLACED -R332 NOT PLACED -R333 NOT PLACED -R334 NOT PLACED -R335 NOT PLACED -R336 NOT PLACED -R338 NOT PLACED -R339 0662057M01 0R340 0662057M94 6800R342 0662057N23 100kR343 0662057M26 10R344 0662057N01 12k
Circuit Ref
Motorola Part No. Description
R345 0662057M98 10k R346 0662057N17 56kR347 0662057M74 1000R348 0662057M87 3600R349 0662057C01 0R350 0662057N23 100kR351 0662057C01 0R352 0662057M86 3300R355 0662057M01 0R400 0662057N15 47k R401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75k R407 0662057N19 68k R408 NOT PLACED -R409 0662057M98 10k R410 0662057N23 100k R411 0662057M98 10k R413 0662057M01 0R414 0662057V34 180k R415 0662057V26 91kR416 0662057M98 10k R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10M (not placed in HT750 or
PRO5150)R421 0662057M81 2000R423 0662057N39 470k R424 0662057N12 36kR425 0662057N10 30kR426 0662057N35 330k (not placed in HT750 or
PRO5150)R427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10k R431 0662057N39 470k R432 0662057N16 51kR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R445 0662057N08 24kR447 0662057N23 100k R448 0662057M98 10k R449 0662057N08 24kR450 0683962T45 68 ohms, 1WR451 0662057N03 15kR452 0662057N23 100k R453 NOT PLACED -R454 NOT PLACED -
Circuit Ref
Motorola Part No. Description
R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10k R460 0662057M90 4700R461 0662057M56 180 (not placed in HT750 or
PRO5150)R462 0662057M98 10k (not placed in HT750 or
PRO5150)R463 0662057M61 300R471 0662057N06 20k R472 0662057N12 36kR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330kR477 0662057M74 1000R478 0662057M98 10k R481 0662057N08 24kR492 0662057M01 0R498 0662057M98 10kR499 0662057M98 10k (not placed in HT750 or
PRO5150)R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10kR506 0662057N15 47k R507 0662057M01 0RT300 0680590Z01 THERMISTOR_33KRT301 NOT PLACED -RT400 0680590Z01 THERMISTOR_33KS501 4080710Z01
**4080710Z09Frequency switch
S502 1880619Z02 Volume/on-off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shieldSH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2680513Z01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2680554Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottom
shieldSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH321 2680508Z01 LVZIF 2nd LO shieldSH322 2680514Z01 LVZIF shieldSH323 2680553Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/Audio PA shieldT301 2580541Z01 Balun transformer
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8480450Z14) 9-65
* Motorola Depot Servicing only
T302 2580541Z01 Balun transformerU101 5185130C65 VHF/UHF/800 MHZ LDMOS
DRIVERU102 5185765B28 PCICU201 **5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BUFFER ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5109632D83 LVZIF ICU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFIC_CMP ICU405 NOT PLACED -U406 *5102463J59 Flash ROM 128K x 8U407 **5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3.3V Regulator (not placed in
HT750 or PRO5150)U420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 Zener diode-12VVR440 4802245J73 ZENER DIODE-6.8VVR441 4802245J73 ZENER DIODE-6.8VVR442 4802245J73 ZENER DIODE-6.8VVR443 4802245J73 ZENER DIODE-6.8VVR444 4802245J73 ZENER DIODE-6.8VVR445 4802245J53 ZENER_DIODE-10VVR446 4802245J74 ZENER DIODE-10VVR447 4802245J74 ZENER DIODE-10VVR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J75 ZENER DIODE-12VVR460 4802245J73 ZENER DIODE-6.8VVR501 4813830A18 6.8V ZenerVR506 4802245J73 ZENER DIODE-6.8V
1485777Z01 INSULATOR (KAPTON)8480450Z14 UHF B1 main PC board
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-67
9.9 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-50. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486458Z02
C449
C463
C524
C525
E401E402
E403
E404 E405E406
26
1 76
51
U409
C453
C456
R411
R432
L410
L411
C458C459
C466C526
C527
C528C529
E400
R409R457
C431C433
C436 C437
3
FL401
R414
R415R4
20
R426
R463
C434
C435
CR411
Q416R419
R460
R461R462
SH40
2
U410
C328
C337
C359
C523
R374
R375
1
45
8
U303
VR442
C277 C278
C279
C522L505
U248
VR441 VR506
C358
C383
C390
R373
R376
R377
R378R370R371R372
C202
C204C208
C223
C263C264
C293
C298
CR203 L261
R204
SH202
C201
C219
C231
C232
C234
R201R202
R231
R232
R233
1
3725
13
U201C2
06
C207
C218
C224
C258C259
C265
C296
R281
54 3U210
5 43
U211
C442
C445
R473
VR43
2VR
433
VR445
VR446
VR448 11
1
20
10
U420
C475
R431 R498
1
3725
13
U404
C414
C415C430
C450 C451
C452C47643
Q410
R471SH403
VR460
C405
C408C409C410
C411
C440
R434
R436
C407
C416 C419
C420
C421C4
22C4
47C4
48
C479
C481R400 R4
13
R423
R424
R425
R445
R449
R472
R475
R499
C252 C254
C255
CR251
L251
R251
R252
R254
SH242
11
120
10
U241
C241C242
C243C2
44C245C246 C250
C281
C295
C371 C372
C373C378
CR241
CR242
CR243
L241
L242L281
Q310 R110
R111
R112
R241R242
R244
R245
R330 R331
R332
R349C105
C123
C126
C128C130
C133C1
34C1
35
C138C150
C151C152C170
C174
E101
L112R102
R109
R130R131
R132
R136
1
179
25
U102
R329VR439
C172
C173
CR105
R172C132
H101
R133P100
C108
CR103
CR160
43
Q111
R101
R170
2
3
4
1
J101
J102
C503CR306
CR501
F501 SH304
1
2
3
B501
VR444
C306
C307C309
C310C311
C312
C313
C314
C315
C316
C317
C318
C321
C380
CR30
3
CR30
4
CR30
5
L303
L304L305
L306L307
Q301
R303
R304R305
R306
R307 R328
R340
SH302
4
3 2
Y300
C355
L331 L332 R359
C334C350R366
R367
R368
R369
SH322
11
1
20
10U301
C327
C344
C348
C360C366
Q302R311R312 R344
C326
C361
C382CR311
R313
R314
R315
C329
C343C345C346
C347
C351
C357 CR312 CR313
Q320
R350R358
R361
R363
R364
C364
C367
C385
L325
R320
R322
R346 4
5 3
2 S502
4
C
8
C
2
1
S501
9-68 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-51. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486458Z02
C449
C463
C524
C525
E401E402
E403
E404 E405E406
26
1 76
51
U409
C453
C456
R411
R432
L410
L411
C458C459
C466C526
C527
C528C529
E400
R409R457
C431C433
C436 C437
3
FL401R4
14R415
R420
R426
R463
C434
C435
CR411
Q416R419
R460
R461R462
SH40
2
U410
C328
C337
C359
C523
R374
R375
1
45
8
U303
VR442
C277 C278
C279
C522L505
U248
VR441 VR506
C358
C383
C390
R373
R376
R377
R378R370R371R372
C202
C204C208
C223
C263C264
C293
C298
CR203 L261
R204
SH202
C201
C219
C231
C232
C234
R201R202
R231
R232
R233
1
3725
13
U201C2
06
C207
C218
C224
C258C259
C265
C296
R281
54 3U210
5 43
U211
C442
C445
R473
VR43
2VR
433
VR445
VR446
VR448 11
1
20
10
U420
C475
R431 R498
1
3725
13
U404
C414
C415C430
C450 C451
C452C47643
Q410
R471SH403
VR460
C405
C408C409C410
C411
C440
R434
R436
C407
C416 C419
C420
C421C4
22C4
47C4
48
C479
C481R400 R4
13
R423
R424
R425
R445
R449
R472
R475
R499
C252 C254
C255
CR251
L251
R251
R252
R254
SH242
11
120
10
U241
C241C242
C243C2
44C245C246 C250
C281
C295
C371 C372
C373C378
CR241
CR242
CR243
L241
L242L281
Q310 R110
R111
R112
R241R242
R244
R245
R330 R331
R332
R349C105
C123
C126
C128C130
C133C1
34C1
35
C138C150
C151C152C170
C174
E101
L112R102
R109
R130R131
R132
R136
1
179
25
U102
R329VR439
C172
C173
CR105
R172C132
H101
R133P100
C108
CR103
CR160
43
Q111
R101
R170
2
3
4
1
J101
J102
C503CR306
CR501
F501 SH304
1
2
3
B501
VR444
C306
C307C309
C310C311
C312
C313
C314
C315
C316
C317
C318
C321
C380
CR30
3
CR30
4
CR30
5
L303
L304L305
L306L307
Q301
R303
R304R305
R306
R307 R328
R340
SH302
4
3 2
Y300
C355
L331 L332 R359
C334C350R366
R367
R368
R369
SH322
11
1
20
10U301
C327
C344
C348
C360C366
Q302R311R312 R344
C326
C361
C382CR311
R313
R314
R315
C329
C343C345C346
C347
C351
C357 CR312 CR313
Q320
R350R358
R361
R363
R364
C364
C367
C385
L325
R320
R322
R346 4
5 3
2 S502
4
C
8
C
2
1
S501
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-69
Figure 9-52. UHF (403-470 MHz) Controls And Switches Schematic Diagram
B504
if B503LI_ION
VR5016.8V
0.47uFC502
C505100pF
SWITCHS502
4
1
LOW
5
HIG
H
36
TAB17
TAB2
2
R5070
MECH_SWB+
Vdda
VOL
P100
M100
M101
VR4416.8V
6.8VVR442
PB503SWITCH
12
.01uFC522
VR4446.8V
12SWITCHPB501
2
PB502SWITCH
1
6.8VVR440
.01uFC521
2SWITCHPB504
1
.01uFC523
EMERPTT
SB2
SB3
SB1
PB505
12SWITCH
C520.01uF 6.8V
VR443
Vdda
4
3
2R50647K
51
6
IMX1
Q505
10KR505
R502180680
R501
GREEN_LED
SWB+
RED_LED
Q502
31
2 4
CR503
CR5011
210VVR439
100pFC503
24VF501
21
L505390nH
VR5066.8V
BATT_CODE
RADIO_CODE
UNSWB+
BATT-
BATT+DATA1 NEG3 POSCONN_J
B5012
BATTERY_CONTACT
TAB11 TAB22TAB3 3TAB4 4TAB5 5
RF_JACK
ANTENNA_NUTJ102
C140
9.75nHL116
1
2
3
J101RF_JACK
4 GND
K2K3
A1A2A3
K1CR160
C141
NU
NU
RTA0
RTA1
RTA2
RTA3
C514100pF100pF
C512C511 C513100pF 100pF
SWITCHS501
C1GND GND1
PC01PC12PC2 PC3C0C0
C1DUMMY
7 9
4 8
ZMY0130015-C
9-70 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-53. UHF (403-470 MHz) Receiver Front-End Schematic Diagram
CR303
2
3
1
100KR302
7.5KR340
CR302
2.0KR303
100pFC308
100pFC307C305
13.9nHL302
20pF
9.1pFC304
22nHL303
C309100pF
1Q301
R3280
3
2
G3.9pFC303
3.6pFC301
100KR301
C30210pF
CR301
L30113.9nH
RX_IN
RXFE Bottom ShieldRXFE Top Shield
RX Mixer Diod Shield
SH302SHIELD
1
1
SHIELDSH304
SH301SHIELD
1
Mixer Shield
1
SHIELDSH303
G
100pFC321
12KR304
C3140.1uF
C315100pF
180nHL304
100pFC310
510R305
R5
NU
NU
L30713.9nH C317
9.1pF
R306100K
C3126.8pF
CR304
R307100K
L30613.9nH
C316 R3293.9pF 07.5pF
C313
C318
10pF
22nHL305
C306
C311
CR305
C380.01uF
G
R342100K
DACRx
G
NU
3
1
2
T301
XFMR
4
6
51R308
31 2
XFMR
T302
R3090
150nHL310
R310
C381
CR306
2
34
1
C32282pF
IF
NU
C375100pF
16.28nHL309
46
3.6KR348
C32016pF
TP302
C3192.7pF
G
NU
NU NU
10KR330
NU
240R331
C3704.7pF
VCOBUFC374100pF
C371
C378
C372100pF
C373C386100pF
4.3KR339
13
2
Q310
L321180nH
R333
12KR332
0R349
R5
GRX_INJ
2580541Z02
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-71
Figure 9-54. UHF (403-470 MHz) Receiver Back-End Schematic Diagram
G
NU
IN 6OUT
44.85MHzMXF45FL301
2 CC15 CC2
1
GN
D1
4
GN
D2
3
C338
560nHL311
22pFC324
C3259.1pF
L330680nH
IF
G
0.1uFC327
R3124.7K
R31133K
680nHL331
12KR315
R3141.6K
0.1uFC326
R5
R313330
5V
C3610.1uF
Q302
C3480.1uF
3.3pFC360
CR311
NU
NU1.2uHL332
C366
R34451
0.1uF
0.1uFC355
C344C38210uF
R359
C38530pF 15K
R346 C36730pF
NU
1K
24pF
R322
C364R320
8.2K
10KR368
R367
L3251uH
2G
ND
4G
ND
1
3OUT1 IN
44.395MHzTSS-2Y300
GDISC_OUTR369
680 C3344700pF
DISC_OUT
G
0.1uFC35012K
R366RSSI
45B02 3
21
455KHz
Y301C3490.1uF
1.8KR364
R3651.2K
120pFC351
G 6 2
0.1uF
TC7W04FU302-2
C362
3.3KR350
100K
5V
R355
$P
BW_SEL
2.4KR358
0.1uFC352
TC7W04FU302-1
1 7
39KR345
C3570.1uFFL302
CFUCJ455E
3
GN
D
1 IN 2OUT
C3460.1uFC347
0.1uF
1
23
CR31239KR321
3
GN
D1
4
GN
D2
IN1 OUT 2CFWC455G
FL304R324
20K
C3450.1uF
0.1uFC343
GN
D2
4
1 IN 2OUT
FL303CFWC455E
3
GN
D1
20KR360
1
23
CR313 R36120K
C3290.1uF
5V
R363390
13
2MMBT3904Q320
OS
CO
UT
3
QU
AD
IN10
RFI
N1
RFI
N_D
EC
2
RS
SIO
UT
5R
SS
I_FE
ED
9
VCC6
IFA
MP
_DE
C1
19IF
AM
P_D
EC
217
LIM
IN14
LIM
OU
T11
LIM
_DE
C1
13
LIM
_DE
C2
12
MIX
OU
T20
OS
CIN
4
U301SA616
AU
DIO
OU
T8
AU
DIO
_FE
ED
7
GND 15
IFA
MP
IN18
IFA
MP
OU
T16
5VCC NC
U302-3TC7W04F
3
U302-4PWR_GND
4GND
8
5V
IFIC SHIELDCRYSTAL FILTER SHEILD
1
SHIELDSH322SH323
SHIELD
1
9-72 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-55. UHF (403-470 MHz) Synthesizer Schematic Diagram
.01uFC258
3 GND
2
1NC
4
5VCC
TC7ST04FUU210
C259.01uF
2 K2
3 K3
CR201
A1 6A2 5A3 4
K11C2291000pF
C2284.7uF
C230100pF
0.1uFC296
2
1NC
4
5VCC
TC7ST04FUU211
3 GND
C265 C257100pFNU
6ERR
1G
ND
5IN
2NR4OUT 3
SD
ADP3300U247
C29110uF
0.1uFC298
L2022.2uH
C2190.22uF
C2920.1uF
5V(SOURCE)
C2230.1uF 2.2uF
C235
C2240.1uF
C2172.2uF 0.1uF
C218
16.8MHz
C2042.2uF
XTAL123
XTAL224
VBPASS21
VC
P47
VMULT1 15
VMULT2 1412VMULT3
VMULT4 11
VR
O13
25WARP
PVREF35
REFSEL18
SFBASE27 SFCAP26
SFIN30
SFOUT 28
TEST1 37
TEST2 38
NC117
NC229
NC331
PD
_GN
D44
PD
_VD
D5
PREIN32
PR
E_G
ND
33P
RE
_VD
D34
DV
DD
36
FREFOUT 19
IADAPT 45
INDMULT 16
IOUT 43
LOCK 4
MODIN10
MODOUT 41
AV
DD
20
BIAS140
BIAS239
42 CCOMP
CEX9 CLK8
DATA7
DG
ND
6
ADAPTSW 46
AG
ND
22
AUX1 48
AUX2 1
AUX3 2
AUX4 3LVFractN IC
U201
82KR201100pF
C211
0.75pFC263
C264100pF
100KR202
100pFC214
DATA
AUX3AUX4
39nHL261
TP2011
100pFC212C210
100pF
CSXCLK
MODIN
PRESC
VSF
C201100pF
C2034.7uF
C2021000pF
SWB+
100pFC294 C293
0.47uFL2032.2uH
Vdda
100pFC277 C278
10uF
MODOUT
C2792.2uF100pF
C220
NC
4
3
ON
_OF
F*
VIN
1
VO
UT
5
U248LP2980
GND2
L2012.2uH
100pFC260 2
4
1
3
Q210
4.7K
47K
47K
10K
R2554.3K
47pFC207
R281
GN
D1
GN
D1
4
OUT 3IN6
FL201
75Z04
16.8MHz
330pFC206
NU
100pFC213
C208CR203
47KR204
LOCK
NUSHIELDSH201
C238470pF
L23212uH
R5
5V
C2310.1uF
560R233
R232620
VCTRL
C232.047uF0.47uF
C234TP202
1
R23112030
R256
C2330.1uF
4V_3.3V
if
SHIELDSH202
11
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-73
Figure 9-56. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
RX_INJ
TX_INJ
L281390nH
C281100pF R245
240
L27333nH
C272NU
68nHL271
0.1uFC273
C276
ifind
2.2uFC2860.1uF
VSF
SHIELDSH242
1
SHIELDSH241
1
VCO TOP SHIELD VCO BOTTOM SHIELD
C271PRESC
NU Rx_swTx_sw
10
13
12
8
7
VC
C_L
OG
IC
18
SUPER_FLTR 3
TRB_IN 19
TX_BASE 16TX_EMITTER 15
TX_IADJ 1TX_OUT
TX_SWITCH
VC
C_B
UFF
ER
S
14
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUTRX_BASE 5
RX_EMITTER 6
RX_IADJ 2RX_OUT
RX_SWITCH
U24150U54
COLL_RFIN 4
FLIP_IN 20
GN
D_B
UFF
ER
S
11
R242200
R24310K
1
2
3
L243RESONATOR
R24412K
C2442pF
C2452.4pF
C285100pF
100pFC246 R241
18
1
2Q241
BFQ67W
Rx_sw
L282390nH
3
VSF
30R248
7.5pFC250
7.5pFC242
7.5pFC243
1 2
CR241
220nHL242
CR243
390nHL241
C241100pF
CR242
VCTRL
A1 A2C247100pF
C2480.1uF
10pFC252
33nHL251
CR251C2531.5pF 100pF
C251
7.5KR253
7.5KR254
Tx_sw
3.6pFC254C289
100pF
AUX4
330R252
100pFC255 L253
RESONATOR
18R251
1P1
P22
P3 3
3Q261
2
4
147K
47K
4.7K
10K
R2601K
DD
Q260
2
4
1
3
.01uFC297
AUX3
5V
10K
47K
4.7K
47K
ZMY0130019-E
9-74 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-57. UHF (403-470 MHz) Harmonic Filter Schematic Diagram
1
SHIELDSH100
HF SHIELD
ANT_BIAS
100pF L105C108
390nH
TX_OUT
CR101
19.61nHL104
C1064.7pF
C1073.3pF
3
1CR102
26.2pFC104
19.61nHL102L101
19.61nH
10pFC103
6.2pFC102
100pFC101
RF_JACK
RX_IN
240R170
240R101
20pFC175
ZMY0130486-A
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-75
Figure 9-58. UHF (403-470 MHz) Transmitter Schematic Diagram
X_OUT
TX_BIAS
ANT_BIASTX_INJ_1
UNSWB+
DATA
UNSWB+
UNSWB+
CSX
UNSWB+
CLK
RESET
5V
UNSWB+
TX_INJ
C12310uF
BEADE101
R1020.075
L10733.47nH
MicrostripMicrostrip
C11111pF
100pFC109
C11247pF
L1067.66nH
C11310pF
1
2
3
Q110
6.2R176
6.2R175
Microstrip
33pFC116
30pFC115
0.1uFC172
R10343
200R172
4.22nHL108
10R106
30pFC117
100pFC118
L1090
C114100pF
NU
NU
100pFC160
.022uFC152
100pFC130
R107
R1085.6K
L16015.0nH
C151100pF .022uF
C150
C121100pF
.022uFC128
22nHL112
C120
C1610.1uF
200R161
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
6R
FOU
T1
U101C65
11G
2 4GND1 5GND2
C125100pF
270KR132
.022uFC131
390nHL114
C1271000pF 5.6pF
C169
100pFC165
5.6nHL113
C166100pF
7.5pFC129
PA SHIELD
POS1HEATSINK
H101
1
SHIELDSH101
NUR174
R12043K
100pFC119
300R112if
20R111
R10447K
C295100pF
R110300
43KR171
100pFC171
180KR173
1CR103
2
3
2
6
4
1
3Q111
10K
47K
4.7K
47K C132
100pF
NU
100pFC174
C122100pF
C105100pF
R133
R1361MEG
L115390nH
C1343300pF
200KR109
1000pFC133
.022uFC135
C138100pF 0.1uF
C126
C170100pF
C110100pF
CR105
GND3
1P
OS
2VOUT
LM50
10KR130
.022uFC173
R13118K
VG
15
VL6 VLIM 19
T12 TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT422NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23
CL7
CLK
26
CQ
12C
QX
13D
ATA
28
F168
9
GND18
GN
D2
25
U102H99S
AN
O32
BP
OS
27C
EX
29
CI3
CJ5
ZMY0130018-F
9-76 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
Figure 9-59. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram
GG
800 MHz only
100pF
C405
1TP410
EX
T_M
ICIN
T_M
IC
G
G
G
R44924K
C4790.1uF
C4070.1uF
24KR445
R42530K
Vdda
URX_SND
RX_AUD_RTN
GGG
G
G
C4140.1uF
C4300.1uF
C451.022uF
C4150.1uF
4.7uFC452
FLAT_RX_SND
VS_GAINSELDACRx
VOXVS_AUDSEL
GG GG GGGG GG
DA
TAC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
L
FROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
0.1uFC411
G
1TP406
0R405
R4010
0.1uFC401
SWB+
G
NUR402
4V_3.3V
G
C40310uF
C4020.1uF
3
1
2Q400
R40675K
BATT_CODEVddd UNSWB+
G
G
A3 6K13K22K31
CR412A1 4A2 5
R4272.7K
BATT_DATA_IN
Vddd
G
10KR416
2 31
4
R451
Q405
15K
OFF_BATT_DATA_OUT
.01uFC400
SENSE 2SHUTDOWN
3VTAP 6
U400LP2951ACMM-3.3
ERROR 5FEEDBACK
7
GN
D4
INPUT8 OUTPUT 1
C4100.1uFR475
0
INT_EXT_VddVdda
G
Used for Lowband Only100pFC408 C409
0.1uF
R40768K
0.1uF
C406
G
GR447100KMECH_SWB+
RESET
GIF_DISC_OUT
DISC_OUT
G
G
NU
NU
NU
NUR378
C328
5V
R377
R371
Vdda
NU
NU
NU
NU
NU
NUR373
R372
C383
U303-1LM29042
31
8
4
C337
0R370
C358
NU
NU
NU
NU
NU
NU
R376
R374
C390R375
C359
LM2904U303-2
65
78
4
NU
NU
R453R456
010uFC480
R454
10KR448
100KR452
R47624K
Q403
1 3
2NUR455
12 3
CR440
GG GG G
TX_A
UD
_SN
D
LED
BL
MO
DIN
AU
DIO
FLA
T_TX
_RTN
7
10
1
11
89
3
6542
1227
36
3233
2625
28
313029
3534
17 2319 2418151413 2120 221645 44 3946 404748 37384143 42
09Z41U404
VD
DR
C
VDDSYN
VOX
TXRTN
TXS
ND
UIO
UR
XO
UT
VDDA
VDDCPVDDD
VDDDAC
MIC
INT
MO
D
NC
PLCAP
PLCAP2
SQ
DE
T
SQIN SYN
GNDDGNDD0
GN
DR
C
GN
DS
YN
HS
IO
LCA
P
LSIO
MIC
EX
T
F1200
GC
B0
GC
B1
GC
B2
GCB3
GC
B4
GC
B5
GNDA
CLK
CLK168
CS
X
DACGDACRDACU
DA
TA
DISC
AGCCAP
AU
DIO
AU
XR
XA
UX
TX
CH
AC
T
G
G
G
GG
G
NU
0.1uFC416
R4130
C420.01uF
0.1uFC422
C419
C4210.1uF
R40047K
F1200SYN
5V
RED_LEDTX_AUD_RTN
Vdda
16.8MHz
G
100pFC427 0.1uF
C428
R42975K
U407
Vddd
GEE_CSX25128-2.7
G MISO
4Kx8 BITEEPROM
7
6 SCK
SI5SO 2V
CC
8
4
VS
S
WP3 CS1
HOLD
5185130C53
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-77
UHF (403-470 MHz) Radio Parts List(PCB 8486458Z02)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F31 15pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N35 24pFC116 2113743N35 24pFC117 2113743N34 22pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N27 11pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 100000pFC127 2113743L17 1000pFC128 2113743M08 22000pFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 22000pFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 22000pFC138 2113743N50 100pFC140 0662057A67 5600C141 NOT PLACED -C150 2113743M08 22000pFC151 2113743N50 100pFC152 2113743M08 22000pFC160 2113743N50 100pFC161 2113743M24 100000pFC165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N20 5.6 pFC170 2113743N50 100pFC171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 22000pFC174 2113743N50 100pFC175 2113740F51 100pF
C201 2113743N50 100pFC202 2113743L17 1000pFC203 2113928L05 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N42 47pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 100000pFC219 2113743K16 0.220uFC220 2113743N50 100pFC223 2113743M24 100000pFC224 2113743M24 100000pFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 100000pFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pFC259 2113743L41 10000pFC260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113743M24 100000pFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C285 2113743N50 100pFC286 2113743M24 100000pFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 100000pFC293 2113743A27 0.470uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pFC297 2113743L41 10000pFC298 2113743M24 100000pFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20pFC306 NOT PLACED -C307 2113743N50 100pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743N50 100pFC311 NOT PLACED -C312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 100000pFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N12 2.7pFC320 2113743N31 16pFC321 2113743N50 100pFC322 2113743N48 82pFC324 2113743N34 22pFC325 2109445U26 9.1pFC326 2113743M24 0.1pFC327 2113743M24 0.1pFC328 2113743M24 100000pFC329 2113743M24 100000pFC334 2113743L33 4700pFC337 NOT PLACED -C338 NOT PLACED -C343 2113743M24 100000pFC344 2113743E20 0.1uFC345 2113743M24 100000pFC346 2113743M24 100000pFC347 2113743M24 100000pFC348 2113743M24 100000pFC349 2113743E20 0.1uFC350 2113743M24 100000pFC351 2113743N52 120pFC352 2113743M24 100000pFC355 2113743M24 100000pFC357 2113743M24 100000pFC358 NOT PLACED -C359 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C360 2113743N14 3.3pFC361 2113743M24 100000pFC362 2113743M24 100000pFC364 2113743N35 24pFC366 NOT PLACED -C367 2113743N37 30pFC370 2113743N18 4.7pFC371 NOT PLACED -C372 2113743N50 100pFC373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pFC381 NOT PLACED -C382 2311049A59 10uFC383 NOT PLACED -C385 2113743N37 30pFC386 2113743N50 100pFC390 NOT PLACED -C400 2113743L41 10000pFC401 2113743M24 100000pFC402 2113743M24 100000pFC403 2113743G24 2.2uFC404 NOT PLACED -C405 2113743N50 100pFC406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 100000pFC410 2113928N01 0.1uFC411 2113743M24 100000pFC414 2113743M24 100000pFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 NOT PLACED -C420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113743M24 100000pFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 100000pFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pFC429 2113743M24 100000pFC430 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uF C435 2113743M24 100000pFC436 2113743N34 22pF C437 2113743N34 22pF C440 2113743G26 4.7F
Circuit Ref
Motorola Part No. Description
9-78 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02)
C441 2113743N50 100pFC442 2113743E20 0.10uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diode
Circuit Ref
Motorola Part No. Description
CR105 5185963A15 Temperature sensorCR160 NOT PLACED -CR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C08 VaractorCR243 4862824C08 VaractorCR251 4802245J22 VaractorCR301 4862824C08 VaractorCR302 4862824C08 VaractorCR303 4880154K03 Dual common anode-cathode
diodeCR304 4862824C08 VaractorCR305 4862824C08 VaractorCR306 4802245J42 Ring Quad diode (SOT-143) CR311 4813825A19 Diode SchottkyCR312 4802245J97 Switch DiodeCR313 4802245J97 Switch DiodeCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A fuseFL201 4805875Z04 16.8MHz Xtal oscillatorFL301 9180022M11 Xtal Filter 44.85MHzFL302 9180468V05 455kHz 4-pole ceramic filterFL303 9180469V05 455kHz 6-pole ceramic filterFL304 9180469V03 455kHz 6-pole ceramic filterFL401 4870368G02 Xtal Oscillator 38.4kHz H101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z04 Nut, AntennaJ400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 2479990B01 11.03nHL112 2462587N45 22nH
Circuit Ref
Motorola Part No. Description
L113 2413926H09 5.6nHL114 2462587N45 22nHL115 2462587N22 390nHL116 2479990A03 9.75nHL160 2413926H14 15nHL201 2462587Q20 2200nHL202 2462587Q20 2200nHL203 2462587Q20 2200nHL232 2462587P25 12000nHL241 2462587V41 390nHL242 2462587V38 220nHL243 2485776Z01 Multi-layered Teflon resonator, RxL251 2462587V28 33nHL253 2460593C02 Multi-layered Teflon resonator, TxL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2413926K32 560nHL321 2462587V37 180nHL325 2462587N68 1uHL330 0662057C01 0L331 2413926K33 680nHL332 2413923A25 1.2uHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4086470Z01 Tactile switch, pushbuttonPB502 4086470Z01 Tactile switch, pushbuttonPB503 4086470Z01 Tactile switch, pushbuttonPB504 4086470Z01 Tactile switch, pushbuttonPB505 4086470Z01 Tactile switch, pushbuttonQ110 4813828A09 RF PAQ111 4809939C05 TSTR Dual NPN/PNP UMH 5Q210 4809939C05 TSTR Dual NPN/PNP UMH 5Q241 4805218N63 RF NPN transistorQ260 4809939C05 TSTR Dual NPN/PNP UMH 5Q261 4809939C05 TSTR Dual NPN/PNP UMH 5Q301 4802245J44 NPN TransistorQ302 4802197J95 NPN TransistorQ310 4802245J44 NPN TransistorQ320 4813824A10 RF NPN transistorQ400 4809579E18 Mosfet P - channel
Circuit Ref
Motorola Part No. Description
Q403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channel Q417 4809939C05 TSTR Dual NPN/PNP UMH 5Q502 5180159R01 DUAL TRANS NPNSQ505 4880214G02 NPN R101 0662057A34 240R102 0680539Z01 0.1R103 0662057M41 43R104 0662057N15 47kR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600R109 0662057N30 200k R110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43k R130 0662057M98 10k R131 0662057N05 18kR132 0662057N33 270kR133 NOT PLACED -R136 NOT PLACED -R161 0662057M57 200R170 0662057A34 240R171 0662057N14 43k R172 0662057A32 200R173 0662057N29 180k R174 0662057N15 47kR175 0662057B59 3.0R176 0662057B59 3.0R201 0662057N21 82kR202 0662057N23 100kR204 0662057N15 47kR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10k R244 0662057N01 12kR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7500R254 0662057M95 7500R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R301 0662057N23 100kR302 0662057N23 100kR303 0662057M81 2KR304 0662057N01 12k
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z02) 9-79
* Motorola Depot Servicing only
R305 0662057M67 510R306 0662057N23 100kR307 0662057N23 100kR308 0662057M43 51R309 0662057M01 0R310 NOT PLACED -R311 0662057N11 33kR312 0662057M90 4.7KR313 0662057M62 330R314 0662057M79 1600R315 0662057N01 12kR320 NOT PLACED -R321 0662057N13 39KR322 0662057M74 1000 R324 0662057N06 20KR328 0662057M01 0R329 0662057M01 0R330 0662057M98 10KR331 0662057M57 200R332 0662057N01 12KR333 NOT PLACED -R339 0662057M89 4.3KR340 0662057M95 7.5KR342 0662057N23 100kR344 0662057M43 51R345 0662057N13 39k R346 0662057N03 15kR348 0662057M87 3600R349 0662057C01 0R350 0662057M86 3300R355 0662057N23 100kR358 0662057M83 2400R359 NOT PLACED -R360 0662057N06 20kR361 0662057N06 20kR363 0662057M64 390R364 0662057M80 1800R365 0662057M76 1200R366 0662057N01 12kR367 0662057V04 12kR368 0662057V02 10kR369 0662057M70 680R370 0662057M01 0R371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0662057N15 47k R401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0
Circuit Ref
Motorola Part No. Description
R406 0662057N20 75k R407 0662057N19 68k R408 NOT PLACED -R409 0662057M98 10k R410 0662057N23 100k R411 0662057M98 10k R413 0662057M01 0R414 0662057V34 180k R415 0662057V26 91kR416 0662057M98 10k R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10M R421 0662057M81 2000R423 0662057N39 470k R424 0662057N12 36kR425 0662057N10 30kR426 0662057N35 330k R427 0662057M84 2700R428 0662057M10 2.2R429 0662057N20 75k R431 0662057N39 470k R432 0662057N16 51kR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24kR447 0662057N23 100k R448 0662057M98 10k R449 0662057N08 24kR450 0683962T45 68 ohms, 1WR451 0662057N03 15kR452 0662057N23 100k R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10k R460 0662057M90 4700R461 0662057M56 180 R462 0662057M98 10k R463 0662057M61 300R471 0662057N06 20k R472 0662057N12 36kR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330kR477 0662057M74 1000R478 0662057M98 10k R481 0662057N08 24kR492 0662057M01 0R498 0662057M98 10kR499 0662057M98 10k R501 0662057M70 680R502 0662057M56 180
Circuit Ref
Motorola Part No. Description
R505 0662057M98 10kR506 0662057N15 47k R507 0662057M01 0RT400 0680590Z01 THERMISTOR_33KS501 4080710Z09 SwitchS502 1880619Z02 Volume/on-off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shieldSH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2680513Z01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2686583Z01 Receiver front-end shieldSH302 2680555Z01 Receiver front-end bottom shieldSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH322 2686528Z01 IF section shieldSH323 2686527Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/Audio PA shieldT301 2580541Z02 Balun transformer (new)T302 2580541Z02 Balun transformer (new)U101 5185130C65 VHF/UHF/800 MHZ LDMOS
DRIVERU102 5185765B26 IC PWR CTRL IN MOS20U201 5185130C18 IC LV FRAC-N IN 48-PIN TQFP PAU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BUFFER ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5186144B01 FM IFIC SA616U302 5109522E10 LMOS InverterU303 NOT PLACED -U400 5102463J40 3.3V RegulatorU404 5185130C53 IC ASFIC_CMP_R1U405 NOT PLACED -U406 *5102463J59 Flash ROM 128K x 8U407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3.3V Regulator U420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 ZENER DIODE-12VVR440 4802245J73 ZENER DIODE-6.8VVR441 4802245J73 ZENER DIODE-6.8VVR442 4802245J73 ZENER DIODE-6.8VVR443 4802245J73 ZENER DIODE-6.8VVR444 4802245J73 ZENER DIODE-6.8VVR445 4802245J74 ZENER DIODE-10VVR446 4802245J74 ZENER DIODE-10VVR447 4802245J74 ZENER DIODE-10V
Circuit Ref
Motorola Part No. Description
VR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J75 ZENER DIODE-12VVR460 4802245J73 ZENER DIODE-6.8VVR501 4813830A18 6.8V ZENERVR506 4802245J73 ZENER DIODE-6.8VY300 4802245J84 Xtal Oscillator 33.395MHzY301 9186145B02 455kHz Ceramic Discriminator
1485777Z01 INSULATOR (KAPTON)8486458Z01 UHF B1 main PC board
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-81
9.10 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
1
40
J400
C404
C443 C444
C471C472
C473
L401
R435RT400
TP401
TP402
TP410
VR
447
VR
449
22
20
121
J403 R
450
C441
C490
C491
C492
C493C494C495C496
C497
CR
413
4 3Q
417R477
L400R
421
TP405 TP406 TP415VR
434VR450
C40
0
C40
1
C403
C40
6
CR412 Q40
0R401
R40
2
R40
3
R405
R40
6
R407
R427
R476
SH401
4
5 8U400
C402C467
C48
0
C48
2
CR
440
Q403
43
Q405 R41
6
R44
7
R44
8
R45
1
R45
2 R453R454
R45
5
R45
6
R481
C424
C425C426
C427C428
C429
R408
R428
R42
9
R478
R49
2
SH400
161
145
8
U40
7
R41
8
22
218
71
U405
32 17
U40
6
C42
3 E407
E40
8
E409R410
R437
123 5
PB
502
123 5
PB
503
B50
3
B50
4
6 431
FL20
1
TP201C43
2
C203
C21
0
C211
C21
2
C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255
R256
SH201U247
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5C
286C28
9
C37
0
C37
4C38
6
1
3
L2431
3
L253 L271
L273
L282
L321
Q2414 3
Q26
1
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C12
2C
125
C12
9
C161 C16
5
C16
9 L113 L114
L115
R16
1
1
16
8
9
U101
C109
C11
0
C111C112
C11
3
C11
4
C131C166 L106
L107
SH101
C115
C116
C119
C171
L108
1
2
3
Q110R103
R10
4
R12
0
R17
1R173
R174
R175R176
C117
C11
8
C12
0
C121
C127
C160 L109
L160
R10
6
R10
7
R108
TP202
TP302
C31
9
C32
0
C37
5
L309
R348
SH303
64 3
T302
C32
2
C38
1
L310
R308
R30
9 R310
643
T301
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
123 5
PB
504
43 2
FL30
3
C521
FL302
123 5
PB
501
VR
440
43 2
FL30
4
C349
R36
5
2
Y30
1
C352
C362
R32
1
R324R34
5
R355 R36
0
4
58U302
R34
2
C10
1
C102
C10
3
C10
4C106
C107
C175
CR
101
CR102
L101
L102
L104
L105
SH100
C140
C141
L116
1
2 3
5
PB505
C51
1C
514
C520
43
2CR503
R501
R50
2
VR443
C512 C513 Q502
Q505
R505
R506
C50
2 C50
5R
507
VR501
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301
R302
SH301
Figure 9-60. UHF (403-470 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486458Z03
9-82 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
C445
VR
432
VR
433
VR445
VR446
VR448
C442
R47
3
C414
C415C430 C440
C450 C451
C45
2
C47643
Q410
R47
1
SH403V
R46
0
C40
5C408
C409
C410
C41
1
R43
4
R436
1
3725
13
U404
11
1
20
10
U420
C40
7
C416
C41
9C
420
C42
1
C42
2C
447
C44
8
C475
C47
9
C481R400
R41
3
R42
3R
424
R42
5
R431
R44
5R
449
R472
R475R498 R499
C45
3C45
6C
498
L410
L411
R409
R41
1
R43
2
R457
C434
C43
5C
R41
1Q
416
R419
R460
R46
1
R462
SH
402
1 76
U40
9
U41
0
C431C433
C43
6 C437
3
FL401
R41
4
R415
R42
0 R42
6R
463
51
C449
C458C459
C46
3C
466
C524
C525
C526
C52
7
C528
C52
9
E400
E401
E40
2
E40
3
E404
E40
5
E406 26
C27
7
C27
8
C279
C32
8
C337
C35
8
C359C383
C390
C522C523 L505
R370
R371R372
R373R374
R375
R376
R377
R378
U24
8
145
8
U30
3
VR
441
VR442
VR
506
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234
C25
8 C25
9
C263C264
C265
C29
3
C29
6
C29
8
CR203
L261
R201
R202R204
R23
1R
232
R23
3
R281
SH202
1
3725
13
U20154 3U210
5 43
U21
1
C24
1
C24
2
C243
C24
4
C245
C246C250C252 C254
C25
5
C28
1
C29
5
C371C372
C373 C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
Q310
R11
0
R11
1 R11
2
R241R242
R24
4
R24
5
R25
1R
252
R25
4
R330 R331
R33
2
R349
SH242
11
120
10
U24
1
C10
5C
126
C128
C130
C133
C13
4C
135
C138
C150C151C152
C170
C17
3
C17
4
CR105
L112
R10
2
R109R130
R131R132
R13
6 R172
1
179
25
U10
2
C10
8
C13
2C172
CR
103
CR160H10
1
P10
0
43
Q111
R101
R13
3
R170
C123
C503
CR306CR501
E101
F501
R32
9
SH304
VR
439
1
23
B50
1VR444
C326
C327
C32
9
C334
C34
3
C344
C345C346C34
7
C348
C350
C351
C35
5
C35
7
C360
C36
1
C366
C38
2
CR311CR312 CR313
L331
L332
Q302
Q32
0
R311R312
R31
3
R314
R31
5
R344
R350R358
R359
R36
1
R36
3R
364
R366
R36
7
R368
R36
9
SH322
11
1
20
10
U301
43 2
Y30
0
C36
4C
367
C38
5
L325
R32
0
R32
2
R34
6
4
5 3
2 S502
4C
8C
2
1
S50
1
C306
C30
7
C309C310
C31
1
C31
2C313
C31
4
C315
C316
C31
7
C318 C32
1
C380
CR
303
CR
304
CR
305
L303
L304L305
L306L307
Q30
1
R303
R30
4
R30
5
R30
6
R30
7 R32
8
R34
0
SH302
2
3
4
1
J101
J102
Figure 9-61. UHF (403-470 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486458Z03
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-83
405B
fi 305BNOI_IL
105RVV8.6
Fu74.0205C
505CFp001
HCTIWS205S
4
1
LOW
5
HIG
H
36
1BAT7
2BAT
2
705R0
+BWS_HCEM
addV
LOV
001P
001M
101M
144RVV8.6
V8.6244RV
305BPHCTIWS
12
Fu10.225C
444RVV8.6
12HCTIWS
105BP
2
205BPHCTIWS
1
V8.6044RV
Fu10.125C
2HCTIWS
405BP
1
Fu10.325C
REMETTP
2BS
3BS
1BS
505BP
12HCTIWS
025CFu10. V8.6
344RV
addV
4
3
2605R
K74
51
6
1XMI
505Q
K01505R
205R081086
105R
DEL_NEERG
+BWS
DEL_DER
205Q
31
2 4
305RC
105RC1
2V01
934RVFp001
305C
V42105F
21
505LHn093
605RVV8.6
EDOC_TTAB
EDOC_OIDAR
+BWSNU
-TTAB
+TTABATAD1 GEN3 SOP
J_NNOC
105B2
CATNOC_YRETTAB T
1BAT1 2BAT23BAT 34BAT 45BAT 5
KCAJ_FR
TUN_ANNETNA201J
041C
Hn57.9611L
1
2
3
101JKCAJ_FR
4 DNG
2K3K
1A2A3A
1K061RC
141C
UN
UN
0ATR
1ATR
2ATR
3ATR
415CFp001Fp001
215C115C 315CFp001Fp001
HCTIWS105S
1CDNG 1DNG
0CP11CP22CP 3CP0C0C
1CYMMUD
97
4 8
C-5100310YMZ
Figure 9-62. UHF (403-470 MHz) Controls And Switches Schematic Diagram
9-84 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
CR303
2
3
1
100KR302
7.5KR340
CR302
2.0KR303
100pFC308
100pFC307C305
13.9nHL302
20pF
9.1pFC304
22nHL303
C309100pF
1Q301
R3280
3
2
G3.9pFC303
3.6pFC301
100KR301
C30210pF
CR301
L30113.9nH
RX_IN
RXFE Bottom ShieldRXFE Top Shield
RX Mixer Diod Shield
SH302SHIELD
1
1
SHIELDSH304
SH301SHIELD
1
Mixer Shield
1
SHIELDSH303
G
100pFC321
12KR304
C3140.1uF
C315100pF
180nHL304
100pFC310
510R305
R5
NU
NU
L30713.9nH C317
9.1pF
R306100K
C3126.8pF
CR304
R307100K
L30613.9nH
C316 R3293.9pF 07.5pF
C313
C318
10pF
22nHL305
C306
C311
CR305
C380.01uF
G
R342100K
DACRx
G
NU
3
1
2
T301
XFMR
4
6
51R308
31 2
XFMR
T302
R3090
150nHL310
R310
C381
CR306
2
34
1
C32282pF
IF
NU
C375100pF
16.28nHL309
46
3.6KR348
C32016pF
TP302
C3192.7pF
G
NU
NU NU
10KR330
NU
240R331
C3704.7pF
VCOBUFC374100pF
C371
C378
C372100pF
C373C386100pF
4.3KR339
13
2
Q310
L321180nH
R333
12KR332
0R349
R5
GRX_INJ
2580541Z02
Figure 9-63. UHF (403-470 MHz) Receiver Front End Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-85
G
NU
IN 6OUT
44.85MHzMXF45FL301
2 CC15 CC2
1
GN
D1
4
GN
D2
3
C338
560nHL311
22pFC324
C3259.1pF
L330680nH
IF
G
0.1uFC327
R3124.7K
R31133K
680nHL331
12KR315
R3141.6K
0.1uFC326
R5
R313330
5V
C3610.1uF
Q302
C3480.1uF
3.3pFC360
CR311
NU
NU1.2uHL332
C366
R34451
0.1uF
0.1uFC355
C344C38210uF
R359
C38530pF 15K
R346 C36730pF
NU
1K
24pF
R322
C364R320
8.2K
10KR368
R367
L3251uH
2G
ND
4G
ND
1
3OUT1 IN
44.395MHzTSS-2Y300
GDISC_OUTR369
680 C3344700pF
DISC_OUT
G
0.1uFC35012K
R366RSSI
45B02 3
21
455KHz
Y301C3490.1uF
1.8KR364
R3651.2K
120pFC351
G 6 2
0.1uF
TC7W04FU302-2
C362
3.3KR350
100K
5V
R355
$P
BW_SEL
2.4KR358
0.1uFC352
TC7W04FU302-1
1 7
39KR345
C3570.1uFFL302
CFUCJ455E
3
GN
D
1 IN 2OUT
C3460.1uFC347
0.1uF
1
23
CR31239KR321
3
GN
D1
4
GN
D2
IN1 OUT 2CFWC455G
FL304R324
20K
C3450.1uF
0.1uFC343
GN
D2
4
1 IN 2OUT
FL303CFWC455E
3
GN
D1
20KR360
1
23
CR313 R36120K
C3290.1uF
5V
R363390
13
2MMBT3904Q320
OS
CO
UT
3
QU
AD
IN10
RFI
N1
RFI
N_D
EC
2
RS
SIO
UT
5R
SS
I_FE
ED
9
VCC6
IFA
MP
_DE
C1
19IF
AM
P_D
EC
217
LIM
IN14
LIM
OU
T11
LIM
_DE
C1
13
LIM
_DE
C2
12
MIX
OU
T20
OS
CIN
4
U301SA616
AU
DIO
OU
T8
AU
DIO
_FE
ED
7
GND 15
IFA
MP
IN18
IFA
MP
OU
T16
5VCC NC
U302-3TC7W04F
3
U302-4PWR_GND
4GND
8
5V
IFIC SHIELDCRYSTAL FILTER SHEILD
1
SHIELDSH322SH323
SHIELD
1
Figure 9-64. UHF (403-470 MHz) Receiver Back End Schematic Diagram
9-86 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
.01uFC258
3 GND
2
1NC
4
5VCC
TC7ST04FUU210
C259.01uF
2 K2
3 K3
CR201
A1 6A2 5A3 4
K11C2291000pF
C2284.7uF
C230100pF
0.1uFC296
2
1NC
4
5VCC
TC7ST04FUU211
3 GND
C265 C257100pFNU
6ERR
1G
ND
5IN
2NR4OUT 3
SD
ADP3300U247
C29110uF
0.1uFC298
L2022.2uH
C2190.22uF
C2920.1uF
5V(SOURCE)
C2230.1uF 2.2uF
C235
C2240.1uF
C2172.2uF 0.1uF
C218
16.8MHz
C2042.2uF
XTAL123
XTAL224
VBPASS21
VC
P47
VMULT1 15
VMULT2 1412VMULT3
VMULT4 11
VR
O13
25WARP
PVREF35
REFSEL18
SFBASE27 SFCAP26
SFIN30
SFOUT 28
TEST1 37
TEST2 38
NC117
NC229
NC331
PD
_GN
D44
PD
_VD
D5
PREIN32
PR
E_G
ND
33P
RE
_VD
D34
DV
DD
36
FREFOUT 19
IADAPT 45
INDMULT 16
IOUT 43
LOCK 4
MODIN10
MODOUT 41
AV
DD
20
BIAS140
BIAS239
42 CCOMP
CEX9 CLK8
DATA7
DG
ND
6
ADAPTSW 46
AG
ND
22
AUX1 48
AUX2 1
AUX3 2
AUX4 3LVFractN IC
U201
82KR201100pF
C211
0.75pFC263
C264100pF
100KR202
100pFC214
DATA
AUX3AUX4
39nHL261
TP2011
100pFC212C210
100pF
CSXCLK
MODIN
PRESC
VSF
C201100pF
C2034.7uF
C2021000pF
SWB+
100pFC294 C293
0.47uFL2032.2uH
Vdda
100pFC277 C278
10uF
MODOUT
C2792.2uF100pF
C220
NC
4
3
ON
_OF
F*
VIN
1
VO
UT
5
U248LP2980
GND2
L2012.2uH
100pFC260 2
4
1
3
Q210
4.7K
47K
47K
10K
R2554.3K
47pFC207
R281
GN
D1
GN
D1
4
OUT 3IN6
FL201
75Z04
16.8MHz
330pFC206
NU
100pFC213
C208CR203
47KR204
LOCK
NUSHIELDSH201
C238470pF
L23212uH
R5
5V
C2310.1uF
560R233
R232620
VCTRL
C232.047uF0.47uF
C234TP202
1
R23112030
R256
C2330.1uF
4V_3.3V
if
SHIELDSH202
11
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
Figure 9-65. UHF (403-470 MHz) Synthesizer Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-87
RX_INJ
TX_INJ
L281390nH
C281100pF R245
240
L27333nH
C272NU
68nHL271
0.1uFC273
C276
ifind
2.2uFC2860.1uF
VSF
SHIELDSH242
1
SHIELDSH241
1
VCO TOP SHIELD VCO BOTTOM SHIELD
C271PRESC
NU Rx_swTx_sw
10
13
12
8
7
VC
C_L
OG
IC
18
SUPER_FLTR 3
TRB_IN 19
TX_BASE 16TX_EMITTER 15
TX_IADJ 1TX_OUT
TX_SWITCH
VC
C_B
UFF
ER
S
14
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUTRX_BASE 5
RX_EMITTER 6
RX_IADJ 2RX_OUT
RX_SWITCH
U24150U54
COLL_RFIN 4
FLIP_IN 20
GN
D_B
UFF
ER
S
11
R242200
R24310K
1
2
3
L243RESONATOR
R24412K
C2442pF
C2452.4pF
C285100pF
100pFC246 R241
18
1
2Q241
BFQ67W
Rx_sw
L282390nH
3
VSF
30R248
7.5pFC250
7.5pFC242
7.5pFC243
1 2
CR241
220nHL242
CR243
390nHL241
C241100pF
CR242
VCTRL
A1 A2C247100pF
C2480.1uF
10pFC252
33nHL251
CR251C2531.5pF 100pF
C251
7.5KR253
7.5KR254
Tx_sw
3.6pFC254C289
100pF
AUX4
330R252
100pFC255 L253
RESONATOR
18R251
1P1
P22
P3 3
3Q261
2
4
147K
47K
4.7K
10K
R2601K
DD
Q260
2
4
1
3
.01uFC297
AUX3
5V
10K
47K
4.7K
47K
ZMY0130019-E
Figure 9-66. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
9-88 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
1
SHIELDSH100
HF SHIELD
ANT_BIAS
100pF L105C108
390nH
TX_OUT
CR101
19.61nHL104
C1064.7pF
C1073.3pF
3
1CR102
26.2pFC104
19.61nHL102L101
19.61nH
10pFC103
6.2pFC102
100pFC101
RF_JACK
RX_IN
240R170
240R101
20pFC175
ZMY0130486-A
Figure 9-67. UHF (403-470 MHz) Harmonic Filter Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-89
X_OUT
TX_BIAS
ANT_BIASTX_INJ_1
UNSWB+
DATA
UNSWB+
UNSWB+
CSX
UNSWB+
CLK
RESET
5V
UNSWB+
TX_INJ
C12310uF
BEADE101
R1020.075
L10733.47nH
MicrostripMicrostrip
C11111pF
100pFC109
C11247pF
L1067.66nH
C11310pF
1
2
3
Q110
6.2R176
6.2R175
Microstrip
33pFC116
30pFC115
0.1uFC172
R10343
200R172
4.22nHL108
10R106
30pFC117
100pFC118
L1090
C114100pF
NU
NU
100pFC160
.022uFC152
100pFC130
R107
R1085.6K
L16015.0nH
C151100pF .022uF
C150
C121100pF
.022uFC128
22nHL112
C120
C1610.1uF
200R161
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
6R
FOU
T1
U101C65
11G
2 4GND1 5GND2
C125100pF
270KR132
.022uFC131
390nHL114
C1271000pF 5.6pF
C169
100pFC165
5.6nHL113
C166100pF
7.5pFC129
PA SHIELD
POS1HEATSINK
H101
1
SHIELDSH101
NUR174
R12043K
100pFC119
300R112if
20R111
R10447K
C295100pF
R110300
43KR171
100pFC171
180KR173
1CR103
2
3
2
6
4
1
3Q111
10K
47K
4.7K
47K C132
100pF
NU
100pFC174
C122100pF
C105100pF
R133
R1361MEG
L115390nH
C1343300pF
200KR109
1000pFC133
.022uFC135
C138100pF 0.1uF
C126
C170100pF
C110100pF
CR105
GND3
1P
OS
2VOUT
LM50
10KR130
.022uFC173
R13118K
VG
15
VL6 VLIM 19
T12 TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT422NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23
CL7
CLK
26
CQ
12C
QX
13D
ATA
28
F168
9
GND18
GN
D2
25
U102H99S
AN
O32
BP
OS
27C
EX
29
CI3
CJ5
ZMY0130018-F
Figure 9-68. UHF (403-470 MHz) Transmitter Schematic Diagram
9-90 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
VddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+DEMODRSSI16.8MHz
LVZIF_SELSWB+DACRxCSXMODINDATA
RTA0RTA1RTA2RTA3MECH_SWB+VOLPTT
RED_LEDGREEN_LEDSB1SB2SB3EMER
5VVddaRESET
BATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+
DEMODRSSI
16.8MHz5V
LVZIF_SELSWB+
DACRxCSX
MODINDATA
RTA0RTA1RTA2RTA3
MECH_SWB+VOLPTT
RED_LEDGREEN_LED
SB1SB2SB3
EMER
R403
Vdda VddaNU
TO/FROM RF
IF_UNSWB+_CTRL
IF_CLK_CTRL
IF_DEMOD_CTRL
IF_SB1_CTRL
IF_16.8MHz_CTRL
IF_GREEN_LED_CTRL
IF_RTA3_CTRL
IF_SWB+_CTRL
IF_SB2_CTRL
IF_RTA2_CTRL
IF_SB3_CTRL
IF_MODIN_CTRL
IF_MECHSWB+_CTRL
IF_PTT_CTRL
IF_CSX_CTRL
IF_EMER_CTRL
IF_DACRX_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA0_CTRL
IF_RSSI_CTRL
IF_LOCK_CTRL
IF_DATA_CTRL
IF_LVZIF_SEL_CTRL
IF_VOL_CTRL
IF_BATT_CODE_CTRL
IF_Vdda_CTRL
IF_LI_ION_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_4V_3.3V_CTRL
C432NU
URX_SND
VS_GAINSEL
VS_INT
VS_RAC
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
R_W
A0CLK
D0D1D2D3D4D5D6D7
DATA
ON
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
TX_AUD_RTNTX_AUD_SND
VS_AUDSEL
VS_CS
Vddd
FLAT_TX_RTN
RX_AUD_RTN
SWB+
EXT_MIC
FLAT_RX_SND
INTERFACE
VS_RACCLK
Vddd
FLAS
H_O
ER
AM_C
S
FLAS
H_E
N
R_W
XA18
A4A5A6A7A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3R
AM_C
SR
_WVd
dd
XA18
FLAS
H_E
NFL
ASH
_OE
D0D1D2D3D4D5D6D7
MEMORY
MICRO_P
AUDIO_PA
ASFIC
VS_I
NT
KEY_
INT
LOC
K
PTT
EMER
KEY_
INT
PTT
EMER
VS_I
NT
LOC
K
A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13
LVZIF_SELVS_CS
LCD_SELVS_CS
Vddd
XA18
R_W
LCD_SEL
LVZIF_SEL
RAM_CS
D0D1D2D3D4D5D6D7
FLASH_ENFLASH_OE
UN
SWB+
VOX
RES
ET
SQ_D
ET
SWB+
SYN
LSIO
MIS
O
CSX
DAT
A
EE_C
S
F120
0
HSI
O
BATT
_DAT
A_IN
CH
ACT
CLK
RDY
RSSIRTA0RTA1RTA2RTA3
SB1SB2SB3
SCI_RXSCI_TX
OFF_BATT_DATA_OUT
OPT_SEL1OPT_SEL2
BOOT_CTRL
VOLVS_RAC
KEYPAD_COLKEYPAD_ROW
LI_ION
MECH_SWB+OPT_ENA
RTA3
SB3SB2
OFF_BATT_DATA_OUT
VOLMECH_SWB+
VS_RACKEYPAD_COLKEYPAD_ROW
OPT_ENALI_ION
RTA1RTA0
RTA2
SB1
SHIELDSH401
1
SHIELDSH402
1
SH400
1
SHIELD SHIELDSH403
1
ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELDMEMORY SHIELD
SWB+RESET
UNSWB+
MISO
DATA
CSXCLK
SCI_
TX
BOO
T_C
TRL
OPT
_SEL
1O
PT_S
EL2
RSS
I
SCI_
RX
SWB+
UN
SWB+
Vdda 5V
AUD
IO
AUD
IO_P
A_EN
A
EXT_
MIC
EXT_
SPKR
_SEL
FLAT
_RX_
SND
INT_
MIC
RDY
RSS
I
16.8
MH
zR
ED_L
ED
RX_
AUD
_RTN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_SN
D
OFF
_BAT
T_D
ATA_
OU
MO
DIN
MEC
H_S
WB+
LED
BL
INT_
EXT_
Vdd
GR
EEN
_LED
FLAT
_TX_
RTN
BATT
_CO
DE
OFF
_BAT
T_D
ATA_
OU
T
RED
_LED
RX_
AUD
_RTN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_SN
D
FLAT
_TX_
RTN
GR
EEN
_LED
INT_
EXT_
Vdd
LED
BLM
ECH
_SW
B+
MO
DIN
16.8
MH
z
BATT
_CO
DE
VS_AUDSELVS_GAINSEL
VdddDEMODDACRX
4V_3.3VVddd
VS_AUDSELVS_GAINSEL
DEMOD
4V_3.3V
DACRX
RES
ET
SQ_D
ET
SWB+
SYN
UN
SWB+
VOX
EE_C
S
F120
0
HSI
OLS
IO
MIS
O
BATT
_DAT
A_IN
CH
ACT
CLK
CSX
DAT
A
Vdda
EXT_MICEXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
Vdda
FLAT
_RX_
SND
EXT_
MIC
5V
Figure 9-69. UHF (403-470 MHz) Complete Controller Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-91
800 MHz only
100pF
C405
1TP410
EX
T_M
ICIN
T_M
IC
R44924K
C4790.1uF
C4070.1uF
24KR445
R42530K
Vdda
URX_SND
RX_AUD_RTN
C4140.1uF
C4300.1uF
C451.022uF
C4150.1uF
4.7uFC452
FLAT_RX_SND
VS_GAINSELDACRx
VOXVS_AUDSEL
DAT
AC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
L
FROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
0.1uFC411
BATT_CODE
A3 6K13K22K31
CR412A1 4A2 5
R4272.7K
BATT_DATA_IN
Vddd
10KR416
2 31
4
R451
Q405
15K
OFF_BATT_DATA_OUT
C4100.1uFR475
0
Vdda
100pFC408 C409
0.1uF
R447100KMECH_SWB+
IF_DISC_OUTDISC_OUT
NU
NU
NU
NUR378
C328
5V
R377
R371
Vdda
NU
NU
NU
NU
NU
NUR373
R372
C383
U303-1LM29042
31
8
4
C337
0R370
C358
NU
NU
NU
NU
NU
NU
R376
R374
C390R375
C359
LM2904U303-2
65
78
4
NU
NU
R453R456
010uFC480
R454
10KR448
100KR452 Q403
1 3
2NUR455
12 3
CR440
TX_A
UD
_SN
D
LED
BL
MO
DIN
AU
DIO
FLAT
_TX
_RTN
7
10
1
11
89
3
6542
1227
36
3233
2625
28
313029
3534
17 2319 2418151413 2120 221645 44 3946 404748 37384143 42
09Z41U404
VD
DR
C
VDDSYN
VOX
TXRTN
TXS
ND
UIO
UR
XO
UT
VDDA
VDDCPVDDD
VDDDAC
MIC
INT
MO
D
NC
PLCAP
PLCAP2
SQ
DE
T
SQIN SYN
GNDDGNDD0
GN
DR
C
GN
DS
YN
HS
IO
LCA
P
LSIO
MIC
EX
T
F1200
GC
B0
GC
B1
GC
B2
GCB3
GC
B4
GC
B5
GNDA
CLK
CLK168
CS
X
DACGDACRDACU
DAT
A
DISC
AGCCAP
AU
DIO
AU
XR
XA
UX
TX
CH
AC
T
NU
0.1uFC416
R4130
C420.01uF
0.1uFC422
C419
C4210.1uF
R40047K
F1200SYN
5V
RED_LEDTX_AUD_RTN
Vdda
16.8MHz
100pFC427 0.1uF
C428
R42975K
U407
Vddd
EE_CSX25128-2.7
MISO
4Kx8 BITEEPROM
7
6 SCK
SI5SO 2V
CC
8
4
VS
S
WP3 CS1
HOLD
5185130C53
1TP406
0R405
R4010
0.1uFC401
SWB+NUR402
4V_3.3V
C40310uF
C402
3
1
2Q400
R40675K
Vddd UNSWB+
.01uFC400
U400LP2951ACMM-3.3
8 1R407SENSE 2
SHUTDOWN3
VTAP 6ERROR 5
FEEDBACK7
GN
D
INPUT OUTPUTINT_EXT_Vdd 68K
C406
0.1uF
C498NU
4
Used for Lowband Only0.1uF
RESETR47624K
Figure 9-70. UHF (403-470 MHz) Controller ASFIC/ON_OFF Schematic Diagram
9-92 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
M400
UNSWBVddd
U4IL2 V
R461180
C4350.1uF
R4604.7K
CR411
123 4
56
K1K2K3
A1A2A3
LI_IR46210K
R463300
K1K2K3
A1A2A3
456 1
23
CR413
Q417
TP405TEST_
SWB+
2
3
1 6
4
47K
4.7K
47K
10K
UNSWB+
RTA0RTA1RTA2RTA3SB1SB2SB3OFF_BATT_DATA_OUT
LOW BATT Mech_SWB+
Vddd
R414180K
1Z
C4330.1uF
1
R41591K1Z
RSSVOXKEYPAD_COL
VOLVS_RAC
KEYPAD_ROW
LOCKVS_INTEMERPTTOPT_SEL 1OPT_ENA
TP415TEST_POINT
RT40033.0K
22pF
R43251K
C436
CSGP3CSGP4
RTA2
C43722pF
R42010MEG
R426330K
FL401XTAL
GND
INO
UT
3
2
1
RESETR_W
KEY_INT
10KR411 C456
100pF
VST
Vddd Vddd
C423100pF
C453100pF
C449100pF
C431100pF
L411390nH
R437NU
L410390nH
DA MI
FLA
LS CH
SO
HS RD
SY
CLKCSX
EE_CS
OPT_SEL 2
XA18BATT_DATA_IN
LVZIF_SEL
VS_CS
LCD_SELRAM_CS
FLASH_END0D1D2D3D4D5D6D7
A17A16A15A14A13A12A11A10
A9A8A7A6A5A4A3A2A1A0
U409MC68HC11FLO
Q416
1
23
P06
+LV
INP
D5_
SS
PD
4_S
CK
PD
3_M
OS
IP
D2_
MIS
OP
D1_
TXD
PD
0_R
XD
PA7_
PA1_
OC
1PA
6_O
C2_
OC
1
PA3_
IC4_
OC
5_O
C1
PA2_
IC1
PA1_
IC2
PA0_
IC3
EX
TAL
XTA
L
PA5_
OC
3_O
C1
PA4_
OC
4_O
C1
VR
LV
RH
VD
DS
YN
XFC
LVO
UT
VD
DV
DD
RV
DD
LAV
DD
3 2 1 100
99 98 97 86 85 84 83 82 81 80 90 91 68 69 92 9379 95 12 88 39 59
ECLKIRQ
XIRQRESET
PG7_R_WMODA_LIR
PJ0_CSGP3PJ1_CSGP4
PJ2PJ3PJ4PJ5PJ6
89964894458
PJ7
57
71727374757677786766656463626160
PE0_AN0PE1_AN1PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
22 23 24 25 26 27 28 29 7 8 15 21 9 11 10 14 49 50 51 52 53 54 55 56
PF7
_AD
DR
7P
F6_A
DD
R6
PF5
_AD
DR
5P
F4_A
DD
R4
PF3
_AD
DR
3P
F2_A
DD
R2
PF1
_AD
DR
1P
F0_A
DD
R0
PB
7_A
DD
R15
PB
6_A
DD
R14
PB
5_A
DD
R13
PB
4_A
DD
R12
PB
3_A
DD
R11
PB
2_A
DD
R10
PB
1_A
DD
R9
PB
0_A
DD
R8
P17
P16
P15
P14
P13
P12
P11
P10
VS
SV
SS
RV
SS
LAV
SS
13 87 40 70
PG0_XA13PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PGG_AS
616201917185
PH0_PW1PH1_PW2PH2_PW3PH3_PW4PH4_CS10PH5_CSGP1PH6_CSGP2PH7_CSPROG
4746454443424138
PC0_DATA0PC1_DATA1PC2_DATA2PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
3031323334353637
ZMY013008
Figure 9-71. UHF (403-470 MHz) Controller Microprocessor Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-93
Vddd
C426
100pF0.1uFC
425
VDD
14
VSS
27W
E
D2
13D
315
D4
16D
517
D6
18D
719
D8
22O
E
28
A4
5A
54
A6
3A
725
A8
24A
9
20C
S
11D
112
A1
21A
1023
A11
2A
1226
A13
1A
14
8A
27
A3
6
SR
M2B
256U
405
10A
09
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
RA
M
RA
M_C
S
R_W
XA
18C
4290.1uF
R410
100K
FLAS
H_O
E
R408
R4920
FLAS
H_E
N
NU
D2
D4
D5
D0
D1
D6
D7
D3
29
EN
_CE
30
EN
_OE
32
EN
_WE
7
VCC 8
2
D0
21
D1
22
D2
23
D3
25
D4
26
D5
27
D6
28
D7
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
31
A11
1
AT49H
LV010
U406
A0
20
A1
19
A10 FLA
SH
RO
M
A17
A16
A15
A14
A13
A12
A11
A10
A1
A0
A9
A8
A7
A6
A5
A4
A3
A2
GND
24
A18
A12
12
A13
4
A14
5
A15
11
A16
10
A17
69
XA
18
C424
10uF
2.2R
428
Vddd10K
R478
ZMY
0130087-B
Figure 9-72. UHF (403-430 MHz) Controller Memory Schematic Diagram
9-94 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
AUDIO
C47510uF
UNSWB+
470KR431
C4480.1uF
82KR423
0.1uFC447
36KR424
6.2KR472
10KR499
65
1415
4
1716
1 10
R49810K
TDA8547U420
VC
C2
20
VC
C1
11
19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
SELECT
SVR
IN1POS
IN2NEGIN2POS
MODE
NC1 2NC2 7NC3 9NC4 12NC5
GN
D1
GN
D2
IN1NEG
C47610uF
SWB+
5.6KR471C450
NU
3
Q410
21
46
EXT_SPKR_SELAUDIO_PA_ENA
R47310
C4420.1uF
100pFC444
R4352K
330R434
0.1uF
5V
EXT_MIC
C443 L401390nH
C445100pF
R4360
4.7uFC440
R4212KVdda
INT_MIC
C441100pF
390nHL400
BOOT_CTRLFLAT_RX_SND
SCI_RXSCI_TX
RSSI
VR4325.6V
OPT_SEL2OPT_SEL1 SWB+
68R450
100pFC495
C496100pF
10.0VVR450
100pF
100pFC497
C494
VR4335.6V
100pFC490
C492100pF C491
100pF
C493100pF
M401
100pFC471
100pFC473100pF
C472
R4771K
10.0VVR449
VR44510.0V
VR44810.0V
10.0VVR447VR446
10.0V
J40320 PIN CONNECTOR J403-1
J403-7J403-6
J403-4
J403-9J403-8
J403-5
J403-3J403-2
J403-17J403-16
J403-19J403-20
J403-15
J403-11
J403-18
J403-13J403-12
J403-10
J403-14
GNDINT_SPK+INT_SPK-EXT_SPK+EXT_SPK-OPT_B+EXT_MICOPT_SEL_2OPT_SEL_1GNDRx_DATA
GNDTx_DATA
RSSIRx_AUDIO/Tx_AUDIOBOOT_CTRLNCMICGNDGND
6.8VVR460
6.8VVR434
Figure 9-73. UHF (403-470 MHz) Controller Audio Power Amplifier Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-95
D5
D3
D6
D2D1D0
VdddVS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
A0
R_W
RESET
X_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
TX_AUD_RTN
VS_CSEXT_MIC
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTN
C404100pF
C527100pF
C526100pF
800 MHz only
C466100pF
100pFC458
C459100pF
C4810.1uF
0.1uFC482
E400
0.1uFC467
24KR481
E406
E404E405
E403
E408E409
E407
E401E402
100pFC463
C529
C528100pF
100pF
100pFC524
C525100pF
EXT_MICVS_CS
J40040 - PIN CONNECTOR
J400-31J400-30
J400-35J400-36
J400-39J400-40
J400-27
J400-38
J400-28
J400-37
J400-32
J400-29
J400-33J400-34
J400-24
J400-15
J400-25
J400-16
J400-11J400-12
J400-19J400-18J400-17
J400-21
J400-13
J400-20
J400-14
J400-22
J400-26
J400-23
J400-3J400-4J400-5
J400-7J400-6
J400-8J400-9J400-10
J400-1J400-2
OFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*
DB0DB1DB2DB3DB4DB5DB6DB7
SCK_SndVS_RACGnd
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_En
Rdy/ReqRx_Aud_SndONINT_EXT_Vdd
Key_RowKey_ColPTTKey_IntrpVS_INTRST*LED_EN
VS_AUDSEL
SW_B+Vddd
CS*
A0
ZMY0130089-B
Figure 9-74. UHF (403-470 MHz) Controller Interface Schematic Diagram
9-96 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
UHF (403-470 MHz) Radio Parts List (PCB 8486458Z03)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup Contact, B + B504 3980501Z01 Backup Contact, B - C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F31 15pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N35 24pFC116 2113743N35 24pFC117 2113743N34 22pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N27 11pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 100000pFC127 2113743L17 1000pFC128 2113743M08 22000pFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 22000pFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 22000pFC138 2113743N50 100pFC140 0662057A67 5600C141 NOT PLACED -C150 2113743M08 22000pFC151 2113743N50 100pFC152 2113743M08 22000pFC160 2113743N50 100pFC161 2113743M24 100000pFC165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N20 5.6pFC170 2113743N50 100pF
C171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 22000pFC174 2113743N50 100pFC175 2113740F51 100pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2113928L05 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N42 47pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 100000pFC219 2113743K16 0.22uFC220 2113743N50 100pFC223 2113743M24 100000pFC224 2113743M24 100000pFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 100000pFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pFC259 2113743L41 10000pFC260 2113743N50 100pFC263 2113743N02 0.75pF
Circuit Ref
Motorola Part No. Description
C264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113743M24 100000pFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pFC286 2113743M24 100000pFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 100000pFC293 2113743A27 0.47uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pFC297 2113743L41 10000pFC298 2113743M24 100000pFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20pFC306 NOT PLACEDC307 2113743N50 100pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743N50 100pFC311 NOT PLACED -C312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 100000pFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N12 2.7pFC320 2113743N31 16pFC321 2113743N50 100pFC322 2113743N48 82pFC324 2113743N34 22pFC325 2109445U26 9.1pFC326 2113743M24 100000pFC327 2113743M24 100000pFC328 2113743M24 100000pFC329 2113743M24 100000pFC334 2113743L33 4700pFC337 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C338 NOT PLACED -C343 2113743M24 100000pFC344 2113743E20 0.1uFC345 2113743M24 100000pFC346 2113743M24 100000pFC347 2113743M24 100000pFC348 2113743M24 100000pFC349 2113743E20 0.1uFC350 2113743M24 100000pFC351 2113743N52 120pFC352 2113743M24 100000pFC355 2113743M24 100000pFC357 2113743M24 100000pFC358 NOT PLACED -C359 NOT PLACED -C360 2113743N14 3.3pFC361 2113743M24 100000pFC362 2113743M24 100000pFC364 2113743N35 24pFC366 NOT PLACED -C367 2113743N37 30pFC370 2113743N18 4.7pFC371 NOT PLACED -C372 2113743N50 100pFC373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pFC381 NOT PLACED -C382 2311049A59 10uFC383 NOT PLACED -C385 2113743N37 30pFC386 2113743N50 100pFC390 NOT PLACED -C400 2113743L41 10000pFC401 2113743M24 100000pFC402 2113743M24 100000pFC403 2113743G24 2.2uFC404 NOT PLACED -C405 2113743N50 100pFC406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 100000pFC410 2113928N01 0.1uFC411 2113743M24 100000pFC414 2113743M24 100000pFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 NOT PLACED -
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-97
C420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113743M24 100000pFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 100000pFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pFC429 2113743M24 100000pFC430 2113928N01 0.1uFC431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uFC435 2113743M24 100000pFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743N50 100pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01 0.1uFC490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC498 NOT PLACED -C502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodeCR103 4802245J41 Pin DiodeCR105 5185963A15 Temperature SensorCR160 NOT PLACED -CR201 4802233J09 Triple DiodeCR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C08 VaractorCR243 4862824C08 VaractorCR251 4802245J22 VaractorCR301 4862824C08 VaractorCR302 4862824C08 VaractorCR303 4880154K03 Dual Schottky DiodeCR304 4862824C08 VaractorCR305 4862824C08 VaractorCR306 4802245J42 Ring Quad DiodeCR311 4813825A19 Diode SchottkyCR312 4802245J97 Switch DiodeCR313 4802245J97 Switch DiodeCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual Common Cathode DiodeCR501 4880107R01 RectifierCR503 4805729G49 Red/Yellow LEDE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite Bead
Circuit Ref
Motorola Part No. Description
E403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4805875Z04 16.8 MHz Xtal FilterFL301 9180022M11 Xtal Filter 44.85MHzFL302 9180468V05 455kHz 4-pole ceramic filterFL303 9180469V05 455kHz 6-pole ceramic filterFL304 9180469V03 455kHz 6-pole ceramic filterFL401 4870368G02 Real Time Clock Xtal Oscillator
38.4kHz (not placed in PRO5450)
H101 2680499Z01 Heat SpreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 2479990B01 11.03nHL112 2462587N45 22nHL113 2413926H09 5.6nHL114 2462587N45 22nHL115 2462587N22 390nHL116 2479990A03 9.75nHL160 2413926H14 15nHL201 2462587Q20 2200nHL202 2462587Q20 2200nHL203 2462587Q20 2200nHL232 2462587P25 12000nHL241 2462587V41 390nHL242 2462587V38 220nHL243 2485776Z01 Multi-layered Teflon resonator,
RxL251 2462587V28 33nHL253 2460593C02 Multi-layered Teflon resonator,
TxL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nH
Circuit Ref
Motorola Part No. Description
L301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2413926K32 560nHL321 2462587V37 180nHL325 2462587N68 1000nHL330 0662057C01 0L331 2413926K33 680nHL332 2413923A25 1200nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground Contact FingerPB501 4086470Z01 Tactile SwitchPB502 4086470Z01 Tactile SwitchPB503 4086470Z01 Tactile SwitchPB504 4086470Z01 Tactile SwitchPB505 4086470Z01 Tactile SwitchQ110 4813828A09 RF PA Q111 4809939C05 Dual NPN/PNP TransistorQ210 4809939C05 Dual NPN/PNP TransistorQ241 4805218N63 RF NPN TransistorQ260 4809939C05 Dual NPN/PNP TransistorQ261 4809939C05 Dual NPN/PNP TransistorQ301 4802245J44 NPN TransistorQ302 4802197J95 NPN TransistorQ310 4802245J44 NPN TransistorQ320 4813824A10 RF NPN transistorQ400 4809579E18 MOSFET P-ChannelQ403 4813824A17 PNP TransistorQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 MOSFET P-ChannelQ417 4809939C05 Dual NPN/PNP TransistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1R103 0662057M41 43R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600
Circuit Ref
Motorola Part No. Description
9-98 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03)
R109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18KR132 0662057N33 270KR133 NOT PLACED -R136 NOT PLACED -R161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR174 0662057N15 47KR175 0662057B59 3R176 0662057B59 3R201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10KR244 0662057N01 12KR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7500R254 0662057M95 7500R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R301 0662057N23 100KR302 0662057N23 100KR303 0662057M81 2000R304 0662057N01 12KR305 0662057M67 510R306 0662057N23 100KR307 0662057N23 100KR308 0662057M43 51R309 0662057M01 0R310 NOT PLACED -R311 0662057N11 33KR312 0662057M90 4700R313 0662057M62 330
Circuit Ref
Motorola Part No. Description
R314 0662057M79 1600R315 0662057N01 12KR320 NOT PLACED -R321 0662057N13 39KR322 0662057M74 1000R324 0662057N06 20KR328 0662057M01 0R329 0662057M01 0R330 0662057M98 10KR331 0662057M57 200R332 0662057N01 12KR333 NOT PLACED -R339 0662057M89 4300R340 0662057M95 7500R342 0662057N23 100KR344 0662057M43 51R345 0662057N13 39KR346 0662057N03 15KR348 0662057M87 3600R349 0662057C01 0R350 0662057M86 3300R355 0662057N23 100KR358 0662057M83 2400R359 NOT PLACED -R360 0662057N06 20KR361 0662057N06 20KR363 0662057M64 390R364 0662057M80 1800R365 0662057M76 1200R366 0662057N01 12KR367 0662057V04 12KR368 0662057V02 10KR369 0662057M70 680R370 0662057M01 0R371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0662057N15 47KR401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 NOT PLACED -R409 0662057M98 10K
Circuit Ref
Motorola Part No. Description
R410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057N20 75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680
Circuit Ref
Motorola Part No. Description
R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT400 0680590Z01 Thermistor_33KS501 4080710Z01 Frequency SwitchS501 4080710Z02 Frequency SwitchS502 1880619Z02 Volume / On-off SwitchSH100 2680507Z01 Harmonic Filter ShieldSH101 2680510Z01 PA ShieldSH201 2680511Z01 Synthesizer Top ShieldSH202 2680511Z01 Synthesizer Bottom ShieldSH241 2680513Z01 VCO Resonators ShieldSH242 2680514Z01 VCO Buffer IC ShieldSH301 2686583Z01 Receiver Front-End ShieldSH302 2680555Z01 Receiver Back-End Bottom
ShieldSH303 2680509Z01 Mixer ShieldSH304 2680624Z01 Mixer Diode ShieldSH322 2686528Z01 IFIC ShieldSH323 2686527Z01 Crystal Filter ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On-off ShieldSH402 2680515Z01 Microprocessor ShieldSH403 2680516Z01 Asfic_Cmp, Audio PA ShieldT301 2580541Z02 Balun TransformerT302 2580541Z02 Balun TransformerU101 5185130C65 LDMOS PA DriverU102 5185765B26 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO Buffer ICU247 5105739X05 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5186144B01 FM IFIC SA616U302 5109522E10 LMOS InverterU303 NOT PLACED -U400 5102463J40 3.3V RegulatorU404 5185130C53 ASFIC_CMP ICU405 5102463J36 Static RAM 32K X 8 U406 *5102463J60 Flash ROM 512K X 8U407 *5102495J05 EEPROM 16K X 8U409 5102226J56 Micro ProcessorU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 Zener Diode 6.8VVR439 4880140L17 Zener Diode 12VVR440 4802245J73 Zener Diode 6.8V
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8486458Z03) 9-99
* Motorola Depot Servicing only
VR441 4802245J73 Zener Diode 6.8VVR442 4802245J73 Zener Diode 6.8VVR443 4802245J73 Zener Diode 6.8VVR444 4802245J73 Zener Diode 6.8VVR445 4802245J74 Zener Diode 10VVR446 4802245J74 Zener Diode 10VVR447 4802245J74 Zener Diode 10VVR448 4802245J74 Zener Diode 10VVR449 4802245J74 Zener Diode 10VVR450 4802245J75 Zener Diode 12VVR460 4802245J73 Zener Diode 6.8VVR501 4813830A18 Diode 6.8VVR506 4802245J73 Zener Diode 6.8VY300 4802245J84 Xtal Oscillator 44.395MHzY301 9186145B02 455kHz Ceramic Discriminator
1485777Z01 Insulator (KAPTON)8486458Z03 UHF B1 PC Board
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-101
9.11 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
1
40
J400
C404
C441
C443C444
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
L401
4 3
Q41
7
R42
1
R435
R45
0
R477
RT400
TP401
TP402
TP405TP406
TP410
TP415VR
434
VR
447
VR
449
VR450
C424
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
C427 C428
C429
R408
R428
R42
9
R478
R49
2
SH400
C42
3
C425C426
E407
E40
8E409
R410
R41
8
R437
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401R40
2
R40
3
R405
R40
6
R41
6
R427
R44
7
R44
8R
451
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8U400R407
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5
C286
C28
9
C37
0
C37
4
C38
61
3
L2431
3
L253 L271
L273
L282
L321
Q2414 3
Q26
1
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C203
C21
0
C211C21
2 C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255
R256
SH201
U247
B50
3
B50
4
C43
2
6 431
FL20
1
123 5
PB
502
123 5
PB
503
TP201
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
TP202
TP302
FL302
43 2
FL30
3
43 2
FL30
4
123 5
PB
501
123 5
PB
504
2
Y30
1
C349
C352
C521
R32
1
R324
R34
5
R355 R36
0R
365
4
58U302
VR
440
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310
R308R30
9
R310
R348
SH303
643
T3016
4 3
T302
C109C11
0
C111
C112
C11
3
C11
4
C115C116
C117
C11
8
C119
C12
0
C121
C12
2C
125
C127
C12
9
C131
C160
C161
C16
5
C166C16
9
C171
L106
L107
L108
L109
L113 L114
L115
L160
1
2
3
Q110R103
R10
4R10
6R10
7
R108
R12
0
R16
1
R17
1 R173
R174
R175
R176
SH101
1
16
8
9U101
C362
R34
2
C10
1
C102
C10
3
C10
4
C106
C107
C175
C301
C30
2C
303
C304 C30
5
C30
8
CR
101
CR102
CR301
CR302
L101L102
L104
L105
L301
L302
R301
R302
SH100
SH301
C140
C141
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
43
2CR503
L116
1
2 3
5
PB505
Q502
Q505
R501
R50
2
R505
R506
R50
7
VR443
VR501
Figure 9-75. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H01
9-102 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
2
3
4
1
J101
J102
4C
8C
2
1
S50
1
4
53
2S502
C10
8
C13
2
C306
C30
7
C309 C310
C31
1
C31
2
C313C
314
C315
C316
C31
7
C318C
321
C380C
R10
3
CR160
CR
303
CR
304
CR
305
H10
1
L303
L304 L305
L306 L307
P10
0
43
Q30
1
R101
R170
R303R
304
R30
5 R30
6
R30
7
R32
8
R34
0SH302
C172
C17
3
CR105
Q111
R13
3
R172
C10
5
C123
C12
6
C128C130
C133
C13
4C
135
C138
C150
C151
C152
C170
C17
4
CR306
E101
L112
R10
2R109
R130R131
R132
R13
6
R32
9
SH304
1
17
9
25
U10
2
VR
439
C503
CR501
F501
C326
C327
C32
9
C334
C34
3
C344
C345 C346
C34
7
C348
C350
C351
C35
5
C35
7
C360 C36
1
C366
C38
2
CR311CR312CR313
L325
L331L332
Q302
Q32
0
R311
R312
R31
3
R314
R31
5
R344
R350 R358
R359
R36
1
R36
3R
364
R366
R36
7
R368
R36
9
SH322
11
1
20
10
U301
VR444
432
Y30
0
C36
4C
367
C38
5
R32
0
R32
2
R34
6
1
23
B50
1
C27
8
C27
7
C279
C32
8
C337
C35
8
C359C383
C390
C522
C523L505
R370
R371
R372R373
R374
R375
R376
R377
R378
U24
8
14 5
8
U30
3
VR
441 VR442
VR
506
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234 C25
8
C25
9
C263
C264
C265
C29
3
C29
6
C29
8
CR203L261
R201
R202
R204
R23
1R
232
R23
3
R281
SH202
1
37 25
13
U201
5
43 U21
0
543
U211
C24
1
C24
2
C243
C24
4
C245C246C250
C252C254
C25
5
C28
1
C29
5
C371C372
C373
C37
8
CR241
CR242
CR243 CR
251
L241
L242
L251
Q310R11
0
R11
1R
112
R241 R242
R24
4
R24
5 R25
1
R25
2R
254
R330R331
R33
2
R349
SH242
11
1 20
10
U24
1
L281
C449
C45
3
C45
6
C458C459
C46
3C
466
C498
C49
9
C524
C525
C52
7
C52
9
E400
E401
E402
E403
E404
E40
5
E406
L410
L411
R409R41
1
R43
2
R457
R479
126
U40
9
C526C528
C431
C433
C434
C43
5
C43
6
C437
CR
411
3
FL401
Q41
6
R41
4
R415
R419
R42
0
R42
6
R460
R46
1
R462
R46
3
SH
402
7651
U41
0C
405
C40
7
C408
C409C410
C41
1
C414
C415
C416
C41
9
C42
0C
421 C
422
C430C440
C44
7
C450C451
C45
2
C475
C476
C47
9
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R43
4
R436
R44
5R
449
R471
R472
R475R498R499
SH403
1
37
13
U404
11
1
20
10
U420
VR
460
C44
8
25
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
Figure 9-76. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H01
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-103
B50
3
B50
4
C10
1
C102
C10
3
C10
4C106
C107
C109C11
0
C111
C112
C11
3
C11
4
C115
C116
C117
C11
8 C119
C12
0
C121
C12
2C
125
C127
C12
9
C131
C140
C141
C160
C161
C16
5
C166C16
9
C171
C175
C203
C21
0
C211C21
2 C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238
C247 C248C251
C253
C257
C260
C27
1
C27
2C273
C27
6
C28
5
C286C28
9
C29
1
C292
C29
4
C29
7
C301
C30
2C
303
C304
C30
5
C30
8
C31
9
C32
0
C32
2
C324
C325
C338
C349
C352
C362
C37
0
C37
4
C37
5
C38
1
C38
6C40
0
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427C428
C429
C43
2
C441
C443 C444
C467
C471C472C473 C
480
C48
2
C490
C491
C492
C493
C494
C495
C496
C497
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C521 C597
C598
C599
CR
101
CR102
CR
201
CR301
CR302
CR412
CR
413
CR
440
43
2CR503
E407
E40
8E409
6 431
FL20
1
23 4
56
FL30
1
FL302
43 2
FL30
3
43 2
FL30
4
1
40
J400
22
20
121
J403
L101L102
L104
L105
L106
L107
L108
L109
L113 L114
L115
L116
L160L2
01 L202
L203
L232
1
3
L2431
3
L253 L271
L273
L282
L301
L302
L309
L310
L311
L321
L330
L400
L401
123 5
PB
501
123 5
PB
502
123 5
PB
503
123 5
PB
504
1
2 3
5
PB505
1
2
3
Q110
43
Q210
Q2414 3
Q26
0
4 3Q
261
Q40
0
Q403
43
Q405
4 3Q
417
Q502
Q505
R103
R10
4R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174
R175
R176
R24
3
R248R
253
R255
R256
R26
0
R301
R302
R308R30
9 R310
R32
1
R324
R33
3
R33
9
R34
2R
345
R348
R355 R36
0R
365
R401R40
2
R40
3
R405
R40
6R407
R408
R410
R41
6R
418
R42
1
R427
R428R42
9
R435
R437
R44
7
R44
8
R45
0
R45
1
R45
2 R453R454
R45
5
R45
6
R476
R477
R478
R481
R49
2
R501
R50
2
R505
R506
R50
7
RT400
SH100
SH101
SH201
SH241
SH301
SH303
SH323
SH400
SH401
643
T3016
4 3T3
02
TP201
TP202
TP302TP401
TP402
TP405 TP406
TP410
TP415
1
16
8
9
U101
U247
4
58U302
4
5 8U400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
VR
434
VR
440
VR443VR
447
VR
449
VR450
VR501
2
Y30
1
Figure 9-77. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H02
9-104 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
1
23
B50
1
C10
5
C10
8
C123
C12
6
C128
C130
C13
2
C133
C13
4C
135
C138
C150
C151
C152
C170
C172
C17
3
C17
4
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234
C24
1
C24
2
C243
C24
4
C245
C246C250
C252C254
C25
5
C25
8
C25
9
C263
C264
C265
C27
7C27
8
C279
C28
1
C29
3
C29
5
C29
6
C29
8
C306
C30
7
C309
C310
C31
1
C31
2
C313
C31
4
C315
C316
C31
7
C318
C32
1
C326
C327
C32
8
C32
9
C334
C337
C34
3
C344
C345 C346
C34
7
C348
C350
C351
C35
5
C35
7
C35
8
C359
C360
C36
1
C36
4
C366
C36
7
C371C372
C373
C37
8
C380
C38
2
C383
C38
5
C390
C40
5C
407
C408C409C410
C41
1
C414
C415
C416
C41
9C
420
C42
1
C42
2
C430
C431
C433
C434
C43
5
C43
6
C437
C440
C442
C445
C44
7C
448
C449
C450C451
C45
2
C45
3
C45
6
C458C459
C46
3C
466
C475
C476
C47
9
C481
C498
C49
9
C503
C522 C523
C524
C525
C526
C52
7
C528
C52
9
CR
103
CR105
CR160
CR203
CR241
CR242
CR243
CR
251
CR
303
CR
304
CR
305
CR306
CR311CR312CR313
CR
411
CR501
E101
E400
E401
E40
2E40
3
E404
E40
5
E406
F501
3
FL401
H10
1
2
3
4
1
J101
J102
L112
L241
L242
L251
L261
L281
L303
L304 L305
L306 L307
L325
L331L332
L410
L411
L505
P10
0
43
Q111
Q30
1
Q302
Q310
Q32
0
43
Q410
Q41
6
R101
R10
2
R109
R11
0
R11
1
R11
2
R130
R131 R132
R13
3
R13
6
R170
R172
R201R202
R204
R23
1R
232
R23
3
R241 R242
R24
4
R24
5 R25
1R
252
R25
4
R281
R303
R30
4
R30
5
R30
6
R30
7
R311R312
R31
3
R314
R31
5
R32
0
R32
2
R32
8 R32
9
R330R331
R33
2
R34
0
R344
R34
6
R349
R350 R358
R359
R36
1
R36
3R
364
R366
R36
7
R368
R36
9
R370
R371R372
R373 R374
R375
R376
R377
R378
R400
R409
R41
1
R41
3R
414
R415
R419
R42
0
R42
3R
424
R42
5R
426
R431
R43
2
R43
4
R436
R44
5R
449
R457
R460
R46
1
R462
R46
3
R471
R472
R47
3
R475
R479
R498
R499
4C
8C
2
1
S50
1
4
53
2S502
SH202
SH242
SH302
SH304
SH322
SH
402
SH403
1
17
9
25
U10
2
1
37 25
13
U201
543
U210
543
U21
1
11
1 20
10
U24
1
U24
8
11
1
20
10
U301
14 5
8
U30
3
1
37 25
13
U404
1
7651 26
U40
9
U41
0
11
1
20
10
U420
VR
432
VR
433
VR
439
VR
441
VR442VR444
VR445
VR446
VR448
VR
460
VR
506
432
Y30
0
Figure 9-78. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H02
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-105
B50
3
B50
4
C10
1
C102
C10
3
C10
4
C106
C107
C109C11
0
C111
C112
C11
3
C11
4
C115
C116
C117
C11
8
C119
C12
0
C121
C12
2C
125
C127
C12
9
C131
C140
C141
C160
C161
C16
5
C166C16
9
C171
C175
C203
C21
0
C211
C21
2
C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238
C247 C248C251
C253
C257
C260
C27
1
C27
2
C273
C27
6
C28
5C286
C28
9
C29
1
C292
C29
4
C29
7C301
C30
2C
303
C304
C30
5
C30
8
C31
9
C32
0
C32
2
C324
C325
C338
C349
C352
C362
C37
0
C37
4
C37
5
C38
1
C38
6
C391
C40
0
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427C428
C429C
432
C441
C443 C444
C467
C471C472C473 C
480
C48
2
C490
C491
C492
C493C494C495C496
C497
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C521 C597
C598
C599
CR
101
CR102
CR
201
CR301
CR302
CR412
CR
413
CR
440
43
2CR503
E407
E40
8
E409
6 431
FL20
1
23 4
56
FL30
1
FL302
43 2
FL30
3
43 2
FL30
4
1
40
J400
22
20
121
J403
L101L102
L104
L105
L106
L107
L108
L109
L113 L114
L115
L116
L160
L201 L202
L203
L232
1
3
L2431
3
L253 L271
L273
L282
L301
L302
L309
L310
L311
L321
L330
L400
L401
123 5
PB
501
123 5
PB
502
123 5
PB
503
123 5
PB
504
1
2 3
5
PB505
1
2
3
Q110
43
Q210
Q2414 3
Q26
0
4 3
Q26
1
Q40
0
Q403
43 Q405
4 3Q
417
Q502
Q505
R103
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1
R173
R174
R175
R176
R24
3
R248
R25
3
R255
R256
R26
0
R301
R302
R308R30
9 R310
R32
1
R324
R33
3
R33
9
R34
2R
345
R348
R355 R36
0
R36
5
R401
R40
2
R40
3
R405
R40
6R407
R408
R410
R41
6R
418
R42
1
R427
R428
R42
9
R435
R437
R44
7
R44
8
R45
0
R45
1
R45
2 R453 R454
R45
5
R45
6
R476R477
R478
R481
R49
2
R501
R50
2
R505
R506
R50
7
RT400
SH100
SH101
SH201
SH241
SH301
SH303
SH323
SH400
SH401
643
T3016
4 3
T302
TP201
TP202
TP302
TP401
TP402
TP405TP406
TP410
TP415
1
16
8
9
U101
U247
4
58U302
4
5 8
U400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
VR
434
VR
440
VR443
VR
447
VR
449
VR450
VR501
2
Y30
1
Figure 9-79. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H05
9-106 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
1
23
B50
1
C10
5C10
8
C123
C12
6
C128C130
C13
2
C133
C13
4C
135
C138
C150
C151
C152
C170
C172
C17
3
C17
4
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234
C24
1
C24
2
C243
C24
4
C245
C246C250C252C254
C25
5
C25
8
C25
9
C263C264
C265
C27
7C27
8
C279
C28
1
C29
3
C29
5
C29
6
C29
8
C306
C30
7
C309 C310C
311
C31
2C313
C31
4C315
C316
C31
7
C318
C32
1
C326
C327
C32
8
C32
9
C334
C337
C34
3
C344
C345 C346
C34
7
C348
C350
C351
C35
5
C35
7
C35
8
C359
C360
C36
1
C36
4
C366
C36
7
C371C372
C373
C37
8
C380
C38
2
C383
C38
5
C390
C503
C522 C523
C60
0C601
C602
CR
103
CR105
CR160
CR203
CR241
CR242
CR243
CR
251
CR
303
CR
304
CR
305
CR306
CR311
CR312
CR313
CR501
E101
E10
2
E10
5
F501
H10
1
2
3
4
1
J101
J102
L112
L241
L242
L251
L261
L281
L303
L304 L305
L306 L307
L325
L331L332
L505
P10
0
43 Q111
Q30
1
Q302
Q310
Q32
0
R101
R10
2
R109
R11
0
R11
1
R11
2
R130
R131R132R
133
R13
6
R170
R172
R201
R202
R204
R23
1R
232
R23
3
R241 R242
R24
4
R24
5
R25
1
R25
2R
254
R281
R303
R30
4
R30
5
R30
6
R30
7
R311
R312
R31
3
R314
R31
5
R32
0
R32
2
R32
8
R32
9
R330R331
R33
2
R34
0
R344
R34
6
R349
R350 R358
R359
R36
1
R36
3R
364
R366
R36
7
R368
R36
9
R370
R371
R372
R373
R374
R375
R376
R377
R378
4C
8C
2
1
S50
1
4
53
2S502
SH202
SH242
SH302
SH304
SH322
1
17
9
25
U10
2
1
37 25
13
U201
5
43U210
543
U21
1
11
1 20
10
U24
1
U24
8
11
1
20
10
U301
14 5
8
U30
3
VR
439
VR
441
VR442VR444
VR
506
432
Y30
0
C40
5
C40
7
C408C409C410
C41
1
C414
C415
C416
C41
9
C42
0 C42
1
C42
2
C430C440
C442
C445
C44
7C
448
C450C451
C45
2
C475
C476
C47
9
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R43
4
R436
R44
5R
449
R471
R472
R47
3
R475R498R499
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
432
VR
433
VR445
VR446
VR448
VR
460
C431
C433
C434
C43
5
C43
6C437
C449
C45
3
C45
6
C458
C459
C46
3C
466
C498
C49
9
C524
C525
C526
C52
7
C528
C52
9
CR
411
E400
E401E40
2 E40
3
E404
E40
5
E406
3
FL401
L410
L411
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R457
R460
R46
1
R462
R46
3
R479
SH
402
1
7651 26
U40
9
U41
0
Figure 9-80. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H05
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-107
1
40
J400
C42
3 E407
E40
8E409
R410
R41
8
R437
8
U405
32
21
2271
U40
6
17
161
C425C426
145
8
U40
7
C427 C428
R42
9
SH400
C424
C429
R408
R428
R478R49
2
C404
C443C444
L401
R435 RT400
TP401
TP402
TP410
VR
447
C441
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
4 3
Q41
7
R42
1
R45
0
R477
TP406
VR
434
VR
449
VR450
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8R
451
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8
U400
TP415
C247 C248C251
C253
C27
1
C27
2C273
C27
6
C28
5C286
C28
9
C37
0
C37
4
C38
6
1
3
L2431
3
L253 L271
L273
L282
L321
Q241
4 3Q
261
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C109C11
0
C111
C112
C11
3
C11
4
C115C116
C117
C11
8
C119
C12
0
C121
C12
2C
125
C127
C12
9
C131
C160
C161
C16
5
C166C16
9
C171
L106
L107
L108
L109
L113 L114
L115
L160
1
2
3
Q110R103
R10
4R10
6R10
7
R108
R12
0
R16
1
R17
1 R173
R174
R175
R176
SH101
1
16
8
9
U101
C203
C21
0
C211
C21
2
C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255
R256
SH201
U247
B50
3
B50
4
C43
2
6 431
FL20
1
123 5
PB
502
123 5
PB
503
TP201
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
123 5
PB
504
C387
43 2
FL30
3
C60
3
C349
C352
C392 C521
C604
FL302
3 2
FL30
4
123 5
PB
501
R32
1
R324R34
5
R355 R36
0
R36
5
4
58U302
VR
440
2
Y30
1
C362
C391
R34
2C31
9
C32
0
C32
2
C37
5
L309
L310
R308
R30
9 R310
R348
SH303
643
T3016
4 3
T302
C38
1
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C10
1
C102
C10
3
C10
4
C106
C107
C175
CR
101
CR102
L101L102
L104
L105
SH100
C140
C141
L116
1
2 3
5
PB505
C38
8
C389 C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C597
C598
C599
43
2CR503
Q502
Q505
R501
R50
2
R505
R506
R50
7
VR443
VR501
4
TP202
TP302
TP405
Figure 9-81. UHF (403-470 MHz) Main Board Top Side PCB No. 8415234H08
9-108 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
4
53
2S502
4C
8C
2
1
S50
1
C326
C327
C32
9
C334
C34
3
C344
C345 C346
C34
7
C348
C350
C351
C35
5
C35
7
C360
C36
1
C36
4
C366
C36
7
C38
2
C38
5
CR311CR312CR313
L325
L331L332
Q302
Q32
0
R311R312
R31
3
R314
R31
5
R32
0
R32
2
R344
R34
6R350 R358
R359
R36
1
R36
3R
364
R366
R36
7
R368
R36
9
SH322
11
1
20
10
U301
432
Y30
0
C306
C30
7
C309 C310 C31
1
C31
2C313
C31
4C315
C316
C31
7
C318
C32
1C380
CR
303
CR
304
CR
305
L303
L304
L305
L306 L307
Q30
1
R303
R30
4
R30
5
R30
6
R30
7
R32
8
R34
0
SH302C
108
C605
CR
103
CR160
E106
2
3
4
1
J101
J102
P10
0
43
Q111
R101
R13
3R170
C172
C17
3
CR105
R172
H10
1
R10
2 L112
1
17
9
25
U10
2
1
23
B50
1
C123
C12
6
C128C130
C138
C150C151
C152
C170
C503
C60
0C601
C602CR306
CR501
E101
E10
2
E10
5
E10
7
F501
R32
9
SH304
VR
439
C10
5
C133
C13
4C
135
C17
4
R109
R130R131 R132
R13
6
VR444
C27
7
C27
8
C279
C32
8
C337
C35
8
C359C383
C390
C522 C523L505
R370
R371R372
R373
R374
R375
R376
R377
R378U24
8
14 5
8
U30
3
VR
441
VR442
VR
506
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234 C25
8
C25
9
C263
C264
C265
C29
3
C29
6
C29
8
CR203
L261
R201
R202
R204
R23
1R
232
R23
3
R281
SH202
1
37 25
13
U201
5
43U210
543
U211
C24
1
C24
2
C243
C24
4
C245C246C250
C252
C25
4
C25
5
C28
1
C29
5
C371C372
C373
C37
8
CR241
CR242
CR243 CR
251
L241
L242
L251
L281
Q310R11
0
R11
1R
112
R241 R242
R24
4
R24
5
R25
1 R25
2
R25
4
R330R331
R33
2
R349
SH242
11
1 20
10
U24
1
C40
5
C40
7
C408
C409C410
C41
1
C414
C415
C416
C41
9
C42
0C
421 C
422
C430C440
C44
7C
448
C450C451
C45
2
C475
C476
C47
9
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R43
4
R436
R44
5
R44
9
R471
R472
R475R498R499
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
460
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C431
C433
C434
C43
5
C43
6C437
C449
C45
3
C45
6
C458C459
C463
C466
C498
C49
9
C524
C525
C526
C52
7
C528
C529
CR
411
E400
E401
E40
2E40
3
E404
E40
5
E406
3
FL401
L410
L411
Q41
6
R409R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R457
R460
R46
1
R462
R46
3
R479
SH
402
7651 26
U40
9
U41
0
1
Figure 9-82. UHF (403-470 MHz) Main Board Bottom Side PCB No. 8415234H08
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-109
KCAJ_FR
KCAJ_FR
4DNG
1
2
3
101J
201JTUN_ANNETNA
4BAT4
5BAT5
1BAT1
2BAT2
3BAT3
UN041C
1A
2A
3A
1K
2K
3K
061RC
UN141C
Hn57.9611L
001P
305Bfi
405B
NOI_IL+BWS_HCEM HCTIWS
205S
4 5
205CFu74.0 6
1BAT
72BAT
2 1
LOW
HIG
H
3
705R0
Fp001505C
addV105RV
V8.6
LOV
3BS
2BS
1BS
CNCNCN
V8.6244RV
405BPHCTIWS
G1
G2
G3
2
NI
1
TUO
Fu10.325C
444RVV8.6
TTP
CNCNCN
CNCNCN
CNCNCN
225CFu10.
Fu10.125C
3G
1
G2
4 5G
3
2
NI
1
TUO
G1
G2
4 5G
3
2
NI
1
TUO
205BPHCTIWS
305BPHCTIWS
3
V8.6044RV
3G
1
G2
4 5G
3
NI
1
TUO
5BPWS
144RVV8.6
3 4 5
205Q
505Q
51
6
1XMI K01505R
24
3
addV+BWS
DEL_DER
305RC
42
31
205R081086
105R
0ATR
1ATR
2ATR
3ATR
Fp001315C
0C
97
12
84
HCTIWS
105S
415CFp001Fp001
115C 215CFp001
1CDNG 1DNG
0CP
1CP2CP 3CP
0C1C
K74605R
DEL_NEERG
CNCNCN
025CFu10.
V8.6344RV G
24 5
G3
2
NI
1
TUO
3G
1
REME
505BPHCTIWS
-TTAB
TCATNOC_YRETTAB
+TTAB
V01934RV
105B
2ATAD
1GENSOP
3
21
J_NNOCV42105F
305C1
2
Fp001
105RC
505LHn093
V8.6605RV
EDOC_OIDAR
EDOC_TTAB
+BWSNU
2
10HCTI
Figure 9-83. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H01)
9-110 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
CN
TCATNOC_YRETTAB
+TTAB
-TTAB
CNCNCN
CNCNCN
CNCNCN
CNCNCN
205Q
UN
UN
CNCN
505Q
244RVV8.6
Hn57.9611L
51
6
Fu10.025C
1XMI
041C
795CFp6
895CFp7.4
995CFp9.3
42
31
505C
Fp001
305RC
5G
3
2
NI
1
TUO
205C
Fu74.0
2
305BPHCTIWS
3G
1
G2
4
HCTIWS205S
4
1
LOW
5
HIG
H
3
61BAT
72BAT
K01505R
97
1DNG
0CP1
1CP2
2CP 843CP
0C0C
1C 1C
DNG
V8.6044RV
HCTIWS
105S
24
3
105RVV8.6
Fp001
205R
415C
4BAT4
5BAT5
081
201J
1BAT1
2BAT2
3BAT3
K74605R
TUN_ANNETNA
225CFu10.
305Bfi
Fp001315C
V01
Fu10.125C
934RV
105B
2ATAD
1GENSOP
3
21
J_NNOCV42105F
144RVV8.6
705R0
605RV
V8.6
001P
Fp001
KCAJ_FR
G2
4 5G
3
2
NI
1
TUO
215C
405BPHCTIWS
3G
1
Fp34305C105RC
1
2
2A
3A
1K
2K
3K
061RC
1A
344RVV8.6
2
NI
1
TUO
405B
505BPHCTIWS
3G
1
G2
4 5G
3
3G
1
G2
4 5G
3
2
NI
1
TUO
2
3
205BPHCTIWS
101JKCAJ_FR
4DNG
1
141C
1
TUO
Fp001115C
105BPHCTIWS
3G
1
G2
4 5G
3
2
NI
105R086
Fu10.325C
Hn093505L
444RVV8.6
EDOC_OIDAR
EDOC_TTAB
3BS
+BWSNU
+BWS_HCEM
2BS
addV
LOV
REME
NOI_IL
addV
DEL_NEERG
+BWS
DEL_DER
0ATR
1ATR
2ATR
3ATR
1BS
TTP
Figure 9-84. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H02)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-111
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
in BOM is 2113743N41)
BATT-
NC NC NC
NC NC NC
NC NC NC
NC NC NC
Q502
NU
NU
NC NCNC
BATTERY_CONTACT
BATT+
(The part no used
100pFC513
10V
.01uFC521
VR439
6.8V
9.75nHL116
VR442
51
6
IMX1
.01uFC520
C140
PB504SWITCH
31
G2
G4 5
3G
2
IN
1
OUT
100pF
C503
VR440
BLM21PG221SN1E102
6.8V
24
3
VR5016.8V
100pFC514
C141
C505
100pF
CR503
2 4
1 3
C502
0.47uF
PB503SWITCH
31
G2
G4 5
3G
2
IN
1
OUT
R502
TAB44
TAB55
180
J102
TAB11
TAB22
TAB33
47KR506
ANTENNA_NUT
C522.01uF
Q505
390nHL505
VR444
6.8V
B503if
VR441
6.8V
R5070
VR506
6.8VCR501
1
2
A3
K1
K2K3
CR160
A1
A2
VR443
6.8V
C59743pF
4.7pF
3.9pF
C598
C599
100pF
RF_JACK
P100
B504
C512
31
G2
G4 5
3G
2
IN
1
OUT
PB505SWITCH
PB502SWITCH
31
G2
G4 5
3G
2
IN
1
OUT
4GND
1
2
3
J101RF_JACK
C601
4.7pFC600
C602
100pF
2
24pF
SWITCHS502
4
1
WOL
5
HGI
H
36
TAB1
7TAB2
10KR505
7 9
GND1
PC01
PC12
PC24 8PC3
C0C0C1 C1
GND
SWITCHS501
53
G
2
IN
1
OUT
100pFC511
PB501SWITCH
31
G2
G4
680R501
C523
2DATA
1NEGPOS
3
.01uF
21CONN_J
B501
24VF501
RADIO_CODE
BATT_CODE
SB3
MECH_SWB+
UNSWB+
SB2
Vdda
VOL
EMER
LI_ION
Vdda
GREEN_LED
SWB+
RED_LED
RTA0
RTA1
RTA2
RTA3
SB1
PTT
Figure 9-85. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H05)
9-112 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
RF_JACK
J101
GND4
1
2
3
RF_JACK
TAB1
2TAB2
3TAB3
4TAB4
5TAB5
J102ANTENNA_NUT
1
NUC141
9.75nHL116
NUC140
A1
A2
A3
K1
K2
K3
CR160
Q502
RED_LED
4
3
2
Q5056
IMX1
51
SWB+
47KR506
10KR505
Vdda
NC NC NC NC NC NC
NC NC NC
NC NC NC
NC NC NC
3 4 5
G1
G2
G3
G1
G2
G3
G1
G2
G3
G1
G2
G3
G1
G2
G3
IN
2
OUT
1
6.8VVR444
EMERPTT
SWITCHPB504
C523.01uF
.01uFC522
C521.01uF
SB3
SB2
SB1
VR4406.8V
VR4416.8V
6.8VVR442
SWITCHPB503
3 4 5
2 1
IN
2
OUT
1SWITCHPB501
3 4 5
IN OUT
5
IN
2
OUT
1SWITCHPB502
3 4
6.8VVR443
C520.01uF
SWITCHPB505
3 4 5
IN
2
OUT
1
GREEN_LED
CR503 1 3
2 4
R502180
R501680
RTA0
RTA1
RTA2
RTA3
GND1
PC0
PC1PC2
PC3C0
C1
GND
9
12
4 8
S501SWITCH
C0C1
7C512100pF
C514100pF
C511100pF
C513100pF
(The part no used
in BOM is 2113743N41)100pFC5056.8V
VR501Vdda
VOL
MECH_SWB+
B504
ifB503LI_ION
C5020.47uF
0R507
4
LOW
1
5
3
HIG
H
TAB16
TAB27
2
S502SWITCH
100pFC605
43pFC597 3.9pF
C5984.7pFC599
UNSWB+S502_SWITCH_P5
BLM18PG121SN1E106
E107BLM18PG121SN1
C6024.7pF
C601100pF
C60024pF
C50343pF10V
VR439
1
2
CR501
FUSE_B+
VR5066.8V
L505390nH
21BATT-
24VF501
BATTERY_CONTACT
BATT_CODE
BATT+ E102BLM21PG221SN1
B501
CONN_J
DATA2
NEG1
3POS
RADIO_CODEFUSE_B+
P100
Figure 9-86. UHF Controls And Switches Schematic Diagram for (403-470MHz for 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-113
C30210pF
CR301
L30113.9nH
C3013.6pF
RX_IN
20pFC305
3.9pFC303
R301100K
R302100K
100pFC308
L30213.9nH
C3049.1pF
CR302 CR303
2
3
1R3409.1K
L30322nH
C307100pF
13
2
Q301
2.2KR303
R3280
C315100pF
R305510
C309100pF
C321100pF
0.1uFC314
L304180nH
C310100pF
R30412K
R5
NUC306
L30522nH
C3126.8pF
NUC311
13.9nHL306
10pFC313
CR304 CR305
13.9nHL307
R306100K
C3163.9pF
R307100K
.01uFC380
7.5pFC318 R329
0
9.1pFC317
6
3
1
2
XFMRT301
4
NUC381
TP302
R3483.6K
R5C3191pF
16.28nHL309
C3206.2pF
46
T302XFMR
31 2
CR306
2
34
1
IF
NUR310R308
51
R3090
C32282pF
L310150nH
VCOBUF
C375100pF
NUC378
NU
R3490
C373
100pFC374
NUR333
180nHL321
4.3KR339
3
2
Q3101
100pFC386
R33212K
4.7pFC370
R33010K
RX_INJ
NUC371 R331
240 100pFC372
100KR342
DACRx
RXFE Bottom ShieldRXFE Top Shield
RX Mixer Diod Shield
1
SH304SHIELD
1
SHIELDSH301
1
SHIELDSH302
Mixer Shield
SH303SHIELD
1
Figure 9-87. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H01)
9-114 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
L340390nH
HSMP38201
23
CR308
R3171K
100pFC395 C331
100pF
1KR347
R5
C311
100KR307R306
100K
CR304
C306
CR305
C3129.1pF
22nHL305
C31310pF
L30613.9nH13.9nHL307
3.9pFC316
NU
NU
R3050
R30412K
C321100pF
C309100pF
R3031K
Q301
13
2
C3070.1uF
0.1uFC314
180nHL304
C315100pF
C3100.1uF
R3282.7
L30322nH
R3406.8K
13.9nHL302
C308100pF
100KR301
10pFC302
C30520pF
CR301 CR302
3.9pFC303
10pFC304
R302
L301
100K
13.9nH 1
CR303
2
3
C3013.6pF
RX_IN
1
SH304SHIELD
1
SHIELDSH302
1
SHIELDSH301 SH303
SHIELD
1
RXFE Top Shield RXFE Bottom Shield Mixer Shield
RX Mixer Diode Shield
.01uFC380
100KR342
R5
DACRx
6.2pFC381
R3290
C318
9.1pFC317
7.5pF
T301
4
6
3
1
2
XFMR
TP302
T302XFMR
46
31 2
C320 C3197.5pF 1.8pF
16.28nHL309R348
3.6K
R336
C333R5
NU
NU
33KR327
R31691K
Q315
13
218KR318
R319150
C396NU
R3002.2K
0.47pFC397
1
33.0KRT300
2
R334
Q316
13
2VR300
R326
NU
NU
NU
NU
R3256.8K
R338R335
RT301
2 1
C391
NUNU
NUNU
R5
C370100pF
R330RSSI
RX_INJ
NUR331 C372
Q3101
3
2
C371
100pFC386
NU
NUNUNU
0R349
100pFC374
C378C373NU NU
C375
VCOBUF
100pF
R332
L321
0R339
R5
NU
NU
R333NU
R30918
82pFC322
L310150nH
270R308
270R310
2
34
1
CR306
IF
-59.4dBm@403.355MHz-59.4dBm@469.985MHz
-54.4dBm@403.355MHz-51.8dBm@469.985MHz
-63.4dBm@403.355MHz-60.5dBm@469.985MHz
-65.5dBm@45.1MHz
-34dBm@358.256MHz-36.7dBm@424.885MHz
1.831V@-50dBm3.85V
0.503V
4.386V
Figure 9-88. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H02)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-115
G
G
G
G
G
G
NU
NU NU
NU
NU
RXFE Bottom Shield Mixer ShieldRXFE Top Shield
RX Mixer Diod Shield
NU
NU
NUL321
R310
180nH
22nHL305
C381
C39124pF
C3704.7pF
4.3KR339
R3280
R333
C306
10pFC302
13
2 C311
Q301
1
R306100K
SH304SHIELD
100pFC308
100pFC374
100KR342
L30213.9nH
20pF
82pFC322
C305
1pFC319
C378
3.9pFC303
13.9nHL301
CR305
100pFC372
L30613.9nH
C3049.1pF
C3163.9pF
3.6pFC301
C321100pF
SHIELDSH301
1
R3290
100pFC386
1
L310150nH
SH303SHIELD
7.5pFC318
.01uFC380
0R349
C31310pF
Q3101
3
2
C317
L30322nH
240
9.1pF
R331
L30713.9nH
100pFC315
T301
4
6
3
1
2
XFMR
100pF
R305510
C309
R3409.1K
6.8pFC312
CR301
6.2pFC320
CR302
R3032.2K CR304
R30851
4
1
TP302
CR306
2
3
R307100K
0
10K
R309
VCOBUF
R330
C307100pF
CR303
2
3
1
12K
T302XFMR
46
31 2
R332
12KR304
100pFC375
0.1uFC314
C371
L304180nH
R301
100K
C373
100KR302
100pFC310
L309R3483.6K
1
16.28nH
SHIELDSH302
IF
R5
RX_IN
RX_INJ
DACRx
R5
Figure 9-89. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H05)
9-116 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
C3013.6pF
RX_IN
C3033.9pF
R301100K
C30210pF
CR302
13.9nHL302
CR301
L30113.9nH
100pFC308
20pFC305
C3049.1pF
100KR302
1
CR303
2
3
C307100pF
22nHL303 R340
9.1K
RXFE Bottom Shield Mixer ShieldRXFE Top Shield
RX Mixer Diod Shield
SH303SHIELD
1
SHIELDSH301
1
SH304SHIELD
SHIELDSH302
1
1
Q301
13
2
0R328
C309100pF
2.2KR303
100pFC310
100pFC321L304
180nH
R305510
R30412K
0.1uFC314 C315
100pF
NUC306
L30522nH
NUC311
6.8pFC312
13.9nHL307
R306100K
CR305
13.9nHL306C313
10pF
CR304
9.1pFC317
100KR307
C3163.9pF
100KR342
.01uFC380
C39124pF
DACRx
C3187.5pF
R3290
4
6
3
1
2
XFMRT301
NUC381
3.6KR348
TP302
R5
C3704.7pF
12KR332
RX_INJ
13
2
Q310
100pFC386
R3394.3K
NU100pFC372R331
240R33010K
C371
NU NUC378C373
0R349
NUR333
100pFC374
180nHL321
C3191pF
C3206.2pF
C375100pF
L30916.28nH
46
31 2T302XFMR
NUR310
2
34
1
CR306
IF
R3090
R30851
L310150nH
82pFC322
VCOBUF
R5
Figure 9-90. UHF Receiver Front End Schematic Diagram for (403-470MHz for 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-117
9.1pFC325
C32422pF
2 CC15 CC2
1
GN
D1
4
GN
D2
3 IN 6OUT560nHL311
IF
44.85MHzMXF45FL301
NUC338
L330680nH
12KR315
R31133K
680nHL331 0.1uF
C361
Q302
0.1uFC327
R3124.7K
NU
CR311
C366
C3603.3pF
NUR359
1.2uHL332
C38530pF
C3550.1uF
NU
1uHL325
R3221K
C36424pF
R320
CRYSTAL FILTER SHEILD
1
SH323SHIELD
LVZIF BTM SHEILD
SHIELDSH322
1
2G
ND
4G
ND
1
3OUT
1IN
44.395MHzTSS-2Y300 R369
680R3678.2K
10KR368
C3344700pF
DISC_OUT
DISC_OUT
0.1uFC350
12KR366
RSSI
0.1uFC34945B02 3
21
455KHz
Y301
1.8KR364 C351
120pF
1.2KR365
13
2MMBT3904Q320
390R363
5V
20KR361
C3290.1uF
CR313
1
23
0.1uFC343
C3450.1uF
VCC6
U301SA616
GND15
0.1uFC347
0.1uFC346
C3570.1uF
CFUCJ455E
3
GN
D
1 IN 2OUT
FL302
R3503.3K
TC7W04F C3620.1uF
2.4KR358
CR312
3
5V
U302-2
6 2
100KR355
BW_SEL
TC7W04FU302-1
1 7
0.1uFC352
39KR345
1
2FL304
3 4
IN1 OUT 2CFWC455G
R32420K39K
R321
GN
D1
GN
D2
GN
D1
GN
D2
R36020K
FL303CFWC455E
1 IN 2OUT
3 4
5V
NC
U302-3TC7W04F
3 5
4GND
8VCC
U302-4PWR_GND
1.6KR314
0.1uFC326 R313
330
5V
C3480.1uF
R5
C38210uF
R34451
0.1uFC344
C36730pF
R34615K
RS
SIO
UT
IFA
MP
_DE
C2
LIM
OU
TLI
M_D
EC
1
MIX
OU
T
OS
CO
UT
AU
DIO
OU
T
IFA
MP
OU
T
QU
AD
IN
RFI
NR
FIN
_DE
C
RS
SI_
FEE
D
LIM
INLI
M_D
EC
2
OS
CIN
AU
DIO
_FE
ED
FAM
PIN
IFA
MP
_DE
C1
3
101 2
59 19
17
1411 13
12
20
4
87 18
16
Figure 9-91. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H01)
9-118 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
TE
ST
D
VA
G
VA
G_R
EF
VP
P
RE
D_V
CC
RE
D_V
SS
RO
SE
_VC
CR
OS
E_V
SS
RS
SI_
FLT
RS
SI_
OU
T
TESTAIOUT
LIM
MIX_BYP
MIX_IN
MLPD_CR
PH
AS
E_L
OC
K
PREAMP_OUTPRE_AGC
PR
E_I
N
EM
IT
EX
TB
S
FREFGND
GO
LD_V
CC GOLD_VSS
GREEN_VCC
GREEN_VSS
C4M
C4P
CEXCLK
COL
DATA
DE
MO
D_H
FD
EM
OD
_OU
T
BROWN_VCCBRP_OFF
C1M
C1P
C2M
C2P
C3M
C3P
AF
C
BA
SE
BLUE_VCCBLUE_VSS
U30132D83
1615
24
2120
14
1918
13
17
2223
32 2530 2931 2636 28 27333435
42
464748
41
43
37
403938
4544
8 931 2 54 116 107 12
0.1uFC336
C356.022uF
L3142.2uH
C3411uF
C3391uF
C337100pF
C3401uF
1uFC342
Vdd_FILTERED
R5C3550.33uF
100pFC327
C3280.1uF
2.4KR312
C338
C330
15pF
10pF
R314
330
3K
R313
30KR311
C326.01uF
Q302R351
0
3.3KR352
12KR315
680nHL330
.01uFC325C323
150pF
20pFC324
750nHL311
GN
D2
4
GN
D3
5
OUT3
IN6
TBDXTALFL301
GN
D1
GN
D1
2
IF
10uFC382
C3480.1uF
0.1uFC329
2.20uHL331 R343
10
0.1uFC344
Vdd_FILTERED
(SOURCE)
C3430.22uF
0.1uFC347
0.1uFC346
Vdda
.022uFC334
DB
0.1uFC359
1200pFC358
R34412K
C383100pF0.22uF
C357
16.8MHz
Vdd_FILTERED
CLKDATA
LVZIF_SEL
C350330pF
C349.022uF
2KR324
C35120pF
BFQ67WQ320
1
3
212pFC352
0R355
43pFC353
C362.022uF
56pF 100nHL332C385
.01uFC364
CR310R3201K
R3212.4K
C3632.2uF
2.20uHL325
R34656K
200KR322
C35447pF
100pFC390
100KR350
0.1uFC345
DEMOD
DA
C36110nF
C360.022uF
RSSI
SH322SHIELD
1
SH323SHIELD
1
SH321SHIELD
1
CRYSTAL FILTER SHIELD LVZIF TOP SHIELD LVZIF BTM SHIELD
C38456pF
10KR345
-59.5dBm@45.1MHz
-62dBm@45.1MHz
0.706V
2.683V
3.185V 2.628V
2.095V
Figure 9-92. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H02)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-119
G
G
G
G
G
CR311NU
NU
NU
NU
LVZIF BTM SHEILDCRYSTAL FILTER SHEILD
R359
TSS-2Y300
2D
NG
41
DN
G
3OUT
1IN
C3260.1uF
44.395MHz
120pF
C343
C351
SH323SHIELD
1
0.1uF
R313330
R369680
C3344700pF
SHIELDSH322
1
9.1pFC325
0.1uFC347
0.1uFC346
12KR315
R3678.2K
10KR368
1.8KR364
R363390
C3290.1uF
R3503.3K
1 75V
5V
5V
TC7W04FU302-1
22pF
C324
C36730pF
C3490.1uF
10uFC382
R3141.6K
TU
OC
SO
3
NID
AU
Q01
NIFR
1
CE
D_NIF
R2
TU
OIS
SR
5D
EEF_I
SS
R9
VCC6 1
CE
D_P
MAFI
912
CE
D_P
MAFI
71
NIMIL
41T
UO
MIL11
1C
ED_
MIL31
2C
ED_
MIL21
TU
OXI
M02
NIC
SO
4
U301SA616
TU
OOI
DU
A8
DE
EF_OI
DU
A7
GND15
NIP
MAFI
81T
UO
PM
AFI61
100K
DISC_OUT
R355
2 CC15 CC2
1
1D
NG
4
2D
NG
3 IN 6OUT
44.85MHzMXF45FL301
L3251uH
5V
FL304
3
1D
NG
4
2D
NG
IN1 OUT 2CFWC455G
Y30145B02 3
21
0.1uFC352
C357
455KHz
L330680nH
0.1uF
R32420K39K
R321
1K
R320
R322
C36424pF
C3440.1uF
0.1uFC355
MMBT3904Q3201
3
2
0.1uFC361
1.2KR365
20KR361
R36020K39K
R345
U302-3TC7W04F
3 5
4GND
8VCC
NC
TC7W04FU302-2
6 2
U302-4PWR_GND
C3620.1uF
0.1uFC327
Q302
R3124.7K
R31133K
C338
1.2uHL332
C366680nHL331
30pFC385
2OUT
0.1uFC350
FL302CFUCJ455E
3
DN
G
1 IN
15KR346
C3480.1uF
560nHL311
3.3pFC360
0.1uF
12KR366
C345
R358
51
2.4K
1
23
R344
1
23
CR313
1D
NG
2D
NG
4
1 IN 2OUT
CR312
FL303CFWC455E
3
RSSI
DISC_OUT
IF
R5
$P
BW_SEL
Figure 9-93. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H05)
9-120 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
9.1pFC325
L311560nH
C32422pF
IF
CC12CC25
GN
D1
1
GN
D2
4
IN3 OUT 6
FL301MXF4544.85MHz
NU
680nHL330
C338
R31512K
33KR311
680nHL331
0.1uFC361
Q302
C3270.1uF
4.7KR312
CR311
C360
NU
3.3pF
C366
C3550.1uF
1.2uHL332
NUR359
1KR322
33pFC385
NUR320
24pFC364
L3251uH
GN
D2
GN
D1
4
OUT3
IN1
Y300TSS-244.395MHz R367
8.2K
R36810K
LVZIF BTM SHEILDCRYSTAL FILTER SHEILD
SH323
1
SHIELDSH322
SHIELD
1
R369680
4700pFC334
DISC_OUT
DISC_OUT
C3500.1uF
R36612K
RSSI
0.1uFC349
Y301
455KHz45B02 3
21
R3651.2K
C351120pF
R3641.8K
15KR346
30pFC367
5V
C38210uF
330R313
0.1uFC344
0.1uFC348
51R344
1.6KR314
0.1uFC326
R5
6VCC
U301
15GND
SA616
C3430.1uF0.1uF
C345
0.1uFC329
C3470.1uF
0.1uFC346
0.1uFC357
2.4KR358
3.3KR350
C60424pF
GN
D
3
IN1 OUT 2CFUCJ455EFL302
C39224pF
U302-2TC7W04F
6 2
0.1uFC362
BW_SEL
100KR355
5V
R34539K
1 7
U302-1TC7W04F C352
0.1uF 20KR360
C38724pF
2
FL303
IN1 OUTCFWC455E
24pFC603
3 4
GN
D1
GN
D2
GN
D1
GN
D2
R324R32139K 20K
3
CR313
1
2
24pF24pFC388
CFWC455G
3 4
1 IN 2OUT
FL304
C389
3
CR312
1
2
R36120K
5V
R363390
Q320MMBT3904
13
2
43
101 2
59
1619
17
1411 13
12
20 87 18
OS
CO
UT
MIX
OU
T
RS
SIO
UT
LIM
OU
TLI
M_D
EC
1
AU
DIO
OU
T
IFA
MP
_DE
C2
IFA
MP
OU
T
OS
CIN
QU
AD
IN
RFI
NR
FIN
_DE
C
RS
SI_
FEE
D
IFA
MP
_DE
C1
LIM
INLI
M_D
EC
2
AU
DIO
_FE
ED
IFA
MP
IN
NC
TC7W04FU302-3
3 5
5V
PWR_GNDU302-4
GND4
VCC8
Figure 9-94. UHF Receiver Back End Schematic Diagram for (403-470MHz for 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-121
VMULT2
VMULT3
VMULT4
VR
OWARP
XTAL1
XTAL2
SFCAP
SFIN
SFOUT
TEST1
TEST2
VBPASS
VC
P
VMULT1
PD
_GN
D
PD
_VD
D
PREIN
PR
E_G
ND
PR
E_V
DD
PVREF
REFSEL
SFBASE
INDMULT
IOUT
LOCK
MODIN
MODOUT
NC1
NC2
NC3
CCOMP
CEX
CLK
DATA
DG
ND
DV
DD
FREFOUT
IADAPT
AG
ND
AUX1
AUX2
AUX3
AUX4
AV
DD
BIAS1
BIAS2
ADAPTSW
U20163A27
14
12
11
25
23
24
28
37
38
15
16
43
4
41
19
45
48
1
2
3
46
13 475 34 3620
26
30
21
32
35
18
27
10
17
29
31
42
9
8
7
40
39
44336 22
39nHL261
C214100pF
100KR202
C2630.75pF
100pFC264
R20182K
100pFC212 C211
100pF
2.2uFC204
100pFC210
DATA
CSXCLK
PRESC
VSF
MODIN
C2034.7uF100pF
C2011000pFC202
GND
3
IN1
OUT2
45J49FL201
R20447K
C206330pF
C2081.6pFCR203
TP2011
R281
100pF
C213
C20756pF
NU
16.8MHz
R5
5V
AUX3
LOCK
AUX4
2
4
1
3
Q210
C260100pF
10K
47K
47K
4.7K
0.1uFC231
C2330.1uF
R25630
R233560
R231120
620R232
R2554.3K
C2340.47uF
1
TP202
.047uFC232
MODOUT
VCTRL
LP2980U248
2GND
4N
CO
N_O
FF
*
3 1
VIN
5V
OU
T
2.2uFC279
2.2uFC278
100pFC277
4V_3.3V
SWB+
Vdda
C220100pF
2.2uFC235
0.1uFC218
L2012.2uH
4
SD3
U247ADP3300
ERR6 G
ND
1
IN5
NR2
OUT
2.2uFC217
2.2uHL203
100pFC294 C293
0.47uF
0.1uFC223
0.1uFC224
10uFC291
C2920.1uF
C2190.22uF
0.1uFC298
2.2uHL202
5V(SOURCE)
A1
5A2
4A3
1K1
K22
K33
CR201
6
C258.01uF
100pFC230
.01uFC259
C2284.7uF
1000pFC229
2
NC
1 4
VCC5
U210TC7ST04FU
GND3
TC7ST04FU
GND3
2
NC
1 4
VCC5
U211C2960.1uF C257
100pF
C265NU
C238470pF
12uHL232
1
SH201SHIELD
1
SH202SHIELD
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
5V
4.568V
2.51V
5V7.697V
3.294V
3.503V
Figure 9-95. UHF Synthesizer Schematic Diagram
9-122 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
TX_SWITCH
VC
C_B
UF
FE
RS
VC
C_L
OG
IC
RX_OUT
RX_SWITCH
SUPER_FLTR
TRB_IN
TX_BASE
TX_EMITTER
TX_IADJTX_OUT
FLIP_IN
GN
D_B
UF
FE
RS
GN
D_F
LAG
GN
D_L
OG
IC
PRESC_OUT
RX_BASE
RX_EMITTER
RX_IADJ
COLL_RFINU241
50U54
3
19
16
15
1
20
5
6
2
4
1418
13
8
7
10
12
11 917
Rx_sw
PRESC
Tx_sw
C271NU
SHIELDSH241
1
SHIELDSH242
1
VCO TOP SHIELD VCO BOTTOM SHIELD
AUX3
5V
Q260
2
4
1
3
C297.01uF
10K
47K
47K
4.7K
DD
2
4
1
3
Q261
R2601K
10K
47K
47K
4.7K
100pFC289
AUX4
3.6pFC254
P3 3
R25118
L253
RESONATOR
1P1
P2
2
C255100pF
7.5KR254
330R252
Tx_sw
30R248
BFQ67W
1
3
2 Q241
7.5KR253
R24310K
L282390nH
VSF
Rx_sw
2.4pFC245
C2437.5pF
0.1uFC248
C2442pF
100pFC247
100pFC246
18R241
12KR244
R242200
1
2
3
L243
RESONATOR
TX_INJ
RX_INJ
240R245
33nHL273
2.2uFC276
C281100pF
L27168nH
C272
L281390nH
NU C2730.1uF
C2860.1uF
VSF
100pFC285
100pFC251
10pFC252
CR251
33nHL251
C2531.8pF
CR242CR243
L241390nH
100pFC241
1 A1 A22
CR241
220nHL242
C2507.5pF
7.5pFC242
VCTRL
4.567V (Rx)4.613V (Tx)
9.59mV (Rx)4.998V (Tx)
9.55mV (Rx)5.058V (Tx)
5V (Rx)5.05V (Tx)
5.043V (Rx)3.218V (Tx)
4.639V (Rx)
1.978V (Rx)
3.499V (Rx),4.125V (Tx)@403.355MHz8.798V (Rx),9.216V (Tx)@469.985MHz
Figure 9-96. UHF Voltage Controlled Oscillator Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-123
HF SHIELD
1
SHIELDSH100
100pF L105C108
390nH
ANT_BIAS
RF_JACK
C107 2
3
1
3.3pF
CR102
C1064.7pF6.2pF
C10410pFC103
6.2pFC102
100pFC101
CR101
19.61nHL102L101
19.61nH 19.61nHL104
TX_OUT
C17520pF
240R170
240R101
RX_IN
Figure 9-97. UHF Harmonic Filter Schematic Diagram for (403-470MHz for 8415234H01)
9-124 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
HF SHIELD
1
SHIELDSH100
100pF L105C108
390nH
ANT_BIAS
RF_JACK
C107 2
3
1
3.3pF
CR102
C1064.7pF6.2pF
C10410pFC103
6.2pFC102
100pFC101
CR101
19.61nHL102L101
19.61nH 19.61nHL104
TX_OUT
C17520pF
240R170
240R101
RX_IN
Figure 9-98. UHF Harmonic Filter Schematic Diagram for (403-470MHz for 8415234H02)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-125
G
G
G
G
HF SHIELD
20pFC175
R170240
R101240
C108
390nH100pF
1
RF_JACK
L105
ANT_BIAS
SH100SHIELD
3.3pF2
3
1
C107
CR102
CR101
L104
19.61nH
L10217.02nH16.28nH
4.7pF
L101
C106C1047.5pF
C10313pF
C1028.2pF
C101100pF
TX_OUT
RX_IN
Figure 9-99. UHF Harmonic Filter Schematic Diagram for (403-470MHz for 8415234H05)
9-126 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
HF SHIELD
C108
390nH
100pF
1
L105
ANT_BIAS
SH100SHIELD
CR101
L10217.02nH16.28nH
L101
TX_OUT
RF_JACK
3.3pFC107
4.7pFC106C104
7.5pFC10313pF
C1028.2pF
C101100pF
L10419.61nH
20pFC175
R170240
R101
2
3
1CR102
RX_IN
240
Figure 9-100. UHF Harmonic Filter Schematic Diagram for (403-470MHz for 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-127
Microstrip Microstrip
E101BEAD
C11111pF
100pFC109
10pF
Q1101
2
3
C113
R1020.075
10uFC123
L1067.66nH
TX_OUT
C11247pF
UNSWB+
33.47nHL107
C1720.1uF
100pFC114
Microstrip
R172200
R1766.2
R1756.2
POS
H101HEATSINK
1
C11730pF
C11633pF
C11530pF
4.22nHL108
R10610
C118100pF
0L109 L112
22nH100pFC160C121
100pF
UNSWB+
NUC120
15.0nHL160 C130
100pF .022uFC128
C152.022uF
5.6KR108
NUTX_INJ_1R107
.022uFC150
100pFC151
200R161
0.1uFC161 4
5121317
L1135.6nH
C165100pF
C1695.6pF1000pF
C127
100pFC166
C1297.5pF
L114390nH
.022uFC131 270K
R132
UNSWB+
L115390nH
R109200K
C1331000pF
C1343300pF
R1361MEG
.022uFC135
6
12
8
43
5
717
20
18
24
19
21
2322
V5EXT
VAR1
VAR2
VAR3
VLIM
RS
RXNA
VL
RFINT1
GND1
INTCI
CJ
CL
C1260.1uF100pF
C138
C170100pF
5V
C110100pF
RESET
C173.022uF
R13118K
VOUT 2
3GND
R13010K
CR105LM501
PO
S
R173180K
R17143K100pF
C171
NUR174
100pFC119
43KR120
PA SHIELD
1
SH101SHIELD
47KR104
300
if
R112 C125100pF
C295100pF
R110300
R11120
TX_INJ
43R103
GND2GND3GND4
EP
30C65U101
16 1 14 8 9 10 1511
RFI
NV
CN
TRL
VD
1 GND1
NC
1N
C2
NC
3N
C4
G2
6 7 2 3
RFO
UT1
RFO
UT2
VG
1V
G2
C174100pF
NU
100pFC122
100pFC105
R133
DATA
UNSWB+
CSX
CLK
ANT_BIAS
CR103
2
31
UNSWB+
Q111
2
4.7K
47K
47K
10K
6
4
1
3
C132100pF
TX_BIAS
H99SU102
1514 169 1110 12 13
31 30 28 252729 2632
VG
RS
ET
TEM
P
V10
V45
DA
TA
F168
GN
D2
QQX
BP
OS
CE
X
CLK
CQ
CQ
X
AN
O
Figure 9-101. UHF Transmitter Schematic Diagram for (403-470MHz for 8415234H01)
9-128 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
G
G
G
G
G
G
G
GG
G
G
G
G
R108
NU
NU
Microstrip Microstrip
NU
NU
PA SHIELD
Microstrip
(The bom part no is 0613952H49 )
5.6K
100pF
C173.022uF
C132
C172100pF
ANT_BIAS
C114100pF
100pF
43K
C295
R171
100pFC110
100pFC118
100pFC151
20
5.6nH
R111
L113
C11530pF
0.075R102
1
3
100pFC105
Q111
2
6
4
L1084.22nH
11pF
1G
V2
2G
V3
C111
2C
N9
3C
N01
4C
N51
NIFR
611T
UOF
R
6
2TU
OFR
7L
RTN
CV
1
1D
V41
17EP
2G
11
GND1 4
GND2 5
GND3 12
GND4 13
1C
N8
18K
30C65U101
R131
L11222nH
100pF
30pF
C109
C117
C152.022uF
300R110
L1067.66nH
15.0nHL16043
R103
C174100pF
C171100pF
L114390nH
C1271000pF
R1361MEG
C1297.5pF
C11633pF
TX_BIAS
100pF
if
C119
R112300
C160100pF
R1766.2
100pFC166
L10911.03nH
R161
C1260.1uF
200
6 VL 19VLIM
TX_INJ_1
100pFC138
03P
MET
4101
V
6154
V
V5EXT 17
VAR1 20
VAR2 18
VAR3 24
51G
V
NA 22
11Q
01X
Q
RFIN1
21RS
TE
SR
13
23RX2 T1
62KL
C
21Q
C31
XQ
C82
ATA
D
9861F
8 GND1
522
DN
G
4 INT
23O
NA
72S
OP
B
92X
EC
3 CI
5 CJ
7 CL
43K
H99SU102
R120
C125100pF
C121100pF
R172200
TX_OUT
47pFC112
R132270K
31
R109200K
CR103
2
R133
100pFC122
C134
33.47nH
3300pF
R107
L107
1N
S122G
P12ML
B501
E
C1695.6pF
R13010K
R10447K
C131.022uF
C165100pF
LM50
3GND
SO
P1
VOUT 2
0.1uFC161SH101
SHIELD
1
CR105
10uFC123
1 POS
.022uFC150H101
HEATSINK
R174
E101BEAD
L115390nH
1000pFC133
C128.022uF
C135.022uF
C120
10pF
1
2
3C113
Q110
C130100pF
R10610
180KR173
C170100pF
R1756.2
UNSWB+
UNSWB+
UNSWB+
CLK
RESET
DATA
CSX
5V
TX_INJ
Figure 9-102. UHF Transmitter Schematic Diagram for (403-470MHz for 8415234H02)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-129
G
G
G
G
G
G
G
GG
G
G
G
G
R108
NU
NU
Microstrip Microstrip
NU
NU
PA SHIELD
Microstrip
(The bom part no is 0613952H49 )
5.6K
100pF
C173.022uF
C132
C172100pF
ANT_BIAS
C114100pF
100pF
43K
C295
R171
100pFC110
100pFC118
100pFC151
20
5.6nH
R111
L113
C11530pF
0.075R102
1
3
100pFC105
Q111
2
6
4
L1084.22nH
11pF
1G
V2
2G
V3
C111
2C
N9
3C
N01
4C
N51
NIFR
611T
UOF
R
6
2TU
OFR
7L
RTN
CV
1
1D
V41
17EP
2G
11
GND1 4
GND2 5
GND3 12
GND4 13
1C
N8
18K
30C65U101
R131
L11222nH
100pF
30pF
C109
C117
C152.022uF
300R110
L1067.66nH
15.0nHL16043
R103
C174100pF
C171100pF
L114390nH
C1271000pF
R1361MEG
C1297.5pF
C11633pF
TX_BIAS
100pF
if
C119
R112300
C160100pF
R1766.2
100pFC166
L10911.03nH
R161
C1260.1uF
200
6 VL 19VLIM
TX_INJ_1
100pFC138
03P
MET
4101
V
6154
V
V5EXT 17
VAR1 20
VAR2 18
VAR3 24
51G
V
NA 22
11Q
01X
Q
RFIN1
21RS
TE
SR
13
23RX2 T1
62KL
C
21Q
C31
XQ
C82
ATA
D
9861F
8 GND1
522
DN
G
4 INT
23O
NA
72S
OP
B
92X
EC
3 CI
5 CJ
7 CL
43K
H99SU102
R120
C125100pF
C121100pF
R172200
TX_OUT
47pFC112
R132270K
31
R109200K
CR103
2
R133
100pFC122
C134
33.47nH
3300pF
R107
L107
1N
S122G
P12ML
B501
E
C1695.6pF
R13010K
R10447K
C131.022uF
C165100pF
LM50
3GND
SO
P1
VOUT 2
0.1uFC161SH101
SHIELD
1
CR105
10uFC123
1 POS
.022uFC150H101
HEATSINK
R174
E101BEAD
L115390nH
1000pFC133
C128.022uF
C135.022uF
C120
10pF
1
2
3C113
Q110
C130100pF
R10610
180KR173
C170100pF
R1756.2
UNSWB+
UNSWB+
UNSWB+
CLK
RESET
DATA
CSX
5V
TX_INJ
Figure 9-103. UHF Transmitter Schematic Diagram for (403-470MHz for 8415234H05)
9-130 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
7.66nHL106
C11247pF
TX_OUT100pFC109
C11111pF
C113
1
2
310pF
Microstrip Microstrip
R1020.075
C12310uF
BEADE101
C172100pF
100pFC114L107
33.47nH
Microstrip
100
6.2R175
Q110
6.2R176
4.22nHL108
R10343
R172
33pFC116
30pFC115 C117
30pF
10R106
C118100pF
L10911.03nH
TX_INJ_1
TX_INJ
C295100pF
R11120
R110300 300
R112
if
47KR104
C125100pF
100pFC171
43KR171
180KR173
NUR12043K
100pFC119
R174PA SHIELD
SH101
1
SHIELD
HEATSINKH101
POS1NUR107 C151
100pF .022uFC150
L16015.0nHNU
C120
100pFC160C121
100pF 22nHL112
C128.022uF100pF
C130
C152.022uF
R1085.6K
0.1uFC161
R161200 17
451213U101
30C65
C131.022uF
L114390nH
100pFC165
C1695.6pF
5.6nHL113
1000pFC127
7.5pFC129
C166100pF
200KR109
L115390nH
1000pFC133
1MEGR136
3300pFC134
.022uFC135
270KR132
UNSWB+
100pFC174
DATA
CSX
NUR133
C122100pF
100pFC105
CLK
2
6
4
1
310K
47K
47K
4.7K
Q111
TX_BIAS
24
19
23
17
20
18
2221
VL
T1
INT
RFIN
CJ
CLGND1
CI
6
2
4
1
5
78
3
0.1uFC126C138
100pF
U102H99S
VAR3
VLIM
RX
V5EXT
VAR1
VAR2
NARS
1
2VOUT
GND 3
100pFC170
5V
C110100pF
.022uFC173
18KR131
RESET
LM50CR105
10KR130
PO
S
1
ANT_BIAS
CR103
2
3
S502_SWITCH_P5
EP
GND1GND2GND3GND4
VD
1
NC
1N
C2
NC
3N
C4
RFI
NV
CN
TRL
G2
VG
2V
G1
RFO
UT2
RFO
UT1
2 36 714 8 9 10 1516 1 11
1514 161110 12 139
30 2531 262832 2729TE
MP
GN
D2
RS
ET
CLK
DA
TA
AN
O
BP
OS
CE
X
VG
V10
V45
QQX
CQ
CQ
X
F168
FUSE_B+
E10
5B
LM21
PG
221S
N1
Figure 9-104. UHF Transmitter Schematic Diagram for (403-470MHz for 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-131
VddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+DEMODRSSI16.8MHz
LVZIF_SELSWB+DACRxCSXMODINDATA
RTA0RTA1RTA2RTA3MECH_SWB+VOLPTT
RED_LEDGREEN_LEDSB1SB2SB3EMER
5VVdda
RESETBATT_CODE
LI_ION
LOCK
4V_3.3V
CLKUNSWB+
DEMODRSSI
16.8MHz5V
LVZIF_SELSWB+
DACRxCSX
MODINDATA
RTA0RTA1RTA2RTA3
MECH_SWB+VOLPTT
RED_LEDGREEN_LED
SB1SB2SB3
EMER
R403
Vdda VddaNU
TO/FROM RF
IF_UNSWB+_CTRL
IF_CLK_CTRL
IF_DEMOD_CTRL
IF_SB1_CTRL
IF_16.8MHz_CTRL
IF_GREEN_LED_CTRL
IF_ RTA3_CTRL
IF_SWB+_CTRL
IF_SB2_CTRL
IF_ RTA2_CTRL
IF_SB3_CTRL
IF_MODIN_CTRL
IF_MECHSWB+_CTRL
IF_PTT_CTRL
IF_CSX_CTRL
IF_EMER_CTRL
IF_DACRX_CTRL
IF_ RTA1_CTR L
IF_RED_LED_CTRL
IF_ RTA0_CTR L
IF_RSSI_CTRL
IF_LOCK_CTRL
IF_D ATA_CTR L
IF_ LVZIF_SEL_CTR L
IF_VOL_CTRL
IF_BATT_CODE_CTRL
IF_Vdda_CTRL
IF_LI_ION_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_4V_3.3V_CTRL
C432NU
URX_SND
VS_GAINSEL
VS_INT
VS_RAC
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
R_W
A0CLK
D0D1D2D3D4D5D6D7
DATA
ON
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
TX_AUD_RTNTX_AUD_SND
VS_AUDSEL
VS_CS
Vddd
FLAT_TX_RTN
RX_AUD_RTN
SWB+
EXT_MIC
FLAT_RX_SND
INTERFACE
VS_RACCLK
Vddd
FLAS
H_OE
RAM
_CS
FLAS
H_EN
R_W
XA18
RAM
_CS
R_W
Vddd
XA18
FLAS
H_EN
FLAS
H_OE
D0D1D2D3D4D5D6D7
MEMORY
MICRO_P
AUDI
O_PA
ASFIC
VS_I
NT
KEY_
INT
LOCK
PTT
EMER
KEY_
INT
PTT
EMER
VS_I
NTLO
CK
LVZIF_SELVS_CS
LCD_SELVS_CS
Vddd
XA18
R_W
LCD_SEL
LVZIF_SEL
RAM_CS
FLASH_ENFLASH_OE
UNSW
B+
VOX
RESE
T
SQ_D
ET
SWB+SYN
LSIO
MIS
O
CSX
DATA
EE_C
S
F120
0
HSIO
BATT
_DAT
A_IN
CHAC
T
CLK
RDY
RSSIRTA0RTA1RTA2RTA3
SB1SB2SB3
SCI_RXSCI_TX
OFF_BATT_DATA_OUT
OPT_SEL1OPT_SEL2
BOOT_CTRL
VOLVS_RAC
KEYPAD_COLKEYPAD_ROW
LI_ION
MECH_SWB+OPT_ENA
RTA3
SB3SB2
OFF_BATT_DATA_OUT
VOLMECH_SWB+
VS_RACKEYPAD_COLKEYPAD_ROW
OPT_ENALI_ION
RTA1RTA0
RTA2
SB1
SHIELDSH401
1
SHIELDSH402
1
SH400
1
SHIELD SHIELDSH403
1
ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELDMEMORY SHIELD
SWB+RESET
UNSWB+
MISO
DATA
CSXCLK
SCI_
TX
BOOT
_CTR
L
OPT_
SEL1
OPT_
SEL2
RSSI
SCI_
RX
SWB+
UNSW
B+Vd
da 5V
AUDI
O
AUDI
O_PA
_ENA
EXT_
MIC
EXT_
SPKR
_SEL
FLAT
_RX_
SND
INT_
MIC
RDY
RSSI
16.8
MHz
RED_
LED
RX_A
UD_R
TN
TX_A
UD_R
TN
TX_A
UD_S
ND
URX_
SND
OFF_
BATT
_DAT
A_OU
MOD
IN
MEC
H_SW
B+LE
DBL
INT_
EXT_
Vdd
GREE
N_LE
D
FLAT
_TX_
RTN
BATT
_COD
E
OFF_
BATT
_DAT
A_OU
T
RED_
LED
RX_A
UD_R
TN
TX_A
UD_R
TN
TX_A
UD_S
ND
URX_
SND
FLAT
_TX_
RTN
GREE
N_LE
D
INT_
EXT_
Vdd
LEDB
LM
ECH_
SWB+
MOD
IN
16.8
MHz
BATT
_COD
E
VS_AUDSELVS_GAINSEL
VdddDEMODDACRX
4V_3.3VVddd
VS_AUDSELVS_GAINSEL
DEMOD
4V_3.3V
DACRX
RESE
T
SQ_D
ET
SWB+
SYN
UNSW
B+
VOX
EE_C
S
F120
0
HSIO
LSIO
MIS
O
BATT
_DAT
A_IN
CHAC
T
CLK
CSX
DATA
Vdda
EXT_MICEXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
Vdda
FLAT
_RX_
SND
EXT_
MIC
5V
A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13
D0D1D2D3D4D5D6D7
A4A5A6A7A8A9
A0A1
A10A12A13A14A15A16A17
A2A3
11A
Figure 9-105. Complete Controller Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08)
9-132 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
IF_DISC_OUT
DISC_OUT
NUC328
5V
NUR371
NUC383
NU
NUR378
R377
Vdda
NUC337
2
3
8
4
1 NULM2904U303-1
NUR372
NUC358
NUR373
NUC390
NU
U303-2LM29046
57
8
4
NUR374
NU
NU
R375
R376
NUC359
R3700
Vdda
URX_SND
RX_AUD_RTN
C4070.1uF
24KR445
24KR449
R42530K
0.1uFC479
C4110.1uF
FLAT_RX_SND
DACRx
VOXVS_AUDSEL
VS_GAINSEL
C4300.1uF
4.7uFC452
0.1uFC414 C415
0.1uFC451
.022uF
Lazarus Uhf band 1
ASFIC
DA
TAC
LK
LSIO
HS
IOC
SX
CH
AC
TS
Q_S
ET
EX
T_S
PK
R_S
EL
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
17 2319 241813 221514 16 2120
VDDA
VDDDAC
VOXPLCAPSQINUIO
GNDA
DACGDACRDACU
DISC
AGCCAP
SQ
DE
T
GN
DS
YN
HS
IO
LCA
P
LSIO
GC
B2
DA
TA
GC
B0
GC
B1
CH
AC
T
CLK
CS
X
VDDCPVDDD
VDDSYN
PLCAP2
SYN
TXRTN
NC
GCB3
GNDDGNDD0
F1200
CLK168
U40409Z41
UR
XO
UT
VD
DR
CTX
SN
D
MIC
EX
T
MIC
INT
MO
D
GC
B4
GC
B5
GN
DR
C
AU
DIO
AU
DIO
AU
XR
XA
UX
TX
3945 4448 46 40 373847 4143 42
LED
BL
TX_A
UD
_SN
D
MO
DIN
FLA
T_TX
_RTN
MECH_SWB+
100KR447
1
11
789
10
3
654
2
12
3233
27
25
28
36
26
35
313029
34
47KR400
C4210.1uF.01uF
C420
0R413
C4220.1uF
C4160.1uF
EE_CS
5V
Vdda
R42910K
C4280.1uF
C427100pF
8
4
3
U407
1
7
6
5
2
X25128-2.7
4Kx8 BITEEPROM
VCC
VS
S
WPCS
HOLD
SCK
SI
SO
Vddd
MISO
RED_LEDTX_AUD_RTN
16.8MHzNUC419
F1200SYN
NUR453
10uFC480 R452
100K
NUR454
Q403
13
2
0R456
1
23
NU CR440R455
R45115K
R44810K
0.1uFC498
R47624K
R479510
RESET0.1uFC409C408
100pF
0R475 0.1uF
C410
Vdda
800 MHz only
C405100pF
1TP410
EX
T_M
IC
INT_
MIC
1TP406
C4010.1uF R401
0
SWB+
0R405
68KR407
Used for Lowband Only
INT_EXT_Vdd
C4060.1uF
VTAP
ERROROUTPUT
SENSESHUTDOWNFEEDBACKINPUT
GN
D
378
6
5
4
1
2
LP2951ACMM-3.3U400
C400100pF
NUR402
Vddd Q400
3
1
2
0.1uFC402 C403
10uF
75KR406
BATT_CODEUNSWB+
2K21K3
4A1 5A2 6A3
3K1
CR412
R41610K
2 31
4
Q405
OFF_BATT_DATA_OUT
R4272.7K
BATT_DATA_IN
Vddd
4V_3.3V
Figure 9-106. Controller ASFIC/ON_OFF Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-133
Vddd F1200
10KR409
10KR457
SCI_RXSCI_TX
1TEST_POINTTP402
0R4181
DAT
A
TEST_POINTTP401
FLA
SH
_OE
MIS
O
SY
N
RDY
LSIO
HS
IOS
Q_D
ET
CHA
CT
LCD_SEL
CLK
LVZIF_SEL
VS_CS
XA18BATT_DATA_IN
OPT_SEL2
RAM_CSFLASH_EN
CSXEE_CS
A2A3A4A5A6A7
A14A15A16A17
D1D2D3D4D5D6D7
A0A1
A8A9
A10A11A12A13
D0
VdddUNSWB+
0.1uFC435
4.7KR460R461
180
VSS
1
U410ILC7062CM-33
VIN2
VOUT 3
C4340.1uF
3.3V
510R419
5A2 6A3
3 K1
2 K21K3
CR411
4A1
3
1
2
Q416
4A15A26A3
3K1 2K2 1K3
CR413
LI_IONR46210K
R463300
UNSWB+
Q417
SWB+
TP405TEST_POINT
1
BOOT_CTRL
2
1
3
6
4
47K
4.7K
10K
47K
OPT_SEL1OPT_ENA
EMER
LOCKVS_INT
PTT
22pFC436
22pFC437
10MEGR420
R426330K
FL401
GND2
IN1
OU
T3
XTAL
33.0KRT400
R43251K
Vddd
Mech_SWB+
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
SB3OFF_BATT_DATA_OUT
RTA1RTA0
RTA2RTA3SB1SB2
RESETR_W
KEY_INT
TEST_POINT1
TP415R41591K1Z
.01uFC433
R414180K1ZLOW BATT
M400
L410390nH
R437NU
L411390nH
91 69689899100
123 97 80818283848586 9079 9392454443424138
201917185
4746
616
31323334
30
353637
545352515049 56552625242322 292827 119211587 1410
48
737475767778
94
7172
4
8996
5857
66656463626160
67
13 4087 70
VST
CSGP3CSGP4
Vddd Vddd
100pFC453
100pFC449
100pFC431 C423
100pF
10KR411 C456
100pF
C5000.1uF
39881295 59
U409MC68HC11FL0
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PC0_DATA0PC1_DATA1PC2_DATA2
PD
0_R
XDP
D1_
TXD
PD
2_M
ISO
PA0_
IC3
PA1_
IC2
PA2_
IC1
PA3_
IC4_
OC
5_O
C1
PA4_
OC
4_O
C1
PA5_
OC
3_O
C1
PA6_
OC
2_O
C1
PA7_
PA1_
OC
1
XTA
L
VR
HV
RL
EXTA
L
XFC
VD
DS
YN
LVO
UT
VD
D
VD
DL
VD
DR
AVD
D
ECLK
XIRQRESET
PG7_R_W
IRQ
MODA_LIRMODB_VSTBY
PJ1_CSGP4PJ0_CSGP3
PJ2PJ3PJ4PJ5PJ6PJ7
PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0PE1_AN1
VSS R
VSS
VSS
LAV
SS
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
PF2
_AD
DR
2P
F3_A
DD
R3
PF4
_AD
DR
4P
F5_A
DD
R5
PF6
_AD
DR
6P
F7_A
DD
R7
PFO
_AD
DR
0P
F1_A
DD
R1
PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
Figure 9-107. Controller Microprocessor Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08)
9-134 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
Vddd
C426
100pF0.1uFC
425
VDD
14
VSS
27W
E
D2
13D
315
D4
16D
517
D6
18D
719
D8
22O
E
28
A4
5A
54
A6
3A
725
A8
24A
9
20C
S
11D
112
A1
21A
1023
A11
2A
1226
A13
1A
14
8A
27
A3
6
SR
M2B
256U
405
10A
09
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
RA
M
RA
M_C
S
R_W
XA
18C
4290.1uF
R410
100K
FLAS
H_O
E
R408
R4920
FLAS
H_E
N
NU
D2
D4
D5
D0
D1
D6
D7
D3
29
EN
_CE
30
EN
_OE
32
EN
_WE
7
VCC 8
2
D0
21
D1
22
D2
23
D3
25
D4
26
D5
27
D6
28
D7
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
31
A11
1
AT49H
LV010
U406
A0
20
A1
19
A10 FLA
SH
RO
M
A17
A16
A15
A14
A13
A12
A11
A10
A1
A0
A9
A8
A7
A6
A5
A4
A3
A2
GND
24
A18
A12
12
A13
4
A14
5
A15
11
A16
10
A17
69
XA
18
C424
10uF
2.2R
428
Vddd10K
R478
Figure 9-108. Controller Memory Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-135
AUDIO
C47510uF
UNSWB+
470KR431
C4480.1uF
82KR423
0.1uFC447
36KR424
6.2KR472
10KR499
65
1415
4
1716
1 10
R49810K
TDA8547U420
VC
C2
20
VC
C1
11
19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
SELECT
SVR
IN1POS
IN2NEGIN2POS
MODE
NC1 2NC2 7NC3 9NC4 12NC5
GN
D1
GN
D2
IN1NEG
C47610uF
SWB+
5.6KR471C450
NU
3
Q410
21
46
EXT_SPKR_SELAUDIO_PA_ENA
R47310
C4420.1uF
100pFC444
R4352K
330R434
0.1uF
5V
EXT_MIC
C443 L401390nH
C445100pF
R4360
4.7uFC440
R4212KVdda
INT_MIC
C441100pF
390nHL400
BOOT_CTRLFLAT_RX_SND
SCI_RXSCI_TX
RSSI
VR4325.6V
OPT_SEL2OPT_SEL1 SWB+
68R450
100pFC495
C496100pF
10.0VVR450
100pF
100pFC497
C494
VR4335.6V
100pFC490
C492100pF C491
100pF
C493100pF
M401
100pFC471
100pFC473100pF
C472
R4771K
10.0VVR449
VR44510.0V
VR44810.0V
10.0VVR447VR446
10.0V
J40320 PIN CONNECTOR J403-1
J403-7J403-6
J403-4
J403-9J403-8
J403-5
J403-3J403-2
J403-17J403-16
J403-19J403-20
J403-15
J403-11
J403-18
J403-13J403-12
J403-10
J403-14
GNDINT_SPK+INT_SPK-EXT_SPK+EXT_SPK-OPT_B+EXT_MICOPT_SEL_2OPT_SEL_1GNDRx_DATA
GNDTx_DATA
RSSIRx_AUDIO/Tx_AUDIOBOOT_CTRLNCMICGNDGND
6.8VVR460
6.8VVR434
ZMY0130079D-D
Figure 9-109. Controller Audio Power Amplifier Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08
9-136 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
D5
D3
D6
D2D1D0
VdddVS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
A0
R_W
RESET
X_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
TX_AUD_RTN
VS_CSEXT_MIC
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTN
C404100pF
C527100pF
C526100pF
800 MHz only
C466100pF
100pFC458
C459100pF
C4810.1uF
0.1uFC482
E400
0.1uFC467
24KR481
E406
E404E405
E403
E408E409
E407
E401E402
100pFC463
C529
C528100pF
100pF
100pFC524
C525100pF
EXT_MICVS_CS
J40040 - PIND CONNECTOR
J400-31J400-30
J400-35J400-36
J400-39J400-40
J400-27
J400-38
J400-28
J400-37
J400-32
J400-29
J400-33J400-34
J400-24
J400-15
J400-25
J400-16
J400-11J400-12
J400-19J400-18J400-17
J400-21
J400-13
J400-20
J400-14
J400-22
J400-26
J400-23
J400-3J400-4J400-5
J400-7J400-6
J400-8J400-9J400-10
J400-1J400-2
OFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*
DB0DB1DB2DB3DB4DB5DB6DB7
SCK_SndVS_RACGnd
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_EnRdy/ReqRx_Aud_SndONINT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_EN
VS_AUDSEL
SW_B+Vddd
CS*
A0
ZMY0130089-B
Figure 9-110. Controller Interface Schematic Diagram for (403-470MHz for 8415234H01, 8415234H05, 8415234H08)
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-137
UHF (403-470 MHz) Radio Parts List (PCB 8415234H01) Circuit Ref
Motorola Part No. Description
B501 0986237A02 CONNECTOR (CONTACT BATTERY)
B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944C72 CAP,FXD,6.2PF,.25PF+/-,50V-
DC,C103 2113944C30 CAP CER CHP 10.0PF 50V +/-
0.5C104 2113944C72 CAP,FXD,6.2PF,.25PF+/-,50V-
DC,C105 2113944A40 CAP CER CHP 100.0PF 50V
5%C106 2113944C22 CAP CER CHP 4.7PF 50V +/-
0.25C107 2113944C18 CAP CER CHP 3.3PF 50V +/-
0.25C108 2113944A40 CAP CER CHP 100.0PF 50V
5%C109 2113944C45 CAP CER CHP 100.0PF 50V
5%C110 2113944A40 CAP CER CHP 100.0PF 50V
5%C111 2113944C32 CAP CER CHP 15.0PF 50V 5%C112 2115937H04 HIGH Q CHIP CAPACITOR,
47PFC113 2115937H01 HIGH Q CHIP CAPACITOR,
10PFC114 2113944A40 CAP CER CHP 100.0PF 50V
5%C115 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,04C116 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,04C117 2113944A29 CAP CER CHP 22.0PF 50V 5%C118 2113944A40 CAP CER CHP 100.0PF 50V
5%C119 2113944A40 CAP CER CHP 100.0PF 50V
5%C120 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,04C121 2113944A40 CAP CER CHP 100.0PF 50V
5%C122 2113944A40 CAP CER CHP 100.0PF 50V
5%C123 2313960F04 CAP,FXD,33UF,+10%,-10%,
16V-DC,
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC129 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC130 2113944A40 CAP CER CHP 100.0PF 50V
5%C131 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC132 2113944A40 CAP CER CHP 100.0PF 50V
5%C133 2113945A09 CAP CER CHP 1000PF 50V
10%C134 2113945A12 CAP CER CHP 3300PF 50V
10%C135 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC138 2113944A40 CAP CER CHP 100.0PF 50V
5%C140 0613952H91 CER CHIP RES 5600 OHM 5
0603C141 NOT PLACED -C150 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC151 2113944A40 CAP CER CHP 100.0PF 50V
5%C152 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC160 2113944A40 CAP CER CHP 100.0PF 50V
5%C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A40 CAP CER CHP 100.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%C169 2113944A19 CAP CER CHP 5.6PF 50V +/-
0.5PC170 2113944A40 CAP CER CHP 100.0PF 50V
5%C171 2113944A40 CAP CER CHP 100.0PF 50V
5%C172 2113944C45 CAP CER CHP 100.0PF 50V
5%C173 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC174 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C175 2113944C45 CAP CER CHP 100.0PF 50V 5%
C201 2113944A40 CAP CER CHP 100.0PF 50V 5%
C202 2113945A09 CAP CER CHP 1000PF 50V 10%
C203 2113946H01 CAP CER CHP 4.7UF 10V 10%C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A33 CAP CER CHP 47.0PF 50V 5%C208 NOT PLACED -C210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP,FXD,4.7UF,+10%,-10%,
16V-DCC229 2113945A09 CAP CER CHP 1000PF 50V
10%C230 2113944A40 CAP CER CHP 100.0PF 50V
5%C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF 25V
10%C233 2313960A26 CAP,FXD,.1UF,+10%,-10%,
35V-DC,C234 2313960A55 CAP,FXD,.47UF,+10%,-10%,
25V-DCC235 2113946N03 CAP CER CHP 2.2UF 16VC238 2113945L17 CAP,FXD,470PF,+5%,-5%,50V-
DC,0C241 2113944A40 CAP CER CHP 100.0PF 50V
5%C242 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5P
Circuit Ref
Motorola Part No. Description
C243 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5P
C244 2113944C13 CAP CER CHP 2.0PF 50V +/- 0.25
C245 2113944A10 CAP CER CHP 2.4PF 50V +/- 0.25
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5C253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25C254 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C255 2113944A40 CAP CER CHP 100.0PF 50V
5%C257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF 25V
10%C259 2113945B02 CAP CER CHP 10,000PF 25V
10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-,50V-
DC,C264 2113944A40 CAP CER CHP 100.0PF 50V
5%C265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%C278 2313960D07 CAP,FXD,10UF,+10%,-10%,
16V-DC,C279 2113946N03 CAP CER CHP 2.2UF 16VC281 2113944A40 CAP CER CHP 100.0PF 50V
5%C285 2113944A40 CAP CER CHP 100.0PF 50V
5%C286 2113946K02 CAP CER CHP 0.10UF 16V
Circuit Ref
Motorola Part No. Description
9-138 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
C289 2113944A40 CAP CER CHP 100.0PF 50V 5%
C291 2313960M51 CAP,FXD,10UF,+10%,-10%, 6.3V-DC
C292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-
10%,50V-DCC294 2113944A40 CAP CER CHP 100.0PF 50V
5%C295 2113944A40 CAP CER CHP 100.0PF 50V
5%C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF 25V
10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C302 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5C303 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C304 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5C305 2113944A80 CAP,FXD,20PF,+5%,-5%,50V-
DC,04C306 NOT PLACED -C307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%C309 2113944A40 CAP CER CHP 100.0PF 50V
5%C310 2113944A40 CAP CER CHP 100.0PF 50V
5%C311 NOT PLACED -C312 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC313 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5C314 2113946K02 CAP CER CHP 0.10UF 16VC315 2113944A40 CAP CER CHP 100.0PF 50V
5%C316 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C317 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC318 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC319 2113944A11 CAP CER CHP 2.7PF 50V +/-
0.25
Circuit Ref
Motorola Part No. Description
C320 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-DC,04
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%C324 2113944A29 CAP CER CHP 22.0PF 50V 5%C325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 2113946D02 CAP CER CHP 1.0UF 6.3V
10%C338 NOT PLACED -C343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF 25V
10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF 25V
10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 2113944A21 CAP CER CHP 6.8PF 50V +/-
0.5PFC359 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-
DC,0402C360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25C361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,04C366 NOT PLACED -C367 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,04C370 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25C371 NOT PLACED -C372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C374 2113944A40 CAP CER CHP 100.0PF 50V 5%
C375 2113944A40 CAP CER CHP 100.0PF 50V 5%
C378 NOT PLACED -C380 2113945B02 CAP CER CHP 10,000PF 25V
10%C381 NOT PLACED -C382 2313960B57 CAP,FXD,10UF,+10%,-
10%,6.3V-DCC383 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402C385 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,04C386 2113944A40 CAP CER CHP 100.0PF 50V
5%C390 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402C400 2113945B02 CAP CER CHP 10,000PF 25V
10%C401 2113946K02 CAP CER CHP 0.10UF 16VC402 2113946K02 CAP CER CHP 0.10UF 16VC403 2113955D33 CAP,FXD,2.2UF,+10%,-10%,
16V-DCC404 NOT PLACED -C405 2113944A40 CAP CER CHP 100.0PF 50V
5%C406 NOT PLACED -C407 2113946B04 CAP CER CHP 0.10UF 10V
10%C408 2113944A40 CAP CER CHP 100.0PF 50V
5%C409 2113946K02 CAP CER CHP 0.10UF 16VC410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946K02 CAP CER CHP 0.10UF 16VC414 2113946K02 CAP CER CHP 0.10UF 16VC415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 NOT PLACED -C420 2113945B02 CAP CER CHP 10,000PF 25V
10%C421 2113946B04 CAP CER CHP 0.10UF 10V
10%C422 2113946K02 CAP CER CHP 0.10UF 16VC423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C425 2113946K02 CAP CER CHP 0.10UF 16VC426 2113944A40 CAP CER CHP 100.0PF 50V
5%C427 2113944A40 CAP CER CHP 100.0PF 50V
5%C428 2113946K02 CAP CER CHP 0.10UF 16VC429 2113946K02 CAP CER CHP 0.10UF 16VC430 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMC431 2113944A40 CAP CER CHP 100.0PF 50V
5%C432 NOT PLACED -C433 2113945B02 CAP CER CHP 10,000PF 25V
10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946K02 CAP CER CHP 0.10UF 16VC436 2113944A29 CAP CER CHP 22.0PF 50V 5%C437 2113944A29 CAP CER CHP 22.0PF 50V 5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113944A40 CAP CER CHP 100.0PF 50V
5%C442 2113945D04 CAP CER CHP 100,000PF 25V
10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%C445 2113944A40 CAP CER CHP 100.0PF 50V
5%C447 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC448 2113946B04 CAP CER CHP 0.10UF 10V
10%C449 2113944A40 CAP CER CHP 100.0PF 50V
5%C450 NOT PLACED -C451 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC452 2113955D31 CAP,FXD,1UF,+10%,-10%,16V-
DC,1C453 2113944A40 CAP CER CHP 100.0PF 50V
5%C456 2113944A40 CAP CER CHP 100.0PF 50V
5%C458 2113944A40 CAP CER CHP 100.0PF 50V
5%C459 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-139
C463 2113944A40 CAP CER CHP 100.0PF 50V 5%
C466 2113944A40 CAP CER CHP 100.0PF 50V 5%
C467 2113946B04 CAP CER CHP 0.10UF 10V 10%
C471 2113944A40 CAP CER CHP 100.0PF 50V 5%
C472 2113945A05 CAP CER CHP 470PF 50V 10%
C473 2113945A05 CAP CER CHP 470PF 50V 10%
C475 2113956E91 CAP,FXD,10UF,+10%,-10%, 16V-DC,
C476 2113946R01 CAP CER CHP 10.0UF 10VC479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMC490 2113944A40 CAP CER CHP 100.0PF 50V
5%C491 2113944A40 CAP CER CHP 100.0PF 50V
5%C492 2113944A40 CAP CER CHP 100.0PF 50V
5%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%C494 2113944A40 CAP CER CHP 100.0PF 50V
5%C495 2113944A40 CAP CER CHP 100.0PF 50V
5%C496 2113944A40 CAP CER CHP 100.0PF 50V
5%C497 2113944A40 CAP CER CHP 100.0PF 50V
5%C498 NOT PLACED -C499 2113946B04 CAP CER CHP 0.10UF 10V
10%C502 2313960A55 CAP,FXD,.47UF,+10%,-10%
,25V-DCC503 2113944A84 CAP,FXD,43PF,+5%,-5%,50V-
DC,04C505 2113944A40 CAP CER CHP 100.0PF 50V
5%C511 2113944A40 CAP CER CHP 100.0PF 50V
5%C512 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C524 2113944A40 CAP CER CHP 100.0PF 50V 5%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C597 NOT PLACED -C610 2113944A40 CAP CER CHP 100.0PF 50V
5%C611 2113944A40 CAP CER CHP 100.0PF 50V
5%C612 2113944A40 CAP CER CHP 100.0PF 50V
5%C613 2113944A40 CAP CER CHP 100.0PF 50V
5%C615 2113944A40 CAP CER CHP 100.0PF 50V
5%C616 2113944A40 CAP CER CHP 100.0PF 50V
5%C618 2113944A40 CAP CER CHP 100.0PF 50V
5%C619 2113944A40 CAP CER CHP 100.0PF 50V
5%C620 2113944A40 CAP CER CHP 100.0PF 50V
5%C621 2113944A40 CAP CER CHP 100.0PF 50V
5%C622 2113944A40 CAP CER CHP 100.0PF 50V
5%CR101 4880973Z02 PIN DIODECR102 4815257H01 SURFACE MOUNT PIN
DIODES
Circuit Ref
Motorola Part No. Description
CR103 4815257H01 SURFACE MOUNT PIN DIODES
CR105 5115022H01 IC TEMPERATURE SENSORCR160 NOT PLACED -CR201 4815011H01 DIODE TRIPLECR203 4815072H01 DIODE VARACTORCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4815279H01 BBY5503WE6327 FROM
INFINEONCR243 4815279H01 BBY5503WE6327 FROM
INFINEONCR251 4815322H01 VHF VARIABLE
CAPACITANCE DIODECR301 4815279H01 BBY5503WE6327 FROM
INFINEONCR302 4815279H01 BBY5503WE6327 FROM
INFINEONCR303 4815048H01 SOT MMBD353 DIODE DUAL
SCHTCR304 4815279H01 BBY5503WE6327 FROM
INFINEONCR305 4815279H01 BBY5503WE6327 FROM
INFINEONCR306 4815923H02 SCHOTTKY DIODE-NEW
LEADFREECR311 4813974A19 DIODE ARRAY,MXR,SM,SOT-
323,7V,CR312 4815047H01 BAND SWITCHIND
DIODE,ROHM DANCR313 4815047H01 BAND SWITCHIND
DIODE,ROHM DANCR411 4815067H01 DIODE SCHOTTKY, RB731UCR412 4815067H01 DIODE SCHOTTKY, RB731UCR413 4815067H01 DIODE SCHOTTKY, RB731UCR440 4813978C02 PB FREE, NOT COMPLETELY
ENRICHCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDE101 2415954H01 INDUCTOR BEAD CHIPE400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEAD
Circuit Ref
Motorola Part No. Description
E402 2480640Z01 SURFACE MOUNT FERRITE BEAD
E403 2480640Z01 SURFACE MOUNT FERRITE BEAD
E404 2480640Z01 SURFACE MOUNT FERRITE BEAD
E405 2480640Z01 SURFACE MOUNT FERRITE BEAD
E406 2480640Z01 SURFACE MOUNT FERRITE BEAD
E407 2480640Z01 SURFACE MOUNT FERRITE BEAD
E408 2480640Z01 SURFACE MOUNT FERRITE BEAD
E409 2480640Z01 SURFACE MOUNT FERRITE BEAD
E634 2480640Z01 SURFACE MOUNT FERRITE BEAD
E637 2480640Z01 SURFACE MOUNT FERRITE BEAD
E638 2480640Z01 SURFACE MOUNT FERRITE BEAD
E639 2480640Z01 SURFACE MOUNT FERRITE BEAD
E640 2480640Z01 SURFACE MOUNT FERRITE BEAD
E641 2480640Z01 SURFACE MOUNT FERRITE BEAD
E642 2480640Z01 SURFACE MOUNT FERRITE BEAD
E643 2480640Z01 SURFACE MOUNT FERRITE BEAD
E644 2480640Z01 SURFACE MOUNT FERRITE BEAD
E645 2480640Z01 SURFACE MOUNT FERRITE BEAD
F501 6515076H01 FUSE CHIP SMT TR/1608FF 3A
FL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V05 SMD455KHZ 4 ELEMENT CER
FLTRFL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK, RFJ102 0280519Z06 NUT, ANTENNAJ400 0915064H03 CONNECTOR, ZIF (40 PINS)
Circuit Ref
Motorola Part No. Description
9-140 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
J403 0915064H02 ZIF (20 PINS)J601 0980521Z03 CONN, ZIF VERTICAL, 40PINSJ602 0915064H01 ZIF (18 PINS)L101 2479990B02 AIR WND COIL/GREEN
COLOR 19.61L102 2479990B02 AIR WND COIL/GREEN
COLOR 19.61L104 2479990B02 AIR WND COIL/GREEN
COLOR 19.61L105 2414032B22 IDCTR,WW,390NH,10%,620M
A,1.12OL106 2479990A02 AIR WND COIL/GREEN
COLOR7.66NHL107 2479990G01 AIR WND COIL/GREEN
COLOR 33.47L108 2479990A01 AIR WND COIL/GREEN
COLOR4.22NHL109 2479990B01 AIR WND COIL/GREEN
COLOR 11.03L112 2414032B45 IDCTR,WW,22NH,5%,1A,.12O
HM,CERL113 2414017N09 IDCTR,CHIP,5.6NH,600MA,.2O
HM,CL114 2414032B45 IDCTR,WW,22NH,5%,1A,.12O
HM,CERL115 2414032B22 IDCTR,WW,390NH,10%,620M
A,1.12OL116 2479990A03 AIR WND COIL/GREEN
COLOR9.75NHL160 2414017N14 IDCTR,CHIP,15NH,5%,600MA,
.4OHML201 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,
.65OHL202 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,
.65OHL203 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,
.65OHL232 2414032L25 IDCTR,WW,12UH,5%,150MA,3
.8OHM,L241 2414032F41 IDCTR,WW,390NH,10%,200M
A,1.5OHL242 2414032F38 IDCTR,WW,220NH,5%,400MA,
.7OHM,L243 2485776Z01 COIL TEFLON RESONATOR
(KAPTON)L251 2414032F28 IDCTR,WW,33NH,5%,500MA,.
27OHM,L253 2460593C02 COIL MULT LAYERED TAP
TEF RESNL261 2414032F29 IDCTR,WW,39NH,5%,500MA,.
29OHM,
Circuit Ref
Motorola Part No. Description
L271 2414032F32 IDCTR,FXD,68NH,5%,500MA,.38OHM
L273 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,
L281 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L282 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L301 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L302 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L303 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
L304 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L305 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
L306 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L307 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L309 2479990C02 AIR WND COIL/GREEN COLOR 16.28
L310 2414032F36 IDCTR,WW,150NH,5%,400MA,.56OHM
L311 2414017K32 IDCTR,CHIP,560NH,5%,50MA,5OHM,
L321 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L325 2414032B68 IDCTR,WW,1UH,5%,460MA,1.75OHM,
L330 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
L331 2414017K33 IDCTR,CHIP,680NH,5%,50MA,5.5OH
L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440MA,2OHM
L400 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L401 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L410 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L411 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L505 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
P100 3905643V01 CONTACT ANT GRDPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCH
Circuit Ref
Motorola Part No. Description
PB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ110 4813976A03 450MHZ 8W 7.5V PLD-1.5 T&RQ111 4815055H01 TSTR DUAL NPN/PNP UMH 5Q210 4815055H01 TSTR DUAL NPN/PNP UMH 5Q241 4805218N63 RF TRANS SOT 323 BFQ67WQ260 4815055H01 TSTR DUAL NPN/PNP UMH 5Q261 4815055H01 TSTR DUAL NPN/PNP UMH 5Q301 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ302 4802197J95 RF TRANSISTOR PBR941Q310 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 XSTR,BIP GP
SS,NPN,T3904,SM,SOQ400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP
SS,PNP,T3906,SM,SOQ405 4815066H01 UMG5N DIGITAL
TRANSISTORQ410 4815066H01 UMG5N DIGITAL
TRANSISTORQ416 4815069H02 TSTR MOSFET P-CHANQ417 4815055H01 TSTR DUAL NPN/PNP UMH 5Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 XSTR,BIP GP
SS,NPN,T3904,SM,SOQ601 4815125H01 SOT STR RH LOW PROFILE
MMBTQ602 4813973M07 XSTR,BIP GP
SS,NPN,T3904,SM,SOQ603 4813973M07 XSTR,BIP GP
SS,NPN,T3904,SM,SOR101 0613952H58 CER CHIP RES 240 OHM 5
0603R102 0615043C01 RES POWER METAL STRIP
W18 COMPR103 0613952Q40 CER CHIP RES 43.0 OHM 5
0402R104 0613952R17 CER CHIP RES 47K OHM 5%
0402R106 0613952Q25 CER CHIP RES 10.0 OHM 5
0402R107 NOT PLACED -R108 0613952Q91 CER CHIP RES 5600 OHM 5
0402R109 0613952R32 CER CHIP RES 200K OHM 5
0402
Circuit Ref
Motorola Part No. Description
R110 0613952Q60 CER CHIP RES 300 OHM 5 0402
R111 0613952Q32 CER CHIP RES 20.0 OHM 5 0402
R112 0613952Q60 CER CHIP RES 300 OHM 5 0402
R120 0613952R16 CER CHIP RES 43K OHM 5 0402
R130 0613952R01 CER CHIP RES 10K OHM 5% 0402
R131 0613952R07 CER CHIP RES 18K OHM 5% 0402
R132 0613952R35 CER CHIP RES 270K OHM 5% 0402
R133 NOT PLACED -R136 NOT PLACED -R161 0613952Q56 CER CHIP RES 200 OHM 5
0402R170 0613952H58 CER CHIP RES 240 OHM 5
0603R171 0613952R16 CER CHIP RES 43K OHM 5
0402R172 0613952H49 CER CHIP RES 100 OHM 5%
0603R173 0613952R31 CER CHIP RES 180K OHM 5%
0402R174 0613952R17 CER CHIP RES 47K OHM 5%
0402R175 0613952H12 CER CHIP RES 3.0 OHM 5
0603R176 0613952H12 CER CHIP RES 3.0 OHM 5
0603R201 0613952R23 CER CHIP RES 82K OHM 5%
0402R202 0613952R25 CER CHIP RES 100K OHM 5%
0402R204 0613952R17 CER CHIP RES 47K OHM 5%
0402R231 0613952Q51 CER CHIP RES 120 OHM 5
0402R232 0613952Q68 CER CHIP RES 620 OHM 5
0402R233 0613952Q67 CER CHIP RES 560 OHM 5
0402R241 0613952Q31 CER CHIP RES 18.0 OHM 5
0402R242 0613952Q56 CER CHIP RES 200 OHM 5
0402R243 0613952R01 CER CHIP RES 10K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-141
R244 0613952R03 CER CHIP RES 12K OHM 5% 0402
R245 0613952Q58 CER CHIP RES 240 OHM 5 0402
R248 0613952Q36 CER CHIP RES 30.0 OHM 5 0402
R251 0613952Q31 CER CHIP RES 18.0 OHM 5 0402
R252 0613952Q61 CER CHIP RES 330 OHM 5 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R254 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5 0402
R256 0613952Q36 CER CHIP RES 30.0 OHM 5 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R281 NOT PLACED -R301 0613952R25 CER CHIP RES 100K OHM 5%
0402R302 0613952R25 CER CHIP RES 100K OHM 5%
0402R303 0613952Q80 CER CHIP RES 2000 OHM 5
0402R304 0613952R03 CER CHIP RES 12K OHM 5%
0402R305 0613952Q66 CER CHIP RES 510 OHM 5
0402R306 0613952R25 CER CHIP RES 100K OHM 5%
0402R307 0613952R25 CER CHIP RES 100K OHM 5%
0402R308 0613952Q42 CER CHIP RES 51.0 OHM 5
0402R309 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR310 NOT PLACED -R311 0613952R13 CER CHIP RES 33K OHM 5%
0402R312 0613952Q89 CER CHIP RES 4700 OHM 5
0402R313 0613952Q61 CER CHIP RES 330 OHM 5
0402R314 0613952Q78 CER CHIP RES 1600 OHM 5
0402R315 0613952R03 CER CHIP RES 12K OHM 5%
0402R320 NOT PLACED -
Circuit Ref
Motorola Part No. Description
R321 0613952R15 CER CHIP RES 39K OHM 5% 0402
R322 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R324 0613952R08 CER CHIP RES 20K OHM 5 0402
R328 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R329 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R330 0613952R01 CER CHIP RES 10K OHM 5% 0402
R331 0613952Q56 CER CHIP RES 200 OHM 5 0402
R332 0613952R03 CER CHIP RES 12K OHM 5% 0402
R333 NOT PLACED -R339 0613952Q88 CER CHIP RES 4300 OHM 5
0402R340 0613952Q94 CER CHIP RES 7500 OHM 5
0402R342 0613952R25 CER CHIP RES 100K OHM 5%
0402R344 0613952Q42 CER CHIP RES 51.0 OHM 5
0402R345 0613952R15 CER CHIP RES 39K OHM 5%
0402R346 0613952R05 CER CHIP RES 15K OHM 5%
0402R348 0613952Q86 CER CHIP RES 3600 OHM 5
0402R349 0613958J74 CER CHIP RES 0.0 OHM JMP
0805R350 0613952Q85 CER CHIP RES 3300 OHM 5
0402R355 0613952R25 CER CHIP RES 100K OHM 5%
0402R358 0613952Q82 CER CHIP RES 2400 OHM 5
0402R359 NOT PLACED -R360 0613952R08 CER CHIP RES 20K OHM 5
0402R361 0613952R08 CER CHIP RES 20K OHM 5
0402R363 0613952Q63 CER CHIP RES 390 OHM 5
0402R364 0613952Q79 CER CHIP RES 1800 OHM 5
0402R365 0613952Q75 CER CHIP RES 1200 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R366 0613952R03 CER CHIP RES 12K OHM 5% 0402
R367 0613952N09 CER CHIP RES 12.1K OHM 1 0402
R368 0613952N01 CER CHIP RES 10.0K OHM 1 0402
R369 0613952Q69 CER CHIP RES 680 OHM 5 0402
R370 NOT PLACED -R371 0613952R25 CER CHIP RES 100K OHM 5%
0402R372 0613952R30 CER CHIP RES 160K OHM 5
0402R373 0613952R25 CER CHIP RES 100K OHM 5%
0402R374 0613952R25 CER CHIP RES 100K OHM 5%
0402R375 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR376 NOT PLACED -R377 0613952R25 CER CHIP RES 100K OHM 5%
0402R378 0613952R25 CER CHIP RES 100K OHM 5%
0402R400 0613952R17 CER CHIP RES 47K OHM 5%
0402R401 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR402 NOT PLACED -R403 NOT PLACED -R405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5
0402R407 0613952R21 CER CHIP RES 68K OHM 5%
0402R408 NOT PLACED -R409 0613952R01 CER CHIP RES 10K OHM 5%
0402R410 0613952R25 CER CHIP RES 100K OHM 5%
0402R411 0613952R01 CER CHIP RES 10K OHM 5%
0402R413 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR414 0613952P25 CER CHIP RES 178K OHM 1
0402R415 0613952N93 CER CHIP RES 90.9K OHM 1
0402R416 0613952R01 CER CHIP RES 10K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R418 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R419 0613952Q66 CER CHIP RES 510 OHM 5 0402
R420 0613952J73 CER CHIP RES 10.0M OHM 5% 0603
R421 0613952Q80 CER CHIP RES 2000 OHM 5 0402
R423 0613952R41 CER CHIP RES 470K OHM 5% 0402
R424 0613952R14 CER CHIP RES 36K OHM 5 0402
R425 0613952R12 CER CHIP RES 30K OHM 5 0402
R426 0613952R37 CER CHIP RES 330K OHM 5% 0402
R427 0613952Q83 CER CHIP RES 2700 OHM 5 0402
R428 0613952Q09 CER CHIP RES 2.2 OHM 5 0402
R429 0613952R22 CER CHIP RES 75K OHM 5 0402
R431 0613952R41 CER CHIP RES 470K OHM 5% 0402
R432 0613952R18 CER CHIP RES 51K OHM 5 0402
R434 0613952Q61 CER CHIP RES 330 OHM 5 0402
R435 0613952Q80 CER CHIP RES 2000 OHM 5 0402
R436 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R437 NOT PLACED -R445 0613952R10 CER CHIP RES 24K OHM 5
0402R447 0613952R25 CER CHIP RES 100K OHM 5%
0402R448 0613952R01 CER CHIP RES 10K OHM 5%
0402R449 0613952R10 CER CHIP RES 24K OHM 5
0402R450 0613959Y45 CER CHIP RES OHM 5% 2512R451 0613952R05 CER CHIP RES 15K OHM 5%
0402R452 0613952R25 CER CHIP RES 100K OHM 5%
0402R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHM
Circuit Ref
Motorola Part No. Description
9-142 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
R457 0613952R01 CER CHIP RES 10K OHM 5% 0402
R460 0613952Q89 CER CHIP RES 4700 OHM 5 0402
R461 0613952Q55 CER CHIP RES 180 OHM 5 0402
R462 0613952R01 CER CHIP RES 10K OHM 5% 0402
R463 0613952Q60 CER CHIP RES 300 OHM 5 0402
R471 0613952R08 CER CHIP RES 20K OHM 5 0402
R472 0613952R14 CER CHIP RES 36K OHM 5 0402
R473 0613952Q25 CER CHIP RES 10.0 OHM 5 0402
R475 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R476 0613952R37 CER CHIP RES 330K OHM 5% 0402
R477 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R478 0613952R01 CER CHIP RES 10K OHM 5% 0402
R479 0613952Q66 CER CHIP RES 510 OHM 5 0402
R481 0613952R10 CER CHIP RES 24K OHM 5 0402
R492 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R498 0613952R01 CER CHIP RES 10K OHM 5% 0402
R499 0613952R01 CER CHIP RES 10K OHM 5% 0402
R501 0613952Q69 CER CHIP RES 680 OHM 5 0402
R502 0613952Q55 CER CHIP RES 180 OHM 5 0402
R505 0613952R01 CER CHIP RES 10K OHM 5% 0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R507 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R603 0613952N12 CER CHIP RES 13.0K OHM 1 0402
Circuit Ref
Motorola Part No. Description
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R605 0613952N62 CER CHIP RES 43.2K OHM 1 0402
R606 0613952P12 CER CHIP RES 130K OHM 1 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R609 0613952N62 CER CHIP RES 43.2K OHM 1 0402
R610 0613952P12 CER CHIP RES 130K OHM 1 0402
R611 0613952R18 CER CHIP RES 51K OHM 5 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R618 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5 0402
Circuit Ref
Motorola Part No. Description
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
RT400 0680590Z01 THERMISTOR_33KS501 4080710Z21 SWITCH, FREQUENCYS502 1880619Z06 POTENTIOMETER, VOLUMESH100 2680507Z02 SHIELD, HARMONIC FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z02 SHIELD, IF SECTIONSH323 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH400 2680505Z02 SHIELD, CONTROLLER TOP
LEFTSH401 2680506Z02 SHIELD, CONTROLLER TOP
RIGHTSH402 2680515Z02 SHIELD, CONTROLLER
BOTTOM LEFTSH403 2680516Z02 SHIELD, CONTROLLER BTM
RIGHTT301 2515121H01 BALUN, TRANSFORMER W18
COMPT302 2515121H01 BALUN, TRANSFORMER W18
COMPU101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVU102 5185765B26 IC PWR CTRL IN MOS20U201 5185177Y01 IC TESTED AT25016 48 PIN
W18U210 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU211 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU241 5171121L01 CUSTOM LOW VOLTAGE VCO
BUFFERU247 5115026H01 MAX SUPPLY VOL 16VU248 5115019H01 3.3V REGULATOR IN SOT23-5
PKGU301 5115281H01 FM IF IC SA616 FROM
PHILIPSU302 5115070H01 IC 3-INV LMOS TC7W04FU
Circuit Ref
Motorola Part No. Description
U303 5114005A01 IC LOW COST SING SPLY LM2904DR
U400 5115012H01 MAX SUPPLY VOL 30VU404 5115062H01 IC ASFIC_CMPU405 NOT PLACED -U406 5115034H01 IC FLASH 4MBITU407 5115033H01 16K X 8 SPI SERIAL ROMU409 5185143E03 HC11FL0 (3V) ASIC MICRO-PU410 5115044H01 REGULATOR
3.3V,ILC7062CM-33U420 5115280H01 AUDIO AMPLIFIER
TDA8547TSU602 5115014H01 CMOS,MAX SUPPLY VOL
15.5VVR432 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTIVR433 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTIVR434 4815038H01 ZENER DIODE-6.8VVR439 4813977M21 DIODE,ZEN,MBZ5242,SM,SO
T-23,12VR440 4815038H01 ZENER DIODE-6.8VVR441 4815038H01 ZENER DIODE-6.8VVR442 4815038H01 ZENER DIODE-6.8VVR443 4815038H01 ZENER DIODE-6.8VVR444 4815038H01 ZENER DIODE-6.8VVR445 4813977A54 DIODE,ZEN,MM3Z10V,SM,SO
D-323,1VR446 4813977A54 DIODE,ZEN,MM3Z10V,SM,SO
D-323,1VR447 4813977A54 DIODE,ZEN,MM3Z10V,SM,SO
D-323,1VR448 4813977A54 DIODE,ZEN,MM3Z10V,SM,SO
D-323,1VR449 4813977A54 DIODE,ZEN,MM3Z10V,SM,SO
D-323,1VR450 4815040H01 ZENER DIODE-12VVR460 4815038H01 ZENER DIODE-6.8VVR501 4813977M14 DIODE,ZEN,MBZ5235,SM,SO
T-23,6.VR506 4815038H01 ZENER DIODE-6.8VY300 4802245J84 XTAL 44.395MHZ, 3RD OT,
SMDY301 9186145B02 CER.DISCR. CDBCA455CX36-
TC8415234H01 PC BOARD, UHF BAND 10104018J52 RADIO RT CLOCK (EPP)
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-143
UHF (403-470 MHz) Radio Parts List (PCB 8415234H02) Circuit
Ref.Motorola Part No.
Description
B501 0986237A02 CONNECTOR (CONTACT BATTERY)
B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944C72 CAP,FXD,6.2PF,.25PF+/-
,50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C103 2113944C30 CAP CER CHP 10.0PF 50V +/- 0.5PF
C104 2113944C72 CAP,FXD,6.2PF,.25PF+/-,50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C105 2113944A40 CAP CER CHP 100.0PF 50V 5%
C106 2113944C22 CAP CER CHP 4.7PF 50V +/- 0.25PF
C107 2113944C18 CAP CER CHP 3.3PF 50V +/- 0.25PF
C108 2113944A40 CAP CER CHP 100.0PF 50V 5%
C109 2113944C45 CAP CER CHP 100.0PF 50V 5%
C110 2113944A40 CAP CER CHP 100.0PF 50V 5%
C111 2113944C32 CAP CER CHP 15.0PF 50V 5%
C112 2115937H04 HIGH Q CHIP CAPACITOR, 47PF
C113 2115937H01 HIGH Q CHIP CAPACITOR, 10PF
C114 2113944A40 CAP CER CHP 100.0PF 50V 5%
C115 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C116 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C117 2113944A29 CAP CER CHP 22.0PF 50V 5%
C118 2113944A40 CAP CER CHP 100.0PF 50V 5%
C119 2113944A40 CAP CER CHP 100.0PF 50V 5%
C120 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C121 2113944A40 CAP CER CHP 100.0PF 50V 5%
C122 2113944A40 CAP CER CHP 100.0PF 50V 5%
C123 2313960F04 CAP TANT 33 UF 10% 16V 6032-28
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C129 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5PF
C130 2113944A40 CAP CER CHP 100.0PF 50V 5%
C131 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C132 2113944A40 CAP CER CHP 100.0PF 50V 5%
C133 2113945A09 CAP CER CHP 1000PF 50V 10%
C134 2113945A12 CAP CER CHP 3300PF 50V 10%
C135 2113945B04 CAP,FXD,.022UF,+10%,-10%, 25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C138 2113944A40 CAP CER CHP 100.0PF 50V 5%
C140 0613952H91 CER CHIP RES 5600 OHM 5 0603
C141 NOT PLACED -C150 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C151 2113944A40 CAP CER CHP 100.0PF 50V 5%
C152 2113945B04 CAP,FXD,.022UF,+10%,-10%, 25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C160 2113944A40 CAP CER CHP 100.0PF 50V 5%
C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A40 CAP CER CHP 100.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref.
Motorola Part No.
Description
C169 2113944A19 CAP CER CHP 5.6PF 50V +/- 0.5PF
C170 2113944A40 CAP CER CHP 100.0PF 50V 5%
C171 2113944A40 CAP CER CHP 100.0PF 50V 5%
C172 2113944C45 CAP CER CHP 100.0PF 50V 5%
C173 2113945B04 CAP,FXD,.022UF,+10%,-10%, 25V-DC,0402,X7R,-55DEG CMIN,125DEG CMA
C174 2113944A40 CAP CER CHP 100.0PF 50V 5%
C175 2113944C45 CAP CER CHP 100.0PF 50V 5%
C201 2113944A40 CAP CER CHP 100.0PF 50V 5%
C202 2113945A09 CAP CER CHP 1000PF 50V 10%
C203 2113946H01 CAP CER CHP 4.7UF 10V 10%
C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A33 CAP CER CHP 47.0PF 50V
5%C208 NOT PLACED -C210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP,FXD,4.7UF,+10%,-
10%,16V-DC,SM,-55DEG CMIN,125DEG CMAX,156MA
C229 2113945A09 CAP CER CHP 1000PF 50V 10%
C230 2113944A40 CAP CER CHP 100.0PF 50V 5%
Circuit Ref.
Motorola Part No.
Description
C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF 25V
10%C233 2313960A26 CAP,FXD,.1UF,+10%,-10%,
35V-DC,SM,-55DEG CMIN,125DEG CMAX,61MA,E
C234 2313960A55 CAP TANT 0.47 UF 10% 25V 3216-18
C235 2113946N03 CAP CER CHP 2.2UF 16VC238 2113945L17 CAP,FXD,470PF,+5%,-5%,
50V-DC,0603,X7R,-55DEG CMIN,125DEG CMAX,P
C241 2113944A40 CAP CER CHP 100.0PF 50V 5%
C242 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5PF
C243 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5PF
C244 2113944C13 CAP CER CHP 2.0PF 50V +/- 0.25PF
C245 2113944A10 CAP CER CHP 2.4PF 50V +/- 0.25PF
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25PFC254 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25PFC255 2113944A40 CAP CER CHP 100.0PF 50V
5%C257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF 25V
10%C259 2113945B02 CAP CER CHP 10,000PF 25V
10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-
,50V-DC,0402,C0G,-55DEG CMIN,125DEG CMAX
Circuit Ref.
Motorola Part No.
Description
9-144 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
C264 2113944A40 CAP CER CHP 100.0PF 50V 5%
C265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%C278 2313960D07 CAP,FXD,10,+10,-10,16,SM,-
55MIN,125MAX,174,EPXY,PB-FREE
C279 2113946N03 CAP CER CHP 2.2UF 16VC281 2113944A40 CAP CER CHP 100.0PF 50V
5%C285 2113944A40 CAP CER CHP 100.0PF 50V
5%C286 2113946K02 CAP CER CHP 0.10UF 16VC289 2113944A40 CAP CER CHP 100.0PF 50V
5%C291 2313960M51 CAP,FXD,10UF,+10%,-10%,
6.3V-DC,SM,-55DEG CMIN,125DEG CMAX,96MA
C292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-10%,
50V-DC,0805,X7R,-55DEG CMIN,125DEG CMAX
C294 2113944A40 CAP CER CHP 100.0PF 50V 5%
C295 2113944A40 CAP CER CHP 100.0PF 50V 5%
C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF 25V
10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25PFC302 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC303 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25PFC304 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC305 2113944A80 CAP,FXD,20PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C306 NOT PLACED -C307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref.
Motorola Part No.
Description
C309 2113944A40 CAP CER CHP 100.0PF 50V 5%
C310 2113944A40 CAP CER CHP 100.0PF 50V 5%
C311 NOT PLACED -C312 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PFC313 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC314 2113946K02 CAP CER CHP 0.10UF 16VC315 2113944A40 CAP CER CHP 100.0PF 50V
5%C316 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25PFC317 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PFC318 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC319 2113944A11 CAP CER CHP 2.7PF 50V +/-
0.25PFC320 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%
C324 2113944A29 CAP CER CHP 22.0PF 50V 5%
C325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 NOT PLACED -C338 NOT PLACED -C343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF
25V 10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF
25V 10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%
Circuit Ref.
Motorola Part No.
Description
C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 NOT PLACED -C359 NOT PLACED -C360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25PFC361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C366 NOT PLACED -C367 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C370 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25PF
C371 NOT PLACED -C372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACED -C374 2113944A40 CAP CER CHP 100.0PF 50V
5%C375 2113944A40 CAP CER CHP 100.0PF 50V
5%C378 NOT PLACED -C380 2113945B02 CAP CER CHP 10,000PF 25V
10%C381 NOT PLACED -C382 2313960B57 CAP,TANTALUM,10UF,+10%,
-10%,4V-DC,SC383 NOT PLACED -C385 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN,125DEG CMAX,PB
C386 2113944A40 CAP CER CHP 100.0PF 50V 5%
C390 NOT PLACED -C404 NOT PLACED -C406 NOT PLACED -C432 NOT PLACED -C502 2313960A55 CAP TANT 0.47 UF 10% 25V
3216-18C503 2113743N41 CAP CHIP 43.0 PF 5% COGC505 2113944A40 CAP CER CHP 100.0PF 50V
5%C511 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref.
Motorola Part No.
Description
C512 2113944A40 CAP CER CHP 100.0PF 50V 5%
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C530 2113944A40 CAP CER CHP 100.0PF 50V 5%
C531 2113944A40 CAP CER CHP 100.0PF 50V 5%
C532 2113944A40 CAP CER CHP 100.0PF 50V 5%
C533 2113944A40 CAP CER CHP 100.0PF 50V 5%
C534 2113944A40 CAP CER CHP 100.0PF 50V 5%
C535 2113944A40 CAP CER CHP 100.0PF 50V 5%
C536 2113944A40 CAP CER CHP 100.0PF 50V 5%
C537 2113944A40 CAP CER CHP 100.0PF 50V 5%
C538 2113944A40 CAP CER CHP 100.0PF 50V 5%
C539 NOT PLACED -C540 NOT PLACED -C541 NOT PLACED -C542 NOT PLACED -C543 NOT PLACED -C544 2113944A40 CAP CER CHP 100.0PF 50V
5%C545 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref.
Motorola Part No.
Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-145
C546 2113944A40 CAP CER CHP 100.0PF 50V 5%
C547 2113944A40 CAP CER CHP 100.0PF 50V 5%
C548 NOT PLACED -C549 2113944A40 CAP CER CHP 100.0PF 50V
5%C550 2113944A40 CAP CER CHP 100.0PF 50V
5%C551 2113944A40 CAP CER CHP 100.0PF 50V
5%C552 2113944A40 CAP CER CHP 100.0PF 50V
5%C553 2113944A40 CAP CER CHP 100.0PF 50V
5%C555 2113944A40 CAP CER CHP 100.0PF 50V
5%C597 NOT PLACED CAP CER CHP 6.0PFC598 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25PFC599 2113944A15 CAP CER CHP 3.9PF 50V +/-
0.25PFCR101 4880973Z02 PIN DIODECR102 4815257H01 SURFACE MOUNT PIN
DIODESCR103 4815257H01 SURFACE MOUNT PIN
DIODESCR105 5115022H01 IC,TEMP
SENS,LM50C,SM,SOT-23CR160 NOT PLACED -CR201 4815011H01 DIODE TRIPLECR203 4815072H01 DIODE VARACTORCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4815279H01 BBY5503WE6327 FROM
INFINEONCR243 4815279H01 BBY5503WE6327 FROM
INFINEONCR251 4815322H01 VHF VARIABLE
CAPACITANCE DIODECR301 4815279H01 BBY5503WE6327 FROM
INFINEONCR302 4815279H01 BBY5503WE6327 FROM
INFINEONCR303 4815048H01 SOT MMBD353 DIODE DUAL
SCHTCR304 4815279H01 BBY5503WE6327 FROM
INFINEONCR305 4815279H01 BBY5503WE6327 FROM
INFINEON
Circuit Ref.
Motorola Part No.
Description
CR306 4815923H02 SCHOTTKY DIODE-NEW LEADFREE
CR311 4813974A19 DIODE ARRAY,MXR, SM,SOT-323, 7V,.2W,SHTK, 2,PB-FREE
CR312 4815047H01 DIODE,SWG,DAN235EFTL,35V
CR313 4815047H01 DIODE,SWG,DAN235EFTL,35V
CR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD101 4813978C06 DIODE DUAL 75V A2X
MMBD2836LT1E101 2415954H02 INDUCTOR BEAD CHIP EPP
WITH EPOXYF501 6515076H01 FUSE CHIP SMT TR/1608FF
3AFL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V04 SMD455KHZ 4 ELEMENT
CER FLTRFL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK, RFJ102 0280519Z06 NUT, ANTENNAJ200 0915064H03 CONNECTOR, ZIF (40 PINS)L101 2460591C52 COIL AIR WOUND INDUC
21.93L102 2479990B02 AIR WOUND COIL/GREEN
COLOR 19.61NHL104 2479990B02 AIR WOUND COIL/GREEN
COLOR 19.61NHL105 2414032B22 IDCTR,WW,390NH,10%,620
MA,1.12OHM,CER,30Q,465MHZSRF,SM,LEAD-
L106 2479990A02 AIR WND COIL/GREEN COLOR7.66NH
L107 2479990G01 AIR WOUND COIL/GREEN COLOR 33.47NH
L108 2479990A01 AIR WOUND COIL/GREEN COLOR 4.22NH
L109 2479990B01 AIR WOUND COIL/GREEN COLOR 11.03NH
L112 2414032B45 IDCTR,WW,22NH,5%,1A,.12OHM,CER,5
L113 2414017N09 IDCTR,CHIP,5.6NH,600MA,.2OHM,CER,12Q,3GHZSRF,SM,0603,PB-FRE
L114 2414032B45 IDCTR,WW,22NH,5%,1A,.12OHM,CER,5
Circuit Ref.
Motorola Part No.
Description
L115 2414032B22 IDCTR,WW,390NH,10%,620MA,1.12OHM,CER,30Q,465MHZSRF,SM,LEAD-
L116 2479990A03 AIR WOUND COIL/GREEN COLOR 9.75NH
L160 2414017N14 IDCTR,CHIP,15NH,5%,600MA,.4OHM,CER,13Q,1.8GHZSRF,SM,0603,PB-
L201 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OHM,FER
L202 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OHM,FER
L203 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OHM,FER
L232 2414032L25 IDCTR,WW,12UH,5%,150MA,3.8OHM,FERR,25 Q,23MHZ SRF,SM,LEAD-F
L241 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OHM,CER,40 Q,730MHZ SRF,SM,LEAD
L242 2414032F38 IDCTR,WW,220NH,5%,400MA,.7OHM,CER,30 Q,630MHZ SRF,SM,LEAD-F
L243 2485776Z01 COIL TEFLON RESONATOR (KAPTON)
L251 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,CER,40 Q,1.8GHZ SRF,SM,LEAD-F
L253 2460593C02 COIL MULT LAYERED TAP TEF RESN
L261 2414032F29 IDCTR,WW,39NH,5%,500MA,.29OHM,CER,40 Q,1.6GHZ SRF,SM,LEAD-F
L271 2414032F32 IDCTR,WW,68NH,5%,500MA,.38OHM,CER,40 Q,1.2GHZ SRF,SM,LEAD-F
L273 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,CER,40 Q,1.8GHZ SRF,SM,LEAD-F
L281 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OHM,CER,40 Q,730MHZ SRF,SM,LEAD
L282 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OHM,CER,40 Q,730MHZ SRF,SM,LEAD
L301 2479990C01 AIR WOUND COIL/GREEN COLOR 13.9NH
L302 2479990C01 AIR WOUND COIL/GREEN COLOR 13.9NH
Circuit Ref.
Motorola Part No.
Description
L303 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,CER,45 Q,2.2GHZ SRF,SM,LEAD-F
L304 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM,CER,35 Q,710MHZ SRF,SM,LEAD-
L305 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,CER,45 Q,2.2GHZ SRF,SM,LEAD-F
L306 2479990C01 AIR WOUND COIL/GREEN COLOR 13.9NH
L307 2479990C01 AIR WOUND COIL/GREEN COLOR 13.9NH
L309 2479990C02 AIR WOUND COIL/GREEN COLOR 16.28NH
L310 2414032F36 IDCTR,WW,150NH,5%,400MA,.56OHM,CER,35 Q, 780MHZ SRF,SM,LEAD-
L311 2414017K32 IDCTR,CHIP,560NH,5%,50MA,5OHM,CER,11Q,150MHZSRF,SM,0805,PB-F
L321 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM,CER,35 Q, 710MHZ SRF,SM,LEAD-
L325 2414032B68 IDCTR,WW,1UH,5%,460MA,1.75OHM,CER,33Q,290MHZSRF,SM,LEAD-FRE
L330 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
L331 2414017K33 IND CER CHIP 680.0 NH 5%L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440M
A,2OHM,CER,L505 2414017Q42 IDCTR,FXD,390NH,10%,200
MA,.65OHM,FERR,25Q,135MHZSRF,SM,0805
P100 3905643V01 CONTACT ANT GRDPB501 4070354A01 LIGHT TOUCH SWITCH-
SMDPB502 4070354A01 LIGHT TOUCH SWITCH-
SMDPB504 4070354A01 LIGHT TOUCH SWITCH-
SMDPB505 4070354A01 LIGHT TOUCH SWITCH-
SMDQ110 4813976A03 TSTR, 450 MHZ, 8W, 7.5V,
PLD 1.5Q111 4815055H01 TSTR DUAL NPN/PNP UMH
5Q210 4815055H01 TSTR DUAL NPN/PNP UMH
5
Circuit Ref.
Motorola Part No.
Description
9-146 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
Q241 4805218N63 RF TRANS SOT 323 BFQ67W
Q260 4815055H01 TSTR DUAL NPN/PNP UMH 5
Q261 4815055H01 TSTR DUAL NPN/PNP UMH 5
Q301 4816531H01 NPN SILICON BIPOLAR TRANSISTOR
Q302 4802197J95 RF TRANSISTOR PBR941Q310 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,SMT,40V,.225W,200MA,300MHZ,PB-FREE
Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,SMT,40V,.225W,200MA,300MHZ,PB-FREE
R101 0613952H58 CER CHIP RES 240 OHM 5% 0603
R102 0680539Z01 POWER METAL STRIP RESISTORS
R103 0613952Q40 CER CHIP RES 43.0 OHM 5 0402
R104 0613952R17 CER CHIP RES 47K OHM 5% 0402
R106 0613952Q25 CER CHIP RES 10.0 OHM 5 0402
R107 NOT PLACED -R108 0613952Q91 CER CHIP RES 5600 OHM 5
0402R109 0613952R32 CER CHIP RES 200K OHM
5% 0402R110 0613952Q60 CER CHIP RES 300 OHM 5
0402R111 0613952Q32 CER CHIP RES 20.0 OHM
5% 0402R112 0613952Q60 CER CHIP RES 300 OHM 5
0402R120 0613952R16 CER CHIP RES 43K OHM 5
0402R130 0613952R01 CER CHIP RES 10K OHM 5%
0402R131 0613952R07 CER CHIP RES 18K OHM 5%
0402R132 0613952R35 CER CHIP RES 270K OHM
5% 0402R133 NOT PLACED -R136 NOT PLACED -R161 0613952Q56 CER CHIP RES 200 OHM 5%
0402
Circuit Ref.
Motorola Part No.
Description
R170 0613952H58 CER CHIP RES 240 OHM 5% 0603
R171 0613952R16 CER CHIP RES 43K OHM 5 0402
R172 0613952H56 CER CHIP RES 200 OHM 5 0603
R172 0613952H49 CER CHIP RES 200 OHM 5% 0603
R173 0613952R31 CER CHIP RES 180K OHM 5% 0402
R174 0613952R17 CER CHIP RES 47K OHM 5% 0402
R175 0613952H12 CER CHIP RES 3.0 OHM 5% 0603
R176 0613952H12 CER CHIP RES 3.0 OHM 5% 0603
R201 0613952R23 CER CHIP RES 82K OHM 5% 0402
R202 0613952R25 CER CHIP RES 100K OHM 5% 0402
R204 0613952R17 CER CHIP RES 47K OHM 5% 0402
R231 0613952Q51 CER CHIP RES 120 OHM 5% 0402
R232 0613952Q68 CER CHIP RES 620 OHM 5% 0402
R233 0613952Q67 CER CHIP RES 560 OHM 5 0402
R241 0613952Q31 CER CHIP RES 18.0 OHM 5% 0402
R242 0613952Q56 CER CHIP RES 200 OHM 5% 0402
R243 0613952R01 CER CHIP RES 10K OHM 5% 0402
R244 0613952R03 CER CHIP RES 12K OHM 5% 0402
R245 0613952Q58 CER CHIP RES 240 OHM 5% 0402
R248 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R251 0613952Q31 CER CHIP RES 18.0 OHM 5% 0402
R252 0613952Q61 CER CHIP RES 330 OHM 5% 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5% 0402
R254 0613952Q94 CER CHIP RES 7500 OHM 5% 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5 0402
Circuit Ref.
Motorola Part No.
Description
R256 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R281 NOT PLACED -R301 0613952R25 CER CHIP RES 100K OHM
5% 0402R302 0613952R25 CER CHIP RES 100K OHM
5% 0402R303 0613952Q80 CER CHIP RES 2000 OHM
5% 0402R304 0613952R03 CER CHIP RES 12K OHM 5%
0402R305 0613952Q66 CER CHIP RES 510 OHM 5%
0402R306 0613952R25 CER CHIP RES 100K OHM
5% 0402R307 0613952R25 CER CHIP RES 100K OHM
5% 0402R308 0613952Q42 CER CHIP RES 51.0 OHM
5% 0402R309 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR310 NOT PLACED -R311 0613952R13 CER CHIP RES 33K OHM 5%
0402R312 0613952Q89 CER CHIP RES 4700 OHM 5
0402R313 0613952Q61 CER CHIP RES 330 OHM 5%
0402R314 0613952Q78 CER CHIP RES 1600 OHM
5% 0402R315 0613952R03 CER CHIP RES 12K OHM 5%
0402R320 NOT PLACED -R321 0613952R15 CER CHIP RES 39K OHM 5%
0402R322 0613952Q73 CER CHIP RES 1000 OHM 5
0402R324 0613952R08 CER CHIP RES 20K OHM 5
0402R328 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR329 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR330 0613952R01 CER CHIP RES 10K OHM 5%
0402R331 0613952Q56 CER CHIP RES 200 OHM 5%
0402R332 0613952R03 CER CHIP RES 12K OHM 5%
0402
Circuit Ref.
Motorola Part No.
Description
R333 NOT PLACED -R339 0613952Q88 CER CHIP RES 4300 OHM 5
0402R340 0613952Q94 CER CHIP RES 7500 OHM
5% 0402R342 0613952R25 CER CHIP RES 100K OHM
5% 0402R344 0613952Q42 CER CHIP RES 51.0 OHM
5% 0402R345 0613952R15 CER CHIP RES 39K OHM 5%
0402R346 0613952R05 CER CHIP RES 15K OHM 5%
0402R348 0613952Q86 CER CHIP RES 3600 OHM 5
0402R349 0613958J74 CER CHIP RES 0.0 OHM
JMP 0805R350 0613952Q85 CER CHIP RES 3300 OHM
5% 0402R355 0613952R25 CER CHIP RES 100K OHM
5% 0402R358 0613952Q82 CER CHIP RES 2400 OHM 5
0402R359 NOT PLACED -R360 0613952R08 CER CHIP RES 20K OHM 5
0402R361 0613952R08 CER CHIP RES 20K OHM 5
0402R363 0613952Q63 CER CHIP RES 390 OHM 5
0402R364 0613952Q79 CER CHIP RES 1800 OHM 5
0402R365 0613952Q75 CER CHIP RES 1200 OHM 5
0402R366 0613952R03 CER CHIP RES 12K OHM 5%
0402R367 0613952N09 CER CHIP RES 12.1K OHM
1% 0402R368 0613952N01 CER CHIP RES 10.0K OHM 1
0402R369 0613952Q69 CER CHIP RES 680 OHM 5%
0402R370 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -
Circuit Ref.
Motorola Part No.
Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-147
R378 NOT PLACED -R402 NOT PLACED -R501 0613952Q69 CER CHIP RES 680 OHM 5%
0402R502 0613952Q55 CER CHIP RES 180 OHM 5%
0402R505 0613952R01 CER CHIP RES 10K OHM 5%
0402R506 0613952R17 CER CHIP RES 47K OHM 5%
0402R507 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR509 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR510 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR511 NOT PLACED -S501 4080710Z19 SWITCH, FREQUENCYS502 1880619Z04 VOL POTENTIOMETER
WITH HI TEMP CAMSH100 2680507Z02 SHIELD, HARMONIC FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/
LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z02 SHIELD, IF SECTIONSH323 2615924H01 SHIELD, CRYSTAL FILTERT301 2515121H01 BALUN, TRANSFORMER
W18 COMPT302 2515121H01 BALUN, TRANSFORMER
W18 COMPU101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVER ICU102 5185765B26 IC PWR CTRL IN MOS20U201 5185177Y01 IC TESTED AT25016 48 PIN
W18U210 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU211 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU241 5105750U56 IC PKG DIE VCO BUFFER
Circuit Ref.
Motorola Part No.
Description
U247 5115026H01 IC,LOW DROPOUT,SM,SOT-23/6,P
U248 5115019H01 3.3V REGULATOR IN SOT23-5 PKG
U301 5115281H01 FM IF IC SA616 FROM PHILIPS
U302 5115070H01 IC 3-INV LMOS TC7W04FUU303 NOT PLACED -VR439 4813977M21 DIODE,ZEN,MBZ5242,SM,S
OT-23,12V,10MA,.225W,ZEN,PB-FREE
VR440 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
VR441 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
VR443 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
VR444 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
VR501 4813977M14 DIODE,ZEN,MBZ5235,SM,SOT-23,6.8V,10MA,. 225W,ZEN,PB-FREE
VR506 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
Y300 4802245J84 XTAL 44.395MHz, 3RD OT, SMD
Y301 9186145B02 CER.DISCR. CDBCA455CX36-TC
8415563H03 BOARD, PC, UHF1 RF
Circuit Ref.
Motorola Part No.
Description
9-148 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
UHF (403-470 MHz) Radio Parts List (PCB 8415234H05)
Circuit Ref
Motorola Part No. Description
8415234H05 PC BOARD, UHF BAND 1B501 0986237A02 CONNECTOR (CONTACT
BATTERY)B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944M16 CAP,FXD,8.2PF,.1PF+/-,50V-
DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C103 2113944M21 CAP,FXD,13PF,+2%,-2%, 50V-DC,0603,C
C104 2113944M15 CAP,FXD,7.5PF,.1PF+/-,50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C105 2113944A40 CAP CER CHP 100.0PF 50V 5%
C106 2113944C22 CAP CER CHP 4.7PF 50V +/- 0.25
C107 2113944C18 CAP CER CHP 3.3PF 50V +/- 0.25
C108 2113944A40 CAP CER CHP 100.0PF 50V 5%
C109 2113944C45 CAP CER CHP 100.0PF 50V 5%
C110 2113944A40 CAP CER CHP 100.0PF 50V 5%
C111 2113944C32 CAP CER CHP 15.0PF 50V 5%
C112 2115937H04 HIGH Q CHIP CAPACITOR, 47PF
C113 2115937H01 HIGH Q CHIP CAPACITOR, 10PF
C114 2113944A40 CAP CER CHP 100.0PF 50V 5%
C115 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-DC,04
C116 2113944A81 CAP,FXD,24PF,+5%,-5%, 50V-DC,04
C117 2113944A29 CAP CER CHP 22.0PF 50V 5%
C118 2113944A40 CAP CER CHP 100.0PF 50V 5%
C119 2113944A40 CAP CER CHP 100.0PF 50V 5%
C120 2113944A77 CAP,FXD,11PF,+5%,-5%, 50V-DC,04
C121 2113944A40 CAP CER CHP 100.0PF 50V 5%
C122 2113944A40 CAP CER CHP 100.0PF 50V 5%
C123 2313960F04 CAP TANT 33 UF 10% 16V 6032-28
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-DC129 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC130 2113944A40 CAP CER CHP 100.0PF 50V
5%C131 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-DC132 2113944A40 CAP CER CHP 100.0PF 50V
5%C133 2113945A09 CAP CER CHP 1000PF 50V
10%C134 2113945A12 CAP CER CHP 3300PF 50V
10%C135 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC138 2113944A40 CAP CER CHP 100.0PF 50V
5%C140 0613952H91 CER CHIP RES 5600 OHM 5
0603C141 NOT PLACED -C150 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC151 2113944A40 CAP CER CHP 100.0PF 50V
5%C152 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC160 2113944A40 CAP CER CHP 100.0PF 50V
5%C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A40 CAP CER CHP 100.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%C169 2113944A19 CAP CER CHP 5.6PF 50V +/-
0.5PC170 2113944A40 CAP CER CHP 100.0PF 50V
5%C171 2113944A40 CAP CER CHP 100.0PF 50V
5%C172 2113944C45 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C173 2113945B04 CAP,FXD,.022UF,+10%, -10%, 25V-D
C174 2113944A40 CAP CER CHP 100.0PF 50V 5%
C175 2113944C45 CAP CER CHP 100.0PF 50V 5%
C201 2113944A40 CAP CER CHP 100.0PF 50V 5%
C202 2113945A09 CAP CER CHP 1000PF 50V 10%
C203 2113946H01 CAP CER CHP 4.7UF 10V 10%
C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A33 CAP CER CHP 47.0PF 50V
5%C208 NOT PLACED -C210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP,FXD,4.7UF,+10%,-
10%,16V-DCC229 2113945A09 CAP CER CHP 1000PF 50V
10%C230 2113944A40 CAP CER CHP 100.0PF 50V
5%C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF
25V 10%C233 2313960A26 CAP,FXD,.1UF,+10%,-10%,
35V-DC,C234 2313960A55 CAP,FXD,.47UF,+10%,-10%,
25V-DCC235 2113946N03 CAP CER CHP 2.2UF 16VC238 2113945L17 CAP,FXD,470PF,+5%,-5%,5
0V-DC,0
Circuit Ref
Motorola Part No. Description
C241 2113944A40 CAP CER CHP 100.0PF 50V 5%
C242 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5P
C243 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5P
C244 2113944C13 CAP CER CHP 2.0PF 50V +/- 0.25
C245 2113944A10 CAP CER CHP 2.4PF 50V +/- 0.25
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25C254 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C255 2113944A40 CAP CER CHP 100.0PF 50V
5%C257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF
25V 10%C259 2113945B02 CAP CER CHP 10,000PF
25V 10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-
,50V-DC,C264 2113944A40 CAP CER CHP 100.0PF 50V
5%C265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%C278 2313960D07 CAP,FXD,10,+10,-10,16,SM,-
55MC279 2113946N03 CAP CER CHP 2.2UF 16VC281 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-149
C285 2113944A40 CAP CER CHP 100.0PF 50V 5%
C286 2113946K02 CAP CER CHP 0.10UF 16VC289 2113944A40 CAP CER CHP 100.0PF 50V
5%C291 2313960M51 CAP,FXD,10UF,+10%,-
10%,6.3V-DCC292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-
10%,50V-DCC294 2113944A40 CAP CER CHP 100.0PF 50V
5%C295 2113944A40 CAP CER CHP 100.0PF 50V
5%C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF
25V 10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C302 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C303 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C304 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C305 2113944A80 CAP,FXD,20PF,+5%,-5%,
50V-DC,04C306 NOT PLACED -C307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%C309 2113944A40 CAP CER CHP 100.0PF 50V
5%C310 2113944A40 CAP CER CHP 100.0PF 50V
5%C311 NOT PLACED -C312 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC313 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C314 2113946K02 CAP CER CHP 0.10UF 16VC315 2113944A40 CAP CER CHP 100.0PF 50V
5%C316 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C317 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC318 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5P
Circuit Ref
Motorola Part No. Description
C319 2113944A11 CAP CER CHP 2.7PF 50V +/- 0.25
C320 2113944A79 CAP,FXD,16PF,+5%,-5%, 50V-DC,04
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%
C324 2113944A29 CAP CER CHP 22.0PF 50V 5%
C325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 NOT PLACED -C338 NOT PLACED -C343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF
25V 10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF
25V 10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 NOT PLACED -C359 NOT PLACED -C360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25C361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-
5%,50V-DC,04C366 NOT PLACED -C367 2113944A82 CAP,FXD,30PF,+5%,-5%,
50V-DC,04C370 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25C371 NOT PLACED -C372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C374 2113944A40 CAP CER CHP 100.0PF 50V 5%
C375 2113944A40 CAP CER CHP 100.0PF 50V 5%
C378 NOT PLACED -C380 2113945B02 CAP CER CHP 10,000PF
25V 10%C381 NOT PLACED -C382 2313960B57 CAP,FXD,10UF,+10%,-
10%,6.3V-DCC383 NOT PLACED -C385 2113944A82 CAP,FXD,30PF,+5%,-5%,
50V-DC,04C386 2113944A40 CAP CER CHP 100.0PF 50V
5%C390 NOT PLACED -C391 2113944A81 CAP CHIP 24.0 PF 5% COGC400 2113945B02 CAP CER CHP 10,000PF
25V 10%C401 2113946K02 CAP CER CHP 0.10UF 16VC402 2113946K02 CAP CER CHP 0.10UF 16VC403 2113955D33 CAP,FXD,2.2UF,+10%,-10%,
16V-DCC404 NOT PLACED -C405 2113944A40 CAP CER CHP 100.0PF 50V
5%C406 NOT PLACED -C407 2113946B04 CAP CER CHP 0.10UF 10V
10%C408 2113944A40 CAP CER CHP 100.0PF 50V
5%C409 2113946K02 CAP CER CHP 0.10UF 16VC410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946K02 CAP CER CHP 0.10UF 16VC414 2113946K02 CAP CER CHP 0.10UF 16VC415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 NOT PLACED -C420 2113945B02 CAP CER CHP 10,000PF
25V 10%C421 2113946B04 CAP CER CHP 0.10UF 10V
10%C422 2113946K02 CAP CER CHP 0.10UF 16VC423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 2313960B57 CAP,FXD,10UF,+10%,-
10%,6.3V-DCC425 2113946K02 CAP CER CHP 0.10UF 16V
Circuit Ref
Motorola Part No. Description
C426 2113944A40 CAP CER CHP 100.0PF 50V 5%
C427 2113944A40 CAP CER CHP 100.0PF 50V 5%
C428 2113946K02 CAP CER CHP 0.10UF 16VC429 2113946K02 CAP CER CHP 0.10UF 16VC430 2113946B04 CAP CER CHP 0.10UF 10V
10%C431 2113944A40 CAP CER CHP 100.0PF 50V
5%C432 NOT PLACED -C433 2113945B02 CAP CER CHP 10,000PF
25V 10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946K02 CAP CER CHP 0.10UF 16VC436 2113944A29 CAP CER CHP 22.0PF 50V
5%C437 2113944A29 CAP CER CHP 22.0PF 50V
5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113944A40 CAP CER CHP 100.0PF 50V
5%C442 2113945D04 CAP CER CHP 100,000PF
25V 10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%C445 2113944A40 CAP CER CHP 100.0PF 50V
5%C447 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-DC448 2113946B04 CAP CER CHP 0.10UF 10V
10%C449 2113944A40 CAP CER CHP 100.0PF 50V
5%C450 NOT PLACED -C451 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC452 2113955D31 CAP,FXD,1UF,+10%,-
10%,16V-DC,C453 2113944A40 CAP CER CHP 100.0PF 50V
5%C456 2113944A40 CAP CER CHP 100.0PF 50V
5%C458 2113944A40 CAP CER CHP 100.0PF 50V
5%C459 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
9-150 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
C463 2113944A40 CAP CER CHP 100.0PF 50V 5%
C466 2113944A40 CAP CER CHP 100.0PF 50V 5%
C467 2113946B04 CAP CER CHP 0.10UF 10V 10%
C471 2113944A40 CAP CER CHP 100.0PF 50V 5%
C472 2113945A05 CAP CER CHP 470PF 50V 10%
C473 2113945A05 CAP CER CHP 470PF 50V 10%
C475 2113956E91 CAP,FXD,10UF,+10%,-10%,1 6V-DC,
C476 2113946R01 CAP CER CHP 10.0UF 10VC479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 2113946B04 CAP CER CHP 0.10UF 10V
10%C490 2113944A40 CAP CER CHP 100.0PF 50V
5%C491 2113944A40 CAP CER CHP 100.0PF 50V
5%C492 2113944A40 CAP CER CHP 100.0PF 50V
5%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%C494 2113944A40 CAP CER CHP 100.0PF 50V
5%C495 2113944A40 CAP CER CHP 100.0PF 50V
5%C496 2113944A40 CAP CER CHP 100.0PF 50V
5%C497 2113944A40 CAP CER CHP 100.0PF 50V
5%C498 NOT PLACED -C499 2113946B04 CAP CER CHP 0.10UF 10V
10%C502 2313960A55 CAP,FXD,.47UF,+10%,-10%,
25V-DCC503 2113944A84 CAP,FXD,43PF,+5%,-5%,
50V-DC,04C505 2113944A40 CAP CER CHP 100.0PF 50V
5%C511 2113944A40 CAP CER CHP 100.0PF 50V
5%C512 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C524 2113944A40 CAP CER CHP 100.0PF 50V 5%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C597 2113944A84 CAP,FXD,43PF,+5%,-5%,50V-DC,0402,C0
C598 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25
C599 2113944A15 CAP CER CHP 3.9PF 50V +/- 0.25
C600 2113944A81 CAP CHIP 24.0 PF 5% COGC601 2113944A40 CAP CHIP 100 PF 5% COGC602 2113944A17 CAP CHIP 4.7 PF +-.25PF
COGC610 2113944A40 CAP CER CHP 100.0PF 50V
5%C611 2113944A40 CAP CER CHP 100.0PF 50V
5%C612 2113944A40 CAP CER CHP 100.0PF 50V
5%C613 2113944A40 CAP CER CHP 100.0PF 50V
5%C615 2113944A40 CAP CER CHP 100.0PF 50V
5%C616 2113944A40 CAP CER CHP 100.0PF 50V
5%C618 2113944A40 CAP CER CHP 100.0PF 50V
5%C619 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C620 2113944A40 CAP CER CHP 100.0PF 50V 5%
C621 2113944A40 CAP CER CHP 100.0PF 50V 5%
C622 2113944A40 CAP CER CHP 100.0PF 50V 5%
CR101 4880973Z02 PIN DIODECR102 4815257H01 SURFACE MOUNT PIN
DIODESCR103 4815257H01 SURFACE MOUNT PIN
DIODESCR105 5115022H01 IC TEMPERATURE
SENSORCR160 NOT PLACED -CR201 4815011H01 DIODE TRIPLECR203 4815072H01 DIODE VARACTORCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4815279H01 BBY5503WE6327 FROM
INFINEONCR243 4815279H01 BBY5503WE6327 FROM
INFINEONCR251 4815322H01 VHF VARIABLE
CAPACITANCE DIODECR301 4815279H01 BBY5503WE6327 FROM
INFINEONCR302 4815279H01 BBY5503WE6327 FROM
INFINEONCR303 4815048H01 SOT MMBD353 DIODE
DUAL SCHTCR304 4815279H01 BBY5503WE6327 FROM
INFINEONCR305 4815279H01 BBY5503WE6327 FROM
INFINEONCR306 4815923H02 SCHOTTKY DIODE-NEW
LEADFREECR311 4813974A19 DIODE
ARRAY,MXR,SM,SOT-323,7V,
CR312 4815047H01 BAND SWITCHIND DIODE,ROHM DAN
CR313 4815047H01 BAND SWITCHIND DIODE,ROHM DAN
CR411 4815067H01 DIODE SCHOTTKY, RB731UCR412 4815067H01 DIODE SCHOTTKY, RB731UCR413 4815067H01 DIODE SCHOTTKY, RB731UCR440 4813978C02 PB FREE, NOT
COMPLETELY ENRICHCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD601 4880479U01 LED
Circuit Ref
Motorola Part No. Description
D602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDE101 2415954H01 INDUCTOR BEAD CHIPE102 7686949J14 FLTR,FERRITE
BEAD,2A,SME105 7686949J14 FLTR,FERRITE
BEAD,2A,SM,0805E400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEADE402 2480640Z01 SURFACE MOUNT FERRITE
BEADE403 2480640Z01 SURFACE MOUNT FERRITE
BEADE404 2480640Z01 SURFACE MOUNT FERRITE
BEADE405 2480640Z01 SURFACE MOUNT FERRITE
BEADE406 2480640Z01 SURFACE MOUNT FERRITE
BEADE407 2480640Z01 SURFACE MOUNT FERRITE
BEADE408 2480640Z01 SURFACE MOUNT FERRITE
BEADE409 2480640Z01 SURFACE MOUNT FERRITE
BEADE634 2480640Z01 SURFACE MOUNT FERRITE
BEADE637 2480640Z01 SURFACE MOUNT FERRITE
BEADE638 2480640Z01 SURFACE MOUNT FERRITE
BEADE639 2480640Z01 SURFACE MOUNT FERRITE
BEADE640 2480640Z01 SURFACE MOUNT FERRITE
BEADE641 2480640Z01 SURFACE MOUNT FERRITE
BEADE642 2480640Z01 SURFACE MOUNT FERRITE
BEADE643 2480640Z01 SURFACE MOUNT FERRITE
BEADE644 2480640Z01 SURFACE MOUNT FERRITE
BEADE645 2480640Z01 SURFACE MOUNT FERRITE
BEAD
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-151
F501 6515076H01 FUSE CHIP SMT TR/1608FF 3A
FL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V05 SMD455KHZ 4 ELEMENT
CER FLTRFL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK, RFJ102 0280519Z06 NUT, ANTENNAJ400 0915064H03 CONNECTOR, ZIF (40 PINS)J403 0915064H02 ZIF (20 PINS)J601 0980521Z03 CONN, ZIF VERTICAL,
40PINSJ602 0915064H01 ZIF (18 PINS)L101 2460591C16 COIL AIR WOUND INDUC 16L102 2460591C40 COIL AIR WOUND INDUC
17.02L104 2479990B02 AIR WOUND COIL/GREEN
COLOR 19.L105 2414032B22 IDCTR,WW,390NH,10%,620
MA,1.12OL106 2479990A02 AIR WND COIL/GREEN
COLOR7.66NHL107 2479990G01 AIR WOUND COIL/GREEN
COLOR 33.L108 2479990A01 AIR WOUND COIL/GREEN
COLOR 4.2L109 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.L112 2414032B45 IDCTR,WW,22NH,5%,1A,.12
OHM,CERL113 2414017N09 IDCTR,CHIP,5.6NH,600MA,.
2OHM,CL114 2414032B45 IDCTR,WW,22NH,5%,1A,.12
OHM,CERL115 2414032B22 IDCTR,WW,390NH,10%,620
MA,1.12OL116 2479990A03 AIR WOUND COIL/GREEN
COLOR 9.7L160 2414017N14 IDCTR,CHIP,15NH,5%,600M
A,.4OHML201 2414017Q20 IDCTR,FXD,2.2UH,20%,30M
A,.65OHL202 2414017Q20 IDCTR,FXD,2.2UH,20%,30M
A,.65OHL203 2414017Q20 IDCTR,FXD,2.2UH,20%,30M
A,.65OH
Circuit Ref
Motorola Part No. Description
L232 2414032L25 IDCTR,WW,12UH,5%,150MA,3.8OHM,
L241 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L242 2414032F38 IDCTR,WW,220NH,5%,400MA,.7OHM,
L243 2485776Z01 COIL TEFLON RESONATOR (KAPTON)
L251 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,
L253 2460593C02 COIL MULT LAYERED TAP TEF RESN
L261 2414032F29 IDCTR,WW,39NH,5%,500MA,.29OHM,
L271 2414032F32 IDCTR,WW,68NH,5%,500MA,.38OHM,
L273 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,
L281 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L282 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L301 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L302 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L303 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
L304 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L305 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
L306 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L307 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L309 2479990C02 AIR WOUND COIL/GREEN COLOR 16.
L310 2414032F36 IDCTR,WW,150NH,5%,400MA,.56OHM
L311 2414017K32 IDCTR,CHIP,560NH,5%,50MA,5OHM,
L321 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L325 2414032B68 IDCTR,WW,1UH,5%,460MA,1.75OHM,
L330 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
L331 2414017K33 IDCTR,CHIP,680NH,5%,50MA,5.5OH
Circuit Ref
Motorola Part No. Description
L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440MA,2OHM
L400 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L401 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L410 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L411 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L505 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
P100 3905643V01 CONTACT ANT GRDPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ110 4813976A03 450MHZ 8W 7.5V PLD-1.5
T&RQ111 4815055H01 TSTR DUAL NPN/PNP UMH
5Q210 4815055H01 TSTR DUAL NPN/PNP UMH
5Q241 4805218N63 RF TRANS SOT 323
BFQ67WQ260 4815055H01 TSTR DUAL NPN/PNP UMH
5Q261 4815055H01 TSTR DUAL NPN/PNP UMH
5Q301 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ302 4802197J95 RF TRANSISTOR PBR941Q310 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,Q400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOQ405 4815066H01 UMG5N DIGITAL
TRANSISTORQ410 4815066H01 UMG5N DIGITAL
TRANSISTORQ416 4815069H02 TSTR MOSFET P-CHANQ417 4815055H01 TSTR DUAL NPN/PNP UMH
5Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,
Circuit Ref
Motorola Part No. Description
Q601 4815125H01 SOT STR RH LOW PROFILE MMBT
Q602 4813973M07 XSTR,BIP GP SS,NPN,TO-236,
Q603 4813973M07 XSTR,BIP GP SS,NPN,TO-236,
R101 0613952H58 CER CHIP RES 240 OHM 5 0603
R102 0615043C01 RES POWER METAL STRIP W18 COMP
R103 0613952Q40 CER CHIP RES 43.0 OHM 5 0402
R104 0613952R17 CER CHIP RES 47K OHM 5% 0402
R106 0613952Q25 CER CHIP RES 10.0 OHM 5 0402
R107 NOT PLACED -R108 0613952Q91 CER CHIP RES 5600 OHM 5
0402R109 0613952R32 CER CHIP RES 200K OHM 5
0402R110 0613952Q60 CER CHIP RES 300 OHM 5
0402R111 0613952Q32 CER CHIP RES 20.0 OHM 5
0402R112 0613952Q60 CER CHIP RES 300 OHM 5
0402R120 0613952R16 CER CHIP RES 43K OHM 5
0402R130 0613952R01 CER CHIP RES 10K OHM
5% 0402R131 0613952R07 CER CHIP RES 18K OHM
5% 0402R132 0613952R35 CER CHIP RES 270K OHM
5% 0402R133 NOT PLACED -R136 NOT PLACED -R161 0613952Q56 CER CHIP RES 200 OHM 5
0402R170 0613952H58 CER CHIP RES 240 OHM 5
0603R171 0613952R16 CER CHIP RES 43K OHM 5
0402R172 0613952H49 CER CHIP RES 100 OHM
5% 0603R173 0613952R31 CER CHIP RES 180K OHM
5% 0402R174 0613952R17 CER CHIP RES 47K OHM
5% 0402R175 0613952H12 CER CHIP RES 3.0 OHM 5
0603
Circuit Ref
Motorola Part No. Description
9-152 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
R176 0613952H12 CER CHIP RES 3.0 OHM 5 0603
R201 0613952R23 CER CHIP RES 82K OHM 5% 0402
R202 0613952R25 CER CHIP RES 100K OHM 5% 0402
R204 0613952R17 CER CHIP RES 47K OHM 5% 0402
R231 0613952Q51 CER CHIP RES 120 OHM 5 0402
R232 0613952Q68 CER CHIP RES 620 OHM 5 0402
R233 0613952Q67 CER CHIP RES 560 OHM 5 0402
R241 0613952Q31 CER CHIP RES 18.0 OHM 5 0402
R242 0613952Q56 CER CHIP RES 200 OHM 5 0402
R243 0613952R01 CER CHIP RES 10K OHM 5% 0402
R244 0613952R03 CER CHIP RES 12K OHM 5% 0402
R245 0613952Q58 CER CHIP RES 240 OHM 5 0402
R248 0613952Q36 CER CHIP RES 30.0 OHM 5 0402
R251 0613952Q31 CER CHIP RES 18.0 OHM 5 0402
R252 0613952Q61 CER CHIP RES 330 OHM 5 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R254 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5 0402
R256 0613952Q36 CER CHIP RES 30.0 OHM 5 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R281 NOT PLACED -R301 0613952R25 CER CHIP RES 100K OHM
5% 0402R302 0613952R25 CER CHIP RES 100K OHM
5% 0402R303 0613952Q80 CER CHIP RES 2000 OHM 5
0402R304 0613952R03 CER CHIP RES 12K OHM
5% 0402R305 0613952Q66 CER CHIP RES 510 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R306 0613952R25 CER CHIP RES 100K OHM 5% 0402
R307 0613952R25 CER CHIP RES 100K OHM 5% 0402
R308 0613952Q42 CER CHIP RES 51.0 OHM 5 0402
R309 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R310 NOT PLACED -R311 0613952R13 CER CHIP RES 33K OHM
5% 0402R312 0613952Q89 CER CHIP RES 4700 OHM 5
0402R313 0613952Q61 CER CHIP RES 330 OHM 5
0402R314 0613952Q78 CER CHIP RES 1600 OHM 5
0402R315 0613952R03 CER CHIP RES 12K OHM
5% 0402R320 NOT PLACED -R321 0613952R15 CER CHIP RES 39K OHM
5% 0402R322 0613952Q73 CER CHIP RES 1000 OHM 5
0402R324 0613952R08 CER CHIP RES 20K OHM 5
0402R328 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR329 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR330 0613952R01 CER CHIP RES 10K OHM
5% 0402R331 0613952Q56 CER CHIP RES 200 OHM 5
0402R332 0613952R03 CER CHIP RES 12K OHM
5% 0402R333 NOT PLACED -R339 0613952Q88 CER CHIP RES 4300 OHM 5
0402R340 0613952Q94 CER CHIP RES 7500 OHM 5
0402R342 0613952R25 CER CHIP RES 100K OHM
5% 0402R344 0613952Q42 CER CHIP RES 51.0 OHM 5
0402R345 0613952R15 CER CHIP RES 39K OHM
5% 0402R346 0613952R05 CER CHIP RES 15K OHM
5% 0402R348 0613952Q86 CER CHIP RES 3600 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R349 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
R350 0613952Q85 CER CHIP RES 3300 OHM 5 0402
R355 0613952R25 CER CHIP RES 100K OHM 5% 0402
R358 0613952Q82 CER CHIP RES 2400 OHM 5 0402
R359 NOT PLACED -R360 0613952R08 CER CHIP RES 20K OHM 5
0402R361 0613952R08 CER CHIP RES 20K OHM 5
0402R363 0613952Q63 CER CHIP RES 390 OHM 5
0402R364 0613952Q79 CER CHIP RES 1800 OHM 5
0402R365 0613952Q75 CER CHIP RES 1200 OHM 5
0402R366 0613952R03 CER CHIP RES 12K OHM
5% 0402R367 0613952N09 CER CHIP RES 12.1K OHM
1 0402R368 0613952N01 CER CHIP RES 10.0K OHM
1 0402R369 0613952Q69 CER CHIP RES 680 OHM 5
0402R370 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0613952R17 CER CHIP RES 47K OHM
5% 0402R401 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR402 NOT PLACED -R403 NOT PLACED -R405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5
0402R407 0613952R21 CER CHIP RES 68K OHM
5% 0402R408 NOT PLACED -
Circuit Ref
Motorola Part No. Description
R409 0613952R01 CER CHIP RES 10K OHM 5% 0402
R410 0613952R25 CER CHIP RES 100K OHM 5% 0402
R411 0613952R01 CER CHIP RES 10K OHM 5% 0402
R413 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R414 0613952P25 CER CHIP RES 178K OHM 1 0402
R415 0613952N93 CER CHIP RES 90.9K OHM 1 0402
R416 0613952R01 CER CHIP RES 10K OHM 5% 0402
R418 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R419 0613952Q66 CER CHIP RES 510 OHM 5 0402
R420 0613952J73 CER CHIP RES 10.0M OHM 5% 0603
R421 0613952Q80 CER CHIP RES 2000 OHM 5 0402
R423 0613952R41 CER CHIP RES 470K OHM 5% 0402
R424 0613952R14 CER CHIP RES 36K OHM 5 0402
R425 0613952R12 CER CHIP RES 30K OHM 5 0402
R426 0613952R37 CER CHIP RES 330K OHM 5% 0402
R427 0613952Q83 CER CHIP RES 2700 OHM 5 0402
R428 0613952Q09 CER CHIP RES 2.2 OHM 5 0402
R429 0613952R22 CER CHIP RES 75K OHM 5 0402
R431 0613952R41 CER CHIP RES 470K OHM 5% 0402
R432 0613952R18 CER CHIP RES 51K OHM 5 0402
R434 0613952Q61 CER CHIP RES 330 OHM 5 0402
R435 0613952Q80 CER CHIP RES 2000 OHM 5 0402
R436 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R437 NOT PLACED -R445 0613952R10 CER CHIP RES 24K OHM 5
0402R447 0613952R25 CER CHIP RES 100K OHM
5% 0402
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-153
R448 0613952R01 CER CHIP RES 10K OHM 5% 0402
R449 0613952R10 CER CHIP RES 24K OHM 5 0402
R450 0613959Y45 CER CHIP RES OHM 5% 2512
R451 0613952R05 CER CHIP RES 15K OHM 5% 0402
R452 0613952R25 CER CHIP RES 100K OHM 5% 0402
R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR457 0613952R01 CER CHIP RES 10K OHM
5% 0402R460 0613952Q89 CER CHIP RES 4700 OHM 5
0402R461 0613952Q55 CER CHIP RES 180 OHM 5
0402R462 0613952R01 CER CHIP RES 10K OHM
5% 0402R463 0613952Q60 CER CHIP RES 300 OHM 5
0402R471 0613952R08 CER CHIP RES 20K OHM 5
0402R472 0613952R14 CER CHIP RES 36K OHM 5
0402R473 0613952Q25 CER CHIP RES 10.0 OHM 5
0402R475 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR476 0613952R37 CER CHIP RES 330K OHM
5% 0402R477 0613952Q73 CER CHIP RES 1000 OHM 5
0402R478 0613952R01 CER CHIP RES 10K OHM
5% 0402R479 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR481 0613952R10 CER CHIP RES 24K OHM 5
0402R492 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR498 0613952R01 CER CHIP RES 10K OHM
5% 0402R499 0613952R01 CER CHIP RES 10K OHM
5% 0402R501 0613952Q69 CER CHIP RES 680 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R502 0613952Q55 CER CHIP RES 180 OHM 5 0402
R505 0613952R01 CER CHIP RES 10K OHM 5% 0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R507 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R603 0613952N12 CER CHIP RES 13.0K OHM 1 0402
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R605 0613952N62 CER CHIP RES 43.2K OHM 1 0402
R606 0613952P12 CER CHIP RES 130K OHM 1 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R609 0613952N62 CER CHIP RES 43.2K OHM 1 0402
R610 0613952P12 CER CHIP RES 130K OHM 1 0402
R611 0613952R18 CER CHIP RES 51K OHM 5 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R618 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5 0402
Circuit Ref
Motorola Part No. Description
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5 0402
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
RT400 0680590Z01 THERMISTOR_33KS501 4080710Z21 SWITCH, FREQUENCYS502 1880619Z06 POTENTIOMETER,
VOLUMESH100 2680507Z02 SHIELD, HARMONIC
FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/
LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z02 SHIELD, IF SECTIONSH323 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH400 2680505Z02 SHIELD, CONTROLLER
TOP LEFTSH401 2680506Z02 SHIELD, CONTROLLER
TOP RIGHTSH402 2680515Z02 SHIELD, CONTROLLER
BOTTOM LEFTSH403 2680516Z02 SHIELD, CONTROLLER
BTM RIGHTT301 2515121H01 BALUN, TRANSFORMER
W18 COMPT302 2515121H01 BALUN, TRANSFORMER
W18 COMP
Circuit Ref
Motorola Part No. Description
U101 5115678H01 VHF/UHF/800/900 MHZ LDMOS DRIV
U102 5185765B26 IC PWR CTRL IN MOS20U201 5185177Y01 IC TESTED AT25016 48 PIN
W18U210 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU211 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU241 5105750U56 IC PKG DIE VCO BUFFERU247 5115026H01 MAX SUPPLY VOL 16VU248 5115019H01 3.3V REGULATOR IN
SOT23-5 PKGU301 5115281H01 FM IF IC SA616 FROM
PHILIPSU302 5115070H01 IC 3-INV LMOS TC7W04FUU303 NOT PLACED -U400 5115012H01 MAX SUPPLY VOL 30VU404 5115062H01 IC ASFIC_CMPU405 NOT PLACED -U406 5115250H02 NEED CGISS
DESCRIPTION IN ICCSU407 5115033H01 16K X 8 SPI SERIAL ROMU409 5185143E03 HC11FL0 (3V) ASIC MICRO-
PU410 5115044H01 REGULATOR
3.3V,ILC7062CM-33U420 5115280H01 AUDIO AMPLIFIER
TDA8547TSU602 5115014H01 CMOS,MAX SUPPLY VOL
15.5VVR432 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTIVR433 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTIVR434 4815038H01 ZENER DIODE-6.8VVR439 4813977M21 DIODE,ZEN,MBZ5242,SM,S
OT-23,12VR440 4815038H01 ZENER DIODE-6.8VVR441 4815038H01 ZENER DIODE-6.8VVR442 4815038H01 ZENER DIODE-6.8VVR443 4815038H01 ZENER DIODE-6.8VVR444 4815038H01 ZENER DIODE-6.8VVR445 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR446 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR447 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR448 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
Circuit Ref
Motorola Part No. Description
9-154 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
VR449 4813977A54 DIODE,ZEN,MM3Z10V,SM,SOD-323,1
VR450 4815040H01 ZENER DIODE-12VVR460 4815038H01 ZENER DIODE-6.8VVR501 4813977M14 DIODE,ZEN,MBZ5235,SM,S
OT-23,6.VR506 4815038H01 ZENER DIODE-6.8VY300 4802245J84 XTAL 44.395MHZ, 3RD OT,
SMDY301 9186145B02 CER.DISCR.
CDBCA455CX36-TC
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-155
UHF (403-470 MHz) Radio Parts List (PCB 8415234H08)
Circuit Ref
Motorola Part No. Description
8415234H08 PC BOARD, UHF BAND 1B501 0986237A02 CONNECTOR (CONTACT
BATTERY)B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944M16 CAP,FXD,8.2PF,.1PF+/-,50V-
DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C103 2113944M21 CAP,FXD,13PF,+2%,-2%,50V-DC,0603,C
C104 2113944M15 CAP,FXD,7.5PF,.1PF+/-,50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX
C105 2113944A40 CAP CER CHP 100.0PF 50V 5%
C106 2113944C22 CAP CER CHP 4.7PF 50V +/- 0.25
C107 2113944C18 CAP CER CHP 3.3PF 50V +/- 0.25
C108 2113944A40 CAP CER CHP 100.0PF 50V 5%
C109 2113944C45 CAP CER CHP 100.0PF 50V 5%
C110 2113944A40 CAP CER CHP 100.0PF 50V 5%
C111 2113944C32 CAP CER CHP 15.0PF 50V 5%
C112 2115937H04 HIGH Q CHIP CAPACITOR, 47PF
C113 2115937H01 HIGH Q CHIP CAPACITOR, 10PF
C114 2113944A40 CAP CER CHP 100.0PF 50V 5%
C115 2113944A81 CAP,FXD,24PF,+5%,-5%, 50V-DC,04
C116 2113944A81 CAP,FXD,24PF,+5%,-5%, 50V-DC,04
C117 2113944A29 CAP CER CHP 22.0PF 50V 5%
C118 2113944A40 CAP CER CHP 100.0PF 50V 5%
C119 2113944A40 CAP CER CHP 100.0PF 50V 5%
C120 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-DC,04
C121 2113944A40 CAP CER CHP 100.0PF 50V 5%
C122 2113944A40 CAP CER CHP 100.0PF 50V 5%
C123 2313960F04 CAP TANT 33 UF 10% 16V 6032-28
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC129 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC130 2113944A40 CAP CER CHP 100.0PF 50V
5%C131 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC133 2113945A09 CAP CER CHP 1000PF 50V
10%C134 2113945A12 CAP CER CHP 3300PF 50V
10%C135 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC138 2113944A40 CAP CER CHP 100.0PF 50V
5%C140 0613952H91 CER CHIP RES 5600 OHM 5
0603C141 NOT PLACED -C150 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-DC151 2113944A40 CAP CER CHP 100.0PF 50V
5%C152 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC160 2113944A40 CAP CER CHP 100.0PF 50V
5%C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A40 CAP CER CHP 100.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%C169 2113944A19 CAP CER CHP 5.6PF 50V +/-
0.5PC170 2113944A40 CAP CER CHP 100.0PF 50V
5%C171 2113944A40 CAP CER CHP 100.0PF 50V
5%C172 2113944C45 CAP CER CHP 100.0PF 50V
5%C173 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-D
Circuit Ref
Motorola Part No. Description
C174 2113944A40 CAP CER CHP 100.0PF 50V 5%
C175 2113944C45 CAP CER CHP 100.0PF 50V 5%
C201 2113944A40 CAP CER CHP 100.0PF 50V 5%
C202 2113945A09 CAP CER CHP 1000PF 50V 10%
C203 2113946H01 CAP CER CHP 4.7UF 10V 10%
C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A33 CAP CER CHP 47.0PF 50V
5%C208 NOT PLACED -C210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP,FXD,4.7UF,+10%,-
10%,16V-DCC229 2113945A09 CAP CER CHP 1000PF 50V
10%C230 2113944A40 CAP CER CHP 100.0PF 50V
5%C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF
25V 10%C233 2313960A26 CAP,FXD,.1UF,+10%,-
10%,35V-DC,C234 2313960A55 CAP,FXD,.47UF,+10%,-
10%,25V-DCC235 2113946N03 CAP CER CHP 2.2UF 16VC238 2113945L17 CAP,FXD,470PF,+5%,-
5%,50V-DC,0C241 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C242 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5P
C243 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5P
C244 2113944C13 CAP CER CHP 2.0PF 50V +/- 0.25
C245 2113944A10 CAP CER CHP 2.4PF 50V +/- 0.25
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25C254 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C255 2113944A40 CAP CER CHP 100.0PF 50V
5%C257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF
25V 10%C259 2113945B02 CAP CER CHP 10,000PF
25V 10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-
,50V-DC,C264 2113944A40 CAP CER CHP 100.0PF 50V
5%C265 NOT PLACED -C271 NOT PLACED -C272 NOT PLACED -C273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%C278 2313960D07 CAP,FXD,10,+10,-10,16,SM,-
55MC279 2113946N03 CAP CER CHP 2.2UF 16VC281 2113944A40 CAP CER CHP 100.0PF 50V
5%C285 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
9-156 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
C286 2113946K02 CAP CER CHP 0.10UF 16VC289 2113944A40 CAP CER CHP 100.0PF 50V
5%C291 2313960M51 CAP,FXD,10UF,+10%,-
10%,6.3V-DCC292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-
10%,50V-DCC294 2113944A40 CAP CER CHP 100.0PF 50V
5%C295 2113944A40 CAP CER CHP 100.0PF 50V
5%C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF
25V 10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A14 CAP CER CHP 3.6PF 50V +/-
0.25C302 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C303 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C304 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C305 2113944A80 CAP,FXD,20PF,+5%,-5%,
50V-DC,04C306 NOT PLACED -C307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%C309 2113944A40 CAP CER CHP 100.0PF 50V
5%C310 2113944A40 CAP CER CHP 100.0PF 50V
5%C311 NOT PLACED -C312 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC313 2113944A25 CAP CER CHP 10.0PF 50V
+/- 0.5C314 2113946K02 CAP CER CHP 0.10UF 16VC315 2113944A40 CAP CER CHP 100.0PF 50V
5%C316 2113944C20 CAP CER CHP 3.9PF 50V +/-
0.25C317 2113944A24 CAP CER CHP 9.1PF 50V +/-
0.5PC318 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PC319 2113944A11 CAP CER CHP 2.7PF 50V +/-
0.25
Circuit Ref
Motorola Part No. Description
C320 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-DC,04
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%
C324 2113944A29 CAP CER CHP 22.0PF 50V 5%
C325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 NOT PLACED -C338 NOT PLACED -C343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF
25V 10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF
25V 10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 NOT PLACED -C359 NOT PLACED -C360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25C361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-5%,
50V-DC,04C366 NOT PLACED -C367 2113944A82 CAP,FXD,30PF,+5%,-5%,
50V-DC,04C370 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25C371 NOT PLACED -C372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACED -C374 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C375 2113944A40 CAP CER CHP 100.0PF 50V 5%
C378 NOT PLACED -C380 2113945B02 CAP CER CHP 10,000PF
25V 10%C381 NOT PLACED -C382 2313960B57 CAP,FXD,10UF,+10%,-10%,
6.3V-DCC383 NOT PLACED -C385 2113944A31 CAP CER CHP 33.0PF 50V
5%C386 2113944A40 CAP CER CHP 100.0PF 50V
5%C387 2113944C81 CAP,FXD,24PF,+5%,-5%,
50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C388 2113944C81 CAP,FXD,24PF,+5%,-5%, 50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C389 2113944C81 CAP,FXD,24PF,+5%,-5%, 50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C390 NOT PLACED -C391 2113944A81 CAP CHIP 24.0 PF 5% COGC392 2113944C81 CAP,FXD,24PF,+5%,-5%,
50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C400 2113944A40 CAP CER CHP 100.0PF 50V 5%
C401 2113946K02 CAP CER CHP 0.10UF 16VC402 2113946K02 CAP CER CHP 0.10UF 16VC403 2316410H03 EPP POSCAP,10UF, +20%,-
20%C404 NOT PLACED -C405 2113944A40 CAP CER CHP 100.0PF 50V
5%C406 NOT PLACED -C407 2113946B04 CAP CER CHP 0.10UF 10V
10%C408 2113944A40 CAP CER CHP 100.0PF 50V
5%C409 2113946K02 CAP CER CHP 0.10UF 16VC410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946K02 CAP CER CHP 0.10UF 16VC414 2113946K02 CAP CER CHP 0.10UF 16VC415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 NOT PLACED -
Circuit Ref
Motorola Part No. Description
C420 2113945B02 CAP CER CHP 10,000PF 25V 10%
C421 2113946B04 CAP CER CHP 0.10UF 10V 10%
C422 2113946K02 CAP CER CHP 0.10UF 16VC423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 2313960B57 CAP,FXD,10UF,+10%,-10%,
6.3V-DCC425 2113946K02 CAP CER CHP 0.10UF 16VC426 2113944A40 CAP CER CHP 100.0PF 50V
5%C427 2113944A40 CAP CER CHP 100.0PF 50V
5%C428 2113946K02 CAP CER CHP 0.10UF 16VC429 2113946K02 CAP CER CHP 0.10UF 16VC430 2113946B04 CAP CER CHP 0.10UF 10V
10%C431 2113944A40 CAP CER CHP 100.0PF 50V
5%C432 NOT PLACED -C433 2113945B02 CAP CER CHP 10,000PF
25V 10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946K02 CAP CER CHP 0.10UF 16VC436 2113944A29 CAP CER CHP 22.0PF 50V
5%C437 2113944A29 CAP CER CHP 22.0PF 50V
5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113944A40 CAP CER CHP 100.0PF 50V
5%C442 2113945D04 CAP CER CHP 100,000PF
25V 10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%C445 2113944A40 CAP CER CHP 100.0PF 50V
5%C447 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-DC448 2113946B04 CAP CER CHP 0.10UF 10V
10%C449 2113944A40 CAP CER CHP 100.0PF 50V
5%C450 NOT PLACED -C451 2113945B04 CAP,FXD,.022UF,+10%,-
10%, 25V-D
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-157
C452 2113955D31 CAP,FXD,1UF,+10%,-10%,16V-DC,
C453 2113944A40 CAP CER CHP 100.0PF 50V 5%
C456 2113944A40 CAP CER CHP 100.0PF 50V 5%
C458 2113944A40 CAP CER CHP 100.0PF 50V 5%
C459 2113944A40 CAP CER CHP 100.0PF 50V 5%
C463 2113944A40 CAP CER CHP 100.0PF 50V 5%
C466 2113944A40 CAP CER CHP 100.0PF 50V 5%
C467 2113946B04 CAP CER CHP 0.10UF 10V 10%
C471 2113944A40 CAP CER CHP 100.0PF 50V 5%
C472 2113945A05 CAP CER CHP 470PF 50V 10%
C473 2113945A05 CAP CER CHP 470PF 50V 10%
C475 2113956E91 CAP,FXD,10UF,+10%,-10%,16V-DC,
C476 2113946R01 CAP CER CHP 10.0UF 10VC479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 2113946B04 CAP CER CHP 0.10UF 10V
10%C490 2113944A40 CAP CER CHP 100.0PF 50V
5%C491 2113944A40 CAP CER CHP 100.0PF 50V
5%C492 2113944A40 CAP CER CHP 100.0PF 50V
5%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%C494 2113944A40 CAP CER CHP 100.0PF 50V
5%C495 2113944A40 CAP CER CHP 100.0PF 50V
5%C496 2113944A40 CAP CER CHP 100.0PF 50V
5%C497 2113944A40 CAP CER CHP 100.0PF 50V
5%C498 NOT PLACED -C499 2113946B04 CAP CER CHP 0.10UF 10V
10%
Circuit Ref
Motorola Part No. Description
C502 2313960A55 CAP,FXD,.47UF,+10%,-10%, 25V-DC
C503 2113944A84 CAP,FXD,43PF,+5%,-5%, 50V-DC,04
C505 2113944A40 CAP CER CHP 100.0PF 50V 5%
C511 2113944A40 CAP CER CHP 100.0PF 50V 5%
C512 2113944A40 CAP CER CHP 100.0PF 50V 5%
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C524 2113944A40 CAP CER CHP 100.0PF 50V 5%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C597 2113944A84 CAP,FXD,43PF,+5%,-5%,50V-DC,0402,C0
C598 2113944A15 CAP CER CHP 3.9PF 50V +/- 0.25
C599 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25
C600 2113944A81 CAP CHIP 24.0 PF 5% COGC601 2113944A40 CAP CHIP 100 PF 5% COGC602 2113944A17 CAP CHIP 4.7 PF +-.25PF
COGC603 2113944C81 CAP,FXD,24PF,+5%,-5%,
50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C604 2113944C81 CAP,FXD,24PF,+5%,-5%, 50V-DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
Circuit Ref
Motorola Part No. Description
C605 2113944A40 CAP CER CHP 100.0PF 50V 5%
C610 2113944A40 CAP CER CHP 100.0PF 50V 5%
C611 2113944A40 CAP CER CHP 100.0PF 50V 5%
C612 2113944A40 CAP CER CHP 100.0PF 50V 5%
C613 2113944A40 CAP CER CHP 100.0PF 50V 5%
C615 2113944A40 CAP CER CHP 100.0PF 50V 5%
C616 2113944A40 CAP CER CHP 100.0PF 50V 5%
C618 2113944A40 CAP CER CHP 100.0PF 50V 5%
C619 2113944A40 CAP CER CHP 100.0PF 50V 5%
C620 2113944A40 CAP CER CHP 100.0PF 50V 5%
C621 2113944A40 CAP CER CHP 100.0PF 50V 5%
C622 2113944A40 CAP CER CHP 100.0PF 50V 5%
CR101 4880973Z02 PIN DIODECR102 4815257H01 SURFACE MOUNT PIN
DIODESCR103 4815257H01 SURFACE MOUNT PIN
DIODESCR105 5115022H01 IC TEMPERATURE
SENSORCR160 NOT PLACED -CR201 4815011H01 DIODE TRIPLECR203 4815072H01 DIODE VARACTORCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4815279H01 BBY5503WE6327 FROM
INFINEONCR243 4815279H01 BBY5503WE6327 FROM
INFINEONCR251 4815322H01 VHF VARIABLE
CAPACITANCE DIODECR301 4815279H01 BBY5503WE6327 FROM
INFINEONCR302 4815279H01 BBY5503WE6327 FROM
INFINEONCR303 4815048H01 SOT MMBD353 DIODE
DUAL SCHTCR304 4815279H01 BBY5503WE6327 FROM
INFINEON
Circuit Ref
Motorola Part No. Description
CR305 4815279H01 BBY5503WE6327 FROM INFINEON
CR306 4815923H02 SCHOTTKY DIODE-NEW LEADFREE
CR311 4813974A19 DIODE ARRAY,MXR, SM,SOT-323,7V,
CR312 4815047H01 BAND SWITCHIND DIODE,ROHM DAN
CR313 4815047H01 BAND SWITCHIND DIODE,ROHM DAN
CR411 4815067H01 DIODE SCHOTTKY, RB731UCR412 4815067H01 DIODE SCHOTTKY, RB731UCR413 4815067H01 DIODE SCHOTTKY, RB731UCR440 4813978C02 PB FREE, NOT
COMPLETELY ENRICHCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDE101 2415954H01 INDUCTOR BEAD CHIPE102 7686949J14 FLTR,FERRITE
BEAD,2A,SME105 7686949J14 FLTR,FERRITE
BEAD,2A,SM,0805E106 7686949J15 FLTR,FERR,2A,SM,0603E107 7686949J15 FLTR,FERR,2A,SM,0603E400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEADE402 2480640Z01 SURFACE MOUNT FERRITE
BEADE403 2480640Z01 SURFACE MOUNT FERRITE
BEADE404 2480640Z01 SURFACE MOUNT FERRITE
BEADE405 2480640Z01 SURFACE MOUNT FERRITE
BEADE406 2480640Z01 SURFACE MOUNT FERRITE
BEADE407 2480640Z01 SURFACE MOUNT FERRITE
BEADE408 2480640Z01 SURFACE MOUNT FERRITE
BEADE409 2480640Z01 SURFACE MOUNT FERRITE
BEAD
Circuit Ref
Motorola Part No. Description
9-158 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
E634 2480640Z01 SURFACE MOUNT FERRITE BEAD
E637 2480640Z01 SURFACE MOUNT FERRITE BEAD
E638 2480640Z01 SURFACE MOUNT FERRITE BEAD
E639 2480640Z01 SURFACE MOUNT FERRITE BEAD
E640 2480640Z01 SURFACE MOUNT FERRITE BEAD
E641 2480640Z01 SURFACE MOUNT FERRITE BEAD
E642 2480640Z01 SURFACE MOUNT FERRITE BEAD
E643 2480640Z01 SURFACE MOUNT FERRITE BEAD
E644 2480640Z01 SURFACE MOUNT FERRITE BEAD
E645 2480640Z01 SURFACE MOUNT FERRITE BEAD
F501 6515076H01 FUSE CHIP SMT TR/1608FF 3A
FL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V04 SMD455KHZ 4 ELEMENT
CER FLTR FL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK, RFJ102 0280519Z06 NUT, ANTENNAJ400 0915064H03 CONNECTOR, ZIF (40 PINS)J403 0915064H02 ZIF (20 PINS)J601 0980521Z03 CONN, ZIF VERTICAL,
40PINSJ602 0915064H01 ZIF (18 PINS)L101 2460591C16 COIL AIR WOUND INDUC
16.28NH L102 2460591C40 COIL AIR WOUND INDUC
17.02NH L104 2479990B02 AIR WOUND COIL/GREEN
COLOR 19.L105 2414032B22 IDCTR,WW,390NH,10%,620
MA,1.12OL106 2479990A02 AIR WND COIL/GREEN
COLOR7.66NHL107 2479990G01 AIR WOUND COIL/GREEN
COLOR 33.
Circuit Ref
Motorola Part No. Description
L108 2479990A01 AIR WOUND COIL/GREEN COLOR 4.2
L109 2479990B01 AIR WOUND COIL/GREEN COLOR 11.
L112 2414032B45 IDCTR,WW,22NH,5%,1A,.12OHM,CER
L113 2414017N09 IDCTR,CHIP,5.6NH,600MA,.2OHM,C
L114 2414032B45 IDCTR,WW,22NH,5%,1A,.12OHM,CER
L115 2414032B22 IDCTR,WW,390NH,10%,620MA,1.12O
L116 2479990A03 AIR WOUND COIL/GREEN COLOR 9.7
L160 2414017N14 IDCTR,CHIP,15NH,5%,600MA,.4OHM
L201 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OH
L202 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OH
L203 2414017Q20 IDCTR,FXD,2.2UH,20%,30MA,.65OH
L232 2414032L25 IDCTR,WW,12UH,5%,150MA,3.8OHM,
L241 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L242 2414032F38 IDCTR,WW,220NH,5%,400MA,.7OHM,
L243 2485776Z01 COIL TEFLON RESONATOR (KAPTON)
L251 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,
L253 2460593C02 COIL MULT LAYERED TAP TEF RESN
L261 2414032F29 IDCTR,WW,39NH,5%,500MA,.29OHM,
L271 2414032F32 IDCTR,WW,68NH,5%,500MA,.38OHM,
L273 2414032F28 IDCTR,WW,33NH,5%,500MA,.27OHM,
L281 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L282 2414032F41 IDCTR,WW,390NH,10%,200MA,1.5OH
L301 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L302 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L303 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
Circuit Ref
Motorola Part No. Description
L304 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L305 2414032F26 IDCTR,WW,22NH,5%,500MA,.22OHM,
L306 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L307 2479990C01 AIR WND COIL/GREEN COLOR13.9NH
L309 2479990C02 AIR WOUND COIL/GREEN COLOR 16.
L310 2414032F36 IDCTR,WW,150NH,5%,400MA,.56OHM
L311 2414017K32 IDCTR,CHIP,560NH,5%,50MA,5OHM,
L321 2414032F37 IDCTR,WW,180NH,5%,400MA,.64OHM
L325 2414032B68 IDCTR,WW,1UH,5%,460MA,1.75OHM,
L330 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
L331 2414017K33 IDCTR,CHIP,680NH,5%,50MA,5.5OH
L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440MA,2OHM
L400 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L401 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L410 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L411 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
L505 2414017Q42 IDCTR,FXD,390NH,10%,200MA,.65O
P100 3905643V01 CONTACT ANT GRDPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ110 4813976A03 450MHZ 8W 7.5V PLD-1.5
T&RQ111 4815055H01 TSTR DUAL NPN/PNP UMH
5Q210 4815055H01 TSTR DUAL NPN/PNP UMH
5Q241 4805218N63 RF TRANS SOT 323
BFQ67WQ260 4815055H01 TSTR DUAL NPN/PNP UMH
5
Circuit Ref
Motorola Part No. Description
Q261 4815055H01 TSTR DUAL NPN/PNP UMH 5
Q301 4816531H01 NPN SILICON BIPOLAR TRANSISTOR
Q302 4802197J95 RF TRANSISTOR PBR941Q310 4816531H01 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,Q400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOQ405 4815066H01 UMG5N DIGITAL
TRANSISTORQ410 4815066H01 UMG5N DIGITAL
TRANSISTORQ416 4815069H02 TSTR MOSFET P-CHANQ417 4815055H01 TSTR DUAL NPN/PNP UMH
5Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,Q601 4815125H01 SOT STR RH LOW PROFILE
MMBTQ602 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,Q603 4813973M07 XSTR,BIP GP SS,NPN,TO-
236,R101 0613952H58 CER CHIP RES 240 OHM 5
0603R102 0615043C01 RES POWER METAL STRIP
W18 COMPR103 0613952Q40 CER CHIP RES 43.0 OHM 5
0402R104 0613952R17 CER CHIP RES 47K OHM
5% 0402R106 0613952Q25 CER CHIP RES 10.0 OHM 5
0402R107 NOT PLACED -R108 0613952Q91 CER CHIP RES 5600 OHM 5
0402R109 0613952R32 CER CHIP RES 200K OHM 5
0402R110 0613952Q60 CER CHIP RES 300 OHM 5
0402R111 0613952Q32 CER CHIP RES 20.0 OHM 5
0402R112 0613952Q60 CER CHIP RES 300 OHM 5
0402R120 0613952R16 CER CHIP RES 43K OHM 5
0402
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-159
R130 0613952R01 CER CHIP RES 10K OHM 5% 0402
R131 0613952R07 CER CHIP RES 18K OHM 5% 0402
R132 0613952R35 CER CHIP RES 270K OHM 5% 0402
R133 NOT PLACED -R136 NOT PLACED -R161 0613952Q56 CER CHIP RES 200 OHM 5
0402R170 0613952H58 CER CHIP RES 240 OHM 5
0603R171 0613952R16 CER CHIP RES 43K OHM 5
0402R172 0613952H49 CER CHIP RES 100 OHM
5% 0603R173 0613952R31 CER CHIP RES 180K OHM
5% 0402R174 0613952R17 CER CHIP RES 47K OHM
5% 0402R175 0613952H12 CER CHIP RES 3.0 OHM 5
0603R176 0613952H12 CER CHIP RES 3.0 OHM 5
0603R201 0613952R23 CER CHIP RES 82K OHM
5% 0402R202 0613952R25 CER CHIP RES 100K OHM
5% 0402R204 0613952R17 CER CHIP RES 47K OHM
5% 0402R231 0613952Q51 CER CHIP RES 120 OHM 5
0402R232 0613952Q68 CER CHIP RES 620 OHM 5
0402R233 0613952Q67 CER CHIP RES 560 OHM 5
0402R241 0613952Q31 CER CHIP RES 18.0 OHM 5
0402R242 0613952Q56 CER CHIP RES 200 OHM 5
0402R243 0613952R01 CER CHIP RES 10K OHM
5% 0402R244 0613952R03 CER CHIP RES 12K OHM
5% 0402R245 0613952Q58 CER CHIP RES 240 OHM 5
0402R248 0613952Q36 CER CHIP RES 30.0 OHM 5
0402R251 0613952Q31 CER CHIP RES 18.0 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R252 0613952Q61 CER CHIP RES 330 OHM 5 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R254 0613952Q94 CER CHIP RES 7500 OHM 5 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5 0402
R256 0613952Q36 CER CHIP RES 30.0 OHM 5 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R281 NOT PLACED -R301 0613952R25 CER CHIP RES 100K OHM
5% 0402R302 0613952R25 CER CHIP RES 100K OHM
5% 0402R303 0613952Q80 CER CHIP RES 2000 OHM 5
0402R304 0613952R03 CER CHIP RES 12K OHM
5% 0402R305 0613952Q66 CER CHIP RES 510 OHM 5
0402R306 0613952R25 CER CHIP RES 100K OHM
5% 0402R307 0613952R25 CER CHIP RES 100K OHM
5% 0402R308 0613952Q42 CER CHIP RES 51.0 OHM 5
0402R309 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR310 NOT PLACED -R311 0613952R13 CER CHIP RES 33K OHM
5% 0402R312 0613952Q89 CER CHIP RES 4700 OHM 5
0402R313 0613952Q61 CER CHIP RES 330 OHM 5
0402R314 0613952Q78 CER CHIP RES 1600 OHM 5
0402R315 0613952R03 CER CHIP RES 12K OHM
5% 0402R320 NOT PLACED -R321 0613952R15 CER CHIP RES 39K OHM
5% 0402R322 0613952Q73 CER CHIP RES 1000 OHM 5
0402R324 0613952R08 CER CHIP RES 20K OHM 5
0402R328 0613952R66 CER CHIP RES 0.0 +/-0.050
OHM
Circuit Ref
Motorola Part No. Description
R329 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R330 0613952R01 CER CHIP RES 10K OHM 5% 0402
R331 0613952Q56 CER CHIP RES 200 OHM 5 0402
R332 0613952R03 CER CHIP RES 12K OHM 5% 0402
R333 NOT PLACED -R339 0613952Q88 CER CHIP RES 4300 OHM 5
0402R340 0613952Q94 CER CHIP RES 7500 OHM 5
0402R342 0613952R25 CER CHIP RES 100K OHM
5% 0402R344 0613952Q42 CER CHIP RES 51.0 OHM 5
0402R345 0613952R15 CER CHIP RES 39K OHM
5% 0402R346 0613952R05 CER CHIP RES 15K OHM
5% 0402R348 0613952Q86 CER CHIP RES 3600 OHM 5
0402R349 0613958J74 CER CHIP RES 0.0 OHM
JMP 0805R350 0613952Q85 CER CHIP RES 3300 OHM 5
0402R355 0613952R25 CER CHIP RES 100K OHM
5% 0402R358 0613952Q82 CER CHIP RES 2400 OHM 5
0402R359 NOT PLACED -R360 0613952R08 CER CHIP RES 20K OHM 5
0402R361 0613952R08 CER CHIP RES 20K OHM 5
0402R363 0613952Q63 CER CHIP RES 390 OHM 5
0402R364 0613952Q79 CER CHIP RES 1800 OHM 5
0402R365 0613952Q75 CER CHIP RES 1200 OHM 5
0402R366 0613952R03 CER CHIP RES 12K OHM
5% 0402R367 0613952N09 CER CHIP RES 12.1K OHM
1 0402R368 0613952N01 CER CHIP RES 10.0K OHM
1 0402R369 0613952Q69 CER CHIP RES 680 OHM 5
0402
Circuit Ref
Motorola Part No. Description
R370 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0613952R17 CER CHIP RES 47K OHM
5% 0402R401 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR402 NOT PLACED -R403 NOT PLACED -R405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5
0402R407 0613952R21 CER CHIP RES 68K OHM
5% 0402R408 NOT PLACED -R409 0613952R01 CER CHIP RES 10K OHM
5% 0402R410 0613952R25 CER CHIP RES 100K OHM
5% 0402R411 0613952R01 CER CHIP RES 10K OHM
5% 0402R413 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR414 0613952P25 CER CHIP RES 178K OHM 1
0402R415 0613952N93 CER CHIP RES 90.9K OHM
1 0402R416 0613952R01 CER CHIP RES 10K OHM
5% 0402R418 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR419 0613952Q66 CER CHIP RES 510 OHM 5
0402R420 0613952J73 CER CHIP RES 10.0M OHM
5% 0603R421 0613952Q80 CER CHIP RES 2000 OHM 5
0402R423 0613952R41 CER CHIP RES 470K OHM
5% 0402R424 0613952R14 CER CHIP RES 36K OHM 5
0402R425 0613952R12 CER CHIP RES 30K OHM 5
0402
Circuit Ref
Motorola Part No. Description
9-160 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
R426 0613952R37 CER CHIP RES 330K OHM 5% 0402
R427 0613952Q83 CER CHIP RES 2700 OHM 5 0402
R428 0613952Q09 CER CHIP RES 2.2 OHM 5 0402
R429 0613952R22 CER CHIP RES 75K OHM 5 0402
R431 0613952R41 CER CHIP RES 470K OHM 5% 0402
R432 0613952R18 CER CHIP RES 51K OHM 5 0402
R434 0613952Q61 CER CHIP RES 330 OHM 5 0402
R435 0613952Q80 CER CHIP RES 2000 OHM 5 0402
R436 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R437 NOT PLACED -R445 0613952R10 CER CHIP RES 24K OHM 5
0402R447 0613952R25 CER CHIP RES 100K OHM
5% 0402R448 0613952R01 CER CHIP RES 10K OHM
5% 0402R449 0613952R10 CER CHIP RES 24K OHM 5
0402R450 0613959Y45 CER CHIP RES OHM 5%
2512R451 0613952R05 CER CHIP RES 15K OHM
5% 0402R452 0613952R25 CER CHIP RES 100K OHM
5% 0402R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR457 0613952R01 CER CHIP RES 10K OHM
5% 0402R460 0613952Q89 CER CHIP RES 4700 OHM 5
0402R461 0613952Q55 CER CHIP RES 180 OHM 5
0402R462 0613952R01 CER CHIP RES 10K OHM
5% 0402R463 0613952Q60 CER CHIP RES 300 OHM 5
0402R471 0613952R08 CER CHIP RES 20K OHM 5
0402
Circuit Ref
Motorola Part No. Description
R472 0613952R14 CER CHIP RES 36K OHM 5 0402
R473 0613952Q25 CER CHIP RES 10.0 OHM 5 0402
R475 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R476 0613952R37 CER CHIP RES 330K OHM 5% 0402
R477 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R478 0613952R01 CER CHIP RES 10K OHM 5% 0402
R479 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R481 0613952R10 CER CHIP RES 24K OHM 5 0402
R492 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R498 0613952R01 CER CHIP RES 10K OHM 5% 0402
R499 0613952R01 CER CHIP RES 10K OHM 5% 0402
R501 0613952Q69 CER CHIP RES 680 OHM 5 0402
R502 0613952Q55 CER CHIP RES 180 OHM 5 0402
R505 0613952R01 CER CHIP RES 10K OHM 5% 0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R507 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,040
R603 0613952N12 CER CHIP RES 13.0K OHM 1 0402
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R605 0613952N62 CER CHIP RES 43.2K OHM 1 0402
R606 0613952P12 CER CHIP RES 130K OHM 1 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,040
R609 0613952N62 CER CHIP RES 43.2K OHM 1 0402
Circuit Ref
Motorola Part No. Description
R610 0613952P12 CER CHIP RES 130K OHM 1 0402
R611 0613952R18 CER CHIP RES 51K OHM 5 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R618 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5 0402
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5 0402
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
RT400 0680590Z01 THERMISTOR_33KS501 4080710Z21 SWITCH, FREQUENCYS502 1880619Z06 POTENTIOMETER,
VOLUMESH100 2680507Z02 SHIELD, HARMONIC
FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZER
Circuit Ref
Motorola Part No. Description
SH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/
LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z02 SHIELD, IF SECTIONSH323 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH400 2680505Z02 SHIELD, CONTROLLER
TOP LEFTSH401 2680506Z02 SHIELD, CONTROLLER
TOP RIGHTSH402 2680515Z02 SHIELD, CONTROLLER
BOTTOM LEFTSH403 2680516Z02 SHIELD, CONTROLLER
BTM RIGHTT301 2515121H01 BALUN, TRANSFORMER
W18 COMPT302 2515121H01 BALUN, TRANSFORMER
W18 COMPU101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVU102 5185765B26 IC PWR CTRL IN MOS20U201 5185177Y01 IC TESTED AT25016 48 PIN
W18U210 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU211 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU241 5171121L01 CUSTOM LOW VOLTAGE
VCO BUFFER IC U247 5115026H01 MAX SUPPLY VOL 16VU248 5115019H01 3.3V REGULATOR IN
SOT23-5 PKGU301 5115281H01 FM IF IC SA616 FROM
PHILIPSU302 5115070H01 IC 3-INV LMOS TC7W04FUU303 NOT PLACED -U400 5115012H01 MAX SUPPLY VOL 30VU404 5115062H01 IC ASFIC_CMPU405 NOT PLACED -U406 5115250H02 NEED CGISS
DESCRIPTION IN ICCSU407 5115033H01 16K X 8 SPI SERIAL ROMU409 5185143E03 HC11FL0 (3V) ASIC MICRO-
PU410 5115044H01 REGULATOR
3.3V,ILC7062CM-33
Circuit Ref
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08) 9-161
U420 5115280H01 AUDIO AMPLIFIER TDA8547TS
U602 5115014H01 CMOS,MAX SUPPLY VOL 15.5V
VR432 4813979P10 DIODE ARRAY,TRANSIENT PROTECTI
VR433 4813979P10 DIODE ARRAY,TRANSIENT PROTECTI
VR434 4815038H01 ZENER DIODE-6.8VVR439 4813977M21 DIODE,ZEN,MBZ5242,SM,S
OT-23,12VR440 4815038H01 ZENER DIODE-6.8VVR441 4815038H01 ZENER DIODE-6.8VVR442 4815038H01 ZENER DIODE-6.8VVR443 4815038H01 ZENER DIODE-6.8VVR444 4815038H01 ZENER DIODE-6.8VVR445 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR446 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR447 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR448 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR449 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1VR450 4815040H01 ZENER DIODE-12VVR460 4815038H01 ZENER DIODE-6.8VVR501 4813977M14 DIODE,ZEN,MBZ5235,SM,S
OT-23,6.VR506 4815038H01 ZENER DIODE-6.8VY300 4802245J84 XTAL 44.395MHZ, 3RD OT,
SMDY301 9186145B02 CER.DISCR.
CDBCA455CX36-TC
Circuit Ref
Motorola Part No. Description
9-162 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
Notes
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-163
9.12 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
ZMY0130258-O
J400
1
40
Q411
34
RT400R435
TP401
TP402
TP410
L401
VR
447 VR449
C404
C444
C471C472
C473
C443
21
1
J403
20
22
Q41
734
R450
R477
R42
1
TP405TP406L4
00
CR
413
VR450
VR
434
C441
C490
C491
C492
C493
C494C495C496
C497
TP415
Q40
0
Q405
3 14 5
Q403R499
R401
R40
2
R40
3R405
R44
8
R44
7R407
R427
R476
R481
R40
6
R41
6 R44
6
SH401
U40085
4 1
CR412
CR
440
C40
1
C402
C403
C48
0
C40
6
C467
C48
2
C40
0
R42
9
R478
R408
R41
8
R437
R49
2
R428
R410E407
E40
8
E409
SH400
U406
1 16
1732
U405
17
8 21
22
8
5 4
1
U407
C42
3
C426
C427C424
C425
C428
C429
C21
6
C43
2
FL201
1 3
46
PB503
TP201
PB502
B503 B504
Q210
3
3
1
1
5
5 4
4Q260
R206
R256
R255
SH201
L201
L202
L203
L232
U247
CR
201
C21
0
C211
C21
2
C213
C21
4
C220
C23
0
C257
C260
C29
4
C292
C28
2 C28
3 C29
7
C22
9
C29
1
C228
C203
C23
3
C21
7
C23
5
C238
Q2613
15
4
Q241
L243
3
L253
3
R24
3
R33
3
R33
9
R248
R25
3R26
0
SH241
L282
L271
L273
L321
C247C251
C28
5
C28
9
C37
0
C37
4
C38
6
C248 C273
C28
6
C27
6
C253
C27
1
C27
2
3
2
Q110
1
R10
7 R174
R173
R16
1
R12
0
R17
1
R10
6R108
R10
4
R19
1
SH101
L114
L115
L106
L113
L117
L107
L108
L160
U101
9
8
16
1
C11
0
C11
4
C11
8 C119
C121
C12
2C
125
C16
5
C166
C171
C161
C18
0
C131
C127
C12
9
C112
C111
C115
C16
9
C12
0
C11
3
C18
1
C109
C116
C117
C160
TP202
TP302
T301
3 4
6
T302
3
11
4
6
R30
9
R348R308
R310SH303
L309
L310
C37
5 C31
9
C38
1
C32
0
C32
2
R35
1
R352
FL301
VIEWED FROM SIDE 1
SH323
L311
C325
C32
3
C32
4
Q315
Q316
RT
300
RT301
R32
6
R338
R31
6
R325
R33
4
R335
R31
9
R300
R32
7 R318
R314
PB504
VR
300
VR
444
C328
C39
1
C397
R34
2
R336
R317
CR
308C
331
C396C333
SH100
L101
L102L104
L105CR
101
CR102
C102
C10
4
C10
3
C106
C107 C188
C10
1
R301
R302
SH301
L301
L302
CR301
CR302
C30
8
C304
C30
3C
302
C301
C30
5
Q320
R34
5
R355
R34
6
R321
R32
0
R32
4R32
2
SH321
L332L325
CR
310
C36
4C362
C352
C350
C384
C385C353C351
C349 C35
4
C363
PB501
VR440
C521
Q505
R505
R50
7
R506
VR501
C50
5
C50
2
Q502
R50
2
R501
CR5032
3
1
4
VR443
C51
1
C512 C513
C51
4
C520
PB
505
L116 C140
C141
Figure 9-90. UHF (403-470 MHz) 9000 Series Main Board Top Side PCB
9-164 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
ZMY0130259-O
2
1
S502
3 5
4
4
C
8
CS501
2
1
J101
4
3
2
J102
Q111
3 14 5
R130
R13
3
R101
R17
0
R172
R131
CR105P100
C10
5C10
8
C13
2 C172
C17
3
H101
Q30
1 R30
6
R30
7
R34
0
R32
8
R303
R30
5
R30
4
R34
7
SH302
L340
L303
L304
L306 L307
L305
CR304 CR305
CR
303
C309
C315
C32
1
C39
5
C30
7
C310 C31
4
C306C31
1
C380
C313
C317
C316
C31
2
C318
R350
R34
3
R344
SH322
L331
L314
1325
37 1
U301
C33
7
C383C390
C38
2
C32
9 C33
6
C344
C34
5
C346
C34
7
C34
8
C33
4C
356
C343
C357C358
C359
C33
9
C34
0
C34
1
C34
2
C35
5
C360
C361
Q30
2
R31
3
R311
R31
5
R312
L330
C32
7
C32
6 C33
0C338
B501
3
2
1
R32
9
R102
R132R109
F50
1
E101
SH304
L112
25
917
U102
1
CR501
VR
439
CR306
C130
C138
C151
C170
C17
4
C503
C12
6
C128
C13
5
C150
C152
C133
C123
C13
4
Q310
R330
R33
2
R11
0R
112
R11
1
R24
5
R25
1
R24
4
R242
R25
4
R241
R349
R331
R25
2
SH242
L241
L251
L281L242
U241
10
201
11
CR241
CR242
CR243
CR
251
C24
1
C246
C25
5
C28
1
C29
5
C372 C371
C373
C37
8
C24
2
C243
C250
C245C254
C24
4
C252
R281
R202
R204
R23
3
R201
R23
2R
231
SH202
L261
U210
3
4
U211
3 4
13
2537
1
U201
CR203
C20
1
C264
C21
8
C223
C224
C23
1
C29
6
C29
8
C265
C25
8
C25
9
C20
2
C234
C29
3
C232
C263
C219
C20
6
C204
C20
7
C208
R20
5
L505
U248
VR
441
VR
442
VR506
C277
C215
C522 C523
C27
9
C278
Y201
4
3
2
1
M400
Q41
6R
414
R415
R42
0
R43
2
R409R41
1 R457R462
R460
R42
6
R419
R46
3R
461
3
FL401
E400
E40
1
E402
E40
3
E404
E405
E406
SH402
L410
L411U41
0
U409
VIEWED FROM SIDE 2
2651
761
CR
411
C431 C44
9
C45
3
C45
6
C458C459
C46
3
C466
C43
6
C437
C434
C43
5
C433
C438
C439
Q410
3 14 5
R41
3
R436
R475
R424
R472
R423R431
R43
4
R42
5R44
5
R44
9
R471
R400
SH403
U420
10
20
1
11
13
2537
1
U404
C40
5
C408
C409
C41
1
C41
4
C42
2
C450
C475
C476
C440
C45
2
C41
5C
419
C40
7
C410
C416
C42
1
C430
C44
8
C479
C481
C42
0
C44
7
C451
M401
R47
3
VR445
VR446
VR448
VR
432
VR
433
C445
C442
R716R71
0 R704
R705
R717
SH701
8
54
1
U720
U700
1 14
1528
CR700C703C702
C71
3C
717
C71
8
C701
R701
R702R706
R703
R708
R70
7
R709
141
7 8
U710
C70
4
C70
5
C70
6C
707
C708
C714C715
C719
C711
C709
Figure 9-91. UHF (403-470 MHz) 9000 Series Main Board Bottom Side PCB
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-165
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCHS502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Main Board, RF Section-- Control & Switches
Figure 9-92. UHF (403-470 MHz) Controls and Switches Schematic Diagram
9-166 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-93. UHF (403-470 MHz) Receiver Front End Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-167
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-94. UHF (403-470 MHz) Receiver Back End Schematic Diagram
9-168 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
GND3
2
NC
1 4
U210
VCC5
GND3
2
NC
1 4
VCC5
U211C2960.1uF
C265NU 100pF
C257
A2A3
K1K2K3
A1
CR201
54
6123
C258.01uF
.01uFC259
C230100pF 1000pF
C2294.7uFC228
C2190.22uF
0.1uFC292
C2980.1uF
L2022.2uH
(SOURCE)5V
0.47uFC291
0.1uFC223
2.2uFC235
246
53
1U247
GN
D
INSD
NROUTERR
C2930.47uF100pF
C294
L2032.2uH
SWB+
Vdda
U248
ON
_OF
F*
VIN
GND
VO
UT
NC
3 1
5
2
4
C277100pF 2.2uF
C278
4V_3.3V
C2330.1uFR255
4.3K
C2792.2uF
.047uFC232
C234
0.47uFR231120
R25630
R5
0.1uFC231
620R232
R233560
12uHL232
1
3
Q210
2
4
5V
100pFC260
AUX3AUX4
LOCK
C213100pF
TP201
XTAL1XTAL2
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
2324
15141211
1941
48123
TEST2
WARP
SFOUT
TEST1
IADAPT
INDMULT
IOUT
LOCKADAPTSW
25
28
3738
45
16
43
446
VC
PV
RO
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
47135 34 3620
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
2135
30
10
4039
98
7
REFSEL
SFBASESFCAP
NC1NC2NC3
PREIN
CCOMP
18
2726
172931
32
42
PD
_GN
DP
RE
_GN
D
DG
ND
AG
ND
44336 22
U201
C204
100KR202
82KR201
100pFC211
C214100pF
DATAMODIN
2.2uF
100pFC264
39nHL261
C2630.75pF
PRESC
100pFC210
C212100pF
CSXCLK
VSF
1000pF
C202C201100pF 4.7uF
C203
SH201SHIELD
SYNTHESIZER TOP SHIELD
SH202SHIELD
SYNTHESIZER BOTTOM SHIELD
R20447K
CR203
45J49FL201
GND
3
IN1
OUT2
C2081.6pF
C20756pF
C206330pFNU
R281
VCTRL
470pFC238
TP202
0.1uFC224
2.2uFC217 C218
0.1uF 100pFC220
2.2uHL201
16.8MHz
FL0830744O
Figure 9-95. UHF (403-470 MHz) Synthesizer Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-169
33nHL273
390nHL281
100pFC281
240R245
2.2uFC276
NUC272
0.1uFC273
C2860.1uF
L27168nH
RX_SW
TX_SW
PRESC
NUC271
TX_SWITCH
VC
C_B
UF
FE
RS
VC
C_L
OG
IC
RX_OUT
RX_SWITCH
SUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJTX_OUT
FLIP_IN
GN
D_B
UF
FE
RS
GN
D_F
LAG
GN
D_L
OG
IC
PRESC_OUTRX_BASE
RX_EMITTER
RX_IADJ
COLL_RFINU241
11 917
10
13
8
7
12
23
19
1615
1
4
20
56
1418
SHIELDSH242SH241
SHIELD
VCO TOP SHIELD VCO BOTTOM SHIELD
R2601K
C297.01uF
4
1
3Q260
2AUX3
5V
AUX4
1
3
Q261
2
100pFC289
330R252 R251
18
100pFC255
R2547.5K
1
2
3
3.6pF
L253RESONATOR
C254
P1
P2
P3
C2531.5pF
CR251
10pFC252
C247100pF
30R248
0.1uFC2487.5K
R253
Tx_sw
100pFC251
L25133nH
CR242
L241
CR243
390nHVCTRL
100pFC241
2
CR241
1
3
L282390nH
1
3
2
Q241
VSF
R24412K
R24310K
2.4pFC245
C2442pF
Rx_sw
1
7.5pFC242
7.5pF
C243
C2507.5pF
220nHL242
100pFC246
R24118
R242200
L243RESONATOR
2
3
VSF
C285100pF
TX_INJ
RX_INJ
4
FL0830745O
Figure 9-96. UHF (403-470 MHz) Voltage Controlled Oscillator Schematic Diagram
9-170 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
VL6 VLIM 19
TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
VG
15
22NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23T12
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
INT4 U102
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
CL7
C138100pF
CR105
GND
3
1
PO
S
2VOUT
R131
LM50
10KR130
18K
100pFC170
C110100pF
0.1uFC126
.022uFC173
5V
TX_BIAS
RESET
UNSWB+
DATA
CLK
CSX
100pFC122
C105100pF
4
1
3
100pFC132
Q111
2
6
100pFC174
R133
UNSWB+
NU
10K
4.7K
47K
47K
1000pF
C127
L115
C133
390nH1000pF C134
3300pF
C135
.022uF
C166
100pF
L113
C129
5.6nH
6.8pF
100pFC165
.022uFC131
390nHL114
200KR109
100KR132
2pFC169
UNSWB+
RFI
N6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
GND15GND212GND313GND4
8N
C1
9N
C2
10N
C3
15N
C4
16
U101
11G
2
4
9.1pFC120
100pFC121
C150.022uFC151
100pF
C1610.1uF
200R161
100pF
C130C128
.022uF
390nHL112
R1085.6K
L16015.0nH
56pFC160
.022uFC152
UNSWB+
11pFC116
C11710pF
11.03nHL109
4.22nHL108
10R106
100pF
C115
C118
27pF
C125100pF
100pFC295
300R112R110300
20R111
R107
C180
TX_INJ_1
TX_INJ
NU
NU
Microstrip Microstrip1
2
3C111
13.0pFC11236pF
L10733.47nH
0.1R102
L11722.0nH
C113
15pF
BEADE101
C114100pF
C12310uF
200R172
0.1uFC172
C181
Q110 Microstrip
NU
L105C108100pF
390nH
240R170
240R101
C109100pF 7.66nH
L106
UNSWB+
3.3pF
1A1
2A2
K 3
C107 CR102
L10412.39nH
4.7pFC106
RX_IN
CR101
L10212.39nH12.39nH
L101
6.2pFC104C103
13pFC1026.2pF
C101100pF
4GND
1
2
3
J101RF_JACK
C141
TAB5 5
C140
TAB11TAB22
TAB3 3TAB4 4
ANTENNA_NUTJ102
9.75nHL116
HEATSINKH101
POS1
NU
NU
43KR120
100pFC119
100pF
C171R173180K 43K
R171
R174NU
SH100SHIELD SHIELD
SH101
HF SHIELD PA SHIELD
R104
47K
Waris Transmitter - Band 2
FL0830746O
Figure 9-97. UHF (403-470 MHz) Transmitter Schematic Diagram
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-171
UHF (403-470 MHz) 9000 Series Radio Parts List
CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pF, 0.1C103 2113740F27 10pFC104 2113740F22 6.2pF, 0.1C105 2113743N50 100pFC106 2113740F19 4.7pF, 0.1C107 2113740F15 3.3pF, 0.1C108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F30 13pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N30 15pFC116 2113743N38 33pFC117 2113743N37 30pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N26 10pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uF, 10%; 16VC125 2113743N50 100pFC126 2113743M24 0.1uF, +80%/-20%C127 2113743L17 1000pF, 10%C128 2113743M08 .022uF, +80%/-20%C129 2113743N23 7.5pF, 0.5C130 2113743N50 100pFC131 2113743M08 .022uF, +80%/-20%C132 2113743N50 100pFC133 2113743L17 1000pF, 10%C134 2113743L29 3300pF, 10%C135 2113743M08 .022uF, +80%/-20%C138 2113743N50 100pFC140 Not Placed -C141 Not Placed -C150 2113743M08 .022uF, +80%/-20%C151 2113743N50 100pFC152 2113743M08 .022uF, +80%/-20%C160 2113743N50 100pFC161 2113743M24 0.1uF, +80%/-20%C165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N16 3.9pF, 0.25C170 2113743N50 100pFC171 2113743N50 100pFC172 2113743E20 0.1uF, 10%C173 2113743M08 .022uF, +80%/-20%
C174 2113743N50 100pFC201 2113743N50 100pFC202 2113743L17 1000pF, 10%C203 2311049A56 4.7uF, 20%; 10VC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N44 56pFC208 2113743N08 1.6pFC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uF, +80%/-20%C219 2113743K16 0.22uF, +80%/-20%C220 2113743N50 100pFC223 2113743M24 0.1uF, +80%/-20%C224 2113743M24 0.1uF, +80%/-20%C228 2311049J11 4.7uF, 10%; 16VC229 2113743L17 1000pF, 10%C230 2113743N50 100pFC231 2113743M24 0.1uF, +80%/-20%C232 2113743E12 .047uF, 10%C233 2311049A01 0.1uF, 10%; 35VC234 2311049A05 0.47uF, 10%; 25VC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pF, 0.5C243 2113743N23 7.5pF, 0.5C244 2113740F10 2pF, 0.25C245 2113743N11 2.4pF, 0.25C246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uF, +80%/-20%C250 2113743N23 7.5pF, 0.5C251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F07 1.5pF, 0.25C254 2113743N15 3.6pF, 0.25C255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 .01uF, 10%C259 2113743L41 .01uF, 10%C260 2113743N50 100pFC263 2113743N02 0.75pF, 0.25C264 2113743N50 100pFC265 Not Placed -C271 Not Placed -C272 Not Placed -C273 2113743M24 0.1uF, +80%/-20%C276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A09 2.2uF, 10%; 20V
CircuitRef
Motorola Part No. Description
C279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pFC286 2113743M24 0.1uF, +80%/-20%C289 2113743N50 100pFC291 2113743A27 0.47uF, 10%C292 2113743M24 0.1uF, +80%/-20%C293 2113743A27 0.47uF, 10%C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uF, +80%/-20%C297 2113743L41 .01uF, 10%C298 2113743M24 0.1uF, +80%/-20%C301 2113743N15 3.6pF, 0.25C302 2113743N26 10pFC303 2113740L08 3.9pF, 0.1C304 2113743N25 9.1pF, 0.5C305 2113743N33 20pFC306 Not Placed -C307 2113743M24 0.1uF, +80%/-20%C308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 0.1uF, +80%/-20%C311 Not Placed -C312 2113743N22 6.8pF, 0.5C313 2113743N26 10pFC314 2113743M24 0.1uF, +80%/-20%C315 2113743N50 100pFC316 2113740L08 3.9pF, 0.1C317 2113743N25 9.1pF, 0.5C318 2113743N23 7.5pF, 0.5C319 2113743N69 1.8pF, 0.5C320 2113743N23 7.5pF, 0.5C321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 .01uF, 10%C326 2113743L41 .01uF, 10%C327 2113743N50 100pFC328 2113743M24 0.1uF, +80%/-20%C329 2113743M24 0.1uF, +80%/-20%C330 2113743N26 10pFC331 2113743N50 100pFC333 Not Placed -C334 2113743M08 .022uF, +80%/-20%C336 2113743M24 0.1uF, +80%/-20%C337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1.0uF, 10%C340 2180478Z20 1.0uF, 10%C341 2180478Z20 1.0uF, 10%C342 2180478Z20 1.0uF, 10%C343 2113743A23 0.22uF, 10%C344 2113743M24 0.1uF, +80%/-20%
CircuitRef
Motorola Part No. Description
C345 2113743M24 0.1uF, +80%/-20%C346 2113743M24 0.1uF, +80%/-20%C347 2113743M24 0.1uF, +80%/-20%C348 2113743M24 0.1uF, +80%/-20%C349 2113743E07 .022uF, 10%C350 2113743L05 330pF, 10%C351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A21 0.15uF, 10%C356 2113743M08 .022uF, +80%/-20%C357 2113743A23 0.22uF, 10%C358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 .022uF, 10%C361 2113741F49 0.1uF, 10%C362 2113928N01 0.5pF,0.25C363 2311049A07 1uF, 10%; 16VC364 2113743L39 8200 pFC370 2113743N50 100pFC371 Not Placed -C372 Not Placed -C373 Not Placed -C374 2113743N50 100pFC375 2113743N50 100pFC378 Not Placed -C380 2113743L41 .01uF, 10%C381 2113743N25 9.1pF, 0.5C382 2311049A59 10uF, 10%; 6VC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 Not Placed -C395 2113743N50 100pFC396 Not Placed -C397 2311049A07 1uF, 10%; 16VC400 2113743L41 .01uF, 10%C401 2113743M24 0.1uF, +80%/-20%C402 2113743M24 0.1uF, +80%/-20%C403 2113928D08 10uF, +80%/-20%C407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113743M24 0.1uF, +80%/-20%C410 2113928N01 0.1uF, 10%C411 2113743M24 0.1uF, +80%/-20%C414 2113743M24 0.1uF, +80%/-20%C415 2109720D01 .01uF, 10%C416 2113928N01 0.1uF, 10%C419 Not Placed -C420 2113743L41 .01uF, 10%C421 2113928N01 0.1uF, 10%C422 2113743M24 0.1uF, +80%/-20%
CircuitRef
Motorola Part No. Description
9-172 UHF Band 1 Circuit Board/Schematic Diagrams and Parts List
C423 2113743N50 100pFC424 2311049A59 10uF, 10%; 6VC425 2113743M24 0.1uF, +80%/-20%C426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uF, +80%/-20%C429 2113743M24 0.1uF, +80%/-20%C430 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 Not Placed -C433 2113743L41 .01uF, 10%C434 2113743M24 0.1uF, +80%/-20%C435 2113743M24 0.1uF, +80%/-20%C436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uF, +80%/-20%C441 2113743N50 100pFC442 2113743E20 0.1uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50 100pFC445 2113743N50 100pFC447 2113928N01 0.1uF, 10%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC450 2113743M24 0.1uF, +80%/-20%C451 2113743M08 .022uF, +80%/-20%C452 2113743G26 4.7uF, +80%/-20%C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743N50 100pFC472 2113743N50 100pFC473 2113743N50 100pFC475 2113743H14 10uF, +80%/-20%C476 2113928D08 10uF, +80%/-20%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uF, 10%; 25VC503 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 .01uF, 10%C521 2113743L41 .01uF, 10%C522 2113743L41 .01uF, 10%C523 2113743L41 .01uF, 10%CR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodeCR105 5185963A15 Temperature SenseCR201 4802233J09 Triple DiodeCR203 4862824C03 VaractorCR241 4805649Q13 Dual VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual Common Anode-CathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad DiodeCR308 4802245J41 Pin DiodeCR310 4862824C01 VaractorCR411 4802245J47 Schottky DiodeCR412 4802245J47 Schottky DiodeCR413 4802245J47 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4802245J49 16.8 MHz Xtal Clip (not field
serviceable)FL301 4802245J43 Xtal Filter 45.1 MHzFL401 4870368G02 Osc Xtal 38.4 kHzH101 2680499Z01 Heat SpreaderJ101 0180117S05 RF Jack AssemblyJ102 0280519Z02 Antenna NutJ400 0905505Y04 40-pins ConnectorJ403 0905505Y02 20-pins ConnectorL101 2460591B80 19.61nH, 10%L102 2460591B80 19.61nH, 10%
CircuitRef
Motorola Part No. Description
L104 2460591B80 19.61nH, 10%L105 2462587N22 390nH, 10%L106 2460591A11 7.66nH, 10%L107 2460591G24 33.47nH, 10%L108 2460591A01 4.22nH, 10%L109 2460591B04 11.03nH, 10%L112 2462587N22 390nH, 10%L113 2413926H09 5.6nH, 5%L114 2462587N22 390nH, 10%L115 2462587N22 390nH, 10%L116 2460591A50 9.75nH, 10%L160 2413926H14 15.0nH, 5%L201 2462587Q20 2.2uH, 20%L202 2462587Q20 2.2uH, 20%L203 2462587Q20 2.2uH, 20%L232 2462587P25 12uH, 5%L241 2462587V41 390nH, 10%L242 2462587V38 220nH, 5%L243 2460593C01 Teflon ResonatorL251 2462587V28 33nH, 5%L253 2460593C02 Teflon ResonatorL261 2462587V29 39nH, 5%L271 2462587V32 68nH, 5%L273 2462587V28 33nH, 5%L281 2462587V41 390nH, 10%L282 2462587V41 390nH, 10%L301 2460591C04 13.9nH, 10%L302 2460591C04 13.9nH, 10%L303 2462587V38 220nH, 5%L304 2462587V37 180nH, 5%L305 2462587V27 27nH, 5%L306 2460591C04 13.9nH, 10%L307 2460591C04 13.9nH, 10%L309 2460591C16 16.28nH, 10%L310 2462587V36 150nH,5%L311 2462587N65 750nH,5%L314 2462587N72 2.2uH, 5%L321 Not Placed -L325 2480646Z20 2.2uHL330 2462587N64 680nH, 5%L331 2480646Z20 2.2uHL332 2462587N53 100nH, 5%L340 2462587V41 390nH, 10%L400 2462587Q42 390nH, 10%L401 2462587Q42 390nH, 10%L410 2462587Q42 390nH, 10%L411 2462587Q42 390nH, 10%L505 2462587Q42 390nH, 10%P100 3905643V01 Gnd Contact FingerPB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ110 4802245J55 RF Power FET
CircuitRef
Motorola Part No. Description
Q111 4802245J50 Dual NPN/PNPQ210 4802245J50 Dual NPN/PNPQ241 4805218N63 NPNQ260 4802245J50 Dual NPN/PNPQ261 4802245J50 Dual NPN/PNPQ301 4802245J44 NPNQ302 4802245J44 NPNQ310 Not Placed -Q315 4880214G02 NPNQ316 Not Placed -Q320 4805218N63 NPNQ400 4809579E18 MOSFET P-ChanQ403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ416 4809579E18 MOSFET P-ChanQ417 4802245J50 Dual NPN/PNPQ502 5180159R01 Dual NPNQ505 4880214G02 NPNR101 0662057A34 240R102 0680539Z01 0.1, 1%R103 0662057M41 43R104 0662057M81 2KR106 0662057M26 10R107 Not Placed -R108 Not Placed -R109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057M01 0R130 0662057M98 10KR131 0662057M98 10KR132 0662057N39 470KR133 Not Placed -R161 0662057M57 200R170 0662057A34 240R171 0662057M92 5.6KR172 0662057A32 200R173 0662057N47 1MEGR201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10KR244 0662057N01 12KR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7.5K
CircuitRef
Motorola Part No. Description
UHF Band 1 Circuit Board/Schematic Diagrams and Parts List 9-173
* Motorola Depot Servicing only
R254 0662057M95 7.5KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR281 0662057M01 0R300 0662057M82 2.2KR301 0662057N23 100KR302 0662057N23 100KR303 0662057M74 1KR304 0662057N01 12KR305 0662057M67 510R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2.4KR313 0662057M62 330R314 0662057M85 3KR315 0662057N01 12KR316 0662057A96 36KR317 0662057M74 1KR318 0662057A79 18KR319 0662057A29 150R320 0662057M88 3.9KR321 0662057M74 1KR322 0662057N30 200KR324 0662057M81 2KR325 0662057M94 6.8KR326 Not Placed -R327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R330 Not Placed -R331 Not Placed -R332 Not Placed -R333 Not Placed -R334 Not Placed -R335 Not Placed -R336 Not Placed -R338 Not Placed -R339 0662057M01 0R340 0662057M94 6.8KR342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10KR346 0662057N17 56KR347 0662057M74 1KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3.3K
CircuitRef
Motorola Part No. Description
R355 0662057M01 0R400 0662057N15 47KR401 0662057M01 0R402 Not Placed -R403 Not Placed -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 Not Placed -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180K, 1%R415 0662057V26 91K, 1%R416 0662057N13 39KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MEGR421 0662057M81 2KR423 0662057N15 47KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M93 6.2KR435 0662057M81 2KR436 0662057M01 0R437 Not Placed -R445 0662057N08 24KR446 0662057N31 220KR447 0662057N50 1.3MR448 0662057N33 270KR449 0662057N08 24KR450 0683962T45 68, 1WR457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057M92 5.6KR472 0662057M87 3.6KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180
CircuitRef
Motorola Part No. Description
R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 Thermistor 33KRT301 Not Placed -RT400 0680590Z01 Thermistor 33KS501 4080502B03 Channel SwitchS502 1880619Z01 Volume SwitchSH100 2680507Z01 Harmonic Filter ShieldSH101 2680510Z01 PA ShieldSH201 2680511Z01 Synthesizer Top ShieldSH202 2680511Z01 Synthesizer Bottom ShieldSH241 2680513Z01 VCO Top ShieldSH242 2680514Z01 VCO Bottom ShieldSH301 2680554Z01 Rx Pre-filter shield\SH302 2680555Z01 Rx Post-filter/RF Amp ShieldSH303 2680509Z01 Mixer ShieldSH304 2680624Z01 Mixer Diode ShieldSH321 2680508Z01 Zif 2nd LO ShieldSH322 2680514Z01 ZIF ShieldSH323 2680553Z01 Xtal Filter ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller AsficCmp/Audi PA
ShieldT301 2580541Z01 Transformer CoilT302 2580541Z01 Transformer CoilU101 5105109Z67 LDMOS DriverU102 5185765B01 Power Control ICU201 5185963A27 Low Voltage FRACN ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BufferU247 5105739X05 Regulator LinearU248 5102463J58 3.3V RegulatorU301 5109632D83 Low Voltage ZIFU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFICU405 Not Placed -U406 *5102463J59 ROM 256KU407 *5102463J64 EEPROM 16Kx8U409 5102226J55 MicrocontrollerU410 5102463J57 3.3V RegU420 5102463J44 Audio PAVR300 Not Placed -VR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V ZenerVR434 4802245J51 6.8V ZenerVR439 4880140L15 10V ZenerVR440 4802245J51 6.8V ZenerVR441 4802245J51 6.8V ZenerVR442 4802245J51 6.8V ZenerVR443 4802245J51 6.8V ZenerVR444 4802245J51 6.8V Zener
CircuitRef
Motorola Part No. Description
VR445 4802245J53 10V ZenerVR446 4802245J53 10V ZenerVR447 4802245J53 10V ZenerVR448 4802245J53 10V ZenerVR449 4802245J53 10V ZenerVR450 4802245J53 10V ZenerVR501 4813830A18 6.8V ZenerVR506 4802245J51 6.8V Zener
CircuitRef
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-175
9.13 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
J400
1
E407
E40
8
E409
U405
17
8 21
22
C42
3
R410
R41
8
R437
U406
1732
R42
9
R478
RT400
R408R49
2
R435
R428TP401
TP402
SH400
8
5 4
1
U407
1
40
C426
C427
C444
C425
C428
C443
16
C429
C424
Q41
734
5 1
R477
R42
1
R450
TP410
L401
VR
447
VR
449
D40
3
21
1
J403
20
22
C441
C471
C490
C491
C492
C493
C494
C495
C496
C497
C472
C473
TP405 TP406 TP415L400
VR
434VR450
Q403
Q405
3 14 5
Q40
0R401
R40
2
R40
3
R405
R476
R481
R44
7
R427
R40
6
R41
6 R44
6
R44
8
R407
SH401
U40085
4
CR
440
D401
C40
1
C402
C40
0
C467
C48
2
C403
C48
0
TP201
B503
PB503
C21
6
C43
2
FL201
1 3
46
B504
PB502
Q210
3
3
1
1
4
4
5
5
Q260 R256
R255
R206SH201
L232
L201
L202
L203U247
CR
201
C22
9
C21
0
C211
C21
2
C213
C21
4
C220
C23
0
C257
C260
C29
4
C292 C23
3
C21
7
C23
5
C29
7C228
C238
C203
C29
1
C28
2 C28
3
Q261
34
Q241
L243
3
L253
3
R248
R25
3
R24
3
R33
3
R33
9
R26
0
SH241
L282
L271
L273L3
21
C247C251
C28
5C28
9
C37
0
C37
4
C38
6
C248 C273
C28
6
C27
6
C27
1
C27
2
C253
3
2
Q110
1
R16
1
R12
0
R17
1
R173
R10
4
R10
7 R174
R10
6
R108
SH101
L114
L115
L108
L117
L107
L109
L106
L160
L113
U101
9
8
16
1
C111
C127
C12
0
C112C11
0
C11
4
C11
8 C119
C121
C12
2
C12
5
C16
5
C166
C171
C131
C115
C12
9
C11
3
C18
1
C16
9
C161 C109
C160 C116
C117
C18
0
TP202
TP302
VIEWED FROM SIDE 1
T301
3 4
6T302
34
6
R30
9
R348
R308
R310
SH303
L309
L310
C37
5
C38
1
C32
0
C31
9
C32
2
R35
1
R352
FL301
SH323
L311
C325
C32
4
C32
3
Q315
R34
2
R336
R32
7 R318
R317
CR
308C
331
C333
C396
Q316
R338
R33
4
R335
RT
300
RT301
R31
9
R300
R325
R31
6
R32
6
R314
VR
300
VR
444
C328
C397
C39
1
PB504 PB501
VR440 C521
Q320 R34
5
R355
R32
0
R321
R32
2
R34
6
R32
4
SH321
L332L325
CR
310
C362
C36
4
C384
C385
C352C353C351
C350C349
C363
C35
4
R301
R302
SH301
L301
L302
CR301
CR302
C30
8
C304
C30
3C
302
C301
C30
5
SH100
L101L102
L104
L105CR
101
CR
102
C102
C10
4
C10
3
C106
C107
C10
1
PB505
L116C140
C141
Q505
Q502
R501
R506
R505
R50
2
CR5032
3
1
4
VR443
C51
1
C512 C513
C51
4
C520
R50
7
VR501
C50
5
C50
2
FL0830749O
Figure 9-98. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB 8485641Z02
9-176 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
R47
3
VR445
VR446
VR448
VR
432
VR
433
C445
C442
Q410
34
R471
R431
U420
10
20
1
11
C450
C476
C475
SH403
C45
2
13
2537
1
U404
C45
1
C41
4
C430C440 C
415
R400
R41
3
R436
R475
R42
5
R43
4R
445
R44
9
R424R472R423
C408
C44
7
C409
C41
1
C42
2
C42
0
C40
7
C410
C41
6C42
1 C44
8C479
C481
C41
9
R409R41
1 R457
R43
2 L410
L411
C45
3
C45
6
E400
E40
1
E402
E40
3C
449
C458C459
C46
3
C466
E404
E405
E406
U409
2651
76 1
SH402
Q41
6
R462
R42
0
R460
R46
3
R419
R41
4
R415
R42
6
3
FL4
01D
402
C431
C43
5
C433
C43
6
C437
R46
1
U41
0
C434
C523
Y201
4
3
2
R20
5
L505
U248
VR
441
VR
442
VR506
C277
C278
C27
9
C522
C215
R204
R23
3
R23
2
R201
R202
R23
1
R281
SH202
L261
U21
0
3
4
13
2537
1
U201
CR203
C20
2
C20
1
C264
C21
8
C223
C23
1
C29
8
C219
C20
6
C232
C204
C263
C20
7
C208
C29
3
C265
U211
3 4C224
C29
6C234 C25
8
C25
9
Q310
R11
1
R25
4
R241
R25
1
R24
4
R242
R24
5
R25
2
R349
R330
R33
2
R331
R11
0R
112
SH242
L241
L251
L281L242
U241
10
201
11
CR242
CR243
CR
251
CR241
C24
1
C246
C25
5
C28
1
C29
5
C372
C24
4
C24
2
C243
C250C245
C254 C252
C371
C373
C37
8
R10
2
R131R132
R130 R109
E101
L112
25
917
U102
1
C13
4
C133
C10
5
C130
C138C151
C170
C17
4
C128
C13
5
C150C152
C123
C12
6
R32
9
F50
1SH304
VR
439
CR501
CR306
C503
Q30
2
R311
R312
R31
5
R31
3
L330
B501
3
2
1
C32
7
C32
6
C330C338
R350
R34
3
SH322
L314
L331
1325
37 1
U301
C33
7
C33
4
C356
C32
9
C33
6
C344
C34
5
C34
7
C34
8
C38
2C
355
C360
C361R344
C383
C390
C346
C33
9
C34
0
C34
1
C34
2
C358
C359
C343
C357
Q30
1
R30
6
R30
7
R34
0
R32
8
R303R
305
R34
7
R30
4
L306
L307
L340
L303
L305L304
CR304 CR
305C
R30
3
C309
C315
C32
1
C39
5
C30
7
C310
C31
4
C380
C313
C31
7
C316C
312
C318
C306C31
1
Q111
34
R10
1 R170 R172
R13
3
H101
CR105P100
C13
2
C17
3
C172
1
J101
4
3
2
J102
C10
8
4
C
8
CS501
2
2S502
3 5
4
SH302
FL0830750O
Z01
Figure 9-99. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB 8485641Z02
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-177
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Figure 9-100. UHF (450-527 MHz) Controls and Switches Schematic Diagram
9-178 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-101. UHF (450-527 MHz) Receiver Front End Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-179
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-102. UHF (450-527 MHz) Receiver Back End Schematic Diagram
9-180 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
VMULT3VMULT4
WARP
XTAL1XTAL2
SFOUT
TEST1TEST2
VMULT1VMULT2
INDMULT
IOUT
LOCK
MODOUTFREFOUT
IADAPT
AUX1AUX2AUX3AUX4
ADAPTSW
PD_G
ND
PRE_
GN
D
DG
ND
AGN
D
SFCAP
SFIN
VBPASS
PREIN
PVREF
REFSEL
SFBASE
MODIN
NC1NC2NC3
CCOMP
CEXCLK
DATA
BIAS1BIAS2
VRO
VCP
PD_V
DD
PRE_
VDD
DVD
DAV
DD
141211
25
2324
28
3738
15
16
43
4
4119
45
48123
46
13 475 34 3620
26
30
21
32
35
18
27
10
172931
98
7
4039
42
44336 22
U201
C2042.2uF
C264100pF
C2630.75pF
C214100pF 100pF
C211R201
R202100K
82K
DATA
100pFC212C210
100pF
L26139nH
MODIN
CLKCSX
PRESC
C2021000pF100pF
C201
VSF
TP201
330pFC206R281
4.7uFC203
C20756pF
NUNU
NU
R205
C215
FADJ
2
GN
D
4
OUT3
VDD
1
5V
C216
OSC_16.8MHZY201
NU
NU
NUR206
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
SHIELDSH201
SHIELDSH202
L23212uH
47KR204
CR203
C238470pF
1.6pFC208
1GND GND1
4
OUT 3IN6
FL201
75Z04
100pFC260
100pFC213
5V
LOCK
AUX4
AUX3
4.3KR255
30R256Q210
2
4
1
3 R5
16.8MHz
10K
47K
4.7K47K
120
R232620
R231
0.1uFC233
560R233
C2310.1uF
C2340.47uF
C232.047uF
TP202
MODOUT
100pFC277
2.2uFC278
4V_3.3V
C2792.2uF100pF
C220
GND2
NC
4
3
ON
_OFF
*VI
N
1
VOU
T
5
U248
C294
100pF 0.47uF
C293
Vdda
SWB+
2.2uFC235C223
0.1uF
C2240.1uF
L2012.2uH
L2032.2uH
0.47uFC291
C218
0.1uF
C217
2.2uF
4OUT 3
SD
U247
6ERR
1
GN
D
5IN
2NR
0.22uFC219
L2022.2uH
0.1uFC298
C2920.1uF
5V(SOURCE)
C282C283
3 K3
CR201
A1 6A2 5A3 4
K112 K2
NUNU
C2291000pF100pF
C230
.01uFC258
C228
4.7uF
C259.01uF
U210
3GND
2
1NC
4
5VCC
0.1uFC296
5VCC
U211
3GND
2
1
NC
4
C257
100pF
C265NU
VCTRL
FL0830751O
Figure 9-103. UHF (450-527 MHz) Synthesizer Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-181
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5U241
Rx_sw
Tx_sw
C2730.1uF
1.1pFC272
L27318nH
27nH
1pF
L271
C271
R245240
C2762.2uF
100pFC281
390nHL281
0.1uFC286
100pFC246
2.7pFC245
120R242
100pFC285
R24118
15KR244
L243RESONATOR
1
2
3
4.3pFC250
4.3pFC242
4.3pFC243
1 2
CR243
A1 A2
CR241
C241
100pF
22nHL242
390nHL241
CR242
R24310K
C2443.6pF
RX_SW1
3
2 Q241
30R248
L282390nH
C2470.1uFC248
100pF
R2537.5K
TX_SW
C2531.5pF 100pF
C251CR251
20pFC252
390nHL251
C2543.3pF
R25133
L253RESONATOR
1
2
3
100pFC289
100pFC255
R252270
R2548.2K
1KR260
DD 4
1
3
Q261
2
10K
47K
47K
4.7K
2
4
1
3
Q260
C297
.01uF
10K
4.7K
47K
47K
SHIELDSH242
SHIELDSH241
VCO TOP SHIELD VCO BOTTOM SHIELD
FL0830752O
Figure 9-104. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
9-182 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
VAR1
VAR2
VAR3
VG
VL VLIM
RS
RS
ET
RXT1
TE
MP
V10
V45
V5EXT
F16
8GND1
GN
D2
INTNA
QQX
RFIN CE
X
CI
CJ
CL
CLK
CQ
CQ
XD
AT
A
AN
O
BP
OS
U102 20
18
24
19
21
23
17
22
31 30 2529 262832 27
6
2
8
4
1
3
5
7
1514 169 1110 12 13
C173.022uF
10KR131
GND3
1
PO
S
2VOUT
LM50CR105
10KR130
0.1uFC126
C170100pF
5V
100pFC110
RESET
C132100pF
C105100pF
6
4
1
3
Q111
2
UNSWB+
100pFC174 100pF
C122
R133
CLK
DATA
UNSWB+
CSX
NU
.022uFC131
L114390nH
7.5pFC129
5.6nHL113
R132470K
100pFC165
C166
100pF
3.9pFC169
UNSWB+
C134
3300pF .022uFC135
C138100pF
1000pF
C133
R109200K
L115390nH
51213
4
RF
OU
T1
RF
OU
T2
VC
NT
RL
VD
1V
G1
VG
2
GND2GND3GND4
NC
1N
C2
NC
3N
C4
RF
IN
G2
GND1
U101
1 14 8 9 10 1516 11
6 7 2 3
C1610.1uF
200R161
C1271000pF
.022uF
C128
390nHL112
100pF
C130
UNSWB+
100pFC160
10pFC120
C121100pF
15.0nHL160
.022uFC152
R108NU
R107C151
100pF
C150.022uFNU
300R110
2KR104
R11120
300R112 C125
100pF
C295100pF
TX_INJ
4.22nHL108
11.03nHL109
C118100pF
30pFC117
10R106
C11633pF15pF
C115
2
Q110
R10343
0.1uFC172
R172200
Microstrip
C113
L106
10pF
7.66nH
19.61nHL104
C11113pF
1
3C11247pF
RX_IN
Microstrip
C108100pF
CR101
C109
100pF
L105390nH
R101240
UNSWB+
C1046.2pF
19.61nHL101
C10310pF6.2pF
C102
19.61nHL102
100pFC101
4GND
1
2
3
J101RF_JACK
C141
9.75nHL116
NU
TAB11TAB22
TAB3 3TAB4 4TAB5 5
ANTENNA_NUTJ102
POS1
HEATSINKH101 C140
NU
P100
R170240
BEADE101
C123
0.1
10uF
R102
100pFC114
33.47nHL107
3.3pFC107C106
4.7pFCR102
A11
A22
3K
R171C171
100pFR173
1MEG
100pFC119
0R120
SHIELDSH100
HF SHIELD
SH101SHIELD
PA SHIELD
NU
FL0830753O
Figure 9-105. UHF (450-527 MHz) Transmitter Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-183
UHF (450-527 MHz) Radio Parts List (PCB 8485641Z02)CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F30 13pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N30 15.0pFC116 2113743N38 33.0pFC117 2113743N37 30.0pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N26 10pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uFC125 2113743N50 100pFC126 2113743M24 0.1uFC127 2113743L17 1000pFC128 2113743M08 0.022uFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 0.022uFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 0.022uFC138 2113743N50 100pFC150 2113743M08 0.022uFC151 2113743N50 100pFC152 2113743M08 0.022uFC160 2113743N50 100pFC161 2113743M24 0.1uFC165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N20 5.6pFC170 2113743N50 100pFC171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 0.022uFC174 2113743N50 100pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7pF
C204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N44 56.0pFC208 2113743N08 1.6pFC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uFC219 2113743K16 0.220uFC220 2113743N50 100pFC223 2113743M24 0.1uFC224 2113743M24 0.1uFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 0.1uFC232 2113743E12 0.047uFC233 2311049A01 0.1pFC234 2311049A05 0.47pFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 0.01uFC259 2113743L41 0.01uFC260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC273 2113743M24 0.1uFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A09 2.2uFC279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pFC286 2113743M24 0.1uFC289 2113743N50 100pFC291 2311049A69 10.0uFC292 2113743M24 0.1uFC293 2113743A27 0.470uF
CircuitRef
Motorola Part No. Description
C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uFC297 2113743L41 0.01uFC298 2113743M24 0.1uFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20.0pFC307 2113743M24 0.1uFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 0.1uFC312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 0.1uFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N69 1.8pF C320 2113743N23 7.5pFC321 2113743N50 100pFC322 2113743N48 82.0pFC323 2113743N54 150pFC324 2113743N33 20.0pFC325 2113743L41 0.01uFC326 2113743L41 0.01uFC327 2113743N50 100pFC328 2113743M24 0.1uFC329 2113743M24 0.1uFC330 2113743N26 10pFC331 2113743N50 100pFC334 2113743M08 0.022uFC336 2113743M24 0.1uFC337 2113743N50 100pFC338 2113743N30 15.0pFC339 2180478Z20 1.0uFC340 2180478Z20 1.0uFC341 2180478Z20 1.0uFC342 2180478Z20 1.0uFC343 2113743A23 0.220uFC344 2113743M24 0.1uFC345 2113743M24 0.1uFC346 2113743M24 0.1uFC347 2113743M24 0.1uFC348 2113743M24 0.1uFC349 2113743E07 0.022uFC350 2113743L05 330pFC351 2113743N33 20.0pFC352 2113743N28 12.0pFC353 2113743N41 43.0pFC354 2113743N42 47.0pFC355 2113743A24 0.330uFC356 2113743M08 0.022uF
CircuitRef
Motorola Part No. Description
C357 2113743A23 0.220uFC358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 0.022uFC361 2113741F49 10NFC362 2113743M08 0.022uFC363 2311049A40 2.2uFC364 2113743L41 0.01uFC370 2113743N50 100pFC374 2113743N50 100pFC375 2113743N50 100pFC380 2113743L41 0.01uFC381 2113743N21 6.2pFC382 2311049A59 10uFC383 2113743N50 100pFC384 2113743N44 56.0pFC385 2113743N44 56.0pFC386 2113743N50 100pFC390 2113743N50 100pFC395 2113743N50 100pFC397 2311049A05 0.47pFC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113928D08 10.0uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.1uFC410 2113928N01 0.1uFC411 2113743M24 0.1uFC414 2113743M24 0.1uFC415 2109720D01 0.01uFC416 2113928N01 0.1uFC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uFC429 2113743M24 0.1uFC430 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C431 2113743N50 100pFC433 2113743L41 0.01uFC434 2113743M24 0.1uF (not used in HT750 or
PRO5150)C435 2113743M24 0.1uFC436 2113743N34 22.0pF (not used in HT750 or
PRO5150)C437 2113743N34 22.0pF (not used in HT750 or
PRO5150)C440 2113743G26 4.7uFC441 2113743N50 100pF
CircuitRef
Motorola Part No. Description
9-184 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02)
C442 2113743E20 10uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 0.022uFC448 2113928N01 0.1uFC449 2113743N50 100pFC451 2113743M08 0.022uFC452 2113743G26 4.7uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10.0uFC476 2113928D08 10.0uFC479 2113928N01 0.1uFC480 2113928D08 10.0uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47pFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFCR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodesCR105 5185963A15 Temperature Sense CR201 4802233J09 Diode TripleCR203 4862824C03 VaractorCR241 4805649Q13 Dual VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 Varactor
CircuitRef
Motorola Part No. Description
CR303 4880154K03 Dual Common Anode-cathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad DiodeCR308 4802245J41 Pin DiodesCR310 4862824C01 VaractorCR411 4802245J47 Diode SchottkyCR412 4802245J47 Diode SchottkyCR413 4802245J47 Diode SchottkyCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 Led Red/yellowE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4802245J49 16.8 MHz Xtal Clip (not field
serviceable)FL301 4802245J43 Crystal Filter 45.1 MHzFL401 4870368G02 Clock Oscillator Crystal
(not used in HT750 or PRO5150)H101 2680499Z01 Heat SpreaderJ101 0180117S05 RF Jack AssemblyJ102 0280519Z02 Nut, AntennaJ400 0905505Y04 40 Pin ConnectorJ403 0905505Y02 20 Pin ConnectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 2479990B01 11.03nHL112 2462587N45 22nHL113 2413926H09 5.6nHL114 2462587N22 390nHL115 2462587N22 390nHL116 2479990A03 9.75nHL160 2413926H14 15.0nHL201 2462587Q20 2.2uHL202 2462587Q20 2.2uHL203 2462587Q20 2.2uHL232 2462587P25 12uHL241 2462587V41 390nHL242 2462587V38 220nHL243 2460593C01 Teflon ResonatorL251 2462587V28 33nH
CircuitRef
Motorola Part No. Description
L253 2460593C02 Teflon ResonatorL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2462587N65 750nHL314 2462587N72 2.2uHL325 2480646Z20 2.20uHL330 2462587N64 680nHL331 2480646Z20 2.20uHL332 2462587N53 100nHL340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground Contact FingerPB501 4080523Z01 Tactile Push ButtonPB502 4080523Z01 Tactile Push ButtonPB503 4080523Z01 Tactile Push ButtonPB504 4080523Z01 Tactile Push ButtonPB505 4080523Z01 Tactile Push ButtonQ110 4802245J55 RF Power FetQ111 4802245J50 Dual NPN/PNP Q210 4802245J50 Dual NPN/PNP Q241 4805218N63 NPNQ260 4802245J50 Dual NPN/PNP Q261 4802245J50 Dual NPN/PNP Q301 4802245J44 NPNQ302 4802245J44 NPNQ315 4880214G02 NPNQ320 4805218N63 NPNQ400 4809579E18 MOSFET P-Chan Q403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 dual NPNQ416 4809579E18 MOSFET P-Chan Q417 4802245J50 Dual NPN/PNP Q502 5180159R01 Dual NPNQ505 4880214G02 NPNR101 0662057A34 240R102 0680735Z01 0.075R103 0662057M41 43R104 0662057N15 47KR106 0662057M26 10
CircuitRef
Motorola Part No. Description
R108 0662057M92 5.6KR109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18KR132 0662057N33 270KR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10KR244 0662057N01 12KR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7.5KR254 0662057M95 6.8KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR300 0662057M82 2.2KR301 0662057N23 100KR302 0662057N23 100KR303 0662057M74 1KR304 0662057N01 12KR305 0662057M67 0R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2.4KR313 0662057M62 330R314 0662057M85 3KR315 0662057N01 12KR316 0662057A96 91KR317 0662057M74 1KR318 0662057A79 18KR319 0662057A29 150R320 0662057M74 1KR321 0662057M83 2.4KR322 0662057N30 200K
CircuitRef
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z02) 9-185
* Motorola Depot Servicing only
R324 0662057M81 2KR325 0662057M94 6.8KR327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R339 0662057M01 0R340 0662057M94 6.8KR342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10KR346 0662057N17 56KR347 0662057M74 1KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3.3KR355 0662057M01 0R400 0662057N15 47KR401 0662057M01 0R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057N13 39KR418 0662057M01 0R419 0662057M67 0 (not used in HT750 or PRO5150)R420 0662057B46 10.0 MEG (not used in HT750 or
PRO5150)R421 0662057M81 2KR423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330K (not used in HT750 or
PRO5150)R427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2KR436 0662057M01 0R445 0662057N08 24KR446 0662057N31 220KR447 0662057N51 1.5MEGR448 0662057N33 270KR449 0662057N08 24KR450 0683962T45 68R457 0662057M98 10K
CircuitRef
Motorola Part No. Description
R460 0662057M90 4.7KR461 0662057M56 180 (not used in HT750 or
PRO5150)R462 0662057M98 10K (not used in HT750 or
PRO5150)R463 0662057M61 300R471 0662057M92 5.6KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 Thermistor 33KRT400 0680590Z01 Thermistor 33KS501 4080710Z01 Channel SwitchS502 1880619Z01 Volume SwitchSH100 2680507Z01 Shield, Harmonic FilterSH101 2680510Z01 Shield, PaSH201 2680511Z01 Synthesizer Top ShieldSH202 2680511Z01 Synthesizer Bottom ShieldSH241 2680513Z01 Shield, VCO TopSH242 2680514Z01 Shield, VCO Bottom/LVZIFSH301 2680554Z01 RX Pre Filter ShieldSH302 2680555Z01 RX Post Filter/RX AmpSH303 2680509Z01 Shield, MixerSH304 2680624Z01 Shield, Mixer DiodeSH321 2680508Z01 Shield, LVZIF 2nd LOSH322 2680514Z01 ZIF ShieldSH323 2680553Z01 Shield, Crystal FilterSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 On/off Controller ShieldSH402 2680515Z01 Microprocessor Controlled ShieldSH403 2680516Z01 ASFIC CMP/Audio PA Controller
ShieldT301 2580541Z01 Transformer CoilT302 2580541Z01 Transformer CoilU101 5105109Z67 LDMOS Driver UHF ICU102 5185765B01 Power Control ICU201 5185963A27 LVFRACNU210 5102463J61 Inverter U211 5102463J61 Inverter U241 5105750U54 VCO BufferU247 5105739X05 Regulator LinearU248 5102463J58 3.3v Regulator U301 5109632D83 LVZIF 2.2U400 5102463J40 3.3V Regulator U404 5185963A53 ASFIC CMP U405 5102463J36 Static RAM 32Kx8
CircuitRef
Motorola Part No. Description
U406 *5102463J59 Flash ROM 128Kx8*5102463J60 ROM 512Kx8
U407 *5102463J64 16K X 8 EEPROM (not used in HT750 or PRO5150)
U409 5102226J56 Microprocessor HC11FLOU410 5102463J57 Regulator 3.3V
(not used in HT750 or PRO5150)U420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J51 Zener 6.8VVR439 4880140L15 10V ZenerVR440 4802245J51 Zener 6.8VVR441 4802245J51 Zener 6.8VVR442 4802245J51 Zener 6.8VVR443 4802245J51 Zener 6.8VVR444 4802245J51 Zener 6.8VVR445 4802245J53 Zener 10VVR446 4802245J53 Zener 10VVR447 4802245J53 Zener 10VVR448 4802245J53 Zener 10VVR449 4802245J53 Zener 10VVR450 4802245J53 Zener 10VVR501 4813830A18 6.8V ZenerVR506 4802245J51 Zener 6.8V
7580671Z01 Pad (Flexible Circuit)7580671Z01 Pad (Flexible Circuit)
CircuitRef
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-187
9.14 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
ZMY0130258-A
40
J400
1R418
U406
116
1732
C423 E407
E408
E409 R437
R410
U405
17
8 21
22
C426 C425
8
5 4
1
U407
C427 C428
C429
C424R408
R492
R429
R478
R428
SH400
C404
C444C443R435
RT400
TP401
TP402
C471C472
C473
L401TP410
VR447
VR449
21
1
J403
20
22
C441
C490
C491
C492
C493
C494
C495
C496
C497
CR413L400
Q41734
R477
R421
R450
TP405 TP406
VR434VR450 SH401
TP415
C401
C402
C400
C406
C467
C482
C403
C480
CR412
CR440
Q400
Q403
Q405
34
R401R402
R403
R405
R454
R455R456
R416
R448R447
R452
R451
R406R407
R427
R476
R481
R453
U400
85
4
B503 B504
C216C432
FL201
1 3
46
PB502PB503
TP201
C210C211
C212C213
C214
C220
C230
C257
C260
C294
C292
C229
C282
C283
C203
C217
C235
C228
C233
C238
C297
C291
CR201
L201 L202
L203
L232
Q210
34
Q26034
R206
R256
R255
SH201
U247
TP202
TP302
C247C251
C285
C289
C370
C374
C386
C248 C273
C286
C276
C253
C271C272
L282
L243
3
L253
3
L271
L273
L321
Q26134
Q241
R333R339
R243
R248
R253
R260
SH241
C505
C502
C521
PB501
VR440
C511
C512 C513
C514
C520
CR503
2
3 4
Q505
Q502
R506
R507
R505
R502
R501VR443
VR501
C140
C141
L116
C101
C102
C104C103
C106
C107
C188
CR101
CR102
L101L102
L104
L105
SH100
SH301
C308
C304
C301
C305
C302
C303
CR301
CR302
L301
L302
R301
R302
C331
C396C333
CR308
R342
R317R336
C362
C384
C385C351
C364
C352
C349 C350
C353
C35
4
C363CR310
L325
L332
Q320R355
R322
R34
5
R320
R321
R32
4
R34
6
SH321
PB504
C324
C325
C323
FL301
L311
R351
R352
SH323
C328
C391
C397
Q315
Q316
R326R338
R300
R314 R316
R318
R319
R325
R327
R334
R335
RT300
RT301
VR300
VR444
C375 C320C319
C322
C381
L309
L310R309
R308
R310
R348
SH303
T301
3 4
6
T302
34
6
3
2
Q110
1
C109
C111
C112L106L114
L115
L107
L108
U101
9
8
16
1
C110C114
C166
C131
C122C125C165
C161
C129C169
L113
R161
SH101
C118C119
C121
C171
C115
C116
C117
C120
C127
C160
C180
L117L160
R104R106R107
R174R108
R120
R171R173
R175
R176
R191
C113 C181
Figure 9-106. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB 8485641Z06
9-188 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
PB505
PB505
M400
E404
E406
C449
C453
C456
C458
C459
C463
C466
C524
C525
C526
C527
C528C529
E400
E401
E402
E403
E405
L410
L411
R409 R411R457
R432
R461
U409
26 51
761
C431
C434
C435
C433
C436C437
CR411
3
FL401
Q416
R463
R462
R414
R415
R419
R420R426
R460
U410
SH402
C40
5
C408C445
C409
C41
1
C414
C422
C450 C451
C415
C442 C41
9
C42
0
C40
7
C410
C416
C42
1
C430
C447
C448C479
C481
C476
C440
C452
C475
M401
Q410
34
R400
R473
R41
3
R436
R475
R471
R498
R499
R423
R42
5
R43
4
R424
R431
R445
R449
R472
SH403
13
25 37
1
U404U420
10
20
1
11
VR432
VR433VR460
VR445
VR446
VR448
C277
C215
C279
C522C523
C278
L505
R205U248
VR441VR442
VR506
Y201
4
3
2
C201
C264
C218
C223
C224
C231
C296
C29
8
C20
2
C265
C204
C206 C207
C208
C219
C232
C234
C258C259
C263C293CR203 L261
R204
R281
R202
R201
R231
R232R233
SH202
13
25 37
1
U201U210
3
4
U211
34
C241
C246
C25
5
C281C295
C372C371
C373C378
C242
C243
C250
C244
C245C252 C254
CR241
CR242
CR243
CR251
L241L251
L281 L242
M300
Q310
R330
R332R110
R112R111
R349
R242R241
R244
R245
R251
R25
2
R254
R331
SH242
U241
10
20 1
11
B501
3
2
1
C503
CR501
F501
M101
C327
C330
C326
C338
L330
Q302
R315
R311
R312
R313
CR306
SH304
C123 E101
R329VR439
C105
C130
C138C151
C170
C174
C126
C133
C128
C135
C150C152
C134
L112R102
R109
R130
R131R132
R136
25
9 17
U102
1 C108
C132
C173
C172
CR103
CR105
CR160H101
M100
P100
Q111
34
R101
R170
R133
R172
C309
C315
C321
C395
C313
C317
C307
C310C314
C306
C311
C380
C316
C312C318
CR304CR305
CR303
L340L303
L306L307
L304L305
Q301R306
R307
R340
R347R303
R304
R305 R328
SH302
C337
C383
C390
C329C336
C344
C345
C346
C347C348
C334
C356
C339C340C341C342
C343
C357
C360
C355
C358
C359
C361
C382
L314
L331
M301
R343
R350R344
SH322
13 25
371
U301
2
35
4
4
C
8
C S501
2
1
J101
4
3
2
J102
S502
ZMY0130259 -A
Figure 9-107. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB 8485641Z06
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-189
C404
C443
1
40
J400
L401
R435
TP401
TP402
TP410
C441
C444
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
4 3Q
417
R42
1
R45
0
R477
RT400
TP405 TP406TP415
VR
434
VR
447
VR
449
VR450
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7R
448
R45
1
R45
2 R453 R454R
455
R45
6
R476
R481
SH401
4
5 8U400
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5 C28
6C28
9
C37
0
C37
4
C38
6
3
L243
3
L253 L271
L273
L282
L321
Q241
4 3
Q26
1
R24
3
R248
R25
3
R26
0
R33
3
R33
9
SH241
C203
C21
0
C211
C21
2
C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C28
2C
283
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3Q
260
R206
R255
R256
SH201
U247C
423
C424
C425C426
C427C428
C429
E407
E40
8E409
R408
R410
R41
8R428
R42
9
R437
R478R
492
SH400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
B50
3
B50
4
C21
6
C43
2
6 431
FL20
1
PB502PB503
TP201
C32
3
C32
4
C325FL30
1
L311
R35
1
R352
SH323
TP202
TP302
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310R308R
309 R310
R348
SH303
643
T301
64 3
T302
C109
C11
0
C111
C112
C11
3
C11
4
C115C116
C117
C11
8 C119
C12
0
C121
C12
2
C12
5
C127
C12
9
C131
C160
C161
C16
5
C166
C16
9
C171
C18
0
C18
1
L106
L107
L108
L113
L114
L115
L117
L160
1
2
3Q110
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174
R175
R176
R19
1
SH101
1
16
8
9
U101
C328
C39
1
C397
PB504
Q315
Q316
R300
R314
R31
6
R318
R31
9R325R32
6R
327
R33
4
R335
R338
RT3
00
RT301
VR
300
VR
444
C10
1
C102
C10
3
C10
4
C106
C107
C188
CR
101
CR102
L101L102
L104
L105
SH100
C140
C141
C51
1
C51
4
C520
43
2CR503
L116
PB
505
R501
R50
2
VR443
C50
2
C50
5
C512 C513Q502
Q505
R505
R506
R50
7
VR501
C521
PB501
VR440
C33
1
C333
C396
CR
308
R317
R336
R34
2
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C349C350
C351 C352C353
C35
4
C362 C363
C36
4
C384C385
CR
310
L325 L332
Q320
R32
0
R321
R32
2
R32
4
R34
5
R34
6
R355
SH321
Figure 9-108. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB 8485677Z03
9-190 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
C306
C30
7C309C310
C31
1
C31
2
C313
C31
4 C315
C316
C31
7
C318 C32
1
C32
6
C32
7
C32
9
C33
0
C33
4
C33
6 C33
7
C338
C33
9
C34
0
C34
1
C34
2
C343
C344
C34
5
C346
C34
7
C34
8
C35
5
C35
6
C357C358
C359
C360
C361
C380
C38
2
C383C390
C39
5
CR
303
CR
304
CR
305
L303
L304L305
L306L307
L314
L330
L331
L340
M301
Q30
1
Q30
2
R303
R30
4
R30
5
R30
6R
307
R311R312
R31
3
R31
5
R32
8R
340
R34
3
R344
R34
7
R350
SH302
SH322
1 372513
U30
1
C701C702C703
C70
4C
705
C70
6C
707
C708 C709
C711
C71
3
C714C715
C71
7C
718
C719
CR700
R701
R702
R703
R704
R705
R706R70
7
R708R709
R71
0
R716 R717
SH
701
2815
141
U70
08 7
114
U71
01
458
U72
0
C40
5C
407
C408C409C410
C41
1
C414
C415
C416
C41
9C
420
C42
1C42
2
C430C440
C442
C445C
447
C44
8
C450C451
C45
2
C475
C476
C47
9
C481
M401
43
Q410
R400 R41
3
R42
3R
424
R42
5R431
R43
4
R436
R44
5R
449
R471
R472
R47
3
R475R498 R499
SH403
1
3725
13
U404
11
1
20
10
U420
VR
432
VR
433
VR445
VR446
VR448V
R46
0
C431C433
C434C
435
C43
6
C437
C438C439C
449
C45
3C45
6
C458C459
C46
3
C466
CR
411
E400
E40
1
E402
E40
3
E404E405
E406
3
FL401
L410
L411
M400
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0 R42
6
R43
2
R457
R460
R46
1
R462
R46
3
SH
402
1 765126
U40
9
U41
0
C24
2
C243
C24
4
C245C246 C250C252 C254
C25
5
C28
1
C29
5
C371 C372
C373 C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
Q310
R11
0
R11
1R
112
R241R242
R24
4
R24
5
R25
1R
252
R25
4
R330 R331R33
2
R349
11
120
10
U24
1
C24
1
SH242
M300
C20
1
C20
2C204
C20
6
C20
7
C208
C215
C21
8
C219
C223
C224
C23
1
C232
C234
C25
8 C25
9C263
C264
C265
C277
C278C
279
C29
3
C29
6
C29
8
C522C523
CR203
L261
L505
R201R202
R204
R20
5
R23
1R
232
R23
3
R281
SH202
1
3725
13
U20154 3
U210
5 43
U21
1
U248
VR
441
VR
442 VR506
2
34
Y20
1
4
5 3
2 S502
2C
8
C4
S50
1
2
3
4
1
J101
J102
C10
8
CR
103
CR160
M100
P10
0
43
Q111
R101
R17
0
C13
2
C172
C17
3CR105R130R131
R13
3
R172
H10
1
E101
R32
9
VR
439
C123
C503
CR306
CR501
F501
SH304
C10
5C
126
C128C130
C133
C13
4C
135
C138
C150
C151
C152C170
C17
4
L112 R
102
R109
R132
R13
6
1
179
25
U10
2
12
3B
501
M101
Figure 9-109. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486677Z03
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-191
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Figure 9-110. UHF (450-527 MHz) Controls and Switches Schematic Diagram
9-192 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-111. UHF (450-527 MHz) Receiver Front End Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-193
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-112. UHF (450-527 MHz) Receiver Back End Schematic Diagram
9-194 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
VMULT3VMULT4
WARP
XTAL1XTAL2
SFOUT
TEST1TEST2
VMULT1VMULT2
INDMULT
IOUT
LOCK
MODOUTFREFOUT
IADAPT
AUX1AUX2AUX3AUX4
ADAPTSW
PD_G
ND
PRE_
GN
D
DG
ND
AGN
D
SFCAP
SFIN
VBPASS
PREIN
PVREF
REFSEL
SFBASE
MODIN
NC1NC2NC3
CCOMP
CEXCLK
DATA
BIAS1BIAS2
VRO
VCP
PD_V
DD
PRE_
VDD
DVD
DAV
DD
141211
25
2324
28
3738
15
16
43
4
4119
45
48123
46
13 475 34 3620
26
30
21
32
35
18
27
10
172931
98
7
4039
42
44336 22
U201
C2042.2uF
C264100pF
C2630.75pF
C214100pF 100pF
C211R201
R202100K
82K
DATA
100pFC212C210
100pF
L26139nH
MODIN
CLKCSX
PRESC
C2021000pF100pF
C201
VSF
TP201
330pFC206R281
4.7uFC203
C20756pF
NUNU
NU
R205
C215
FADJ
2
GN
D
4
OUT3
VDD
1
5V
C216
OSC_16.8MHZY201
NU
NU
NUR206
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
SHIELDSH201
SHIELDSH202
L23212uH
47KR204
CR203
C238470pF
1.6pFC208
1GND GND1
4
OUT 3IN6
FL201
75Z04
100pFC260
100pFC213
5V
LOCK
AUX4
AUX3
4.3KR255
30R256Q210
2
4
1
3 R5
16.8MHz
10K
47K
4.7K47K
120
R232620
R231
0.1uFC233
560R233
C2310.1uF
C2340.47uF
C232.047uF
TP202
MODOUT
100pFC277
2.2uFC278
4V_3.3V
C2792.2uF100pF
C220
GND2
NC
4
3
ON
_OFF
*VI
N
1
VOU
T
5
U248
C294
100pF 0.47uF
C293
Vdda
SWB+
2.2uFC235C223
0.1uF
C2240.1uF
L2012.2uH
L2032.2uH
0.47uFC291
C218
0.1uF
C217
2.2uF
4OUT 3
SD
U247
6ERR
1
GN
D
5IN
2NR
0.22uFC219
L2022.2uH
0.1uFC298
C2920.1uF
5V(SOURCE)
C282C283
3 K3
CR201
A1 6A2 5A3 4
K112 K2
NUNU
C2291000pF100pF
C230
.01uFC258
C228
4.7uF
C259.01uF
U210
3GND
2
1NC
4
5VCC
0.1uFC296
5VCC
U211
3GND
2
1
NC
4
C257
100pF
C265NU
VCTRL
FL0830751O
Figure 9-113. UHF (450-527 MHz) Synthesizer Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-195
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5U241
Rx_sw
Tx_sw
C2730.1uF
1.1pFC272
L27318nH
27nH
1pF
L271
C271
R245240
C2762.2uF
100pFC281
390nHL281
0.1uFC286
100pFC246
2.7pFC245
120R242
100pFC285
R24118
15KR244
L243RESONATOR
1
2
3
4.3pFC250
4.3pFC242
4.3pFC243
1 2
CR243
A1 A2
CR241
C241
100pF
22nHL242
390nHL241
CR242
R24310K
C2443.6pF
RX_SW1
3
2 Q241
30R248
L282390nH
C2470.1uFC248
100pF
R2537.5K
TX_SW
C2531.5pF 100pF
C251CR251
20pFC252
390nHL251
C2543.3pF
R25133
L253RESONATOR
1
2
3
100pFC289
100pFC255
R252270
R2548.2K
1KR260
DD 4
1
3
Q261
2
10K
47K
47K
4.7K
2
4
1
3
Q260
C297
.01uF
10K
4.7K
47K
47K
SHIELDSH242
SHIELDSH241
VCO TOP SHIELD VCO BOTTOM SHIELD
FL0830752O
Figure 9-114. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
9-196 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
VAR1
VAR2
VAR3
VG
VL VLIM
RS
RS
ET
RXT1
TE
MP
V10
V45
V5EXT
F16
8GND1
GN
D2
INTNA
QQX
RFIN CE
X
CI
CJ
CL
CLK
CQ
CQ
XD
AT
A
AN
O
BP
OS
U102 20
18
24
19
21
23
17
22
31 30 2529 262832 27
6
2
8
4
1
3
5
7
1514 169 1110 12 13
C173.022uF
10KR131
GND3
1
PO
S
2VOUT
LM50CR105
10KR130
0.1uFC126
C170100pF
5V
100pFC110
RESET
C132100pF
C105100pF
6
4
1
3
Q111
2
UNSWB+
100pFC174 100pF
C122
R133
CLK
DATA
UNSWB+
CSX
NU
.022uFC131
L114390nH
7.5pFC129
5.6nHL113
R132470K
100pFC165
C166
100pF
3.9pFC169
UNSWB+
C134
3300pF .022uFC135
C138100pF
1000pF
C133
R109200K
L115390nH
51213
4
RF
OU
T1
RF
OU
T2
VC
NT
RL
VD
1V
G1
VG
2
GND2GND3GND4
NC
1N
C2
NC
3N
C4
RF
IN
G2
GND1
U101
1 14 8 9 10 1516 11
6 7 2 3
C1610.1uF
200R161
C1271000pF
.022uF
C128
390nHL112
100pF
C130
UNSWB+
100pFC160
10pFC120
C121100pF
15.0nHL160
.022uFC152
R108NU
R107C151
100pF
C150.022uFNU
300R110
2KR104
R11120
300R112 C125
100pF
C295100pF
TX_INJ
4.22nHL108
11.03nHL109
C118100pF
30pFC117
10R106
C11633pF15pF
C115
2
Q110
R10343
0.1uFC172
R172200
Microstrip
C113
L106
10pF
7.66nH
19.61nHL104
C11113pF
1
3C11247pF
RX_IN
Microstrip
C108100pF
CR101
C109
100pF
L105390nH
R101240
UNSWB+
C1046.2pF
19.61nHL101
C10310pF6.2pF
C102
19.61nHL102
100pFC101
4GND
1
2
3
J101RF_JACK
C141
9.75nHL116
NU
TAB11TAB22
TAB3 3TAB4 4TAB5 5
ANTENNA_NUTJ102
POS1
HEATSINKH101 C140
NU
P100
R170240
BEADE101
C123
0.1
10uF
R102
100pFC114
33.47nHL107
3.3pFC107C106
4.7pFCR102
A11
A22
3K
R171C171
100pFR173
1MEG
100pFC119
0R120
SHIELDSH100
HF SHIELD
SH101SHIELD
PA SHIELD
NU
FL0830753O
Figure 9-115. UHF (450-527 MHz) Transmitter Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-197
UHF (450-527 MHz) Radio Parts List (PCB 8485641Z06 / 8485677Z03)CircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F28 11pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2103689A22 11pFC112 2180605Z28 33pFC113 2180605Z22 18pFC114 2113743N50 100pFC115 2113743N36 27pFC116 2113743N27 11pFC117 NOT PLACED -C118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N23 7.5pF, 0.5C121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uF, 10%, 16VC125 2113743N50 100pFC126 2113743M24 100000pF, +80%/-20%C127 2113743L17 1000pF, 10%C128 2113743M08 22000pF, +80%/-20%C129 2113743N22 6.8pF, 0.5C130 2113743N50 100pFC131 2113743M08 22000pF, +80%/-20%C132 2113743N50 100pFC133 2113743L17 1000pF, 10%C134 2113743L29 3300pF, 10%C135 2113743M08 22000pF, +80%/-20%C138 2113743N50 100pFC140 NOT PLACED -C141 2113740F25 8.2pFC150 2113743M08 22000pF, +80%/-20%C151 2113743N50 100pFC152 2113743M08 22000pF, +80%/-20%C160 2113743N44 56pFC161 2113743M24 100000pF, +80%/-20%C165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N09 2.0pF, 0.25C170 2113743N50 100pFC171 2113743N50 100pFC172 2113743E20 0.10uF, 10%C173 2113743M08 22000pF, +80%/-20%C174 2113743N50 100pFC180 NOT PLACED -
C181 NOT PLACEDC188 2113743N39 36pFC201 2113743N50 100pFC202 2113743L17 1000pF, 10%C203 2311049A56 4.7uF, 20%, 10VC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC215 NOT PLACED -C216 NOT PLACED -C217 2104993J02 2.2uFC218 2113743M24 100000pF, +80%/-20%C219 2113743K16 0.220uF, +80%/-20%C220 2113743N50 100pFC223 2113743M24 100000pF, +80%/-20%C224 2113743M24 100000pF, +80%/-20%C228 2311049J11 4.7uF, 10%, 16VC229 2113743L17 1000pF, 10%C230 2113743N50 100pFC231 2113743M24 100000pF, +80%/-20%C232 2113743E12 0.047uF, 10%C233 2311049A01 0.1uF, 10%, 35VC234 2311049A05 0.47uF, 10%, 25VC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N17 4.3pF, 0.25C243 2113743N17 4.3pF, 0.25C244 2113740F14 3.0pFC245 2113743N12 2.7pF, 0.25C246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pF, +80%/-20%C250 2113743N17 4.3pF, 0.25C251 2113743N50 100pFC252 2113743N33 20pFC253 2113740F07 1.5pFC254 2113743N14 3.3pF, 0.25C255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 10000pF, 10%C259 2113743L41 10000pF, 10%C260 2113743N50 100pFC263 2113743N02 0.75pF, 0.25C264 2113743N50 100pFC265 NOT PLACED -C271 2113743N03 1.0pF, 0.25C272 2113743N04 1.1pF, 0.25C273 2113743M24 100000pF, +80%/-20%C276 2104993J02 2.2uF
CircuitRef
Motorola Part No. Description
C277 2113743N50 100pFC278 2311049A57 10uF, 10%, 20VC279 2104993J02 2.2uFC281 2113743N50 100pFC282 NOT PLACED -C283 NOT PLACED -C285 2113743N50 100pFC286 2113743M24 100000pF, +80%/-20%C289 2113743N50 100pFC291 2311049A69 10uF, 20%, 6.3VC292 2113743M24 100000pF, +80%/-20%C293 2113743A27 0.470uF, 10%C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pF, +80%/-20%C297 2113743L41 10000pF, 10%C298 2113743M24 100000pF, +80%/-20%C301 2113743N24 8.2pF, 0.5C302 2113743N28 12pFC303 2113740L09 4.3pF, 0.1C304 2113743N27 11pFC305 2113743N24 8.2pF, 0.5C306 NOT PLACED -C307 2113743M24 100000pF, +80%/-20%C308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 100000pF, +80%/-20%C311 NOT PLACED -C312 2113743N23 7.5pF, 0.5C313 2113743N27 11pFC314 2113743M24 100000pF, +80%/-20%C315 2113743N50 100pFC316 2113740L09 4.3pF, 0.1C317 2113743N27 11pFC318 2113743N23 7.5pF, 0.5C319 2113743N15 3.6pF, 0.25C320 2113743N23 7.5pF, 0.5C321 2113743N50 100pFC322 2113743N48 82pFC323 2113743N54 150pFC324 2113743N33 20pFC325 2113743L41 10000pF, 10%C326 2113743L41 10000pF, 10%C327 2113743N50 100pFC328 2113743M24 100000pF, +80%/-20%C329 2113743M24 100000pF, +80%/-20%C330 2113743N26 10pFC331 2113743N50 100pFC333 NOT PLACED -C334 2113743M08 22000pF, +80%/-20%C336 2113743M24 100000pF, +80%/-20%C337 2113743N50 100pFC338 2113743N30 15pFC339 2180478Z20 1uFC340 2180478Z20 1uFC341 2180478Z20 1uF
CircuitRef
Motorola Part No. Description
C342 2180478Z20 1uFC343 2113743A23 0.220uF, 10%C344 2113743M24 100000pF, +80%/-20%C345 2113743M24 100000pF, +80%/-20%C346 2113743M24 100000pF, +80%/-20%C347 2113743M24 100000pF, +80%/-20%C348 2113743M24 100000pF, +80%/-20%C349 2113743E07 0.022uFC350 2113743L05 330pF, 10%C351 2113743N33 20pFC352 2113743N28 12pFC353 2113743N41 43pFC354 2113743N42 47pFC355 2113743A24 0.330uF, 10%C356 2113743M08 22000pF, +80%/-20%C357 2113743A23 0.220uF, 10%C358 2113741A23 1200pFC359 2109720D14 0.1uF, low distortionC360 2113743E07 0.022uFC361 2113741F49 10nFC362 2113743M08 22000pF, +80%/-20%C363 2311049A40 2.2uF, 10%, 10VC364 2113743L41 10000pF, 10%C370 2113743N50 100pFC371 NOT PLACED -C372 NOT PLACED -C373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pF, 10%C381 2113743N18 4.7pF, 0.25C382 2311049A59 10uF, 10%, 6VC383 2113743N50 100pFC384 2113743N44 56pFC385 2113743N44 56pFC386 2113743N50 100pFC390 2113743N50 100pFC391 NOT PLACED -C395 2113743N50 100pFC396 NOT PLACED -C397 2311049A07 1uF, 10%, 16VC400 2113743L41 10000pF, 10%C401 2113743M24 100000pF, +80%/-20%C402 2113743M24 100000pF, +80%/-20%C403 2113743G24 2.2uF, +/-80%/-20%C404 NOT PLACED -C405 NOT PLACED -C406 NOT PLACED -C407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113743M24 100000pF, +80%/-20%C410 2113928N01 0.1uF, 10%C411 2113743M24 100000pF, +80%/-20%C414 2113743M24 100000pF, +80%/-20%C415 2185895Z01 0.01uF, low distortion
CircuitRef
Motorola Part No. Description
9-198 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
C416 2113928N01 0.1uF, 10%C419 NOT PLACED -C420 2113743L41 10000pF, 10%C421 2113928N01 0.1uF, 10%C422 2113743M24 100000pF, +80%/-20%C423 2113743N50 100pFC424 2311049A59 10uF, 10%, 6VC425 2113743M24 100000pF, +80%/-20%C426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pF, +80%/-20%C429 2113743M24 100000pF, +80%/-20%C430 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pF, 10%C434 2113928N01 0.1uF, 10%C435 2113743M24 100000pF, +80%/-20%C436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uF, +80%/-20%C441 2113743N50 100pFC442 2113743E20 0.10uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pF, +80%/-20%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pF, +80%/-20%C452 2113743B29 1uF, 10%C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743N50 100pFC472 2113743L09 470pF, 10%C473 2113743L09 470pF, 10%C475 2113743H14 10uF, +80%/-20%C476 2113928D08 10uF, +/-80%/-20%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +/-80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pF
CircuitRef
Motorola Part No. Description
C496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uF, 10%, 25VC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pF, 10%C521 2113743L41 10000pF, 10%C522 2113743L41 10000pF, 10%C523 2113743L41 10000pF, 10%C524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 NOT PLACED -CR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACED -CR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4862824C01 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual common anode-cathode
diodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad diode (SOT-143) CR308 4802245J41 Pin diodeCR310 4862824C01 VaractorCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite bead
CircuitRef
Motorola Part No. Description
F501 6580542Z01 3A fuseFL201 4805875Z04 16.8 MHz Xtal oscillator (not field
serviceable)FL301 4802245J43 Xtal Filter 45.1 MHzFL401 4870368G02 Xtal Oscillator 38.4 kHzH101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna nutJ403 0905505Y02 20-pin connectorL101 2460591B28 13.37nHL102 2460591B28 13.37nHL104 2460591B48 15.22nHL105 2462587N22 390nHL106 2460591A19 8.71nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL112 2462587N42 12nH, 5%L113 2413926H09 5.6nH, 0.3L114 2462587N42 12nH, 5%L115 2462587N22 390nHL116 2479990C02 16.28nHL117 2409154M17 22nHL160 2413926H14 15nH, 5%L201 2462587Q20 2200nH, 20%L202 2462587Q20 2200nH, 20%L203 2462587Q20 2200nH, 20%L232 2462587P25 12000nH, 5%L241 2462587V41 390nHL242 2462587V26 22nH, 5%L243 2460593C03 Multi-layered Teflon resonator, RxL251 2462587V41 390nHL253 2460593C03 Multi-layered Teflon resonator, TxL261 2462587V29 39nH, 5%L271 2462587V27 27nH, 5%L273 2462587V25 18nH, 5%L281 2462587V41 390nHL282 2462587V41 390nHL301 2479990B01 11.03nHL302 2479990B01 11.03nHL303 2462587V26 22nH, 5%L304 2462587V37 180nH, 5%L305 2462587V23 12nH, 5%L306 2479990B01 11.03nHL307 2479990B01 11.03nHL309 2479990C02 16.28nHL310 2462587V36 150nH, 5%L311 2462587N65 750nH, 5%L314 2462587N72 2200nH, 5%L321 NOT PLACED -L325 2480646Z20 2.2uHL330 2462587N64 680nH, 5%L331 2480646Z20 2.2uHL332 2462587N53 100nH, 5%L340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nH
CircuitRef
Motorola Part No. Description
L410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4080523Z01 Tactile switch, pushbuttonPB502 4080523Z01 Tactile switch, pushbuttonPB503 4080523Z01 Tactile switch, pushbuttonPB504 4080523Z01 Tactile switch, pushbuttonPB505 4080523Z01 Tactile switch, pushbuttonQ110 4813828A09 RF Power AmplifierQ111 4802245J50 Dual NPN/PNP transistorQ210 4802245J50 Dual NPN/PNP transistorQ241 4805218N63 RF NPN transistorQ260 4802245J50 Dual NPN/PNP transistorQ261 4802245J50 Dual NPN/PNP transistorQ301 4802245J44 NPN TransistorQ302 4802245J44 NPN TransistorQ310 NOT PLACED -Q315 4880214G02 NPN TransistorQ316 NOT PLACED -Q320 4805218N63 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channelQ417 4802245J50 Dual NPN/PNP transistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600R109 0662057N30 200K R110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43K R130 0662057M98 10K R131 0662057N05 18KR132 0662057N33 270KR133 NOT PLACED -R136 0662057N47 1MR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43K R172 0662057A32 200R173 0662057N29 180K R174 0662057N15 47K R175 0662057B59 3R176 0662057B59 3R191 0662057C01 0R201 0662057N21 82KR202 0662057N23 100K
CircuitRef
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03) 9-199
* Motorola Depot Servicing only
Note: ToleranceCapacitor - 5% unless specified otherwiseInductor - 10% unless specified otherwiseResistor - 5% unless specified otherwise
R204 0662057N15 47KR205 NOT PLACED -R206 NOT PLACED -R231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M52 120R243 0662057M98 10K R244 0662057N03 15KR245 0662057M59 240R248 0662057M37 30R251 0662057M38 33R252 0662057M60 270R253 0662057M95 7500R254 0662057M96 8200R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R300 0662057M82 2200R301 0662057N23 100KR302 0662057N23 100KR303 0662057M78 1500R304 0662057N01 12KR305 0662057M66 470R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2400R313 0662057M62 330R314 0662057M85 3000R315 0662057N01 12KR316 0662057A96 91KR317 0662057M74 1000R318 0662057A79 18KR319 0662057A29 150R320 0662057M74 1000R321 0662057M83 2400R322 0662057N30 200K R324 0662057M81 2000R325 0662057M94 6800R326 NOT PLACED -R327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R330 NOT PLACED -R331 NOT PLACED -R332 NOT PLACED -R333 NOT PLACED -R334 NOT PLACED -R335 NOT PLACED -R336 NOT PLACED -
CircuitRef
Motorola Part No. Description
R338 NOT PLACED -R339 0662057M01 0R340 0662057M96 8200R342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10K R346 0662057N17 56KR347 0662057M74 1000R348 0662057M87 3600R349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3300R355 0662057M01 0R400 0662057N15 47K R401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75K R407 0662057N19 68K R408 NOT PLACED -R409 0662057M98 10K R410 0662057N23 100KR411 0662057M98 10K R413 0662057M01 0R414 0662057V34 180K, 1%R415 0662057V26 91K, 1%R416 0662057M98 10K R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N39 470K R424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10K R431 0662057N39 470K R432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10K R449 0662057N08 24KR450 0683962T45 68 ohms, 1WR451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -R454 NOT PLACED -
CircuitRef
Motorola Part No. Description
R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10K R460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20K R472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10K R481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10K R506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 THERMISTOR_33KRT301 NOT PLACED -RT400 0680590Z01 THERMISTOR_33KS501 4080710Z01 Frequency switchS502 1880619Z02 Volume/on-off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shieldSH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2680513Z01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2680554Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottom shieldSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH321 2680508Z01 LVZIF 2nd LO shieldSH322 2680514Z01 LVZIF shieldSH323 2680553Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/Audio PA shieldT301 2580541Z02 Balun transformerT302 2580541Z02 Balun transformerU101 5185130C65 IC VHF/UHF/800 MHZ LDMOS
DRIVERU102 5185765B28 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO BUFFER ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5109632D83 LVZIF ICU400 5102463J40 3.3V Regulator
CircuitRef
Motorola Part No. Description
U404 5185963A53 ASFIC_CMP ICU405 NOT PLACED -U406 *5102463J59 128K x 8 Flash MemoryU407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR300 NOT PLACED -VR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 Zener diode-12VVR440 4802245J73 ZENER DIODE-6.8VVR441 4802245J73 ZENER DIODE-6.8VVR442 4802245J73 ZENER DIODE-6.8VVR443 4802245J73 ZENER DIODE-6.8VVR444 4802245J73 ZENER DIODE-6.8VVR445 4802245J53 ZENER DIODE-10VVR446 4802245J74 ZENER DIODE-10VVR447 4802245J74 ZENER DIODE-10VVR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J75 ZENER DIODE-12VVR460 4802245J73 ZENER DIODE-6.8VVR501 4813830A18 6.8V ZenerVR506 4802245J73 ZENER DIODE-6.8VY201 NOT PLACED -
8485641Z06 UHF B2 main PC board
CircuitRef
Motorola Part No. Description
9-200 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8485641Z06 / 8485677Z03)
Notes
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-201
9.15 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-116. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486686Z01
C425C426
C43
2
1
J400
22
218
71
U405
32 17
161
U40
6
145
8U
407
C42
3 E407
E40
8
E409R410
R41
8
R437
C404C427 C428
C443 C444
C471C472C473
40
121
L401
R435RT400
TP401
TP402
TP410
VR
447
VR
449
CR
41322
20
J403
L400
4 3Q
417
R42
1
TP405 TP406 TP415
VR
434VR450
C441
C490
C491
C492
C493C494C495C496C497
R45
0
R477
C424
C429
R408
R428
R42
9
R478
R49
2
SH400
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8
R45
1
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8U400
123 5
PB
502
123 5
PB
503
B50
3
B50
4
6 431
FL20
1
SH201
TP201
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
43 2
FL30
3
123 5
PB
504
C349
C521
FL302
43 2
FL30
4
123 5
PB
501
R36
5V
R44
0
2Y
301
R355
C50
2
C50
5
C512 C513 Q502
Q505
R505
R506
R50
7
VR501
C140
C141
C51
1C
514
C520
43
2CR503
L116
1
2 3
5
PB505
R501
R50
2
VR443
C10
1
C102
C10
3
C10
4
C106
C107 C188
CR
101
CR102
L101L102
L104
L105
SH100
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301R302
SH301
C352
C362
R34
2
4
58U302
C31
9
C32
0
C32
2
C37
5 C38
1
L309
L310R308R
309 R310
R348
SH303
643
T3016
4 3T3
02
TP202
TP302C203
C21
0
C211
C21
2
C213
C21
4C
217
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238C257
C260
C28
2C
283
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255R256
U247
C247 C248C251C253
C27
1
C27
2
C273
C27
6
C28
5
C286C28
9
C37
0
C37
4
C38
6
3
L243
3
L253 L271
L273
L282
L321
Q2414 3
Q26
1
R24
3
R248R
253
R26
0
R33
3
R33
9
SH241
C109
C11
0
C111C112
C11
3
C11
4
C115
C116
C117
C11
8 C119
C12
0
C121
C12
2C
125
C127
C12
9 C131
C160
C161
C16
5
C166
C16
9
C171
C18
0
C18
1
L106
L107
L108
L113
L114
L115
L117
L160
1
2
3Q110
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1 R173
R174R175R176
R19
1
SH101
1
16
8
9
U101
9-202 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-117. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486686Z01
4
53
2S502
2C
8
C4
S50
1
2
3
4
1
J101
J102
C10
8
CR
103
CR160
P10
0
43Q111
R101
R17
0
C13
2 C172
C17
3
CR105
H10
1
R13
3
R172
C10
5
C123
C12
6
C128C130
C133
C13
4C
135C138
C150
C151
C152C170
C17
4
E101
L112
R10
2R109R130
R131 R132
R13
6
1
17
9
25
U10
2
C318
CR306
CR501
F501
R32
9
SH304
VR
439C306
C30
7
C309 C310 C31
1
C31
2
C313C
314
C315
C316 C31
7
C32
1
C380C
R30
3
CR
304
CR
305
L303
L304
L305
L306 L307
Q30
1R303
R30
4
R30
5 R30
6R
307
R32
8R
340
SH302
C252C254
C25
5
C256
C371C372
C373
CR
251
L251
Q310
R25
1
R25
2
R25
4
R330R331
R33
2
1120C24
1
C24
2
C37
8
CR241
CR242
CR243
L241
SH242
110
U24
1
C28
1
C29
5
L242
L281
R11
0
R11
1R
112
R24
5
R349
C503
C243
C24
4
C245C246C250
R241 R242
R24
4
C40
7
C41
9C
420
C42
1C47
9
C481
R400
R41
3R
425R
445
R44
9 R475
37
C42
2C
448
R42
4
C44
7R
423
R472
R498R499
R431C416
C41
1
C451
1
25
13
U404
C40
5
C408C409C410
C414C415 C430
C440
R43
4
R436
VR
460
C450
C45
2
C47643Q410
R47
1
SH403
11
1
20
10
U420
C475 C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C449
C458C459
C46
3C
466
C524
C525
C526
C52
7
C528C52
9
E400
E401
R457
E40
2E40
3
E404
E40
5
E406
26
C434
C45
3
C45
6 L410
L411
R409R41
1
R43
2R46
1
R462
1
76
C43
5C
R41
1Q
416
R419
R460
U41
0
C431C433
C43
6C437
3
FL401
R41
4
R415
R42
0
R42
6
R46
3
SH
402
51
U40
9C27
7
C279
C32
8
C337
C35
8
C359
C383
C522 C523
R370R371R372
R373
R374
R375
R376
R377
U24
8
14 5
8U
303
VR
441 VR442
VR
506
C27
8
C390
L505
R378
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219C223
C224
C23
1
C232
C234 C25
8
C25
9
C263
C264
C265
C29
3
C29
6
C29
8
CR203L261
R201R202
R204
R23
1R
232
R23
3
R281
SH202
1
37 25
13
U201543
U210
543
U211
12
3B
501
VR444
C351
C36
4C
367
C38
5
CR
313
L325
Q32
0
R32
0
R321
R32
2
R324
R345
R34
6
R36
0 R36
3 R36
4
432
Y30
0
C32
9
C34
3 C345 C346C347C
357
CR
312
R350
R35
8
R36
1
SH322
11
1
20
10
U301
C326
C327
C344
C348
C360
C36
1
C366
C38
2
CR311
L332
Q302R311R312
R31
3
R314
R31
5
R344
C334C350 C
355
R359R366
R36
7
R368
R36
9
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-203
Figure 9-118. UHF (450-527 MHz) Controls and Switches Schematic Diagram
390nHL505
RADIO_CODE
BATTERY_CONTACT
BATT-
BATT+
B501
CONN_J
DATA2
NEG1
POS3
1
2
CR501 VR43910V 6.8V
VR506C503100pF
1
24VF501
2
BATT_CODE
UNSWB+
R5070
0.47uFC502
C505
TAB27
2
100pF
S502SWITCH
4
1
LOW
5
3
HIG
H
TAB16
VR5016.8V
MECH_SWB+
Vdda
B503if
B504
LI_ION
VOL
P100
SB1
SB3
SB2
.01uFC521
C523.01uF
.01uFC522
PTT
VR4426.8V
VR4446.8V
6.8VVR441
VR4406.8V
SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
G1
G2
4 5G
3
2
IN
1
OUT
PB502
PB501SWITCH
33
G1
G2
4 5G
3
2
IN
1
OUT
PB503SWITCH
PB504SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
Q502
24
3Q505
4
1 3CR503
2
51
6
IMX1
R502R501680 180
10KR505
R50647K
SWB+
RED_LED
Vdda
C0 C0C1C1
7GND GND1
9
1 PC02 PC14 PC2
PC38
S501SWITCH
C511100pF
C512100pF
C513100pF
C514100pF
RTA0
RTA1
RTA2
RTA3
DUMMY
C520.01uF
VR4436.8V
PB505SWITCH
3G
1G
24 5
G3
2
IN
1
OUTEMER
GREEN_LED
NU
8.2pFC141
C140
J102ANTENNA_NUT
1 TAB1
2 TAB23TAB3
4TAB4
5TAB5A1A2A3
K1K2K3
RF_JACK
L11616.28nH
1
2
3
if
RF_JACKJ101
GND4
CR160
9-204 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-119. UHF (450-527 MHz) Receiver Front End Schematic Diagram
RXFE Top Shield
1
SHIELDSH301
RXFE Bottom Shield
RX Mixer Diod Shield
1
SHIELDSH302
SH304SHIELD
1
Mixer Shield
SH303SHIELD
1
4.3pFC303
CR301
12pFC302 L301
11.03nH
R301100K
C3018.2pFRX_IN
100KR302
C30411pF
100pFC305
11.03nHL302
CR3023
1
CR303
2
C308100pF
100pFC307
C310100pF
C309100pF
2.7R328
1.5KR303
Q3011
3
2
0.1uFC314
R30412K
R305470
L304180nH
C321100pF
C315100pF
R5
NU
12nHL305 7.5pF
C312
C306
NUC311 C313
11pF 11.03nHL306
100KR307
CR305
R306100K
11.03nHL307
CR304
C3164.3pF
.01uFC380
R342100K
DACRx
12pFC318 R329
0
8pFC317
2
XFMRT301
4
6
3
1
C381NU
L310150nH
R3090
CR30634
R30851
82pFC322
NUR310
IF
2 1
2
T302XFMR
46
31
R3483.6K
TP302
9.1pFC320
4.3pFC319
16.28nHL309
C375100pF
180nH NUL321 R333
100pFC374
VCOBUF
NU NU
0R349
C373 C378
12K
R3394.3KR332
Q31013
2
C386100pF
240 100pF10K NUC371 C372R331R330
C3704.7pF
RX_INJ
L30322nH 8.2K
R340
R5
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-205
Figure 9-120. UHF (450-527 MHz) Receiver Back End Schematic Diagram
C3259.1pF
20pFC324 2 CC1
5 CC2
1
GN
D1
4
GN
D2
3 IN OUTL311560nH
IF 6
44.85MHz22M11FL301
L330680nH
C338NU
R313330
1.6KR314
C3260.1uF
R5
Q302
33KR311
R3124.7K
R31512K
0.1uFC327
0.1uFC361
CR311
3.3pFC360
Xtal Filter SHIELDSH323
11
IFIC SHIELDSH322
C366NU
L3321.2uH
Y30045J84
44.395MHz
GN
D
2
GN
D1
4
OUT 3IN1
C3550.1uF
24pFC385
R359
R346
1uHL325
15K
1KR322
24pFC364
30pFC367
R320NU
NU
4700pFC334
680R369
10KR368
12KR367
DISC_OUTDISC_OUT
12KR366
0.1uFC350
RSSI
1.8KR364
390R363
Q320
C351
R365120pF
1.2K
5V
0.1uFC349
2
455KHz45B02Y301
31
0.1uFC344
RS
SIO
UT
9R
SS
I_FE
ED6
VCC LIM
_DE
C1
12LI
M_D
EC
2
20M
IXO
UT
4O
SC
IN3
OS
CO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C5
AU
DIO
_FE
ED
15GND
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
13 U301SA616
8A
UD
IOO
UT
7
5V
100KR355
U302-2TC7W04F
6 2BW_SEL
0.1uFC362
R350 R35810K 1K
0.1uFC352
1 7
U302-1TC7W04F
R34539K FL303
GN
D1
3 4GN
D2
IN1 OUT 2CFWC455E
CR312
1
23 12K
R321
C3570.1uF
GN
D
3
IN1 OUT 2CFUCJ455E
FL302
0.1uFC348
5V
C38210uF
51R344
C3460.1uFC345C347
0.1uF0.1uF 0.1uFC343
0.1uFC329
CFWC455GFL304
GN
D1
3 4GN
D2
IN1 OUT 2
120KR324 CR313
1
23
PWR_GNDU302-4
GND4
VCC
8
5V
R36020K
R36120K
U302-3TC7W04F
3 5NC
9-206 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-121. UHF (450-527 MHz) Synthesizer Schematic Diagram
.01uFC258
2
NC1 4
VCC5
U210TC7ST04FU
GND3
C230100pF 1000pF
C2294.7uFC228
.01uFC259
C265 C257100pF
C2960.1uF
U211TC7ST04FU
GND3
2
NC1 4
VCC5
NU
1 K1K22K33
6A1
5A2
4A3
CR201
C283NU NU
C282 0.1uFC292
L2022.2uH
C2980.1uF
C2190.22uF
5V(SOURCE)
100pFC210 C212
100pF
C264100pF
C2630.75pF
L26139nH
100pFC214
MODIN
CLK
DATA
CSX
PRESC
1000pFC202
4.7uFC203
100pFC201
VSF
100pFC211
R202100K
R20182K
2.2uFC204
2135
18
2726
30
172931
32
10
4039
42
98
7
23XTAL1 24XTAL2
VBPASS
47V
CP
15VMULT1 14VMULT2VMULT3
1211
VMULT4
13V
RO
WARP25
PVREF
REFSEL
SFBASESFCAP
SFIN
28SFOUT
37TEST1 38TEST2
NC1NC2NC3
44P
D_G
ND
5P
D_V
DD
PREIN
33P
RE
_GN
D
34P
RE
_VD
D
36D
VD
D
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4LOCK
MODIN
41MODOUT
20A
VD
D
BIAS1BIAS2
CCOMP
CEXCLK
DATA
6D
GN
D
U20163A27
46ADAPTSW
22A
GN
D
48AUX1 1AUX2 2AUX3 3AUX4
4.3KR255
BW_SEL C260100pF
4
1
3
Q210
2
R5
5V
AUX4
AUX3
16.8MHz
TP2011
C206330pF
12uHL232
CR203
75Z04
FL201
GND1 4
GN
D1
3OUT
6IN
C213100pF
R20447K
470pFC238
C208NU
NU
C20739pF
R281
SH201
LOCK
R232620
R231120
C2340.47uF
C2330.1uF
R233560
0.1uFC231
30R256
1
TP202
.047uFC232
VCTRL
MODOUT
C220100pF0.1uF
C224 C2180.1uF2.2uF
C217
2.2uHL201
0.1uFC223
2.2uFC235
SD3
U247ADP3300
ERR6 G
ND
1
IN5NR
2
OUT4
2.2uHL203
C2910.47uF C293
0.47uF
5V
OU
T
LP2980U248
2GND
4N
CO
N_O
FF*
3 1
VIN
100pFC294
Vdda
SWB+
C2792.2uF
2.2uFC278C277
100pF
4V_3.3V
SH202SHIELD
if1
SHIELD
1
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-207
Figure 9-122. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
100pFC246
L242
2.7pFC245
18nH
22nHR24415K
L273
L27127nH
390nH
390nHL281
L241
CR243
R245240
C273
1 A1 A22
0.1uF
1
3
2
CR241
Q241BFQ67W
4.3pFC250
C2565.1pF
C289
1.5pF
100pF
2.2uFC276
C253
SHIELDSH241
1
C297
C281
.01uF
1
2
3
DD
100pF
L243
RESONATOR
C244
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
3pF
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5
50U54
U241
30R248
C247 C248100pF 0.1uF
100pFC255
C251100pF
4
1
3
1.1pFC272
100pF
Q261
2
C241
C254
CR242
3.3pF
CR251
270R252
5.1pFC252
390nHL251
33
R242120
4
1
3 R251
Q260
2
C2711pF
L282390nH
10KR243
7.5KR253
C285100pF0.1uF
C286
L253RESONATOR
1P1
P2
2
P3 3
4.3pFC242
4.3pFC243
R24118
R2548.2K
1KR260
Rx_sw
Tx_sw
SHIELDSH242
1
Rx_sw
Tx_sw
RX_INJ
AUX3
AUX4
5V
VCTRL
PRESC
TX_INJ
VSF
VSF
VCO TOP SHIELD VCO BOTTOM SHIELD
9-208 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-123. UHF (450-527 MHz) Harmonic Filter Schematic Diagram
HF SHIELD
C18836pF 240
R170
ANT_BIAS
240R101
100pF L105C108
1TX_OUT
RF_JACK
390nHSHIELDSH100
C107 2
3
1
3.3pF
CR102
CR101
12.39nHL104L102L101
12.39nH
C106
12.39nH
4.7pF6.2pFC104
13pFC103C102
6.2pF100pFC101
RX_IN
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-209
Figure 9-124. UHF (450-527 MHz) Transmitter Schematic Diagram
NUC11315pF
C11113.0pF
C11236pF
C181
Microstrip
7.66nHL106
TX_OUT
100pFC109
10uFC123
UNSWB+
BEADE101
0.1R102
L10733.47nH
Microstrip 1
2
3
Q110
Microstrip3.0
R1763.0
R175
R172200
22.0nHL117
0.1uFC172
C114100pF
HEATSINKH101
POS1
PA SHIELD
SHIELDSH101
1
(Use 82K with new PA)
NUR174
43KR120C119
100pF
100pFC171 R173
180K 43KR171
R10447K
R11120
TX_INJ_1
100pFC295
R112300
R110300 100pF
C125
TX_INJ
NUNU
56pFC160
L16011pFC116
4.22nHL108 C121
100pF
16pFC120C115C180
27pF 10pFC117
R1910
10R106
100pFC118
.022uFC152
R1085.6K
.022uFC128
390nHL112
100pFC130
UNSWB+
NU .022uF100pFC150C151R107
6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
5GND2 12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
U10130C65
17EP
11G
2 4GND1
200R161
0.1uFC161
100KR132
C1296.8pF
100pFC165
5.6nHL113
2pFC169
C131
L114
.022uF
390nH
1000pFC127
C166100pF
UNSWB+
1000pFC133
L115
3300pF
390nH
C1341MEGR136
.022uFC135
200KR109
.022uFC173
VG
15
VL6
VLIM19
T12 TE
MP
30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT4
22NA
Q11
QX
10
1RFIN
RS21
31R
SE
T
RX23
CL7
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
U102H99S-4
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
C110100pF
10KR130
100pFC170
C138100pF
CR105
GND3
1P
OS
2VOUT
LM50
R131
0.1uFC126
18K
RESET
5V
NU
100pFC174
TX_BIAS
ANT_BIAS
100pF
R133
C122
CR103
2
31
1
3
100pFC132
Q111
2
6
4
100pFC105
UNSWB+
UNSWB+
DATA
CLK
CSX
9-210 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
Figure 9-125. UHF (450-527 MHz) Controller ASFIC/ON_OFF Schematic Diagram
DISC_OUT
IF_DISC_OUT
Vdda
C337R378
R377NU
NU NU
C383
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
R371
C358
R372
5V
C328
R373LM2904U303-1
2
31
8
4
C390
8
4
LM2904U303-2
6
57
C359
R374
R375
R376
Vdda
FLAT_RX_SND
URX_SND
RX_AUD_RTN
DACRx
VOXVS_AUDSEL
VS_GAINSEL
C4524.7uF
C4300.1uF
C4140.1uF
C451C415.022uF0.1uF
C4790.1uF
R44524K
R44924K
30KR425
0.1uFC407
0.1uFC411
VDDSYN 27
VOX7
TXRTN 36
TXS
ND
44
UIO10
VDDA1
VDDCP 32VDDD 33
VDDDAC11
VD
DR
C45
PLCAP8
PLCAP2 25
RX
RTN
43
RX
SN
D39
SQCAP12
SQ
DE
T17
SQIN9 SYN 28
GN
DS
YN
23
HS
IO19
LCA
P24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
NC 26
GC
B2
13
GCB3 35
GC
B4
37G
CB
538
GNDA3
GNDD 31GNDDO 30
GN
DR
C47
DACG6 DACR5 DACU4
DA
TA22
DISC2
F1200 29
GC
B0
15G
CB
114
AU
DIO
41A
UX
TN42
CH
AC
T16
CLK
21
CLK168 34
CS
X20
30C53U404
R4130
C4220.1uF
47KR400
.01uFC420
0.1uFC421
C4160.1uF
F1200SYN
5V
Vdda
0R475
100pF
0.1uF
C408
C410
C4090.1uF
INT_EXT_Vdd
MECH_SWB+
Vdda
LED
BL
TX_A
UD
_SN
D
MO
DIN
AU
DIO
FLA
T_TX
_RTN
RED_LEDTX_AUD_RTN
16.8MHz
R453 100K
R452R447100K
NU
NU
NU
NU
NUC419
C48010uF
R44810K
RESET
R454
R4560
R455
1
2
CR44013
2Q40315KR451
24KR476
C4020.1uF
3
10K
2
4
1 3
R416
Q405
75K10uFC403
OFF_BATT_DATA_OUT
R406 R4272.7K
CR412A1 4A2 5A3 6
K13K22K31
BATT_CODE
BATT_DATA_IN
VdddUNSWB+
R402
3
1
2
Q400Vddd
0R405
TP406 1
R40100.1uF
C401
R40768K
SWB+
0.1uFC406
.01uFC400
SENSE2SHUTDOWN3
VTAP6
U400LP2951ACMM-3.3
ERROR5FEEDBACK7
GN
D4
INPUT8 OUTPUT 1
Used for Lowband Only
R3700
100pFC405
1TP410
EX
T_M
IC
INT_
MIC
800MHz only
4V_3.3V
C4280.1uF
C427100pF
10KR429
2
8
4
3
X25128-2.7
1
7
6
5
U407
Vddd
MISO
EE_CS
VC
CV
SS
WPCS
HOLD
SCK
SI
SO
4Kx8 BITEEPROM
DA
TAC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
LFROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-211
UHF (450-527 MHz) Radio Parts List(PCB 8486686Z01)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+B504 3980501Z01 Backup battery B-C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F28 11pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2103689A22 11pFC112 2180605Z28 33pFC113 2180605Z20 15pFC114 2113743N50 100pFC115 2113743N31 16pFC116 2113743N27 11pFC117 NOT PLACED -C118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N23 7.5pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 0.1uFC127 2113743L17 1000pFC128 2113743M08 0.022uFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 0.022uFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 0.022uFC138 2113743N50 100pFC140 0662057A67 5.6KC141 2113740F25 8.2pFC150 2113743M08 0.022uFC151 2113743N50 100pFC152 2113743M08 0.022uFC160 2113743N44 56pFC161 2113743M24 0.1uFC165 2113743N44 56pFC166 2113743N50 100pFC169 2113743N09 2pFC170 2113743N50 100pF
C171 2113743N50 100pFC172 2113743E20 0.1uFC173 2113743M08 0.022uFC174 2113743N50 100pFC180 NOT PLACED -C181 NOT PLACED -C188 2113743N39 36pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uFC219 2113743K16 0.22uFC220 2113743N50 100pFC223 2113743M24 0.1uFC224 2113743M24 0.1uFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 0.1uFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N17 4.3pFC243 2113743N17 4.3pFC244 2113740F14 3pFC245 2113743N12 2.7pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uFC250 2113743N17 4.3pFC251 2113743N50 100pFC252 2113743N19 5.1pFC253 2113740F09 1.8pFC254 2113743N26 10pFC255 2113743N50 100pFC256 2113743N19 5.1pFC257 2113743N50 100pFC258 2113743L41 0.01uFC259 2113743L41 0.01uF
Circuit Ref
Motorola Part No. Description
C260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 2109445U01 0.5pF 1%C273 2113743M24 0.1uFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pFC282 NOT PLACED -C283 NOT PLACED -C285 2113743N50 100pFC286 2113743M24 0.1uFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 0.1uFC293 2113743A27 0.47uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uFC297 2113743L41 0.01uFC298 2113743M24 0.1uFC301 2113743N24 8.2pFC302 2113743N28 12pFC303 2113740L09 4.3pFC304 2113743N27 11pFC305 2113743N50 100pFC306 NOT PLACED -C307 2113743N50 100pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743N50 100pFC311 NOT PLACED -C312 2113743N23 7.5pFC313 2113743N27 11pFC314 2113743M24 0.1uFC315 2113743N50 100pFC316 2113740L09 4.3pFC317 2113743N65 8pFC318 2113743N28 12pFC319 2113743N17 4.3pFC320 2113743N25 9.1pFC321 2113743N50 100pFC322 2113743N48 82pFC324 2109445U40 20pF 1%C325 2109445U26 9.1pFC326 2113743M24 0.1uFC327 2113743M24 0.1uFC328 2113743M24 0.1uF
Circuit Ref
Motorola Part No. Description
C329 2113743M24 0.1uFC334 2113743L33 4700pFC337 NOT PLACED -C338 NOT PLACED -C343 2113743M24 0.1uFC344 2113743E20 0.1uFC345 2113743M24 0.1uFC346 2113743M24 0.1uFC347 2113743M24 0.1uFC348 2113743M24 0.1uFC349 2113743E20 0.1uFC350 2113743M24 0.1uFC351 2113743N52 120pFC352 2113743M24 0.1uFC355 2113743M24 0.1uFC357 2113743M24 0.1uFC358 NOT PLACED -C359 NOT PLACED -C360 2113743N14 3.3pFC361 2113743M24 0.1uFC362 2113743M24 0.1uFC364 2113743N35 24pFC366 NOT PLACED -C367 2113743N37 30pFC370 2109445U18 4.3pF 1%C371 NOT PLACED -C372 2113743N50 100pFC373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 0.01uFC381 NOT PLACED -C382 2311049A59 10uFC383 NOT PLACED -C385 2113743N35 24pFC386 2113743N50 100pFC390 NOT PLACEDC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113743G24 2.2uFC404 NOT PLACED -C405 2113743N50 100pFC406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.1uFC410 2113928N01 0.1uFC411 2113743M24 0.1uFC414 2113743M24 0.1uFC415 2185895Z01 0.01uF
Circuit Ref
Motorola Part No. Description
9-212 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
C416 2113928N01 0.1uFC419 NOT PLACEDC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uFC429 2113743M24 0.1uFC430 2113928N01
0662057M010.1uF0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 0.01uFC434 2113928N01 0.1uFC435 2113743M24 0.1uFC436 2113743N34 22pFC437 2113743N34 22pF C440 2113743G26 4.7uFC441 2113743N50 100pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 0.022uFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 0.022uFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin diodeCR102 4802245J41 Pin diodeCR103 4802245J41 Pin diodeCR105 5185963A15 Temperature sensorCR160 NOT PLACED -CR201 4802233J09 Triple diode (SOT 25)CR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual common anode-cathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad diode (SOT- 143)CR311 4813825A19 Diode SchottkyCR312 4802245J97 Switch DiodeCR313 4802245J97 Switch DiodeCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual common cathode diodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowE101 2484657R01 Ferrite beadE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite bead
Circuit Ref
Motorola Part No. Description
E402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A fuseFL201 4805875Z04 16.8MHz Xtal oscillatorFL301 9180022M11 Xtal Filter 44. 85MHzFL302 9180468V05 455kHz 4- pole ceramic filterFL303 9180469V05 455kHz 6- pole ceramic filterFL304 9180469V03 455kHz 6- pole ceramic filterFL401 4870368G02 Xtal Oscillator 38.4kHzH101 2680499Z01 Heat spreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna nutJ400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL101 2460591B28 13.37nHL102 2460591B28 13.37nHL104 2460591B48 15.22nHL105 2462587N22 390nHL106 2460591A19 8.71nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL112 2462587N42 12nHL113 2413926H09 5.6nHL114 2462587N42 12nHL115 2462587N22 390nHL116 2479990C02 16.28nHL117 2409154M17 22nHL160 2413926H14 15.0nHL201 2462587Q20 2.2uHL202 2462587Q20 2.2uHL203 2462587Q20 2.2uHL232 2462587P25 12uHL241 2462587V41 390nHL242 2462587V26 22nHL243 2485776Z02 Resonator (Kapton), RxL251 2462587V41 390nHL253 2460593C03 Resonator, TxL261 2462587V29 39nHL271 2462587V27 27nHL273 2462587V32 68nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990B01 11.03nHL302 2479990B01 11.03nHL303 2462587V26 22nHL304 2462587V37 180nH
Circuit Ref
Motorola Part No. Description
L305 2462587V23 12nHL306 2479990B01 11.03nHL307 2479990B01 11.03nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2413926K32 560nHL321 2462587V37 180nHL325 2462587N68 1uHL330 2413926K33 680nHL332 2413923A25 1.2uHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground contact fingerPB501 4086470Z01 Tactile switch, pushbuttonPB502 4086470Z01 Tactile switch, pushbuttonPB503 4086470Z01 Tactile switch, pushbuttonPB504 4086470Z01 Tactile switch, pushbuttonPB505 4086470Z01 Tactile switch, pushbuttonQ110 4813828A09 RF PAQ111 4809939C05 Dual NPN/ PNP transistorQ210 4809939C05 Dual NPN/ PNP transistorQ241 4805218N63 RF NPN transistorQ260 4809939C05 Dual NPN/ PNP transistorQ261 4809939C05 Dual NPN/ PNP transistorQ301 4802245J44 NPN TransistorQ302 4802197J95 NPN TransistorQ310 4802245J44 NPN TransistorQ320 4813824A10 RF NPN transistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 Bipolar Transistor, PNPQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P-channel Q417 4809939C05 Dual NPN/ PNP transistorQ502 5180159R01 Dual Trans NPNSQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5.6KR109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18K
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01) 9-213
R132 0662057N33 270KR133 NOT PLACED -R136 NOT PLACED -R161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR174 0662057N15 47KR175 0662057B59 3R176 0662057B59 3R191 0662057C01 0R201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M34 22R242 0662057M52 120R243 0662057M98 10KR244 0662057N03 15KR245 0662057M59 240R248 0662057M37 30R251 0662057M38 33R252 0662057M60 270R253 0662057M95 7.5KR254 0662057M96 8.2KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR281 NOT PLACED -R301 0662057N23 100KR302 0662057N23 100KR303 0662057M78 1.5KR304 0662057N01 12KR305 0662057M66 470R306 0662057N23 100KR307 0662057N23 100KR308 0662057M43 51R309 0662057M01 0R310 NOT PLACED -R311 0662057N11 33KR312 0662057M90 4.7KR313 0662057M62 330R314 0662057M79 1.6KR315 0662057N01 12KR320 NOT PLACED -R321 0662057N01 12KR322 0662057M74 1KR324 0662057N25 120KR328 0662057M12 2.7
Circuit Ref
Motorola Part No. Description
R329 0662057M01 0R330 0662057M98 10KR331 0662057M57 200R332 0662057N01 12KR333 NOT PLACED -R339 0662057M89 4.3KR340 0662057M96 8.2KR342 0662057N23 100KR344 0662057M43 51R345 0662057N13 39KR346 0662057N03 15KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057M98 10KR355 0662057N23 100KR358 0662057M74 1KR359 NOT PLACED -R360 0662057N06 20KR361 0662057N06 20KR363 0662057M64 390R364 0662057M80 1.8KR365 0662057M76 1.2KR366 0662057N01 12KR367 0662057V04 12KR368 0662057V02 10KR369 0662057M70 680R370 0662057M01 0R371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0662057N15 47KR401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 NOT PLACED -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10KR418 0662057M01 0R419 0662057M67 510
Circuit Ref
Motorola Part No. Description
R420 0662057B46 10MR421 0662057M81 2KR423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057N20 75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2KR436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT400 0680590Z01 Thermistor 33KS501 4080710Z01 Frequency switchS502 1880619Z02 Volume/ on- off switchSH100 2680507Z01 Harmonic Filter shieldSH101 2680510Z01 RF PA shield
Circuit Ref
Motorola Part No. Description
SH201 2680511Z01 Synthesizer top shieldSH202 2680511Z01 Synthesizer bottom shieldSH241 2604120G01 Resonators shieldSH242 2680514Z01 VCO Buffer IC shieldSH301 2686583Z01 Receiver front end shieldSH302 2680555Z01 Receiver front end bottomSH303 2680509Z01 Mixer shieldSH304 2680624Z01 Mixer diode shieldSH322 2686528Z01 IF section shieldSH323 2686527Z01 Crystal Filter shieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Microprocessor shieldSH403 2680516Z01 Asfic_Cmp/ Audio PA shieldT301 2580541Z02 Balun transformerT302 2580541Z02 Balun transformerU101 5185130C65 VHF/ UHF/ 800 MHZ LDMOSU102 5185765B26 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO Buffer ICU247 5105739X05 SOT 5V RegulatorU248 5102463J58 3. 3V RegulatorU301 5186144B01 FM IFIC SA616U302 5109522E10 LMOS InverterU303 NOT PLACED -U400 5102463J40 3. 3V RegulatorU404 5185130C53 ASFIC_CMP ICU405 NOT PLACED -U406 *5102463J59 Flash ROM 128K x 8U407 *5102463J64 16K x 8 EEPROMU409 5102226J56 MicroprocessorU410 5102463J57 3. 3V RegulatorU420 5102463J44 Audio PAVR432 4805656W08 5. 6V ZenerVR433 4805656W08 5. 6V ZenerVR434 4802245J73 Zener Diode - 6.8VVR439 4880140L17 Zener Diode - 12VVR440 4802245J73 Zener Diode - 6.8VVR441 4802245J73 Zener Diode - 6.8VVR442 4802245J73 Zener Diode - 6.8VVR443 4802245J73 Zener Diode - 6.8VVR444 4802245J73 Zener Diode - 6.8VVR445 4802245J74 Zener Diode - 10VVR446 4802245J74 Zener Diode - 10VVR447 4802245J74 Zener Diode - 10VVR448 4802245J74 Zener Diode - 10VVR449 4802245J74 Zener Diode - 10VVR450 4802245J75 Zener Diode - 12VVR460 4802245J73 Zener Diode - 6.8VVR501 4813830A18 6.8V Zener
Circuit Ref
Motorola Part No. Description
9-214 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z01)
* Motorola Depot Servicing only
** Not Field Serviceable
Note: ToleranceCapacitor - 5% unless specified otherwiseInductor - 10% unless specified otherwiseResistor - 5% unless specified otherwise
VR506 4802245J73 Zener Diode - 6.8VY300 4802245J84 Xtal Oscillator 33. 395MHzY301 9186145B02 455kHz Ceramic Discriminator
*8486686Z01 UHF B2 Main PC Board
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-215
9.16 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
1
40
J400
TP401
C425C426
22
218
71
U405
324C
E407
804E
E409R410
814R
R43732 17
161
604U
45
C424C427 C428
C429
R408
R428
924R
R478
294R
SH400
18
704U
305B
405B
6 431 102 LF
123 5
205B
P
123 5
305B
P
TP201
C203
012C C211
212C
C213
412C
712C
C220
822C
922C
03 2C 332
C
53 2C
C238C257
C260
282C
382C
192C
C292
492C
792C
102R
C
102L
202L
L203
L232
43
Q210
4 3062Q
R255R256
SH201
U247
TP202
TP302
C324
C325
C338
23 4
56
103LF
43 2
303LF
L311
033L
SH323
913C
023C
223C
573C
18 3C
L309
L310R308
903R
R310
R348
SH303
643
103T
64 3
203T
C352
C362
243R
R355
4
58U302
C349
C521
FL302
43 2
403LF
123 5
105B
P15
563R
044R
V
2
103Y
23
405B
P
C301
203C
303C
C304 503C
803C
CR301
CR302
L301
203L
R301
R302
SH301
101C
C102
301C
401CC106
C107
C188
101R
C
CR102
101LL102
401L
501L
SH100
C140
C141
1L61
1
2 3
5
PB505
15C
1
C512 C513
415C
C520
43
2CR503
Q502
R501
205R
VR443
Q505
R505
R506
705RVR501
205C
505C
C404
C443 C444
104L
R435RT400
TP402
TP410 744R
V 944R
V
C441
C471C472C473
C490
C491
C492
C493C494C495C496C497
314R
C
22
20
121
304J
004L
4 3 714Q
124R
054R
R477
TP405 TP406
434R
V
VR450
004C
104C
C402
C403
604C
C467
084C
284C
CR412
044R
C
004Q
Q403
43
Q405
R401204R
304R
R405
604R
R407
614R
R427
744R
844R
154R
254R
R453R454
554R
654R
R476
R481
SH401TP415
4
5 8U400
C247 C248C251
C253
172C
272C
C273
672C
582C
C286982C
073C
473C
683C
3
L243
3
L253172L
L273
L282
123L
Q2414 3162
Q
342R
R248
352R
062R
333R
933R
SH241
234C
C1091C
01
C111
C112
1C
31
1C
41
C115C116
C117
1C
81
C119
021CC121
221C
521C
C127
921C
C131
C160
C161
561C
C166
961C
C171
081C
181C
L106
L107
801L
1L31 L114
1L51
L117L160
1
2
3
Q110
401R
601R
701R
R108
021R
161R
171R
R173
R174R175
R176
191R
SH101
1
16
8
9U101
Figure 9-126. UHF (450-527 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486686Z02
9-216 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
C442
C445
374R
234R
V334
RV
VR445
VR446
VR448504
C
704C
C408C409
C410
14C
1
C414
C415
C416
914C
024C
124C
22 4C
C430 C440
744C
844C
C450 C451
254C
C475
C476
974C
C481
43
Q410
R400
314R
324R
42 4R
524R
R431434
R
R436
544R
944R
17 4R
R472
R475R498
R499
SH403
1
3725
13
U404
11
1
20
10
U420
064R
V
142C
242C
C243
442C
C245C246 C250
C252 C254
552CC256
182C
592C
C371 C372
C373
873C
CR241
CR242
CR243
152R
C
142L
242L
152L
L281
Q310
1R
01
1R
11 1R
21
R241R242
442R
542R
15 2R25 2
R
452R
R330 R331
233R
R349
SH242
11
102
01
142U
102C
202C
C204
602C
702C
C208
812C
C219
C223
C224
132C
C232
C234852C
952C
C263
C264
C265
392C
692C
892C
CR203
L261
R201R202
R204
132R 232
R
332R
R281
SH202
1
3725
13
U20154 3
U210
5 43
U211
501C
C123
621C
C128C130
C133
431C
531C
C138C150
C151C152
C170
471C
E101
1L21
201R
R109R130R131
R132
631R
923R
1
7 19
52
201U
934R
V
801C
231C
C172
371C
301R
C
CR105
CR160
101H
001P
43
Q111
R101
331R
071R
R172
2
3
4
1
J101
201J
2C
8
C4
105S
C306
703C
C309C310
13C
1
213C
C313
413C
C315
C316713CC318
123C
C380
303R
C
403R
C
503R
C
303L
403L
L305
603LL307
103Q
R303
403R
503R
603R
703R
823R
043R
SH302
4
5 3
2 S502
C503
CR306
CR501
105F
SH304
1
23
105B
VR444
772C
872C
C279
823C
C337
853C
C359C383
C390
C522C523 L505
R370R371R372
R373R374
R375
R376
R377
R378 842U
145
8
303U
144R
V
VR442
605R
V
1
671562
904UC449
C458C459
364C
664C
C524
C525
C526
725C
C528
925C
E400
E401
204E304
E
E404
504E
E406
014L
354C
654C
894C
L411
R409
14R
1
234R
R457
C431C433
C434
534C
634C
C437
14R
C1
3
FL401
614Q
414R
R415
R419
024R
624R
R460
164R R462
364R
204H
S
014U
C326
C327
923C
C334
343C
C344
C345C346C347
C348
C350553C
753C
C360163C C366
283C
CR311
233L
Q302
R311R312
313R
R314
513R
R344
R350
853R
R359
163R
R366
763R
R368
963R
SH322
11
1
20
10
U301C351
213R
C
313R
C
023Q
R321 R324
R345 063R
363R463
R
463C
763C
583C
L325
023R
223R
643R
43 2
003Y
Figure 9-127. UHF (450-527 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486686Z02
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-217
390nHL505
RADIO_CODE
BATTERY_CONTACT
BATT-
BATT+
B501
CONN_J
DATA2
NEG1
POS3
1
2
CR501 VR43910V 6.8V
VR506C503100pF
1
24VF501
2
BATT_CODE
UNSWB+
R5070
0.47uFC502
C505
TAB27
2
100pF
S502SWITCH
4
1
LOW
5
3
HIG
H
TAB16
VR5016.8V
MECH_SWB+
Vdda
B503if
B504
LI_ION
VOL
P100
SB1
SB3
SB2
.01uFC521
C523.01uF
.01uFC522
PTT
VR4426.8V
VR4446.8V
6.8VVR441
VR4406.8V
SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
G1
G2
4 5G
3
2
IN
1
OUT
PB502
PB501SWITCH
33
G1
G2
4 5G
3
2
IN
1
OUT
PB503SWITCH
PB504SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
Q502
24
3Q505
4
1 3CR503
2
51
6
IMX1
R502R501680 180
10KR505
R50647K
SWB+
RED_LED
Vdda
C0 C0C1C1
7GND GND1
9
1 PC02 PC14 PC2
PC38
S501SWITCH
C511100pF
C512100pF
C513100pF
C514100pF
RTA0
RTA1
RTA2
RTA3
DUMMY
C520.01uF
VR4436.8V
PB505SWITCH
3G
1G
24 5
G3
2
IN
1
OUTEMER
GREEN_LED
NU
8.2pFC141
C140
J102ANTENNA_NUT
1 TAB1
2 TAB23TAB3
4TAB4
5TAB5A1A2A3
K1K2K3
RF_JACK
L11616.28nH
1
2
3
if
RF_JACKJ101
GND4
CR160
Figure 9-128. UHF (450-527 MHz) Controls And Switches Schematic Diagram
9-218 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
RXFE Top Shield
1
SHIELDSH301
RXFE Bottom Shield
RX Mixer Diod Shield
1
SHIELDSH302
SH304SHIELD
1
Mixer Shield
SH303SHIELD
1
4.3pFC303
CR301
12pFC302 L301
11.03nH
R301100K
C3018.2pFRX_IN
100KR302
C30411pF
100pFC305
11.03nHL302
CR3023
1
CR303
2
C308100pF
100pFC307
C310100pF
C309100pF
2.7R328
1.5KR303
Q3011
3
2
0.1uFC314
R30412K
R305470
L304180nH
C321100pF
C315100pF
R5
NU
12nHL305 7.5pF
C312
C306
NUC311 C313
11pF 11.03nHL306
100KR307
CR305
R306100K
11.03nHL307
CR304
C3164.3pF
.01uFC380
R342100K
DACRx
12pFC318 R329
0
8pFC317
2
XFMRT301
4
6
3
1
C381NU
L310150nH
R3090
CR30634
R30851
82pFC322
NUR310
IF
2 1
2
T302XFMR
46
31
R3483.6K
TP302
9.1pFC320
4.3pFC319
16.28nHL309
C375100pF
180nH NUL321 R333
100pFC374
VCOBUF
NU NU
0R349
C373 C378
12K
R3394.3KR332
Q31013
2
C386100pF
240 100pF10K NUC371 C372R331R330
C3704.7pF
RX_INJ
L30322nH 8.2K
R340
R5
Figure 9-129. UHF (450-527 MHz) Receiver Front End Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-219
C3259.1pF
20pFC324 2 CC1
5 CC2
1
GN
D1
4
GN
D2
3 IN OUTL311560nH
IF 6
44.85MHz22M11FL301
L330680nH
C338NU
R313330
1.6KR314
C3260.1uF
R5
Q302
33KR311
R3124.7K
R31512K
0.1uFC327
0.1uFC361
CR311
3.3pFC360
Xtal Filter SHIELDSH323
11
IFIC SHIELDSH322
C366NU
L3321.2uH
Y30045J84
44.395MHz
GN
D
2
GN
D1
4
OUT 3IN1
C3550.1uF
24pFC385
R359
R346
1uHL325
15K
1KR322
24pFC364
30pFC367
R320NU
NU
4700pFC334
680R369
10KR368
12KR367
DISC_OUTDISC_OUT
12KR366
0.1uFC350
RSSI
1.8KR364
390R363
Q320
C351
R365120pF
1.2K
5V
0.1uFC349
2
455KHz45B02Y301
31
0.1uFC344
RS
SIO
UT
9R
SS
I_FE
ED6
VCC LIM
_DE
C1
12LI
M_D
EC
2
20M
IXO
UT
4O
SC
IN3
OS
CO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C5
AU
DIO
_FE
ED
15GND
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
13 U301SA616
8A
UD
IOO
UT
7
5V
100KR355
U302-2TC7W04F
6 2BW_SEL
0.1uFC362
R350 R35810K 1K
0.1uFC352
1 7
U302-1TC7W04F
R34539K FL303
GN
D1
3 4GN
D2
IN1 OUT 2CFWC455E
CR312
1
23 12K
R321
C3570.1uF
GN
D
3
IN1 OUT 2CFUCJ455E
FL302
0.1uFC348
5V
C38210uF
51R344
C3460.1uFC345C347
0.1uF0.1uF 0.1uFC343
0.1uFC329
CFWC455GFL304
GN
D1
3 4GN
D2
IN1 OUT 2
120KR324 CR313
1
23
PWR_GNDU302-4
GND4
VCC
8
5V
R36020K
R36120K
U302-3TC7W04F
3 5NC
Figure 9-130. UHF (450-527 MHz) Receiver Back End Schematic Diagram
9-220 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
.01uFC258
2
NC1 4
VCC5
U210TC7ST04FU
GND3
C230100pF 1000pF
C2294.7uFC228
.01uFC259
C265 C257100pF
C2960.1uF
U211TC7ST04FU
GND3
2
NC1 4
VCC5
NU
1 K1K22K33
6A1
5A2
4A3
CR201
C283NU NU
C282 0.1uFC292
L2022.2uH
C2980.1uF
C2190.22uF
5V(SOURCE)
100pFC210 C212
100pF
C264100pF
C2630.75pF
L26139nH
100pFC214
MODIN
CLK
DATA
CSX
PRESC
1000pFC202
4.7uFC203
100pFC201
VSF
100pFC211
R202100K
R20182K
2.2uFC204
2135
18
2726
30
172931
32
10
4039
42
98
7
23XTAL1 24XTAL2
VBPASS
47V
CP
15VMULT1 14VMULT2VMULT3
1211
VMULT4
13V
RO
WARP25
PVREF
REFSEL
SFBASESFCAP
SFIN
28SFOUT
37TEST1 38TEST2
NC1NC2NC3
44P
D_G
ND
5P
D_V
DD
PREIN
33P
RE
_GN
D
34P
RE
_VD
D
36D
VD
D
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4LOCK
MODIN
41MODOUT
20A
VD
D
BIAS1BIAS2
CCOMP
CEXCLK
DATA
6D
GN
D
U20163A27
46ADAPTSW
22A
GN
D
48AUX1 1AUX2 2AUX3 3AUX4
4.3KR255
BW_SEL C260100pF
4
1
3
Q210
2
R5
5V
AUX4
AUX3
16.8MHz
TP2011
C206330pF
12uHL232
CR203
75Z04
FL201
GND1 4
GN
D1
3OUT
6IN
C213100pF
R20447K
470pFC238
C208NU
NU
C20739pF
R281
SH201
LOCK
R232620
R231120
C2340.47uF
C2330.1uF
R233560
0.1uFC231
30R256
1
TP202
.047uFC232
VCTRL
MODOUT
C220100pF0.1uF
C224 C2180.1uF2.2uF
C217
2.2uHL201
0.1uFC223
2.2uFC235
SD3
U247ADP3300
ERR6 G
ND
1
IN5NR
2
OUT4
2.2uHL203
C2910.47uF C293
0.47uF
5V
OU
T
LP2980U248
2GND
4N
CO
N_O
FF*
3 1
VIN
100pFC294
Vdda
SWB+
C2792.2uF
2.2uFC278C277
100pF
4V_3.3V
SH202SHIELD
if1
SHIELD
1
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
Figure 9-131. UHF (450-527 MHz) Synthesizer Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-221
100pFC246
L242
2.7pFC245
18nH
22nHR24415K
L273
L27127nH
390nH
390nHL281
L241
CR243
R245240
C273
1 A1 A22
0.1uF
1
3
2
CR241
Q241BFQ67W
4.3pFC250
C2565.1pF
C289
1.5pF
100pF
2.2uFC276
C253
SHIELDSH241
1
C297
C281
.01uF
1
2
3
DD
100pF
L243
RESONATOR
C244
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
3pF
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5
50U54
U241
30R248
C247 C248100pF 0.1uF
100pFC255
C251100pF
4
1
3
1.1pFC272
100pF
Q261
2
C241
C254
CR242
3.3pF
CR251
270R252
5.1pFC252
390nHL251
33
R242120
4
1
3 R251
Q260
2
C2711pF
L282390nH
10KR243
7.5KR253
C285100pF0.1uF
C286
L253RESONATOR
1P1
P2
2
P3 3
4.3pFC242
4.3pFC243
R24118
R2548.2K
1KR260
Rx_sw
Tx_sw
SHIELDSH242
1
Rx_sw
Tx_sw
RX_INJ
AUX3
AUX4
5V
VCTRL
PRESC
TX_INJ
VSF
VSF
VCO TOP SHIELD VCO BOTTOM SHIELD
Figure 9-132. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
9-222 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
HF SHIELD
C18836pF 240
R170
ANT_BIAS
240R101
100pF L105C108
1TX_OUT
RF_JACK
390nHSHIELDSH100
C107 2
3
1
3.3pF
CR102
CR101
12.39nHL104L102L101
12.39nH
C106
12.39nH
4.7pF6.2pFC104
13pFC103C102
6.2pF100pFC101
RX_IN
Figure 9-133. UHF (450-527 MHz) Harmonic Filter Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-223
NUC11315pF
C11113.0pF
C11236pF
C181
Microstrip
7.66nHL106
TX_OUT
100pFC109
10uFC123
UNSWB+
BEADE101
0.1R102
L10733.47nH
Microstrip 1
2
3
Q110
Microstrip3.0
R1763.0
R175
R172200
22.0nHL117
0.1uFC172
C114100pF
HEATSINKH101
POS1
PA SHIELD
SHIELDSH101
1
(Use 82K with new PA)
NUR174
43KR120C119
100pF
100pFC171 R173
180K 43KR171
R10447K
R11120
TX_INJ_1
100pFC295
R112300
R110300 100pF
C125
TX_INJ
NUNU
56pFC160
L16011pFC116
4.22nHL108 C121
100pF
16pFC120C115C180
27pF 10pFC117
R1910
10R106
100pFC118
.022uFC152
R1085.6K
.022uFC128
390nHL112
100pFC130
UNSWB+
NU .022uF100pFC150C151R107
6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
5GND2 12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
U10130C65
17EP
11G
2 4GND1
200R161
0.1uFC161
100KR132
C1296.8pF
100pFC165
5.6nHL113
2pFC169
C131
L114
.022uF
390nH
1000pFC127
C166100pF
UNSWB+
1000pFC133
L115
3300pF
390nH
C1341MEGR136
.022uFC135
200KR109
.022uFC173
VG
15
VL6
VLIM19
T12 TE
MP
30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT4
22NA
Q11
QX
10
1RFIN
RS21
31R
SE
T
RX23
CL7
CLK
26
CQ
12
CQ
X13
DAT
A28
F168
9
GND18
GN
D2
25
U102H99S-4
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
C110100pF
10KR130
100pFC170
C138100pF
CR105
GND3
1P
OS
2VOUT
LM50
R131
0.1uFC126
18K
RESET
5V
NU
100pFC174
TX_BIAS
ANT_BIAS
100pF
R133
C122
CR103
2
31
1
3
100pFC132
Q111
2
6
4
100pFC105
UNSWB+
UNSWB+
DATA
CLK
CSX
Figure 9-134. UHF (450-527 MHz) Transmitter Schematic Diagram
9-224 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
VddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+DEMODRSSI16.8MHz
LVZIF_SELSWB+DACRxCSXMODINDATA
RTA0RTA1RTA2RTA3MECH_SWB+VOLPTT
RED_LEDGREEN_LEDSB1SB2SB3EMER
5VVddaRESET
BATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+
DEMODRSSI
16.8MHz5V
LVZIF_SELSWB+
DACRxCSX
MODINDATA
RTA0RTA1RTA2RTA3
MECH_SWB+VOLPTT
RED_LEDGREEN_LED
SB1SB2SB3
EMER
R403
Vdda VddaNU
TO/FROM RF
IF_UNSWB+_CTRL
IF_CLK_CTRL
IF_DEMOD_CTRL
IF_SB1_CTRL
IF_16.8MHz_CTRL
IF_GREEN_LED_CTRL
IF_RTA3_CTRL
IF_SWB+_CTRL
IF_SB2_CTRL
IF_RTA2_CTRL
IF_SB3_CTRL
IF_MODIN_CTRL
IF_MECHSWB+_CTRL
IF_PTT_CTRL
IF_CSX_CTRL
IF_EMER_CTRL
IF_DACRX_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA0_CTRL
IF_RSSI_CTRL
IF_LOCK_CTRL
IF_DATA_CTRL
IF_LVZIF_SEL_CTRL
IF_VOL_CTRL
IF_BATT_CODE_CTRL
IF_Vdda_CTRL
IF_LI_ION_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_4V_3.3V_CTRL
C432NU
URX_SND
VS_GAINSEL
VS_INT
VS_RAC
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
R_W
A0CLK
D0D1D2D3D4D5D6D7
DATA
ON
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
TX_AUD_RTNTX_AUD_SND
VS_AUDSEL
VS_CS
Vddd
FLAT_TX_RTN
RX_AUD_RTN
SWB+
EXT_MIC
FLAT_RX_SND
INTERFACE
VS_RACCLK
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
A4A5A6A7A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3R
AM
_CS
R_W
Vdd
d
XA
18FL
AS
H_E
NFL
AS
H_O
E
D0D1D2D3D4D5D6D7
MEMORY
MICRO_P
AUDIO_PA
ASFIC
VS
_IN
T
KE
Y_I
NT
LOC
K
PTT
EM
ER
KE
Y_I
NT
PTT
EM
ER
VS
_IN
TLO
CK
A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13
LVZIF_SELVS_CS
LCD_SELVS_CS
Vddd
XA18
R_W
LCD_SEL
LVZIF_SEL
RAM_CS
D0D1D2D3D4D5D6D7
FLASH_ENFLASH_OE
UN
SW
B+
VO
XR
ES
ET
SQ
_DE
T
SW
B+
SY
N
LSIO
MIS
O
CS
X
DAT
A
EE
_CS
F120
0
HS
IO
BAT
T_D
ATA
_IN
CH
AC
T
CLK
RDY
RSSIRTA0RTA1RTA2RTA3
SB1SB2SB3
SCI_RXSCI_TX
OFF_BATT_DATA_OUT
OPT_SEL1OPT_SEL2
BOOT_CTRL
VOLVS_RAC
KEYPAD_COLKEYPAD_ROW
LI_ION
MECH_SWB+OPT_ENA
RTA3
SB3SB2
OFF_BATT_DATA_OUT
VOLMECH_SWB+
VS_RACKEYPAD_COLKEYPAD_ROW
OPT_ENALI_ION
RTA1RTA0
RTA2
SB1
SHIELDSH401
1
SHIELDSH402
1
SH400
1
SHIELD SHIELDSH403
1
ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELDMEMORY SHIELD
SWB+RESET
UNSWB+
MISO
DATA
CSXCLK
SC
I_TX
BO
OT_
CTR
L
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SW
B+
UN
SW
B+
Vdd
a5V
AU
DIO
AU
DIO
_PA
_EN
A
EX
T_M
ICE
XT_
SP
KR
_SE
L
FLAT
_RX
_SN
D
INT_
MIC
RDY
RS
SI
16.8
MH
zR
ED
_LE
D
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
OFF
_BAT
T_D
ATA
_OU
MO
DIN
ME
CH
_SW
B+
LED
BL
INT_
EX
T_V
dd
GR
EE
N_L
ED
FLAT
_TX
_RTN
BAT
T_C
OD
E
OFF
_BAT
T_D
ATA
_OU
T
RE
D_L
ED
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
FLAT
_TX
_RTN
GR
EE
N_L
ED
INT_
EX
T_V
dd
LED
BL
ME
CH
_SW
B+
MO
DIN
16.8
MH
z
BAT
T_C
OD
E
VS_AUDSELVS_GAINSEL
VdddDEMODDACRX
4V_3.3VVddd
VS_AUDSELVS_GAINSEL
DEMOD
4V_3.3V
DACRX
RE
SE
T
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
EE
_CS
F120
0
HS
IOLS
IO
MIS
O
BAT
T_D
ATA
_IN
CH
AC
T
CLK
CS
X
DAT
A
Vdda
EXT_MICEXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
Vdd
a
FLAT
_RX
_SN
D
EX
T_M
IC
5V
Figure 9-135. UHF (450-527 MHz) Complete Controller Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-225
800 MHz only
100pF
C405
1TP410
EX
T_M
ICIN
T_M
IC
R44924K
C4790.1uF
C4070.1uF
24KR445
R42530K
Vdda
URX_SND
RX_AUD_RTN
C4140.1uF
C4300.1uF
C451.022uF
C4150.1uF
4.7uFC452
FLAT_RX_SND
VS_GAINSELDACRx
VOXVS_AUDSEL
DAT
AC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
L
FROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
0.1uFC411
BATT_CODE
A3 6K13K22K31
CR412A1 4A2 5
R4272.7K
BATT_DATA_IN
Vddd
10KR416
2 31
4
R451
Q405
15K
OFF_BATT_DATA_OUT
C4100.1uFR475
0
Vdda
100pFC408 C409
0.1uF
R447100KMECH_SWB+
IF_DISC_OUTDISC_OUT
NU
NU
NU
NUR378
C328
5V
R377
R371
Vdda
NU
NU
NU
NU
NU
NUR373
R372
C383
U303-1LM29042
31
8
4
C337
0R370
C358
NU
NU
NU
NU
NU
NU
R376
R374
C390R375
C359
LM2904U303-2
65
78
4
NU
NU
R453R456
010uFC480
R454
10KR448
100KR452 Q403
1 3
2NUR455
12 3
CR440
TX_A
UD
_SN
D
LED
BL
MO
DIN
AU
DIO
FLAT
_TX
_RTN
7
10
1
11
89
3
6542
1227
36
3233
2625
28
313029
3534
17 2319 2418151413 2120 221645 44 3946 404748 37384143 42
09Z41U404
VD
DR
C
VDDSYN
VOX
TXRTN
TXS
ND
UIO
UR
XO
UT
VDDA
VDDCPVDDD
VDDDAC
MIC
INT
MO
D
NC
PLCAP
PLCAP2
SQ
DE
T
SQIN SYN
GNDDGNDD0
GN
DR
C
GN
DS
YN
HS
IO
LCA
P
LSIO
MIC
EX
T
F1200
GC
B0
GC
B1
GC
B2
GCB3
GC
B4
GC
B5
GNDA
CLK
CLK168
CS
X
DACGDACRDACU
DAT
A
DISC
AGCCAP
AU
DIO
AU
XR
XA
UX
TX
CH
AC
T
NU
0.1uFC416
R4130
C420.01uF
0.1uFC422
C419
C4210.1uF
R40047K
F1200SYN
5V
RED_LEDTX_AUD_RTN
Vdda
16.8MHz
100pFC427 0.1uF
C428
R42975K
U407
Vddd
EE_CSX25128-2.7
MISO
4Kx8 BITEEPROM
7
6 SCK
SI5SO 2V
CC
8
4
VS
S
WP3 CS1
HOLD
5185130C53
1TP406
0R405
R4010
0.1uFC401
SWB+NUR402
4V_3.3V
C40310uF
C402
3
1
2Q400
R40675K
Vddd UNSWB+
.01uFC400
U400LP2951ACMM-3.3
8 1R407SENSE 2
SHUTDOWN3
VTAP 6ERROR 5
FEEDBACK7
GN
D
INPUT OUTPUTINT_EXT_Vdd 68K
C406
0.1uF
C498NU
4
Used for Lowband Only0.1uF
RESETR47624K
Figure 9-136. UHF (450-527 MHz) Controller ASFIC/ON_OFF Schematic Diagram
9-226 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
M400
UNSWB+Vddd
C4340.1uF
U410ILC7062CM-33
VS
S1
3.3V2 3VIN VOUT
R461180
C4350.1uF
R4604.7K
R419510
CR411
123 4
56
K1K2K3
A1A2A3
LI_IONR46210K
R463300
K1K2K3
A1A2A3
456 1
23
CR413
Q417 BOOT_CTRL
TP405TEST_POINT
1
SWB+
2
3
1 6
4
47K
4.7K
47K
10K
UNSWB+
RTA0RTA1RTA2RTA3SB1SB2SB3OFF_BATT_DATA_OUT
LOW BATT Mech_SWB+
Vddd
R414180K
1Z
C4330.1uF
1
R41591K1Z
RSSVOXKEYPAD_COL
VOLVS_RAC
KEYPAD_ROW
LOCKVS_INTEMERPTTOPT_SEL 1OPT_ENA
TP415TEST_POINT
RT40033.0K
22pF
R43251K
C436
CSGP3CSGP4
RTA2
C43722pF
R42010MEG
R426330K
FL401XTAL
GNDIN
OU
T3
21
RESETR_W
KEY_INT
10KR411 C456
100pF
VST
Vddd Vddd
C423100pF
C453100pF
C449100pF
C431100pF
L411390nH
R437NU
L410390nH
R4180
TP401TEST_POINT
TP402TEST_POINT
SCI_TX SCI_RX
11
DAT
A
MIS
O
FLA
SH
_OE
LSIO
CH
AC
TS
O_D
ET
HS
IO
RD
Y
SY
N
R45710K
R40910K
Vddd F1200
CLKCSX
EE_CS
OPT_SEL 2
XA18BATT_DATA_IN
LVZIF_SEL
VS_CS
LCD_SELRAM_CS
FLASH_END0D1D2D3D4D5D6D7
A17A16A15A14A13A12A11A10
A9A8A7A6A5A4A3A2A1A0
U409MC68HC11FLO
Q416
1
23
P06
+LV
INP
D5_
SS
PD
4_S
CK
PD
3_M
OS
IP
D2_
MIS
OP
D1_
TXD
PD
0_R
XD
PA7_
PA1_
OC
1PA
6_O
C2_
OC
1
PA3_
IC4_
OC
5_O
C1
PA2_
IC1
PA1_
IC2
PA0_
IC3
EX
TAL
XTA
L
PA5_
OC
3_O
C1
PA4_
OC
4_O
C1
VR
LV
RH
VD
DS
YN
XFC
LVO
UT
VD
DV
DD
RV
DD
LAV
DD
3 2 1 100
99 98 97 86 85 84 83 82 81 80 90 91 68 69 92 9379 95 12 88 39 59
ECLKIRQ
XIRQRESET
PG7_R_WMODA_LIR
PJ0_CSGP3PJ1_CSGP4
PJ2PJ3PJ4PJ5PJ6
89964894458
PJ7
57
71727374757677786766656463626160
PE0_AN0PE1_AN1PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
22 23 24 25 26 27 28 29 7 8 15 21 9 11 10 14 49 50 51 52 53 54 55 56
PF7
_AD
DR
7P
F6_A
DD
R6
PF5
_AD
DR
5P
F4_A
DD
R4
PF3
_AD
DR
3P
F2_A
DD
R2
PF1
_AD
DR
1P
F0_A
DD
R0
PB
7_A
DD
R15
PB
6_A
DD
R14
PB
5_A
DD
R13
PB
4_A
DD
R12
PB
3_A
DD
R11
PB
2_A
DD
R10
PB
1_A
DD
R9
PB
0_A
DD
R8
P17
P16
P15
P14
P13
P12
P11
P10
VS
SV
SS
RV
SS
LAV
SS
13 87 40 70
PG0_XA13PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PGG_AS
616201917185
PH0_PW1PH1_PW2PH2_PW3PH3_PW4PH4_CS10PH5_CSGP1PH6_CSGP2PH7_CSPROG
4746454443424138
PC0_DATA0PC1_DATA1PC2_DATA2PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
3031323334353637
ZMY0130088-D
Figure 9-137. UHF (450-527 MHz) Controller Microprocessor Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-227
Vdd
d
C42
610
0pF
0.1u
FC
425
VDD
14
VSS
27W
E
D2
13D
315
D4
16D
517
D6
18D
719
D8
22O
E
28
A4
5A
54
A6
3A
725
A8
24A
9
20C
S
11D
112
A1
21A
1023
A11
2A
1226
A13
1A
14
8A
27
A3
6
SR
M2B
256
U40
5
10A
09
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
RA
M
RA
M_C
S
W
XA
18C
429
0.1u
F
R41
010
0K
FLA
SH
_OE
R40
8
R49
20
FLA
SH
_EN
NU
D2
D4
D5
D0
D1
D6
D7
D3
29
EN
_CE
30
EN
_OE
32
EN
_WE
7
VCC8
2
D0
21
D1
22
D2
23
D3
25
D4
26
D5
27
D6
28
D7
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
31
A11
1
AT4
9HLV
010
U40
6
A0
20
A1
19
A10
FLA
SH
RO
M
A17
A16
A15
A14
A13
A12
A11
A10A1
A0
A9
A8
A7
A6
A5
A4
A3
A2
GND
24
A18
A12
12
A13
4
A14
5
A15
11
A16
10
A17
6 9
XA
18
C42
410
uF
2.2
R42
8
Vdd
d 10K
R47
8
ZMY
0130
087-
B
Figure 9-138. UHF (450-527 MHz) Controller Memory Schematic Diagram
9-228 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
AUDIO
C47510uF
UNSWB+
470KR431
C4480.1uF
82KR423
0.1uFC447
36KR424
6.2KR472
10KR499
65
1415
4
1716
1 10
R49810K
TDA8547U420
VC
C2
20
VC
C1
11
19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
SELECT
SVR
IN1POS
IN2NEGIN2POS
MODE
NC1 2NC2 7NC3 9NC4 12NC5
GN
D1
GN
D2
IN1NEG
C47610uF
SWB+
5.6KR471C450
NU
3
Q410
21
46
EXT_SPKR_SELAUDIO_PA_ENA
R47310
C4420.1uF
100pFC444
R4352K
330R434
0.1uF
5V
EXT_MIC
C443 L401390nH
C445100pF
R4360
4.7uFC440
R4212KVdda
INT_MIC
C441100pF
390nHL400
BOOT_CTRLFLAT_RX_SND
SCI_RXSCI_TX
RSSI
VR4325.6V
OPT_SEL2OPT_SEL1 SWB+
68R450
100pFC495
C496100pF
10.0VVR450
100pF
100pFC497
C494
VR4335.6V
100pFC490
C492100pF C491
100pF
C493100pF
M401
100pFC471
100pFC473100pF
C472
R4771K
10.0VVR449
VR44510.0V
VR44810.0V
10.0VVR447VR446
10.0V
J40320 PIN CONNECTOR J403-1
J403-7J403-6
J403-4
J403-9J403-8
J403-5
J403-3J403-2
J403-17J403-16
J403-19J403-20
J403-15
J403-11
J403-18
J403-13J403-12
J403-10
J403-14
GNDINT_SPK+INT_SPK-EXT_SPK+EXT_SPK-OPT_B+EXT_MICOPT_SEL_2OPT_SEL_1GNDRx_DATA
GNDTx_DATA
RSSIRx_AUDIO/Tx_AUDIOBOOT_CTRLNCMICGNDGND
6.8VVR460
6.8VVR434
Figure 9-139. UHF (450-527 MHz) Controller Audio Power Amplifier Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-229
D5
D3
D6
D2D1D0
VdddVS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
A0
R_W
RESET
X_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
TX_AUD_RTN
VS_CSEXT_MIC
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTN
C404100pF
C527100pF
C526100pF
800 MHz only
C466100pF
100pFC458
C459100pF
C4810.1uF
0.1uFC482
E400
0.1uFC467
24KR481
E406
E404E405
E403
E408E409
E407
E401E402
100pFC463
C529
C528100pF
100pF
100pFC524
C525100pF
EXT_MICVS_CS
J40040 - PIN CONNECTOR
J400-31J400-30
J400-35J400-36
J400-39J400-40
J400-27
J400-38
J400-28
J400-37
J400-32
J400-29
J400-33J400-34
J400-24
J400-15
J400-25
J400-16
J400-11J400-12
J400-19J400-18J400-17
J400-21
J400-13
J400-20
J400-14
J400-22
J400-26
J400-23
J400-3J400-4J400-5
J400-7J400-6
J400-8J400-9J400-10
J400-1J400-2
OFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*
DB0DB1DB2DB3DB4DB5DB6DB7
SCK_SndVS_RACGnd
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_En
Rdy/ReqRx_Aud_SndONINT_EXT_Vdd
Key_RowKey_ColPTTKey_IntrpVS_INTRST*LED_EN
VS_AUDSEL
SW_B+Vddd
CS*
A0
ZMY0130089-B
Figure 9-140. UHF (450-527 MHz) Controller Interface Schematic Diagram
9-230 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
UHF (450-527 MHz) Radio Parts List (PCB 8486686Z02)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup Contact, B + B504 3980501Z01 Backup Contact, B - C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F28 11pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2103689A22 11pFC112 2180605Z28 33pFC113 2180605Z20 15pFC114 2113743N50 100pFC115 2113743N31 16pFC116 2113743N27 11pFC117 NOT PLACED -C118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N23 7.5pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A96 33uFC125 2113743N50 100pFC126 2113743M24 100000pFC127 2113743L17 1000pFC128 2113743M08 22000pFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 22000pFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 22000pFC138 2113743N50 100pFC140 0662057A67 5600C141 2113740F25 8.2pFC150 2113743M08 22000pFC151 2113743N50 100pFC152 2113743M08 22000pFC160 2113743N44 56pFC161 2113743M24 100000pFC165 2113743N44 56pFC166 2113743N50 100pFC169 2113743N09 2pFC170 2113743N50 100pF
C171 2113743N50 100pFC172 2113743E20 0.1uFC173 2113743M08 22000pFC174 2113743N50 100pFC180 NOT PLACED -C181 NOT PLACED -C188 2113743N39 36pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7uFC204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N40 39pFC208 NOT PLACED -C210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 100000pFC219 2113743K16 0.22uFC220 2113743N50 100pFC223 2113743M24 100000pFC224 2113743M24 100000pFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 100000pFC232 2113743E12 0.047uFC233 2311049A01 0.1uFC234 2311049A05 0.47uFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N17 4.3pFC243 2113743N17 4.3pFC244 2113740F14 3pFC245 2113743N12 2.7pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 100000pFC250 2113743N17 4.3pFC251 2113743N50 100pFC252 2113743N19 5.1pFC253 2113740F09 1.8pFC254 2113743N26 10pFC255 2113743N50 100pFC256 2113743N19 5.1pFC257 2113743N50 100pFC258 2113743L41 10000pF
Circuit Ref
Motorola Part No. Description
C259 2113743L41 10000pFC260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC265 NOT PLACED -C271 NOT PLACED -C272 2109445U01 0.5pFC273 2113743M24 100000pFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A57 10uFC279 2104993J02 2.2uFC281 2113743N50 100pFC282 NOT PLACED -C283 NOT PLACED -C285 2113743N50 100pFC286 2113743M24 100000pFC289 2113743N50 100pFC291 2311049A69 10uFC292 2113743M24 100000pFC293 2113743A27 0.47uFC294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 100000pFC297 2113743L41 10000pFC298 2113743M24 100000pFC301 2113743N24 8.2pFC302 2113743N28 12pFC303 2113740L09 4.3pFC304 2113743N27 11pFC305 2113743N50 100pFC306 NOT PLACEDC307 2113743N50 100pFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743N50 100pFC311 NOT PLACEDC312 2113743N23 7.5pFC313 2113743N27 11pFC314 2113743M24 100000pFC315 2113743N50 100pFC316 2113740L09 4.3pFC317 2113743N65 8pFC318 2113743N28 12pFC319 2113743N17 4.3pFC320 2113743N25 9.1pFC321 2113743N50 100pFC322 2113743N48 82pFC324 2109445U40 20pFC325 2109445U26 9.1pFC326 2113743M24 100000pF
Circuit Ref
Motorola Part No. Description
C327 2113743M24 100000pFC328 2113743M24 100000pFC329 2113743M24 100000pFC334 2113743L33 4700pFC337 NOT PLACED -C338 NOT PLACED -C343 2113743M24 100000pFC344 2113743E20 0.1uFC345 2113743M24 100000pFC346 2113743M24 100000pFC347 2113743M24 100000pFC348 2113743M24 100000pFC349 2113743E20 0.1uFC350 2113743M24 100000pFC351 2113743N52 120pFC352 2113743M24 100000pFC355 2113743M24 100000pFC357 2113743M24 100000pFC358 NOT PLACED -C359 NOT PLACED -C360 2113743N14 3.3pFC361 2113743M24 100000pFC362 2113743M24 100000pFC364 2113743N35 24pFC366 NOT PLACED -C367 2113743N37 30pFC370 2109445U18 4.3pFC371 NOT PLACED -C372 2113743N50 100pFC373 NOT PLACED -C374 2113743N50 100pFC375 2113743N50 100pFC378 NOT PLACED -C380 2113743L41 10000pFC381 NOT PLACED -C382 2311049A59 10uFC383 NOT PLACED -C385 2113743N35 24pFC386 2113743N50 100pFC390 NOT PLACED -C400 2113743L41 10000pFC401 2113743M24 100000pFC402 2113743M24 100000pFC403 2113743G24 2.2uFC404 NOT PLACED -C405 2113743N50 100pFC406 NOT PLACED -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 100000pFC410 2113928N01 0.1uF
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-231
C411 2113743M24 100000pFC414 2113743M24 100000pFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 NOT PLACED -C420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113743M24 100000pFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 100000pFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 100000pFC429 2113743M24 100000pFC430 2113928N01 0.1uFC431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uFC435 2113743M24 100000pFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743N50 100pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 22000pFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01 0.1uF
Circuit Ref
Motorola Part No. Description
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC498 NOT PLACED -C502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC524 2113743N50 100pFC525 2113743N50 100pFC526 2113743N50 100pFC527 2113743N50 100pFC528 2113743N50 100pFC529 2113743N50 100pFCR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodeCR103 4802245J41 Pin DiodeCR105 5185963A15 Temperature SensorCR160 NOT PLACED -CR201 4802233J09 Triple DiodeCR203 4862824C03 VaractorCR241 4805649Q13 VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 VaractorCR303 4880154K03 Dual Schottky DiodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad DiodeCR311 4813825A19 Diode SchottkyCR312 4802245J97 Switch DiodeCR313 4802245J97 Switch DiodeCR411 4802245J62 Diode SchottkyCR412 4802245J62 Diode SchottkyCR413 4802245J62 Diode SchottkyCR440 4813833C02 Dual Common Cathode DiodeCR501 4880107R01 Rectifier
Circuit Ref
Motorola Part No. Description
CR503 4805729G49 Red/Yellow LEDE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4805875Z04 16.8 MHz Xtal FilterFL301 9180022M11 Xtal Filter 44.85MHzFL302 9180468V05 455kHz 4-pole ceramic filterFL303 9180469V05 455kHz 6-pole ceramic filterFL304 9180469V03 455kHz 6-pole ceramic filterFL401 4870368G02 Real Time Clock Xtal Oscillator
38.4kHz (not placed in PRO5450)
H101 2680499Z01 Heat SpreaderJ101 0985613Z01 RF JackJ102 0280519Z02 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL101 2460591B28 13.37nHL102 2460591B28 13.37nHL104 2460591B48 15.22 nHL105 2462587N22 390nHL106 2460591A19 8.71nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL112 2462587N42 12nHL113 2413926H09 5.6nHL114 2462587N42 12nHL115 2462587N22 390nHL116 2479990C02 16.28nHL117 2409154M17 22nHL160 2413926H14 15nHL201 2462587Q20 2200nHL202 2462587Q20 2200nHL203 2462587Q20 2200nHL232 2462587P25 12000nHL241 2462587V41 390nHL242 2462587V26 22nHL243 2485776Z02 Multi-layered Teflon resonator,
RxL251 2462587V41 390nHL253 2460593C03 Multi-layered Teflon resonator,
Tx
Circuit Ref
Motorola Part No. Description
L261 2462587V29 39nHL271 2462587V27 27nHL273 2462587V32 68nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990B01 11.03nHL302 2479990B01 11.03nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V23 12nHL306 2479990B01 11.03nHL307 2479990B01 11.03nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2413926K32 560nHL321 2462587V37 180nHL325 2462587N68 1000nHL330 2413926K33 680nHL332 2413923A25 1200nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground Contact FingerPB501 4086470Z01 Tactile SwitchPB502 4086470Z01 Tactile SwitchPB503 4086470Z01 Tactile SwitchPB504 4086470Z01 Tactile SwitchPB505 4086470Z01 Tactile SwitchQ110 4813828A09 RF PA Q111 4809939C05 Dual NPN/PNP TransistorQ210 4809939C05 Dual NPN/PNP TransistorQ241 4805218N63 RF NPN TransistorQ260 4809939C05 Dual NPN/PNP TransistorQ261 4809939C05 Dual NPN/PNP TransistorQ301 4802245J44 NPN TransistorQ302 4802197J95 NPN TransistorQ310 4802245J44 NPN TransistorQ320 4813824A10 RF NPN transistorQ400 4809579E18 MOSFET P-ChannelQ403 4813824A17 PNP TransistorQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 MOSFET P-Channel (not
placed in PRO5450)Q417 4809939C05 DUAL NPN/PNP TransistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR101 0662057A34 240R102 0680539Z01 0.1
Circuit Ref
Motorola Part No. Description
9-232 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02)
R104 0662057N15 47KR106 0662057M26 10R107 NOT PLACED -R108 0662057M92 5600R109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18KR132 0662057N33 270KR133 NOT PLACED -R136 NOT PLACED -R161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR174 0662057N15 47KR175 0662057B59 3R176 0662057B59 3R191 0662057C01 0R201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M34 22R242 0662057M52 120R243 0662057M98 10KR244 0662057N03 15KR245 0662057M59 240R248 0662057M37 30R251 0662057M38 33R252 0662057M60 270R253 0662057M95 7500R254 0662057M96 8200R255 0662057M89 4300R256 0662057M37 30R260 0662057M74 1000R281 NOT PLACED -R301 0662057N23 100KR302 0662057N23 100KR303 0662057M78 1500R304 0662057N01 12KR305 0662057M66 470R306 0662057N23 100KR307 0662057N23 100KR308 0662057M43 51
Circuit Ref
Motorola Part No. Description
R309 0662057M01 0R310 NOT PLACED -R311 0662057N11 33KR312 0662057M90 4700R313 0662057M62 330R314 0662057M79 1600R315 0662057N01 12KR320 NOT PLACED -R321 0662057N01 12KR322 0662057M74 1000R324 0662057N25 120KR328 0662057M12 2.7R329 0662057M01 0R330 0662057M98 10KR331 0662057M57 200R332 0662057N01 12KR333 NOT PLACED -R339 0662057M89 4300R340 0662057M96 8200R342 0662057N23 100KR344 0662057M43 51R345 0662057N13 39KR346 0662057N03 15KR348 0662057M87 3600R349 0662057C01 0R350 0662057M98 10KR355 0662057N23 100KR358 0662057M74 1000R359 NOT PLACEDR360 0662057N06 20KR361 0662057N06 20KR363 0662057M64 390R364 0662057M80 1800R365 0662057M76 1200R366 0662057N01 12KR367 0662057V04 12KR368 0662057V02 10KR369 0662057M70 680R370 0662057M01 0R371 NOT PLACED -R372 NOT PLACED -R373 NOT PLACED -R374 NOT PLACED -R375 NOT PLACED -R376 NOT PLACED -R377 NOT PLACED -R378 NOT PLACED -R400 0662057N15 47KR401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -
Circuit Ref
Motorola Part No. Description
R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 NOT PLACEDR409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057N20 75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10K
Circuit Ref
Motorola Part No. Description
R481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT400 0680590Z01 Thermistor_33KS501 4080710Z01 Frequency SwitchS501 4080710Z02 Frequency SwitchS502 1880619Z02 Volume / On-off SwitchSH100 2680507Z01 Harmonic Filter ShieldSH101 2680510Z01 PA ShieldSH201 2680511Z01 Synthesizer Top ShieldSH202 2680511Z01 Synthesizer Bottom ShieldSH241 2604120G01 VCO Resonators ShieldSH242 2680514Z01 VCO Buffer IC ShieldSH301 2686583Z01 Receiver Front-End ShieldSH302 2680555Z01 Receiver Back-End Bottom
ShieldSH303 2680509Z01 Mixer ShieldSH304 2680624Z01 Mixer Diode ShieldSH322 2686528Z01 IFIC ShieldSH323 2686527Z01 Crystal Filter ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On-off ShieldSH402 2680515Z01 Microprocessor ShieldSH403 2680516Z01 Asfic_Cmp, Audio PA ShieldT301 2580541Z02 Balun TransformerT302 2580541Z02 Balun TransformerU101 5185130C65 LDMOS PA DriverU102 5185765B26 PCICU201 5185963A27 LVFRACN Synthesizer ICU210 5102463J61 InverterU211 5102463J61 InverterU241 5105750U54 VCO Buffer ICU247 5105739X05 5V RegulatorU248 5102463J58 3.3V RegulatorU301 5186144B01 FM IFIC SA616U302 5109522E10 LMOS InverterU303 NOT PLACED -U400 5102463J40 3.3V RegulatorU404 5185130C53 ASFIC_CMP ICU405 5102463J36 Static RAM 32K X 8 U406 *5102463J60 Flash ROM 512K X 8U407 *5102495J05 EEPROM 16K X 8 U409 5102226J56 Micro ProcessorU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PA
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8486686Z02) 9-233
* Motorola Depot Servicing only** Not Field Serviceable
ToleranceCapacitor - 5% unless specified otherwiseInductor - 10% unless specified otherwiseResistor - 5% unless specified otherwise
VR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J73 Zener Diode 6.8VVR439 4880140L17 Zener Diode 12VVR440 4802245J73 Zener Diode 6.8VVR441 4802245J73 Zener Diode 6.8VVR442 4802245J73 Zener Diode 6.8VVR443 4802245J73 Zener Diode 6.8VVR444 4802245J73 Zener Diode 6.8VVR445 4802245J74 Zener Diode 10VVR446 4802245J74 Zener Diode 10VVR447 4802245J74 Zener Diode 10VVR448 4802245J74 Zener Diode 10VVR449 4802245J74 Zener Diode 10VVR450 4802245J75 Zener Diode 12VVR460 4802245J73 Zener Diode 6.8VVR501 4813830A18 Diode 6.8VVR506 4802245J73 Zener Diode 6.8VY300 4802245J84 Xtal Oscillator 44.395MHzY301 9186145B02 455kHz Ceramic Discriminator
1485777Z01 Insulator (KAPTON)8486686Z02 UHF B2 PC Board
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-235
9.17 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C441
C443
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
L401
4 3
Q41
7
R42
1
R45
0
R477
RT400
TP405TP406
TP410
VR
434
VR
447
VR
449
VR450
C404
C42
3
C424
C425C426
C427 C428
C429
C444
E407
E40
8E409
1
40
J400
R408
R410
R41
8
R428
R42
9
R435
R437
R478
R49
2
SH400
TP401
TP402
TP415
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
C203
C21
0
C211
C21
2 C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0C
233
C23
5
C238C257
C260
C28
2
C28
3
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
43
Q210
4 3
Q26
0
R255
R256
SH201
U247
B50
3
B50
4
C43
2
6 431
FL20
1
TP201
123 5
PB
502
123 5
PB
503
C40
0
C40
1
C402
C403
C40
6
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401R40
2
R40
3
R405
R40
6
R407
R41
6
R427
R44
7
R44
8R
451
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8
U400
C247 C248C251
C253
C27
1
C27
2
C273
C27
6
C28
5
C286
C28
9
C37
0
C37
4
C38
6
3
L243
3
L253 L271
L273
L282
L321
Q2414 3
Q26
1
R24
3
R248R
253R
260
R33
3
R33
9
SH241
C109
C11
0
C111
C112
C11
3
C11
4
C115
C116
C117
C11
8
C119
C12
0
C121
C12
2
C12
5
C127
C12
9
C131
C160
C161
C16
5
C166C16
9
C171
C18
0
C18
1
L106
L107
L108
L113 L114
L115
L117
L160
1
2
3
Q110
R10
4
R10
6
R10
7R108
R12
0
R16
1
R17
1
R173
R174R175
R176
R19
1
SH101
1
16
8
9U101
C10
1
C102
C10
3
C10
4
C106
C107
C188
CR
101
CR102
L101L102
L104
L105
SH100
C301
C30
2C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301
R302
R34
2
SH301
C51
1
C51
4
C520
43
2CR503
1
2 3
5
PB505
R501
R50
2
VR443
C50
2 C50
5
C512 C513Q502
Q505
R505
R506
R50
7
VR501C349
C521
43 2
FL30
4
123 5
PB
501
VR
440
2
3 FL302
R355
R36
5
2
Y30
1
43 2
FL30
3
C352
C3624
58U302
C31
9
C32
0
C32
2
C37
5
C38
1L309
L310
R308
R30
9 R310
R348
SH303
643
T3016
4 3
T302
TP202
TP302
C324
C325
C338
23 4
56
FL30
1
L311
L330
SH323
123 5
PB
504
C140
C141
L116
ZMY30006-O
Figure 9-141. UHF Band 2 (450-527 MHz) Main Board Top Side PCB No. 8415235H01
9-236 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
C326
C327
C32
9
C334
C34
3
C344
C345
C346
C347
C348
C350
C351
C35
5
C35
7
C360 C36
1
C36
4
C366
C36
7
C38
2
C38
5
CR311
CR
312
CR
313
L325
L332
Q302
Q32
0
R311
R312
R31
3
R314
R31
5
R32
0
R321
R32
2
R324
R344
R345
R34
6
R350
R35
8
R359
R36
0
R36
1
R36
3R
364
R366
R36
7
R368
R36
9SH322
11
1
20
10
U301
VR444
432
Y30
0
2C
8
C4
S50
1
4
53
2S502
C10
8
CR
103
CR160
2
3
4
1
J101
J102
P10
0
43
Q111
R101R17
0
C13
2
C172
C17
3
CR105
H10
1
R10
2
R13
3
R172
C306
C30
7
C309 C310 C31
1
C31
2
C313
C31
4
C315
C316
C31
7 C318
C32
1C380
CR
303
CR
304
CR
305
L303
L304
L305
L306 L307
Q30
1
R303
R30
4
R30
5
R30
6
R30
7
R32
8R
340
SH302
C10
5
C123
C12
6
C128C130
C133
C13
4C
135
C138
C150
C151
C152
C170
C17
4
CR306
CR501
E101
F501
L112
R109R130
R131 R132
R13
6
R32
9
SH304
1
17
9
25
U10
2V
R43
9
1
23
B50
1
C503
C24
1
C24
2
C243
C24
4
C245C246C250
C252C254
C25
5 C256
C28
1
C29
5
C371C372
C373
C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
Q310
R11
0
R11
1R
112
R241 R242
R24
4
R24
5
R25
1R
252
R25
4
R330R331
R33
2
R349
SH242
11
1 20
10
U24
1
C20
1
C20
2
C204
C20
6
C20
7
C208
C21
8
C219
C223
C224
C23
1
C232
C234 C25
8
C25
9
C263
C264
C265
C29
3
C29
6
C29
8
CR203L261
R201
R202R204
R23
1R
232
R23
3
R281
SH202
1
37 25
13
U201
5
43U210
543
U21
1
C27
7
C27
8
C279
C32
8
C337
C35
8
C359C383
C390
C522 C523L505
R370R371R372
R373
R374
R375
R376
R377
R378
U24
8
14 5
8
U30
3
VR
441 VR442
VR
506
C431
C43
3
C434
C43
5
C43
6C437
C449
C45
3
C45
6
C458C459
C46
3C
466
C498
C49
9
C524
C525
C526
C52
7
C528
C52
9
CR
411
E400
E401
E40
2E40
3
E404
E40
5
E406
3
FL401
L410
L411
Q41
6
R409R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R457
R460
R46
1
R462
R46
3
R479
SH
402
1
7651 26
U40
9
U41
0C
405
C40
7
C408
C409
C410
C41
1
C414
C415
C416
C41
9
C42
0C
421
C42
2
C430C440
C44
7C
448
C450C451
C45
2
C475
C476
C47
9
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R43
4
R436
R44
5R
449
R471
R472
R475R498R499
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
460
ZMY30007-O
Figure 9-142. UHF Band 2 (450-527 MHz) Main Board Bottom Side PCB No. 8415235H01
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-237
C247 C248
C251
C253
C27
1
C27
2 C273
C27
6
C28
5 C286
C28
9
C37
0
C37
4
C60
3
3
L243
3
L253 L271
L273
L282
L321
Q241
4 3
Q26
1
R24
3
R248
R25
3 R26
0
R33
3
R33
9 SH241
C40
0
C40
1
C402
C403
C404
C40
6
C424
C429
C441
C443 C444
C467
C471 C472 C473 C
480
C48
2
C490
C491
C492
C493 C494 C495 C496 C497
CR412
CR
413
CR
440
40
22
20
21
J403
L400
L4
01
Q40
0
Q403
4 3
Q405
4 3
Q41
7
R401 R40
2
R40
3
R405
R40
6 R407
R408
R41
6
R42
1
R427
R428
R435
R44
7
R44
8
R45
0
R45
1
R45
2 R453 R454
R45
5
R45
6
R476
R477
R478
R481
R49
2
RT400
SH400
SH401
TP401
TP402
TP405 TP406
TP410
TP415
4
5 8
U400
VR
434
VR
447
VR
449
VR450
C42
3
C425 C426
C427 C428
E407
E40
8 E409 1
J400
R410
R41
8
R42
9
R437
22
21 8
7 1
U405
32
16 1
U40
6
1 4 5
8
U40
7
17
1
C203
C21
0
C211
C21
2
C213
C21
4
C21
7
C220
C22
8
C22
9
C23
0
C23
3
C23
5
C238 C257
C260
C28
2 C
283
C29
1
C292
C29
4
C29
7
CR
201
L201
L202
L203
L232
4 3
Q210
4 3
Q26
0
R255
R256
SH201
U247
B50
3
B50
4
C43
2
6 4 3 1
FL20
1
1 2 3 5
PB
502
1 2 3 5
PB
503
TP201
TP202
TP302
C324
C325
C338
2 3 4
5 6
FL30
1
L311
L330
SH323
C31
9
C32
0
C32
2
C37
5
C38
1
L309
L310
R308
R30
9 R310
R348
SH303
6 4 3
T301
6 4 3
T302
C109 C11
0
C111
C112
C11
3
C11
4
C115
C116
C117
C11
8 C119
C12
0
C121
C12
2
C12
5
C127
C12
9
C131
C160
C161
C16
5
C166 C16
9
C171
C18
0
C18
1
L106
L107
L113
L114
L115
L117 L160
1
2
3
Q110
R10
4
R10
6
R10
7
R108
R12
0
R16
1
R17
1
R173
R174
R175
R176
R19
1
SH101
1
16
8
9 U101
L108
C60
3
4 3 2
FL30
3
R355
C352
C362 4
5 8 U302
C387
1 2 3 5
PB
504
2
3 FL302
C349
C60
4
R36
5
VR
440
2
Y30
1
C392 C521
1 2 3 5
PB
501
C38
8
C389
C50
2 C50
5
C597
C598
C599
4 3 2
FL30
4
Q505
R506
R50
7
VR501
C51
1
C512 C513
C51
4
C520
4 3
2 CR503
Q502
R501
R50
2
R505
VR443
C301
C30
2 C
303
C304
C30
5
C30
8
CR301
CR302
L301
L302
R301 R302
SH301
C140
C141
L116
1
2 3
5
PB505
C604
R34
2
C10
1
C102
C10
3
C10
4
C106
C107 C188
CR
101
CR102
L101
L102
L104
L105
SH100
Figure 9-143. UHF Band 2 (450-527 MHz) Main Board Top Side PCB No. 8415235H05
9-238 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
4
53
2S502
2C
8
C4
S50
1
2
3
4
1
J101
J102
CR160
C10
8
C13
2 C172
C17
3
CR
103
CR105
H10
1
P10
0
43
Q111
R101
R130
R131
R13
3
R17
0
R172
C306
C30
7
C309 C310
C31
1
C31
2C313
C31
4C315
C316
C31
7
C318
C32
1C380
CR
303
CR
304
CR
305
L303
L304 L305
L306 L307
Q30
1
R303
R30
4
R30
5
R30
6
R30
7
R32
8
R34
0
SH302
C326
C327
C32
9
C334
C34
3
C344
C345 C346
C347
C348
C350
C351
C35
5
C35
7
C360 C36
1
C36
4
C366
C36
7
C38
2
C38
5
CR311CR
312
CR
313
L325
L332
Q302
R311
R312
R31
3
R314
R31
5
R32
0
R321
R32
2
R324
R344
R345
R34
6
R350
R35
8
R359
R36
0
R36
1
R363
R36
4
R366
R36
7
R368
R36
9
SH322
432
Y30
0Q
320 11
1
20
10
U301
C20
1 C20
6
C20
7
C21
8
C219
C223
C224
C23
1
C232
C234 C25
8
C263
C264
C265
C29
3
C29
6
C29
8
CR203
CR501
L261
R201
R202
R204
R23
1R
232
R23
3
R281
SH242
1
37 25
13
U201
5
43U21
054
3
U211
C20
2
C204
C208
C25
9
C27
7C27
8
C279
C32
8
C337
C35
8
C383
C390
C522 C523L505
R370
R371R372
R373
R376
R377
R378
SH202
U24
8
14 5
8
U30
3
VR
441
VR442
VR
506
C359R374
R375
1
23
B50
1
VR444
C10
5
C123
C12
6
C128C130
C133
C13
4C
135
C138
C150
C151 C152
C170
C17
4
C503
C60
0
C601
C602CR306
E101
E10
2
E10
5
F501
L112
R10
2R109
R132
R13
6
R32
9
SH304
1
17
9
25
U10
2
VR
439
C24
1
C24
2
C243
C24
4
C245C246C250
C252C254
C25
5
C256
C28
1
C29
5
C371C372
C373
C37
8
CR241
CR242
CR243
CR
251
L241
L242
L251
L281
Q310R11
0
R11
1R
112
R241 R242
R24
4
R24
5 R25
1R
254
R330R331
R33
2
R349
11
1 20
10
U24
1
R25
2
C40
5C
407
C408
C409C410
C41
1
C414
C415
C416C41
9
C42
0C
421 C42
2
C430C440
C44
7C
448
C450C451
C45
2
C475
C476
C47
9
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R43
4
R436
R44
5
R44
9
R471
R472
R475R498R499
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
460
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
SH
402
C431
C433
C43
5
C436
C437
CR
411
3
FL401
Q41
6
R41
4
R415
R42
0
R42
6
R460
R462
R46
3
1
7651 26
U40
9
C434
C45
3
C45
6
C498
C49
9
L410
L411
R409
R41
1
R419
R43
2
R457
R46
1
R479
U41
0
C463
E401
E402
E403
E404
E40
5
E406
C466
C52
7
C529
E400
C449
C458C459
C524
C525
C526C528
Figure 9-144. UHF Band 2 (450-527 MHz) Main Board Bottom Side PCB No. 8415235H05
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-239
390nHL505
RADIO_CODE
BATTERY_CONTACT
BATT-
BATT+
B501
CONN_J
DATA2
NEG1
POS3
1
2
CR501 VR43910V 6.8V
VR506C503100pF
1
24VF501
2
BATT_CODE
UNSWB+
R5070
0.47uFC502
C505
TAB27
2
100pF
S502SWITCH
4
1
LOW
5
3
HIG
H
TAB16
VR5016.8V
MECH_SWB+
Vdda
B503if
B504
LI_ION
VOL
P100
SB1
SB3
SB2
.01uFC521
C523.01uF
.01uFC522
PTT
VR4426.8V
VR4446.8V
6.8VVR441
VR4406.8V
SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
G1
G2
4 5G
3
2
IN
1
OUT
PB502
PB501SWITCH
33
G1
G2
4 5G
3
2
IN
1
OUT
PB503SWITCH
PB504SWITCH
3G
1G
24 5
G3
2
IN
1
OUT
Q502
24
3Q505
4
1 3CR503
2
51
6
IMX1
R502R501680 180
10KR505
R50647K
SWB+
RED_LED
Vdda
C0 C0C1C1
7GND GND1
9
1 PC02 PC14 PC2
PC38
S501SWITCH
C511100pF
C512100pF
C513100pF
C514100pF
RTA0
RTA1
RTA2
RTA3
DUMMY
C520.01uF
VR4436.8V
PB505SWITCH
3G
1G
24 5
G3
2
IN
1
OUTEMER
GREEN_LED
NU
8.2pFC141
C140
J102ANTENNA_NUT
1 TAB1
2 TAB23TAB3
4TAB4
5TAB5A1A2A3
K1K2K3
RF_JACK
L11616.28nH
1
2
3
if
RF_JACKJ101
GND4
CR160
Figure 9-145. UHF Band 2 Controls And Switches Schematic Diagram (PCB No. 8415235H01)
9-240 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
B504
if B503LI_ION4
1
5
3
TAB16
TAB27
2
S502SWITCH
C5020.47uF
0R507
MECH_SWB+
100pFC5056.8V
VR501Vdda
SB2
VOL
SB1
C523.01uF
.01uFC522
C521.01uF
VR4406.8V
VR4416.8V
6.8VVR442
6.8VVR444
PTT
NC NC NC
NC NC NC
3 4 5
SWB+
G1
G2
G3
NC NC NC
G1
G2
G3
G1
G2
G3
NC NC NC
G1
G2
G3
NC NC NC
G1
G2
G3
IN OUT
1EMER
SWITCHPB501
SWITCHPB503
SWITCHPB502
SWITCHPB504
IN
2
OUT
1
3 4 5
IN
2
OUT
1
IN
2
OUT
1
2
3 4 553 4
47KR506
10KR505
C520.01uF
Vdda
Q502
4
3
2
Q5056
IMX1
51
RED_LED
CR503
R502180
R501680
1 3
2 4
124
C0C1
GND1
PC0PC1PC2 PC3C0C1
GND9
8
7
S501SWITCH
C512100pF
C514100pF
C511100pF
C513100pF
RTA0
RTA1
RTA2
RTA3
6.8VVR443
SWITCHPB505
3 4 5
IN
2
OUT
1
B501
CONN_J
DATA2
NEG13 POS
RADIO_CODE
RF_JACK
P100
NUC141
A1A2A3
K1K2K3
CR160
NU
9.75nHL116
C140
TAB1
2TAB2
3TAB3
4TAB4
5TAB5
1
J102ANTENNA_NUT
J101
GND4
1
2
3
RF_JACK
(The part no used
in BOM is 2113743N41)
LOW
HIG
H
43pFC597 BLM18PG121SN1
E106
E107BLM18PG121SN1
UNSWB+S502_SWITCH_P5
4.7pFC599
FUSE_B+
100pFC605
C6024.7pF
C50343pF
10VVR439
1
2CR501
FUSE_B+
C601100pF
C60024pF
VR5066.8V
L505390nHBATTERY_CONTACT
BATT+
BATT-
E102
BLM21PG221SN1 24V
21
F501
BATT_CODE3.9pFC598
SB3
GREEN_LED
Figure 9-146. UHF Band 2 Controls And Switches Schematic Diagram (PCB No. 8415235H05)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-241
RXFE Top Shield
1
SHIELDSH301
RXFE Bottom Shield
RX Mixer Diod Shield
1
SHIELDSH302
SH304SHIELD
1
Mixer Shield
SH303SHIELD
1
4.3pFC303
CR301
12pFC302 L301
11.03nH
R301100K
C3018.2pFRX_IN
100KR302
C30411pF
100pFC305
11.03nHL302
CR3023
1
CR303
2
C308100pF
100pFC307
C310100pF
C309100pF
2.7R328
1.5KR303
Q3011
3
2
0.1uFC314
R30412K
R305470
L304180nH
C321100pF
C315100pF
R5
NU
12nHL305 7.5pF
C312
C306
NUC311 C313
11pF 11.03nHL306
100KR307
CR305
R306100K
11.03nHL307
CR304
C3164.3pF
.01uFC380
R342100K
DACRx
12pFC318 R329
0
8pFC317
2
XFMRT301
4
6
3
1
C381NU
L310150nH
R3090
CR30634
R30851
82pFC322
NUR310
IF
2 1
2
T302XFMR
46
31
R3483.6K
TP302
9.1pFC320
4.3pFC319
16.28nHL309
C375100pF
180nH NUL321 R333
100pFC374
VCOBUF
NU NU
0R349
C373 C378
12K
R3394.3KR332
Q31013
2
C386100pF
240 100pF10K NUC371 C372R331R330
C3704.7pF
RX_INJ
L30322nH 8.2K
R340
R5
Figure 9-147. UHF Band 2 Receiver Front End Schematic Diagram (PCB No. 8415235H01)
9-242 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C3013.6pF
RX_IN
C3033.9pF
R301100K 100K
R302
C30210pF
CR302
13.9nHL302
CR301
L30113.9nH
C3049.1pF
100pFC308
20pFC305
1
CR303
2
3
C307100pF
22nHL303 R340
9.1K
RXFE Bottom Shield Mixer ShieldRXFE Top Shield
RX Mixer Diod Shield
SH303SHIELD
1
SHIELDSH301
1
1
SH304SHIELD
SHIELDSH302
1
Q301
13
2
0R328
2.2KR303
C309100pF
100pFC310
100pFC321
R305510
R30412K
0.1uFC314
L304180nH
C315100pF
R5
NUC306
L30522nH 6.8pF
C312
NUC311
13.9nHL306C313
10pF
CR304
R306100K 100K
R307
C3163.9pF
13.9nHL307
CR305
9.1pFC317
C3187.5pF
R3290
4
6
3
1
2
XFMRT301
NUC381
3.6KR348
TP302
R5
L30916.28nH
C3191pF
C3206.2pF
NUR333
100pFC374
180nHL321
NU
0R349
C373
VCOBUF
C375100pF
NUC378
NU
3
2
Q310
100pFC372R331
240R33010K
C371
1
100pFC386
R3394.3K
C3704.7pF
12KR332
RX_INJ
NUR310
2
34
1
CR306
T302XFMR
46
31 2
IF
R30851
R3090
L310150nH
82pFC322
100KR342
.01uFC380
C39124pF
DACRx
Figure 9-148. UHF Band 2 Receiver Front End Schematic Diagram (PCB No. 8415235H05)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-243
C3259.1pF
20pFC324 2 CC1
5 CC2
1
GN
D1
4
GN
D2
3 IN OUTL311560nH
IF 6
44.85MHz22M11FL301
L330680nH
C338NU
R313330
1.6KR314
C3260.1uF
R5
Q302
33KR311
R3124.7K
R31512K
0.1uFC327
0.1uFC361
CR311
3.3pFC360
Xtal Filter SHIELDSH323
11
IFIC SHIELDSH322
C366NU
L3321.2uH
Y30045J84
44.395MHz
GN
D
2
GN
D1
4
OUT 3IN1
C3550.1uF
24pFC385
R359
R346
1uHL325
15K
1KR322
24pFC364
30pFC367
R320NU
NU
4700pFC334
680R369
10KR368
12KR367
DISC_OUTDISC_OUT
12KR366
0.1uFC350
RSSI
1.8KR364
390R363
Q320
C351
R365120pF
1.2K
5V
0.1uFC349
2
455KHz45B02Y301
31
0.1uFC344
RS
SIO
UT
9R
SS
I_FE
ED6
VCC LIM
_DE
C1
12LI
M_D
EC
2
20M
IXO
UT
4O
SC
IN3
OS
CO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C5
AU
DIO
_FE
ED
15GND
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
13 U301SA616
8A
UD
IOO
UT
7
5V
100KR355
U302-2TC7W04F
6 2BW_SEL
0.1uFC362
R350 R35810K 1K
0.1uFC352
1 7
U302-1TC7W04F
R34539K FL303
GN
D1
3 4GN
D2
IN1 OUT 2CFWC455E
CR312
1
23 12K
R321
C3570.1uF
GN
D
3
IN1 OUT 2CFUCJ455E
FL302
0.1uFC348
5V
C38210uF
51R344
C3460.1uFC345C347
0.1uF0.1uF 0.1uFC343
0.1uFC329
CFWC455GFL304
GN
D1
3 4GN
D2
IN1 OUT 2
120KR324 CR313
1
23
PWR_GNDU302-4
GND4
VCC
8
5V
R36020K
R36120K
U302-3TC7W04F
3 5NC
Figure 9-149. UHF Band 2 Receiver Back End Schematic Diagram (PCB No. 8415235H01)
9-244 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
L311 560nH
IF
C324 22pF
C325 9.1pF
2 CC1 5 CC2
3 IN
1
GN
D1
4
GN
D2
6 OUT
44.85MHz 22M11 FL301
C338 NU
L330 680nH
33K R311
R315 12K
C327 0.1uF
4.7K R312
Q302
C326 0.1uF
R313 330
R314 1.6K
R5
5V
C344 0.1uF 0.1uF
C348 C382 10uF
R344 51
C60424pF
GN
D
3
IN 1 OUT 2
CFUCJ455F FL302
C392 24pF
0.1uF C347
C357 0.1uF
R350 R358 3.3K 2.4K
1
2 3
CR312 20K R324
CFWC455G FL304
IN 1 OUT 2
3 4
39K R321
C388 24pF
GN
D1
GN
D2
C389 24pF
CR313 1
2 3
3 4
GN
D2
IN 1 OUT 2
GN
D1
24pF C387
CFWC455E FL303
39K R345
24pF C603
U302-1 TC7W04F
1 7
0.1uF C352
C362 0.1uF
R355 100K
TC7W04F 6 2
U302-2
5V
BW_SEL
PWR_GND U302-4
GND 4
VCC
8
20K R360
5V
3 5
U302-3 TC7W04F
NC
20K R361
0.1uF C329
1.8K R364
Q320
R363 390
120pF C351
5V
1.2K R365
0.1uF C349
455KHz 45B02 Y301
3
2 1
6 VCC
15 GND
U301 SA616
0.1uF C345
0.1uF C343 C346
0.1uF
12K R366
0.1uF C350
RSSI
4700pF C334
DISC_OUT DISC_OUT
R369 680
R367 12K
R368 10K
27pF C385
30pF C367
15K R346
2 4
OUT 3
IN 1
Y300 45J84 44.395MHz
1uH L325
R322 1K
R320 NU 24pF
C364
GN
D
GN
D1
C366 NU
C361 0.1uF
C360 3.3pF
L332 1.2uH
R359 NU
0.1uF C355
CR311
SHIELD SH322
1
SHIELD SH323
1
5 11
13
20
3 8 16
17
2 9 12 4 10 1 7 18
19
14
OS
CO
UT
MIX
OU
T
RS
SIO
UT
LIM
OU
T LI
M_D
EC
1
AU
DIO
OU
T
IFA
MP
_DE
C2
IFA
MP
OU
T
OS
CIN
QU
AD
IN
RFI
N
RFI
N_D
EC
RS
SI_
FEE
D
IFA
MP
_DE
C1
LIM
IN
LIM
_DE
C2
AU
DIO
_FE
ED
IFA
MP
IN
Figure 9-150. UHF Band 2 Receiver Back End Schematic Diagram (PCB No. 8415235H05)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-245
.01uFC258
2
NC1 4
VCC5
U210TC7ST04FU
GND3
C230100pF 1000pF
C2294.7uFC228
.01uFC259
C265 C257100pF
C2960.1uF
U211TC7ST04FU
GND3
2
NC1 4
VCC5
NU
1 K1K22K33
6A1
5A2
4A3
CR201
C283NU NU
C282 0.1uFC292
L2022.2uH
C2980.1uF
C2190.22uF
5V(SOURCE)
100pFC210 C212
100pF
C264100pF
C2630.75pF
L26139nH
100pFC214
MODIN
CLK
DATA
CSX
PRESC
1000pFC202
4.7uFC203
100pFC201
VSF
100pFC211
R202100K
R20182K
2.2uFC204
2135
18
2726
30
172931
32
10
4039
42
98
7
23XTAL1 24XTAL2
VBPASS
47V
CP
15VMULT1 14VMULT2VMULT3
1211
VMULT4
13V
RO
WARP25
PVREF
REFSEL
SFBASESFCAP
SFIN
28SFOUT
37TEST1 38TEST2
NC1NC2NC3
44P
D_G
ND
5P
D_V
DD
PREIN
33P
RE
_GN
D
34P
RE
_VD
D
36D
VD
D
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4LOCK
MODIN
41MODOUT
20A
VD
D
BIAS1BIAS2
CCOMP
CEXCLK
DATA
6D
GN
D
U20163A27
46ADAPTSW
22A
GN
D
48AUX1 1AUX2 2AUX3 3AUX4
4.3KR255
BW_SEL C260100pF
4
1
3
Q210
2
R5
5V
AUX4
AUX3
16.8MHz
TP2011
C206330pF
12uHL232
CR203
75Z04
FL201
GND1 4
GN
D1
3OUT
6IN
C213100pF
R20447K
470pFC238
C208NU
NU
C20739pF
R281
SH201
LOCK
R232620
R231120
C2340.47uF
C2330.1uF
R233560
0.1uFC231
30R256
1
TP202
.047uFC232
VCTRL
MODOUT
C220100pF0.1uF
C224 C2180.1uF2.2uF
C217
2.2uHL201
0.1uFC223
2.2uFC235
SD3
U247ADP3300
ERR6 G
ND
1
IN5NR
2
OUT4
2.2uHL203
C2910.47uF C293
0.47uF
5V
OU
T
LP2980U248
2GND
4N
CO
N_O
FF*
3 1
VIN
100pFC294
Vdda
SWB+
C2792.2uF
2.2uFC278C277
100pF
4V_3.3V
SH202SHIELD
if1
SHIELD
1
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
Figure 9-151. UHF Band 2 Synthesizer Schematic Diagram
9-246 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
100pFC246
L242
2.7pFC245
18nH
22nHR24415K
L273
L27127nH
390nH
390nHL281
L241
CR243
R245240
C273
1 A1 A22
0.1uF
1
3
2
CR241
Q241BFQ67W
4.3pFC250
C2565.1pF
C289
1.5pF
100pF
2.2uFC276
C253
SHIELDSH241
1
C297
C281
.01uF
1
2
3
DD
100pF
L243
RESONATOR
C244
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
3pF
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5
50U54
U241
30R248
C247 C248100pF 0.1uF
100pFC255
C251100pF
4
1
3
1.1pFC272
100pF
Q261
2
C241
C254
CR242
3.3pF
CR251
270R252
5.1pFC252
390nHL251
33
R242120
4
1
3 R251
Q260
2
C2711pF
L282390nH
10KR243
7.5KR253
C285100pF0.1uF
C286
L253RESONATOR
1P1
P2
2
P3 3
4.3pFC242
4.3pFC243
R24118
R2548.2K
1KR260
Rx_sw
Tx_sw
SHIELDSH242
1
Rx_sw
Tx_sw
RX_INJ
AUX3
AUX4
5V
VCTRL
PRESC
TX_INJ
VSF
VSF
VCO TOP SHIELD VCO BOTTOM SHIELD
Figure 9-152. UHF Band 2 Voltage Controlled Oscillator Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-247
HF SHIELD
C18836pF 240
R170
ANT_BIAS
240R101
100pF L105C108
1TX_OUT
RF_JACK
390nHSHIELDSH100
C107 2
3
1
3.3pF
CR102
CR101
12.39nHL104L102L101
12.39nH
C106
12.39nH
4.7pF6.2pFC104
13pFC103C102
6.2pF100pFC101
RX_IN
Figure 9-153. UHF Band 2 Harmonic Filter Schematic Diagram (PCB No. 8415235H01)
9-248 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C108
390nH
100pF
1
L105
SH100SHIELD
HF SHIELD
ANT_BIAS
CR101
L10212.39nH12.39nH
L101
RF_JACK
C1047.5pF
C10313pF7.5pF
C101100pF
C1023.3pFC107C106
4.7pF2
3
1
CR102
RX_IN
R170240
R101240
36pFC188
TX_OUT
L104
12.39nH
Figure 9-154. UHF Band 2 Harmonic Filter Schematic Diagram (PCB No. 8415235H05)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-249
NUC11315pF
C11113.0pF
C11236pF
C181
Microstrip
7.66nHL106
TX_OUT
100pFC109
10uFC123
UNSWB+
BEADE101
0.1R102
L10733.47nH
Microstrip 1
2
3
Q110
Microstrip3.0
R1763.0
R175
R172200
22.0nHL117
0.1uFC172
C114100pF
HEATSINKH101
POS1
PA SHIELD
SHIELDSH101
1
(Use 82K with new PA)
NUR174
43KR120C119
100pF
100pFC171 R173
180K 43KR171
R10447K
R11120
TX_INJ_1
100pFC295
R112300
R110300 100pF
C125
TX_INJ
NUNU
56pFC160
L16011pFC116
4.22nHL108 C121
100pF
16pFC120C115C180
27pF 10pFC117
R1910
10R106
100pFC118
.022uFC152
R1085.6K
.022uFC128
390nHL112
100pFC130
UNSWB+
NU .022uF100pFC150C151R107
6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
5GND2 12GND3 13GND4
8N
C1
9N
C2
10N
C3
15N
C4
16R
FIN
U10130C65
17EP
11G
2 4GND1
200R161
0.1uFC161
100KR132
C1296.8pF
100pFC165
5.6nHL113
2pFC169
C131
L114
.022uF
390nH
1000pFC127
C166100pF
UNSWB+
1000pFC133
L115
3300pF
390nH
C1341MEGR136
.022uFC135
200KR109
.022uFC173
VG
15
VL6
VLIM19
T12 TE
MP
30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
INT4
22NA
Q11
QX
10
1RFIN
RS21
31R
SE
T
RX23
CL7
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
U102H99S-4
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
C110100pF
10KR130
100pFC170
C138100pF
CR105
GND3
1P
OS
2VOUT
LM50
R131
0.1uFC126
18K
RESET
5V
NU
100pFC174
TX_BIAS
ANT_BIAS
100pF
R133
C122
CR103
2
31
1
3
100pFC132
Q111
2
6
4
100pFC105
UNSWB+
UNSWB+
DATA
CLK
CSX
Figure 9-155. UHF Band 2 Transmitter Schematic Diagram (PCB No. 8415235H01)
9-250 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
Microstrip Microstrip7.66nHL106
C11247pF
TX_OUT100pFC109
C11111pF
C11310pF
C12310uF
BEADE101
R1020.075
C172100pF
L10733.47nH 100pF
C114
100R172
1
2
3
Q110
6.2R176
6.2R175
Microstrip
HEATSINKH101
POS1
R10343 33pF
C11630pFC115
4.22nHL108
TX_INJ
C295100pF
R11120
PA SHIELD
SH101
1
SHIELD
NUR12043K
100pFC119
R174
R110300 300
R112
if
47KR104
100pFC171
43KR171
180KR173
C125100pF
TX_INJ_1 NUR107
.022uFC150C151
100pF
NUC120 L160
15.0nHC11730pF
C118100pF
10R106
L10911.03nH
C121100pF 100pF
C16022nHL112
C128.022uF100pF
C130
R1085.6K
C152.022uF
R161200
0.1uFC161 4
5121317
14 8 9 10 1516 1 11
U10130C65
C131.022uF
100pFC165
270KR132
200KR109
C1695.6pF
L115390nH
1000pFC133
5.6nHL113
L114390nH
1000pFC127
7.5pFC129
C166100pF
UNSWB+
.022uFC135
1MEGR136
3300pFC134
100pFC174
NUR133
C122100pF
100pFC105
CLK
DATA
CSX
ANT_BIAS S502_SWITCH_P5
1CR103
2
3
2
6
4
1
3Q111
10K
47K
47K
4.7K
TX_BIAS
C110100pF
100pFC170
RESET
5V
LM50CR105
10KR130
.022uFC173
18KR131
1P
OS
2VOUT
GND 3
0.1uFC126C138
100pF
24
6 19
232
17
20
18
422
1
215
78
3
VL
T1
INT
RFIN
CJ
CLGND1
CI
VAR3
VLIM
RX
V5EXT
VAR1
VAR2
NARSU102
H99S
FUSE_B+
E10
5B
LM21
PG
221S
N1
VD
1
NC
1N
C2
NC
3N
C4
RFI
NV
CN
TRL
G2
VG
2V
G1
RFO
UT2
RFO
UT1 EP
GND1GND2GND3GND4
2 36 7
1514 161110 12 139
30 2531 262832 2729TE
MP
GN
D2
RS
ET
CLK
DA
TA
AN
O
BP
OS
CE
X
VG
V10
V45
QQX
CQ
CQ
X
F168
Figure 9-156. UHF Band 2 Transmitter Schematic Diagram (PCB No. 8415235H05)
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-251
VddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+DEMODRSSI16.8MHz
LVZIF_SELSWB+DACRxCSXMODINDATA
RTA0RTA1RTA2RTA3MECH_SWB+VOLPTT
RED_LEDGREEN_LEDSB1SB2SB3EMER
5VVddaRESET
BATT_CODELI_ION
LOCK
4V_3.3V
CLKUNSWB+
DEMODRSSI
16.8MHz5V
LVZIF_SELSWB+
DACRxCSX
MODINDATA
RTA0RTA1RTA2RTA3
MECH_SWB+VOLPTT
RED_LEDGREEN_LED
SB1SB2SB3
EMER
R403
Vdda VddaNU
TO/FROM RF
IF_UNSWB+_CTRL
IF_CLK_CTRL
IF_DEMOD_CTRL
IF_SB1_CTRL
IF_16.8MHz_CTRL
IF_GREEN_LED_CTRL
IF_RTA3_CTRL
IF_SWB+_CTRL
IF_SB2_CTRL
IF_RTA2_CTRL
IF_SB3_CTRL
IF_MODIN_CTRL
IF_MECHSWB+_CTRL
IF_PTT_CTRL
IF_CSX_CTRL
IF_EMER_CTRL
IF_DACRX_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA0_CTRL
IF_RSSI_CTRL
IF_LOCK_CTRL
IF_DATA_CTRL
IF_LVZIF_SEL_CTRL
IF_VOL_CTRL
IF_BATT_CODE_CTRL
IF_Vdda_CTRL
IF_LI_ION_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_4V_3.3V_CTRL
C432NU
URX_SND
VS_GAINSEL
VS_INT
VS_RAC
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
R_W
A0CLK
D0D1D2D3D4D5D6D7
DATA
ON
Vddd
FLAT_TX_RTN
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
LEDBL
TX_AUD_RTNTX_AUD_SND
VS_AUDSEL
VS_CS
Vddd
FLAT_TX_RTN
RX_AUD_RTN
SWB+
EXT_MIC
FLAT_RX_SND
INTERFACE
VS_RACCLK
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
A4A5A6A7A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3R
AM
_CS
R_W
Vdd
d
XA
18FL
AS
H_E
NFL
AS
H_O
E
D0D1D2D3D4D5D6D7
MEMORY
MICRO_P
AUDIO_PA
ASFIC
VS
_IN
T
KE
Y_I
NT
LOC
K
PTT
EM
ER
KE
Y_I
NT
PTT
EM
ER
VS
_IN
TLO
CK
A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10A11A12A13
LVZIF_SELVS_CS
LCD_SELVS_CS
Vddd
XA18
R_W
LCD_SEL
LVZIF_SEL
RAM_CS
D0D1D2D3D4D5D6D7
FLASH_ENFLASH_OE
UN
SW
B+
VO
XR
ES
ET
SQ
_DE
T
SW
B+
SY
N
LSIO
MIS
O
CS
X
DA
TA
EE
_CS
F120
0
HS
IO
BA
TT_D
ATA
_IN
CH
AC
T
CLK
RDY
RSSIRTA0RTA1RTA2RTA3
SB1SB2SB3
SCI_RXSCI_TX
OFF_BATT_DATA_OUT
OPT_SEL1OPT_SEL2
BOOT_CTRL
VOLVS_RAC
KEYPAD_COLKEYPAD_ROW
LI_ION
MECH_SWB+OPT_ENA
RTA3
SB3SB2
OFF_BATT_DATA_OUT
VOLMECH_SWB+
VS_RACKEYPAD_COLKEYPAD_ROW
OPT_ENALI_ION
RTA1RTA0
RTA2
SB1
SHIELDSH401
1
SHIELDSH402
1
SH400
1
SHIELD SHIELDSH403
1
ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELDMEMORY SHIELD
SWB+RESET
UNSWB+
MISO
DATA
CSXCLK
SC
I_TX
BO
OT_
CTR
L
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SW
B+
UN
SW
B+
Vdd
a5V
AU
DIO
AU
DIO
_PA
_EN
A
EX
T_M
ICE
XT_
SP
KR
_SE
L
FLA
T_R
X_S
ND
INT_
MIC
RDY
RS
SI
16.8
MH
zR
ED
_LE
D
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
OFF
_BA
TT_D
ATA
_OU
MO
DIN
ME
CH
_SW
B+
LED
BL
INT_
EX
T_V
dd
GR
EE
N_L
ED
FLA
T_TX
_RTN
BA
TT_C
OD
E
OFF
_BA
TT_D
ATA
_OU
T
RE
D_L
ED
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
FLA
T_TX
_RTN
GR
EE
N_L
ED
INT_
EX
T_V
dd
LED
BL
ME
CH
_SW
B+
MO
DIN
16.8
MH
z
BA
TT_C
OD
E
VS_AUDSELVS_GAINSEL
VdddDEMODDACRX
4V_3.3VVddd
VS_AUDSELVS_GAINSEL
DEMOD
4V_3.3V
DACRX
RE
SE
T
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
EE
_CS
F120
0
HS
IOLS
IO
MIS
O
BA
TT_D
ATA
_IN
CH
AC
T
CLK
CS
X
DA
TA
Vdda
EXT_MICEXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
Vdd
a
FLA
T_R
X_S
ND
EX
T_M
IC
5V
Figure 9-157. Complete Controller Schematic Diagram
9-252 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU NU
NU
NU IF_DISC_OUT
C430 0.1uF
4.7uF C452
C390
C328 24K R445
R378
R371
C358
0.1uF C414
0.1uF C479
C337
R375 R373
C359
R374
U303-2 LM2904 6
5 7
8
4
C415 0.1uF
R372
R377
C407 0.1uF
24K R449
R376
LM2904 U303-1
2
3 1
8
4
R425 30K
5V
C383
C451 .022uF
Vdda
DISC_OUT
Vdda
FLAT_RX_SND
URX_SND
RX_AUD_RTN
DACRx
VOX VS_AUDSEL
VS_GAINSEL
C411 0.1uF
800 MHz only C405 100pF
1 TP410
1 TP406
0 R405
SWB+
C401 0.1uF R401
0
0.1uF C410
0 R475
Vdda
Used for Lowband Only
68K R407 INT_EXT_Vdd
C406 0.1uF
R479 510
100K R447
RESET
MECH_SWB+
0.1uF C409 C408
100pF
VDDA
VDDDAC
VOX PLCAP SQIN UIO
GNDA
DACG DACR DACU
DISC
AGCCAP
VDDCP VDDD
VDDSYN
PLCAP2
SYN
TXRTN
NC
GCB3
GNDD GNDD0
F1200
CLK168
U404 09Z41
GC
B2
GC
B1
GC
B0
CH
AC
T S
QD
ET
LSIO
H
SIO
C
SX
C
LK
DA
TA
GN
DS
YN
LC
AP
GR
EE
N_L
ED
A
UD
IO_P
A_E
NA
E
XT_
SP
KR
_SE
L C
HA
CT
SQ
_DE
T LS
IO
HS
IO
CS
X
CLK
D
ATA
MIC
EX
T G
ND
RC
M
ICIN
T V
DD
RC
TX
SN
D
AU
XR
X
AU
XTX
A
UD
IO
MO
D
UR
XO
UT
GC
B5
GC
B4
39
45
44
48
46
40
37
38
47
41
43
42
17
23
19
24
18
13
22
15
14
16
21
20
47K R400
C421 0.1uF .01uF
C420
0 R413
5V
Vdda
C422 0.1uF
C416 0.1uF
F1200
F1200 SYN
NU C419
RED_LED TX_AUD_RTN
16.8MHz
NU R453
10uF C480 R452
100K Q403
1 3
2
R448 10K
0.1uF C498
0 R456
NU R454
NU CR440
1
2 3
R451 15K
R455
OFF_BATT_DATA_OUT
R416 10K
2 3 1
4
Q405
0.1uF C402 C403
10uF
R476 24K
SHUTDOWN VTAP
ERROR FEEDBACK
GN
D
INPUT OUTPUT
SENSE 3 6
5 7
4
8 1
2
LP2951ACMM-3.3 U400
C400 100pF
NU R402
Vddd Q400
3
1
2
75K R406
BATT_CODE
UNSWB+
2 1
3 4 5 6
K2 K3
A1 A2 A3
K1
CR412
R427 2.7K
BATT_DATA_IN
Vddd
4V_3.3V
EX
T_M
IC
INT_
MIC
Uhf band 1
ASFIC
R429 10K
EE_CS
C427 100pF
C428 0.1uF
Vddd
U407 X25128-2.7
3 1
7
6
5
8
4
2 MISO
4Kx8 BIT EEPROM
VCC
VS
S
WP CS
HOLD
SCK
SI
SO
1
11
7 8 9
10
3
6 5 4
2
12
32 33
27
25
28
36
26
35
31 30 29
34
LED
BL
TX_A
UD
_SN
D
MO
DIN
A
UD
IO
FLA
T_TX
_RTN
R370 0
Figure 9-158. Controller ASFIC/ON_OFF Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-253
Vddd F1200
10KR409
10KR457
SCI_RXSCI_TX
1TEST_POINTTP402
0R4181
DAT
A
TEST_POINTTP401
FLA
SH
_OE
MIS
O
SY
N
RDY
LSIO
HS
IOS
Q_D
ET
CHA
CT
LCD_SEL
CLK
LVZIF_SEL
VS_CS
XA18BATT_DATA_IN
OPT_SEL2
RAM_CSFLASH_EN
CSXEE_CS
A2A3A4A5A6A7
A14A15A16A17
D1D2D3D4D5D6D7
A0A1
A8A9
A10A11A12A13
D0
VdddUNSWB+
0.1uFC435
4.7KR460R461
180
VSS
1
U410ILC7062CM-33
VIN2
VOUT 3
C4340.1uF
3.3V
510R419
5A2 6A3
3 K1
2 K21K3
CR411
4A1
3
1
2
Q416
4A15A26A3
3K1 2K2 1K3
CR413
LI_IONR46210K
R463300
UNSWB+
Q417
SWB+
TP405TEST_POINT
1
BOOT_CTRL
2
1
3
6
4
47K
4.7K
10K
47K
OPT_SEL1OPT_ENA
EMER
LOCKVS_INT
PTT
22pFC436
22pFC437
10MEGR420
R426330K
FL401
GND2
IN1
OU
T3
XTAL
33.0KRT400
R43251K
Vddd
Mech_SWB+
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
SB3OFF_BATT_DATA_OUT
RTA1RTA0
RTA2RTA3SB1SB2
RESETR_W
KEY_INT
TEST_POINT1
TP415R41591K1Z
.01uFC433
R414180K1ZLOW BATT
M400
L410390nH
R437NU
L411390nH
91 69689899100
123 97 80818283848586 9079 9392
454443424138
201917185
4746
616
31323334
30
353637
545352515049 56552625242322 292827 119211587 1410
48
737475767778
94
7172
4
8996
5857
66656463626160
67
13 4087 70
VST
CSGP3CSGP4
Vddd Vddd
100pFC453
100pFC449
100pFC431 C423
100pF
10KR411 C456
100pF
C5000.1uF
39881295 59
U409MC68HC11FL0
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PC0_DATA0PC1_DATA1PC2_DATA2
PD
0_R
XDP
D1_
TXD
PD
2_M
ISO
PA0_
IC3
PA1_
IC2
PA2_
IC1
PA3_
IC4_
OC
5_O
C1
PA4_
OC
4_O
C1
PA5_
OC
3_O
C1
PA6_
OC
2_O
C1
PA7_
PA1_
OC
1
XTA
L
VR
HV
RL
EXTA
L
XFC
VD
DS
YN
LVO
UT
VD
D
VD
DL
VD
DR
AVD
D
ECLK
XIRQRESET
PG7_R_W
IRQ
MODA_LIRMODB_VSTBY
PJ1_CSGP4PJ0_CSGP3
PJ2PJ3PJ4PJ5PJ6PJ7
PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0PE1_AN1
VSS R
VSS
VSS
LAV
SS
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
PF2
_AD
DR
2P
F3_A
DD
R3
PF4
_AD
DR
4P
F5_A
DD
R5
PF6
_AD
DR
6P
F7_A
DD
R7
PFO
_AD
DR
0P
F1_A
DD
R1
PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
Figure 9-159. Controller Microprocessor Schematic Diagram
9-254 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
Vddd
C426
100pF0.1uFC
425
VDD
14
VSS
27W
E
D2
13D
315
D4
16D
517
D6
18D
719
D8
22O
E
28
A4
5A
54
A6
3A
725
A8
24A
9
20C
S
11D
112
A1
21A
1023
A11
2A
1226
A13
1A
14
8A
27
A3
6
SR
M2B
256U
405
10A
09
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
RA
M
RA
M_C
S
R_W
XA
18C
4290.1uF
R410
100K
FLAS
H_O
E
R408
R4920
FLAS
H_E
N
NU
D2
D4
D5
D0
D1
D6
D7
D3
29
EN
_CE
30
EN
_OE
32
EN
_WE
7
VCC 8
2
D0
21
D1
22
D2
23
D3
25
D4
26
D5
27
D6
28
D7
A2
18
A3
17
A4
16
A5
15
A6
14
A7
13
A8
3
A9
31
A11
1
AT49H
LV010
U406
A0
20
A1
19
A10 FLA
SH
RO
M
A17
A16
A15
A14
A13
A12
A11
A10
A1
A0
A9
A8
A7
A6
A5
A4
A3
A2
GND
24
A18
A12
12
A13
4
A14
5
A15
11
A16
10
A17
69
XA
18
C424
10uF
2.2R
428
Vddd10K
R478
Figure 9-160. Controller Memory Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-255
AUDIO
C47510uF
UNSWB+
470KR431
C4480.1uF
82KR423
0.1uFC447
36KR424
6.2KR472
10KR499
65
1415
4
1716
1 10
R49810K
TDA8547U420
VC
C2
20
VC
C1
11
19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
SELECT
SVR
IN1POS
IN2NEGIN2POS
MODE
NC1 2NC2 7NC3 9NC4 12NC5
GN
D1
GN
D2
IN1NEG
C47610uF
SWB+
5.6KR471C450
NU
3
Q410
21
46
EXT_SPKR_SELAUDIO_PA_ENA
R47310
C4420.1uF
100pFC444
R4352K
330R434
0.1uF
5V
EXT_MIC
C443 L401390nH
C445100pF
R4360
4.7uFC440
R4212KVdda
INT_MIC
C441100pF
390nHL400
BOOT_CTRLFLAT_RX_SND
SCI_RXSCI_TX
RSSI
VR4325.6V
OPT_SEL2OPT_SEL1 SWB+
68R450
100pFC495
C496100pF
10.0VVR450
100pF
100pFC497
C494
VR4335.6V
100pFC490
C492100pF C491
100pF
C493100pF
M401
100pFC471
100pFC473100pF
C472
R4771K
10.0VVR449
VR44510.0V
VR44810.0V
10.0VVR447VR446
10.0V
J40320 PIN CONNECTOR J403-1
J403-7J403-6
J403-4
J403-9J403-8
J403-5
J403-3J403-2
J403-17J403-16
J403-19J403-20
J403-15
J403-11
J403-18
J403-13J403-12
J403-10
J403-14
GNDINT_SPK+INT_SPK-EXT_SPK+EXT_SPK-OPT_B+EXT_MICOPT_SEL_2OPT_SEL_1GNDRx_DATA
GNDTx_DATA
RSSIRx_AUDIO/Tx_AUDIOBOOT_CTRLNCMICGNDGND
6.8VVR460
6.8VVR434
ZMY0130079D-D
Figure 9-161. Controller Audio Power Amplifier Schematic Diagram
9-256 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
D5
D3
D6
D2D1D0
VdddVS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
A0
R_W
RESET
X_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
TX_AUD_RTN
VS_CSEXT_MIC
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTN
C404100pF
C527100pF
C526100pF
800 MHz only
C466100pF
100pFC458
C459100pF
C4810.1uF
0.1uFC482
E400
0.1uFC467
24KR481
E406
E404E405
E403
E408E409
E407
E401E402
100pFC463
C529
C528100pF
100pF
100pFC524
C525100pF
EXT_MICVS_CS
J40040 - PIND CONNECTOR
J400-31J400-30
J400-35J400-36
J400-39J400-40
J400-27
J400-38
J400-28
J400-37
J400-32
J400-29
J400-33J400-34
J400-24
J400-15
J400-25
J400-16
J400-11J400-12
J400-19J400-18J400-17
J400-21
J400-13
J400-20
J400-14
J400-22
J400-26
J400-23
J400-3J400-4J400-5
J400-7J400-6
J400-8J400-9J400-10
J400-1J400-2
OFF_BATT_DATA_OUTVS_GAINSELSrD_RtnSrD_SndR/W*
DB0DB1DB2DB3DB4DB5DB6DB7
SCK_SndVS_RACGnd
Det_Aud_SndRx_Aud_RtnTx_Aud_SndTx_Aud_RtnFlat_Tx_RtnOpt_Bd_EnRdy/ReqRx_Aud_SndONINT_EXT_VddKey_RowKey_ColPTTKey_IntrpVS_INTRST*LED_EN
VS_AUDSEL
SW_B+Vddd
CS*
A0
ZMY0130089-B
Figure 9-162. Controller Interface Schematic Diagram
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-257
UHF (450-527 MHz) Radio Parts List (PCB 8415235H01) Circuit Ref
Motorola Part No. Description
B501 0986237A02 CONNECTOR (CONTACT BATTERY)
B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944C72 CAP,FXD,6.2PF,.25PF+/-,50V-
DC,060C103 2113944C77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0603,CC104 2113944C72 CAP,FXD,6.2PF,.25PF+/-,50V-
DC,060C105 2113944A40 CAP CER CHP 100.0PF 50V
5%C106 2113944C22 CAP CER CHP 4.7PF 50V +/-
0.25PFC107 2113944C18 CAP CER CHP 3.3PF 50V +/-
0.25PFC108 2113944A40 CAP CER CHP 100.0PF 50V
5%C109 2113944C45 CAP CER CHP 100.0PF 50V
5%C110 2113944A40 CAP CER CHP 100.0PF 50V
5%C111 2115938H01 CAP CHIP CL1 11.0 +/-0.05
PFC112 2115937H03 HIGH Q CHIP CAPACITOR,
33PFC113 2115937H02 HIGH Q CHIP CAPACITOR,
15PFC114 2113944A40 CAP CER CHP 100.0PF 50V
5%C115 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-
DC,0402,CC116 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0402,CC117 NOT PLACEDC118 2113944A40 CAP CER CHP 100.0PF 50V
5%C119 2113944A40 CAP CER CHP 100.0PF 50V
5%C120 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC121 2113944A40 CAP CER CHP 100.0PF 50V
5%C122 2113944A40 CAP CER CHP 100.0PF 50V
5%C123 2313960F04 CAP TANT 33 UF 10% 16V
6032-28
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C129 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC130 2113944A40 CAP CER CHP 100.0PF 50V
5%C131 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C132 2113944A40 CAP CER CHP 100.0PF 50V
5%C133 2113945A09 CAP CER CHP 1000PF 50V
10%C134 2113945A12 CAP CER CHP 3300PF 50V
10%C135 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C138 2113944A40 CAP CER CHP 100.0PF 50V
5%C140 0613952H91 CER CHIP RES 5600 OHM
5% 0603C141 2113944C28 CAP CER CHP 8.2PF 50V +/-
0.5PFC150 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C151 2113944A40 CAP CER CHP 100.0PF 50V
5%C152 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C160 2113944A34 CAP CER CHP 56.0PF 50V
5%C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A34 CAP CER CHP 56.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%C169 2113944A08 CAP CER CHP 2.0PF 50V +/-
0.25PFC170 2113944A40 CAP CER CHP 100.0PF 50V
5%C171 2113944A40 CAP CER CHP 100.0PF 50V
5%C172 2113945D04 CAP CER CHP 100,000PF
25V 10%C173 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04
Circuit Ref
Motorola Part No. Description
C174 2113944A40 CAP CER CHP 100.0PF 50V 5%
C180 NOT PLACEDC181 NOT PLACEDC188 2113944A83 CAP,FXD,36PF,+5%,-5%,50V-
DC,0402,CC201 2113944A40 CAP CER CHP 100.0PF 50V
5%C202 2113945A09 CAP CER CHP 1000PF 50V
10%C203 2313960B30 CAP TANT 4.7 UF 10% 10V
3216-18C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A32 CAP CER CHP 39.0PF 50V
5%C208 NOT PLACEDC210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP TANT 4.7 UF 10% 16V
3528-21C229 2113945A09 CAP CER CHP 1000PF 50V
10%C230 2113944A40 CAP CER CHP 100.0PF 50V
5%C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF 25V
10%C233 2313960A26 CAP TANT 0.1 UF 10% 35V
3216-18C234 2313960A55 CAP TANT 0.47 UF 10% 25V
3216-18C235 2113946N03 CAP CER CHP 2.2UF 16VC238 2113945L17 CAP,FXD,470PF,+5%,-5%,
50V-DC,0603,
Circuit Ref
Motorola Part No. Description
C241 2113944A40 CAP CER CHP 100.0PF 50V 5%
C242 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C243 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C244 2113944C17 CAP CER CHP 3.0PF 50V +/- 0.25PF
C245 2113944A11 CAP CER CHP 2.7PF 50V +/- 0.25PF
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A16 CAP CER CHP 4.3PF 50V +/-
0.25PFC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A18 CAP CER CHP 5.1PF 50V +/-
0.5PFC253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25PFC254 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC255 2113944A40 CAP CER CHP 100.0PF 50V
5%C256 2113944A18 CAP CER CHP 5.1PF 50V +/-
0.5PFC257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF 25V
10%C259 2113945B02 CAP CER CHP 10,000PF 25V
10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-,50V-
DC,040C264 2113944A40 CAP CER CHP 100.0PF 50V
5%C265 NOT PLACEDC271 NOT PLACEDC272 2115153H01 CAP, CERAMIC, COGC273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%C278 2313960D07 CAP TANT 10 UF 10% 16V
3528-21C279 2113946N03 CAP CER CHP 2.2UF 16V
Circuit Ref
Motorola Part No. Description
9-258 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C281 2113944A40 CAP CER CHP 100.0PF 50V 5%
C282 NOT PLACEDC283 NOT PLACEDC285 2113944A40 CAP CER CHP 100.0PF 50V
5%C286 2113946K02 CAP CER CHP 0.10UF 16VC289 2113944A40 CAP CER CHP 100.0PF 50V
5%C291 2313960M51 CAP TANT 10 UF 10% 6.3V
2012-12C292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-10%,
50V-DC,080C294 2113944A40 CAP CER CHP 100.0PF 50V
5%C295 2113944A40 CAP CER CHP 100.0PF 50V
5%C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF 25V
10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A23 CAP CER CHP 8.2PF 50V +/-
0.5PFC302 2113944A26 CAP CER CHP 12.0PF 50V
5%C303 2113944C21 CAP CER CHP 4.3PF 50V +/-
0.25PFC304 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0402,CC305 2113944A40 CAP CER CHP 100.0PF 50V
5%C306 NOT PLACEDC307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%C309 2113944A40 CAP CER CHP 100.0PF 50V
5%C310 2113944A40 CAP CER CHP 100.0PF 50V
5%C311 NOT PLACEDC312 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC313 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0402,CC314 2113946K02 CAP CER CHP 0.10UF 16VC315 2113944A40 CAP CER CHP 100.0PF 50V
5%C316 2113944C21 CAP CER CHP 4.3PF 50V +/-
0.25PF
Circuit Ref
Motorola Part No. Description
C317 2113944A73 CAP,FXD,8PF,.5PF+/-,50V-DC,0402,C
C318 2113944A26 CAP CER CHP 12.0PF 50V 5%
C319 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C320 2113944A24 CAP CER CHP 9.1PF 50V +/- 0.5PF
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%
C324 2115153H40 CAP, CERAMIC, COGC325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 2113946D02 CAP CER CHP 1.0UF 6.3V
10%C338 NOT PLACEDC343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF
25V 10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF
25V 10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 2113944A21 CAP CER CHP 6.8PF 50V +/-
0.5PFC359 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-
DC,0402C360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25PFC361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,CC366 NOT PLACEDC367 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,C
Circuit Ref
Motorola Part No. Description
C370 2115153H18 CAP, CERAMIC, COGC371 NOT PLACEDC372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACEDC374 2113944A40 CAP CER CHP 100.0PF 50V
5%C375 2113944A40 CAP CER CHP 100.0PF 50V
5%C378 NOT PLACEDC380 2113945B02 CAP CER CHP 10,000PF 25V
10%C381 NOT PLACEDC382 2313960B57 CAP,TANTALUM,10UF,+10%
,-10%,4V-DC,SC383 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402C385 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,CC386 2113944A40 CAP CER CHP 100.0PF 50V
5%C390 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402C400 2113945B02 CAP CER CHP 10,000PF 25V
10%C401 2113946K02 CAP CER CHP 0.10UF 16VC402 2113946K02 CAP CER CHP 0.10UF 16VC403 2113743G24 CAP CHIP 2.2 UF 16V+80-
20%C404 NOT PLACEDC405 2113944A40 CAP CER CHP 100.0PF 50V
5%C406 NOT PLACEDC407 2113946B04 CAP CER CHP 0.10UF 10V
10%C408 2113944A40 CAP CER CHP 100.0PF 50V
5%C409 2113946K02 CAP CER CHP 0.10UF 16VC410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946K02 CAP CER CHP 0.10UF 16VC414 2113946K02 CAP CER CHP 0.10UF 16VC415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 NOT PLACEDC420 2113945B02 CAP CER CHP 10,000PF 25V
10%C421 2113946B04 CAP CER CHP 0.10UF 10V
10%
Circuit Ref
Motorola Part No. Description
C422 2113946K02 CAP CER CHP 0.10UF 16VC423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 NOT PLACEDC425 2113946K02 CAP CER CHP 0.10UF 16VC426 2113944A40 CAP CER CHP 100.0PF 50V
5%C427 2113944A40 CAP CER CHP 100.0PF 50V
5%C428 2113946K02 CAP CER CHP 0.10UF 16VC429 2113946K02 CAP CER CHP 0.10UF 16VC430 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMC431 2113944A40 CAP CER CHP 100.0PF 50V
5%C432 NOT PLACEDC433 2113945B02 CAP CER CHP 10,000PF 25V
10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946K02 CAP CER CHP 0.10UF 16VC436 2113944A29 CAP CER CHP 22.0PF 50V
5%C437 2113944A29 CAP CER CHP 22.0PF 50V
5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113944A40 CAP CER CHP 100.0PF 50V
5%C442 2113945D04 CAP CER CHP 100,000PF
25V 10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%C445 2113944A40 CAP CER CHP 100.0PF 50V
5%C447 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C448 2113946B04 CAP CER CHP 0.10UF 10V
10%C449 2113944A40 CAP CER CHP 100.0PF 50V
5%C450 NOT PLACEDC451 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C452 2113743B29 CAP CHIP 1.00 UF 10% 16VC453 2113944A40 CAP CER CHP 100.0PF 50V
5%C456 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-259
C458 2113944A40 CAP CER CHP 100.0PF 50V 5%
C459 2113944A40 CAP CER CHP 100.0PF 50V 5%
C463 2113944A40 CAP CER CHP 100.0PF 50V 5%
C466 2113944A40 CAP CER CHP 100.0PF 50V 5%
C467 2113946B04 CAP CER CHP 0.10UF 10V 10%
C471 2113944A40 CAP CER CHP 100.0PF 50V 5%
C472 2113945A05 CAP CER CHP 470PF 50V 10%
C473 2113945A05 CAP CER CHP 470PF 50V 10%
C475 2113743H14 CAP CHIP 10.0 UF 16V +80-20%
C476 2113946R01 CAP CER CHP 10.0UF 10VC479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMC490 2113944A40 CAP CER CHP 100.0PF 50V
5%C491 2113944A40 CAP CER CHP 100.0PF 50V
5%C492 2113944A40 CAP CER CHP 100.0PF 50V
5%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%C494 2113944A40 CAP CER CHP 100.0PF 50V
5%C495 2113944A40 CAP CER CHP 100.0PF 50V
5%C496 2113944A40 CAP CER CHP 100.0PF 50V
5%C497 2113944A40 CAP CER CHP 100.0PF 50V
5%C498 NOT PLACEDC499 2113946B04 CAP CER CHP 0.10UF 10V
10%C502 2313960A55 CAP TANT 0.47 UF 10% 25V
3216-18C503 2113944A40 CAP CER CHP 100.0PF 50V
5%C505 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C511 2113944A40 CAP CER CHP 100.0PF 50V 5%
C512 2113944A40 CAP CER CHP 100.0PF 50V 5%
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C524 2113944A40 CAP CER CHP 100.0PF 50V 5%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C610 2113944A40 CAP CER CHP 100.0PF 50V 5%
C611 2113944A40 CAP CER CHP 100.0PF 50V 5%
C612 2113944A40 CAP CER CHP 100.0PF 50V 5%
C613 2113944A40 CAP CER CHP 100.0PF 50V 5%
C615 2113944A40 CAP CER CHP 100.0PF 50V 5%
C616 2113944A40 CAP CER CHP 100.0PF 50V 5%
C618 2113944A40 CAP CER CHP 100.0PF 50V 5%
C619 2113944A40 CAP CER CHP 100.0PF 50V 5%
C620 2113944A40 CAP CER CHP 100.0PF 50V 5%
C621 2113944A40 CAP CER CHP 100.0PF 50V 5%
C622 2113944A40 CAP CER CHP 100.0PF 50V 5%
CR101 4880973Z02 PIN DIODE
Circuit Ref
Motorola Part No. Description
CR102 4815257H01 SURFACE MOUNT PIN DIODES
CR103 4815257H01 SURFACE MOUNT PIN DIODES
CR105 5115022H01 IC,TEMP SENS,LM50C, SM,SOT-23
CR160 NOT PLACEDCR201 4815011H01 DIODE,SWG,300MA,80VCR203 4815072H01 DIODE,VCTR,1SV232,30VCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4885055Y01 DIODE VARACTOR PB-FREECR243 4885055Y01 DIODE VARACTOR PB-FREECR251 4815322H01 VHF VARIABLE
CAPACITANCE DIODECR301 4885055Y01 DIODE VARACTOR PB-FREECR302 4885055Y01 DIODE VARACTOR PB-FREECR303 4815048H01 DIODE,SHTK,MMBD353LT1,
SM,7VCR304 4885055Y01 DIODE VARACTOR PB-FREECR305 4885055Y01 DIODE VARACTOR PB-FREECR306 4802245J42 RING QUAD DIODE SOT-143
PKGCR311 4813974A19 DIODE SCHOTTKY BARRIER
SERIESCR312 4815047H01 DIODE,SWG,DAN235EFTL,35
VCR313 4815047H01 DIODE,SWG,DAN235EFTL,35
VCR411 4815067H01 DIODE ARRAY,SWG,
RB731UFT108,SMD,1MCR412 4815067H01 DIODE ARRAY,SWG,
RB731UFT108,SMD,1MCR413 4815067H01 DIODE ARRAY,SWG,
RB731UFT108,SMD,1MCR440 4813978C02 PB FREE, NOT
COMPLETELY ENRICHEDCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDE101 2415954H01 INDUCTOR BEAD CHIPE400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEAD
Circuit Ref
Motorola Part No. Description
E402 2480640Z01 SURFACE MOUNT FERRITE BEAD
E403 2480640Z01 SURFACE MOUNT FERRITE BEAD
E404 2480640Z01 SURFACE MOUNT FERRITE BEAD
E405 2480640Z01 SURFACE MOUNT FERRITE BEAD
E406 2480640Z01 SURFACE MOUNT FERRITE BEAD
E407 2480640Z01 SURFACE MOUNT FERRITE BEAD
E408 2480640Z01 SURFACE MOUNT FERRITE BEAD
E409 2480640Z01 SURFACE MOUNT FERRITE BEAD
E634 2480640Z01 SURFACE MOUNT FERRITE BEAD
E637 2480640Z01 SURFACE MOUNT FERRITE BEAD
E638 2480640Z01 SURFACE MOUNT FERRITE BEAD
E639 2480640Z01 SURFACE MOUNT FERRITE BEAD
E640 2480640Z01 SURFACE MOUNT FERRITE BEAD
E641 2480640Z01 SURFACE MOUNT FERRITE BEAD
E642 2480640Z01 SURFACE MOUNT FERRITE BEAD
E643 2480640Z01 SURFACE MOUNT FERRITE BEAD
E644 2480640Z01 SURFACE MOUNT FERRITE BEAD
E645 2480640Z01 SURFACE MOUNT FERRITE BEAD
F501 6515076H01 FUSE,FST BLW,3A,24V,FUSE CHIP SMT T
FL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V05 SMD455KHZ 4 ELEMENT
CER FLTRFL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK,RFJ102 0280519Z02 NUT, ANTENNAJ400 0915064H03 CONNECTOR, ZIF (40 PINS)
Circuit Ref
Motorola Part No. Description
9-260 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
J403 0915064H02 CONN,CONN,F,20CONT,CONNECTOR, ZIF
J601 0980521Z03 CONN, ZIF VERTICAL, 40PINS
J602 0915064H01 CONN,CONN,F,18CONT,CONNECTOR, ZIF
L101 2460591B28 COIL AIR WOUND INDUC 13.37
L102 2460591B28 COIL AIR WOUND INDUC 13.37
L104 2460591B48 COIL AIR WOUND INDUC 15.22
L105 2462587N22 CHIP IND 390 NH 10%L106 2460591A19 COIL AIR WOUND INDUC
8.71L107 2479990G01 AIR WOUND COIL/GREEN
COLOR 33.47NHL108 2479990A01 AIR WOUND COIL/GREEN
COLOR 4.22NHL112 2462587N42 CHIP IND 12 NH 5%L113 2414017H09 IND CHIP 5.6 NH +/- 0.3NHL114 2462587N42 CHIP IND 12 NH 5%L115 2462587N22 CHIP IND 390 NH 10%L116 2479990C02 AIR WOUND COIL/GREEN
COLOR 16.28NHL117 2414017P17 IND CER CHIP 22.0 NH 5%L160 2414017H14 IND CHIP 15.0 NH 5%L201 2462587Q20 IND CHIP 2,200NH 20%L202 2462587Q20 IND CHIP 2,200NH 20%L203 2462587Q20 IND CHIP 2,200NH 20%L232 2415844H01 CHIP IND 12000 NH 5%L241 2462587V41 IND CHIP 390 NH 10%L242 2462587V26 CHIP IND 22 NH 5% 0805L243 2485776Z02 COIL TEFLON RESONATOR
(KAPTON)L251 2462587V41 IND CHIP 390 NH 10%L253 2460593C03 COIL MULT LAYERED TAP
TEF RESNL261 2462587V29 CHIP IND 39 NH 5% 0805L271 2415043H01 FIXED INDUCTOR,RF,
27NH,5%,CER,L273 2415043H03 FIXED INDUCTOR,RF,68NH,
5%,CER,L281 2462587V41 IND CHIP 390 NH 10%L282 2462587V41 IND CHIP 390 NH 10%L301 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL302 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL303 2462587V26 CHIP IND 22 NH 5% 0805L304 2462587V37 CHIP IND 180 NH 5% 0805
Circuit Ref
Motorola Part No. Description
L305 2462587V23 CHIP IND 12 NH 5% 0805L306 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL307 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL309 2479990C02 AIR WOUND COIL/GREEN
COLOR 16.28NHL310 2462587V36 CHIP IND 150NH 5% 0805L311 2414017K32 IND CER CHIP 560.0 NH 5%L321 2462587V37 CHIP IND 180 NH 5% 0805L325 2462587N68 CHIP IND 1000 NH 5%L330 2414017K33 IND CER CHIP 680.0 NH 5%L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440M
A,2OHM,CER,L400 2462587Q42 IND CHIP 390NH 10%L401 2462587Q42 IND CHIP 390NH 10%L410 2462587Q42 IND CHIP 390NH 10%L411 2462587Q42 IND CHIP 390NH 10%L505 2462587Q42 IND CHIP 390NH 10%P100 3905643V01 CONTACT ANT GRDPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ110 4813976A03 TSTR, 450 MHZ, 8W, 7.5V,
PLD 1.5Q111 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ210 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ241 4805218N63 RF TRANS SOT 323 BFQ67WQ260 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ261 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ301 4802245J44 NPN SILICON BIPOLAR
TRANSISTORQ302 4802197J95 RF TRANSISTOR PBR941Q310 4802245J44 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 TSTR NPN 40V .2A GEN
PURPQ400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOT-23,Q405 4815066H01 XSTR,OTHR,UMG5NFTR,250
MHZQ410 4815066H01 XSTR,OTHR,UMG5NFTR,250
MHZQ416 4815069H02 TSTR MOSFET P-CHAN
Circuit Ref
Motorola Part No. Description
Q417 4815055H01 XSTR,GEN PURPOSE SMALL SIG,NPN AND
Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 TSTR NPN 40V .2A GEN
PURPQ601 4815125H01 SOT STR RH LOW PROFILE
MMBTQ602 4813973M07 TSTR NPN 40V .2A GEN
PURPQ603 4813973M07 TSTR NPN 40V .2A GEN
PURPR101 0613952H58 CER CHIP RES 240 OHM 5%
0603R102 0680539Z01 POWER METAL STRIP
RESISTORSR104 0613952R17 CER CHIP RES 47K OHM 5%
0402R106 0613952Q25 CER CHIP RES 10.0 OHM 5%
0402R107 NOT PLACEDR108 0613952Q91 CER CHIP RES 5600 OHM
5% 0402R109 0613952R32 CER CHIP RES 200K OHM
5% 0402R110 0613952Q60 CER CHIP RES 300 OHM 5%
0402R111 0613952Q32 CER CHIP RES 20.0 OHM 5%
0402R112 0613952Q60 CER CHIP RES 300 OHM 5%
0402R120 0613952R16 CER CHIP RES 43K OHM 5%
0402R130 0613952R01 CER CHIP RES 10K OHM 5%
0402R131 0613952R07 CER CHIP RES 18K OHM 5%
0402R132 0613952R35 CER CHIP RES 270K OHM
5% 0402R133 NOT PLACEDR136 NOT PLACEDR161 0613952Q56 CER CHIP RES 200 OHM 5%
0402R170 0613952H58 CER CHIP RES 240 OHM 5%
0603R171 0613952R16 CER CHIP RES 43K OHM 5%
0402R172 0613952H56 CER CHIP RES 200 OHM 5%
0603R173 0613952R31 CER CHIP RES 180K OHM
5% 0402
Circuit Ref
Motorola Part No. Description
R174 0613952R17 CER CHIP RES 47K OHM 5% 0402
R175 0613952H12 CER CHIP RES 3.0 OHM 5% 0603
R176 0613952H12 CER CHIP RES 3.0 OHM 5% 0603
R191 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
R201 0613952R23 CER CHIP RES 82K OHM 5% 0402
R202 0613952R25 CER CHIP RES 100K OHM 5% 0402
R204 0613952R17 CER CHIP RES 47K OHM 5% 0402
R231 0613952Q51 CER CHIP RES 120 OHM 5% 0402
R232 0613952Q68 CER CHIP RES 620 OHM 5% 0402
R233 0613952Q67 CER CHIP RES 560 OHM 5% 0402
R241 0613952Q33 CER CHIP RES 22.0 OHM 5% 0402
R242 0613952Q51 CER CHIP RES 120 OHM 5% 0402
R243 0613952R01 CER CHIP RES 10K OHM 5% 0402
R244 0613952R05 CER CHIP RES 15K OHM 5% 0402
R245 0613952Q58 CER CHIP RES 240 OHM 5% 0402
R248 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R251 0613952Q37 CER CHIP RES 33.0 OHM 5% 0402
R252 0613952Q59 CER CHIP RES 270 OHM 5% 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5% 0402
R254 0613952Q95 CER CHIP RES 8200 OHM 5% 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5% 0402
R256 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R281 NOT PLACEDR301 0613952R25 CER CHIP RES 100K OHM
5% 0402R302 0613952R25 CER CHIP RES 100K OHM
5% 0402
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-261
R303 0613952Q77 CER CHIP RES 1500 OHM 5% 0402
R304 0613952R03 CER CHIP RES 12K OHM 5% 0402
R305 0613952Q65 CER CHIP RES 470 OHM 5% 0402
R306 0613952R25 CER CHIP RES 100K OHM 5% 0402
R307 0613952R25 CER CHIP RES 100K OHM 5% 0402
R308 0613952Q42 CER CHIP RES 51.0 OHM 5% 0402
R309 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R310 NOT PLACEDR311 0613952R13 CER CHIP RES 33K OHM 5%
0402R312 0613952Q89 CER CHIP RES 4700 OHM
5% 0402R313 0613952Q61 CER CHIP RES 330 OHM 5%
0402R314 0613952Q78 CER CHIP RES 1600 OHM
5% 0402R315 0613952R03 CER CHIP RES 12K OHM 5%
0402R320 NOT PLACEDR321 0613952R03 CER CHIP RES 12K OHM 5%
0402R322 0613952Q73 CER CHIP RES 1000 OHM
5% 0402R324 0613952R27 CER CHIP RES 120K OHM
5% 0402R328 0613952Q11 CER CHIP RES 2.7 OHM 5%
0402R329 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR330 0613952R01 CER CHIP RES 10K OHM 5%
0402R331 0613952Q56 CER CHIP RES 200 OHM 5%
0402R332 0613952R03 CER CHIP RES 12K OHM 5%
0402R333 NOT PLACEDR339 0613952Q88 CER CHIP RES 4300 OHM
5% 0402R340 0613952Q95 CER CHIP RES 8200 OHM
5% 0402R342 0613952R25 CER CHIP RES 100K OHM
5% 0402R344 0613952Q42 CER CHIP RES 51.0 OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R345 0613952R15 CER CHIP RES 39K OHM 5% 0402
R346 0613952R05 CER CHIP RES 15K OHM 5% 0402
R348 0613952Q86 CER CHIP RES 3600 OHM 5% 0402
R349 0613958J74 CER CHIP RES 0.0 OHM JMP 0805
R350 0613952R01 CER CHIP RES 10K OHM 5% 0402
R355 0613952R25 CER CHIP RES 100K OHM 5% 0402
R358 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R359 NOT PLACEDR360 0613952R08 CER CHIP RES 20K OHM 5%
0402R361 0613952R08 CER CHIP RES 20K OHM 5%
0402R363 0613952Q63 CER CHIP RES 390 OHM 5%
0402R364 0613952Q79 CER CHIP RES 1800 OHM
5% 0402R365 0613952Q75 CER CHIP RES 1200 OHM
5% 0402R366 0613952R03 CER CHIP RES 12K OHM 5%
0402R367 0613952N09 CER CHIP RES 12.1K OHM
1% 0402R368 0613952N01 CER CHIP RES 10.0K OHM
1% 0402R369 0613952Q69 CER CHIP RES 680 OHM 5%
0402R370 NOT PLACEDR371 0613952R25 CER CHIP RES 100K OHM
5% 0402R372 0613952R30 CER CHIP RES 160K OHM 5
0402R373 0613952R25 CER CHIP RES 100K OHM
5% 0402R374 0613952R25 CER CHIP RES 100K OHM
5% 0402R375 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR376 NOT PLACEDR377 0613952R25 CER CHIP RES 100K OHM
5% 0402R378 0613952R25 CER CHIP RES 100K OHM
5% 0402R400 0613952R17 CER CHIP RES 47K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R401 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R402 NOT PLACEDR403 NOT PLACEDR405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5%
0402R407 0613952R21 CER CHIP RES 68K OHM 5%
0402R408 NOT PLACEDR409 0613952R01 CER CHIP RES 10K OHM 5%
0402R410 0613952R25 CER CHIP RES 100K OHM
5% 0402R411 0613952R01 CER CHIP RES 10K OHM 5%
0402R413 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR414 0613952P25 CER CHIP RES 178K OHM
1% 0402R415 0613952N93 CER CHIP RES 90.9K OHM
1% 0402R416 0613952R01 CER CHIP RES 10K OHM 5%
0402R418 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR419 0613952Q66 CER CHIP RES 510 OHM 5%
0402R420 0613952J73 CER CHIP RES 10.0M OHM
5% 0603R421 0613952Q80 CER CHIP RES 2000 OHM
5% 0402R423 0613952R41 CER CHIP RES 470K OHM
5% 0402R424 0613952R14 CER CHIP RES 36K OHM 5%
0402R425 0613952R12 CER CHIP RES 30K OHM 5%
0402R426 0613952R37 CER CHIP RES 330K OHM
5% 0402R427 0613952Q83 CER CHIP RES 2700 OHM
5% 0402R428 0613952Q09 CER CHIP RES 2.2 OHM 5%
0402R429 0613952R22 CER CHIP RES 75K OHM 5%
0402R431 0613952R41 CER CHIP RES 470K OHM
5% 0402R432 0613952R18 CER CHIP RES 51K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R434 0613952Q61 CER CHIP RES 330 OHM 5% 0402
R435 0613952Q80 CER CHIP RES 2000 OHM 5% 0402
R436 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R437 NOT PLACEDR445 0613952R10 CER CHIP RES 24K OHM 5%
0402R447 0613952R25 CER CHIP RES 100K OHM
5% 0402R448 0613952R01 CER CHIP RES 10K OHM 5%
0402R449 0613952R10 CER CHIP RES 24K OHM 5%
0402R450 0613959Y45 CER CHIP RES 68.0 OHM 5%
2512R451 0613952R05 CER CHIP RES 15K OHM 5%
0402R452 0613952R25 CER CHIP RES 100K OHM
5% 0402R453 NOT PLACEDR454 NOT PLACEDR455 NOT PLACEDR456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR457 0613952R01 CER CHIP RES 10K OHM 5%
0402R460 0613952Q89 CER CHIP RES 4700 OHM
5% 0402R461 0613952Q55 CER CHIP RES 180 OHM 5%
0402R462 0613952R01 CER CHIP RES 10K OHM 5%
0402R463 0613952Q60 CER CHIP RES 300 OHM 5%
0402R471 0613952R08 CER CHIP RES 20K OHM 5%
0402R472 0613952R14 CER CHIP RES 36K OHM 5%
0402R473 0613952Q25 CER CHIP RES 10.0 OHM 5%
0402R475 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR476 0613952R37 CER CHIP RES 330K OHM
5% 0402R477 0613952Q73 CER CHIP RES 1000 OHM
5% 0402R478 0613952R01 CER CHIP RES 10K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
9-262 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
* Motorola Depot Servicing only
R479 0613952Q66 CER CHIP RES 510 OHM 5% 0402
R481 0613952R10 CER CHIP RES 24K OHM 5% 0402
R492 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R498 0613952R01 CER CHIP RES 10K OHM 5% 0402
R499 0613952R01 CER CHIP RES 10K OHM 5% 0402
R501 0613952Q69 CER CHIP RES 680 OHM 5% 0402
R502 0613952Q55 CER CHIP RES 180 OHM 5% 0402
R505 0613952R01 CER CHIP RES 10K OHM 5% 0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R507 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R603 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R605 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R606 0613952P12 CER CHIP RES 130K OHM 1% 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R609 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R610 0613952P12 CER CHIP RES 130K OHM 1% 0402
R611 0613952R18 CER CHIP RES 51K OHM 5% 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
Circuit Ref
Motorola Part No. Description
R618 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5% 0402
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
RT400 0680590Z01 THERMISTOR_33KS501 4080710Z19 SWITCH, FREQUENCYS502 1880619Z04 VOL POTENTIOMETER with
hi temp camSH100 2680507Z02 SHIELD, HARMONIC FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/
LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z01 SHIELD,RFI/EMI,CRS,TINSH323 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH400 2680505Z02 SHIELD, CONTROLLER TOP
LEFT
Circuit Ref
Motorola Part No. Description
SH401 2680506Z02 SHIELD, CONTROLLER TOP RIGHT
SH402 2680515Z02 SHIELD, CONTROLLER BOTTOM LEFT
SH403 2680516Z02 SHIELD, CONTROLLER BTM RIGHT
T301 2515121H01 BALUN, TRANSFORMERT302 2515121H01 BALUN, TRANSFORMERU101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVER ICU102 5185765B26 IC PWR CTRL IN MOS20U201 5115060H01 IC,FREQ SYN,AT24701-OT4XU210 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU211 5115266H01 INVERTER TC7ST04FU
SS0P5-P-AU241 5105750U56 IC PKG DIE VCO BUFFERU247 5115026H01 IC,LOW DROPOUT,SM,SOT-
23/6,PU248 5115019H01 IC,LOW DROPOUT,SOT-
23,SOT-23U301 5115281H01 FM IF IC SA616 FROM
PHILIPSU302 5115070H01 IC,INVTR,TC7W04FU,SSOPU303 5114005A01 IC LOW COST SING SPLY
LM2904DRU400 5115012H01 IC,ADJ LOW
DROPOUT,SM,POS PU404 5115062H01 IC,CUST,TQFP48U405 5115020H01 IC,SRAM,32K X 8,SOIC,3.6VU406 * 5115286H01 IC 4M FLASH ROM- NON
SHRINK+EPPU407 * 5115033H01 IC,EEPROM,16K X 8,SMU409 5185143E03 IC,MICROP,QFP,QFP100,3.7
MHZU410 5115044H01 IC,LOW DROPOUT,SM,3.3V
POSU420 5115280H01 AUDIO AMPLIFIER
TDA8547TSU602 5115014H01 IC,COMPTR,SM,SOT-23/5VR432 4813979P10 TRANS SUP 5.6V QUADVR433 4813979P10 TRANS SUP 5.6V QUADVR434 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR439 4813977M21 DIODE 12V ZENER _5242_VR440 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR441 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR442 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,
Circuit Ref
Motorola Part No. Description
VR443 4815038H01 DIODE ARRAY,ZEN,SM,SOD-323,6.93V,
VR444 4815038H01 DIODE ARRAY,ZEN,SM,SOD-323,6.93V,
VR445 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR446 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR447 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR448 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR449 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR450 4815040H01 DIODE ARRAY ,ZEN,MM3Z12VT1G,SM,12
VR460 4815038H01 DIODE ARRAY,ZEN,SM,SOD-323,6.93V,
VR501 4813977M14 DIODE,ZEN,SOT-23,6.8V,.225W,PB
VR506 4815038H01 DIODE ARRAY,ZEN,SM,SOD-323,6.93V,
Y300 4802245J84 XTAL 44.395MHz, 3RD OT, SMD
Y301 9186145B02 CER.DISCR. CDBCA455CX36-TC
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-263
UHF (450-527 MHz) Radio Parts List (PCB 8415235H05)
Circuit Ref
Motorola Part No. Description
B501 0986237A02 CONNECTOR (CONTACT BATTERY)
B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C101 2113944C45 CAP CER CHP 100.0PF 50V
5%C102 2113944C27 CAP CER CHP 7.5PF 50V +/-
0.5PF C103 2113944C78 CAP,FXD,13PF,+5%,-5%,50V-
DC,0603,C0G,-55DEG CMIN,125DEG CMAX,PB
C104 2113944C27 CAP CER CHP 7.5PF 50V +/- 0.5PF
C105 2113944A40 CAP CER CHP 100.0PF 50V 5%
C106 2113944C22 CAP CER CHP 4.7PF 50V +/- 0.25PF
C107 2113944C18 CAP CER CHP 3.3PF 50V +/- 0.25PF
C108 2113944A40 CAP CER CHP 100.0PF 50V 5%
C109 2113944C45 CAP CER CHP 100.0PF 50V 5%
C110 2113944A40 CAP CER CHP 100.0PF 50V 5%
C111 2115938H01 CAP CHIP CL1 11.0 +/-0.05 PF
C112 2115937H03 HIGH Q CHIP CAPACITOR, 33PF
C113 2115937H02 HIGH Q CHIP CAPACITOR, 15PF
C114 2113944A40 CAP CER CHP 100.0PF 50V 5%
C115 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-DC,0402,C
C116 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-DC,0402,C
C117 NOT PLACEDC118 2113944A40 CAP CER CHP 100.0PF 50V
5%C119 2113944A40 CAP CER CHP 100.0PF 50V
5%C120 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC121 2113944A40 CAP CER CHP 100.0PF 50V
5%C122 2113944A40 CAP CER CHP 100.0PF 50V
5%
C123 2313960F04 CAP TANT 33 UF 10% 16V 6032-28
C125 2113944A40 CAP CER CHP 100.0PF 50V 5%
C126 2113946K02 CAP CER CHP 0.10UF 16VC127 2113945A09 CAP CER CHP 1000PF 50V
10%C128 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C129 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC130 2113944A40 CAP CER CHP 100.0PF 50V
5%C131 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C132 2113944A40 CAP CER CHP 100.0PF 50V
5%C133 2113945A09 CAP CER CHP 1000PF 50V
10%C134 2113945A12 CAP CER CHP 3300PF 50V
10%C135 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C138 2113944A40 CAP CER CHP 100.0PF 50V
5%C140 0613952H91 CER CHIP RES 5600 OHM
5% 0603C141 2113944C28 CAP CER CHP 8.2PF 50V +/-
0.5PFC150 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C151 2113944A40 CAP CER CHP 100.0PF 50V
5%C152 2113945B04 CAP,FXD,.022UF,+10%,-10%,
25V-DC,04C160 2113944A34 CAP CER CHP 56.0PF 50V
5%C161 2113946K02 CAP CER CHP 0.10UF 16VC165 2113944A34 CAP CER CHP 56.0PF 50V
5%C166 2113944A40 CAP CER CHP 100.0PF 50V
5%C169 2113944A08 CAP CER CHP 2.0PF 50V +/-
0.25PFC170 2113944A40 CAP CER CHP 100.0PF 50V
5%C171 2113944A40 CAP CER CHP 100.0PF 50V
5%C172 2113945D04 CAP CER CHP 100,000PF
25V 10%
Circuit Ref
Motorola Part No. Description
C173 2113945B04 CAP,FXD,.022UF,+10%,-10%, 25V-DC,04
C174 2113944A40 CAP CER CHP 100.0PF 50V 5%
C180 NOT PLACEDC181 NOT PLACEDC188 2113944A83 CAP,FXD,36PF,+5%,-5%,50V-
DC,0402,CC201 2113944A40 CAP CER CHP 100.0PF 50V
5%C202 2113945A09 CAP CER CHP 1000PF 50V
10%C203 2313960B30 CAP TANT 4.7 UF 10% 10V
3216-18C204 2113946N03 CAP CER CHP 2.2UF 16VC206 2113944C04 CAP CER CHP 330.0PF 50V
5%C207 2113944A32 CAP CER CHP 39.0PF 50V
5%C208 NOT PLACEDC210 2113944A40 CAP CER CHP 100.0PF 50V
5%C211 2113944A40 CAP CER CHP 100.0PF 50V
5%C212 2113944A40 CAP CER CHP 100.0PF 50V
5%C213 2113944A40 CAP CER CHP 100.0PF 50V
5%C214 2113944A40 CAP CER CHP 100.0PF 50V
5%C217 2113946N03 CAP CER CHP 2.2UF 16VC218 2113946K02 CAP CER CHP 0.10UF 16VC219 2113946L03 CAP CER CHP 0.22UF 16VC220 2113944A40 CAP CER CHP 100.0PF 50V
5%C223 2113946K02 CAP CER CHP 0.10UF 16VC224 2113946K02 CAP CER CHP 0.10UF 16VC228 2313960D05 CAP TANT 4.7 UF 10% 16V
3528-21C229 2113945A09 CAP CER CHP 1000PF 50V
10%C230 2113944A40 CAP CER CHP 100.0PF 50V
5%C231 2113946K02 CAP CER CHP 0.10UF 16VC232 2113945D02 CAP CER CHP 47,000PF 25V
10%C233 2313960A26 CAP TANT 0.1 UF 10% 35V
3216-18C234 2313960A55 CAP TANT 0.47 UF 10% 25V
3216-18C235 2113946N03 CAP CER CHP 2.2UF 16V
Circuit Ref
Motorola Part No. Description
C238 2113945L17 CAP,FXD,470PF,+5%,-5%, 50V-DC,0603,
C241 2113944A40 CAP CER CHP 100.0PF 50V 5%
C242 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C243 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C244 2113944C17 CAP CER CHP 3.0PF 50V +/- 0.25PF
C245 2113944A11 CAP CER CHP 2.7PF 50V +/- 0.25PF
C246 2113944A40 CAP CER CHP 100.0PF 50V 5%
C247 2113944A40 CAP CER CHP 100.0PF 50V 5%
C248 2113946K02 CAP CER CHP 0.10UF 16VC250 2113944A16 CAP CER CHP 4.3PF 50V +/-
0.25PFC251 2113944A40 CAP CER CHP 100.0PF 50V
5%C252 2113944A18 CAP CER CHP 5.1PF 50V +/-
0.5PFC253 2113944C12 CAP CER CHP 1.8PF 50V +/-
0.25PFC254 2113944A25 CAP CER CHP 10.0PF 50V +/
- 0.5PFC255 2113944A40 CAP CER CHP 100.0PF 50V
5%C256 2113944A18 CAP CER CHP 5.1PF 50V +/-
0.5PFC257 2113944A40 CAP CER CHP 100.0PF 50V
5%C258 2113945B02 CAP CER CHP 10,000PF 25V
10%C259 2113945B02 CAP CER CHP 10,000PF 25V
10%C260 2113944A40 CAP CER CHP 100.0PF 50V
5%C263 2113944A62 CAP,FXD,.75PF,.25PF+/-
,50V-DC,040C264 2113944A40 CAP CER CHP 100.0PF 50V
5%C265 NOT PLACEDC271 NOT PLACEDC272 2115153H01 CAP, CERAMIC, COGC273 2113946K02 CAP CER CHP 0.10UF 16VC276 2113946N03 CAP CER CHP 2.2UF 16VC277 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
9-264 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
C278 2313960D07 CAP TANT 10 UF 10% 16V 3528-21
C279 2113946N03 CAP CER CHP 2.2UF 16VC281 2113944A40 CAP CER CHP 100.0PF 50V
5%C282 NOT PLACEDC283 NOT PLACEDC285 2113944A40 CAP CER CHP 100.0PF 50V
5%C286 2113946K02 CAP CER CHP 0.10UF 16VC289 2113944A40 CAP CER CHP 100.0PF 50V
5%C291 2313960M51 CAP TANT 10 UF 10% 6.3V
2012-12C292 2113946K02 CAP CER CHP 0.10UF 16VC293 2113945G98 CAP,FXD,.47UF,+10%,-10%,
50V-DC,080C294 2113944A40 CAP CER CHP 100.0PF 50V
5%C295 2113944A40 CAP CER CHP 100.0PF 50V
5%C296 2113946K02 CAP CER CHP 0.10UF 16VC297 2113945B02 CAP CER CHP 10,000PF 25V
10%C298 2113946K02 CAP CER CHP 0.10UF 16VC301 2113944A23 CAP CER CHP 8.2PF 50V
+/- 0.5PFC302 2113944A26 CAP CER CHP 12.0PF 50V
5%C303 2113944C21 CAP CER CHP 4.3PF 50V +/-
0.25PFC304 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0402,CC305 2113944A40 CAP CER CHP 100.0PF 50V
5%C306 NOT PLACEDC307 2113944A40 CAP CER CHP 100.0PF 50V
5%C308 2113944A40 CAP CER CHP 100.0PF 50V
5%C309 2113944A40 CAP CER CHP 100.0PF 50V
5%C310 2113944A40 CAP CER CHP 100.0PF 50V
5%C311 NOT PLACEDC312 2113944A22 CAP CER CHP 7.5PF 50V +/-
0.5PFC313 2113944A77 CAP,FXD,11PF,+5%,-5%,50V-
DC,0402,CC314 2113946K02 CAP CER CHP 0.10UF 16V
Circuit Ref
Motorola Part No. Description
C315 2113944A40 CAP CER CHP 100.0PF 50V 5%
C316 2113944C21 CAP CER CHP 4.3PF 50V +/- 0.25PF
C317 2113944A73 CAP,FXD,8PF,.5PF+/-,50V-DC,0402,C
C318 2113944A26 CAP CER CHP 12.0PF 50V 5%
C319 2113944A16 CAP CER CHP 4.3PF 50V +/- 0.25PF
C320 2113944A24 CAP CER CHP 9.1PF 50V +/- 0.5PF
C321 2113944A40 CAP CER CHP 100.0PF 50V 5%
C322 2113944A38 CAP CER CHP 82.0PF 50V 5%
C324 2115153H40 CAP, CERAMIC, COGC325 2115153H26 CAP, CERAMIC, COGC326 2113946K02 CAP CER CHP 0.10UF 16VC327 2113946K02 CAP CER CHP 0.10UF 16VC328 2113946K02 CAP CER CHP 0.10UF 16VC329 2113946K02 CAP CER CHP 0.10UF 16VC334 2113945A13 CAP CER CHP 4700PF 50V
10%C337 NOT PLACEDC338 NOT PLACEDC343 2113946K02 CAP CER CHP 0.10UF 16VC344 2113945D04 CAP CER CHP 100,000PF
25V 10%C345 2113946K02 CAP CER CHP 0.10UF 16VC346 2113946K02 CAP CER CHP 0.10UF 16VC347 2113946K02 CAP CER CHP 0.10UF 16VC348 2113946K02 CAP CER CHP 0.10UF 16VC349 2113945D04 CAP CER CHP 100,000PF
25V 10%C350 2113946K02 CAP CER CHP 0.10UF 16VC351 2113944A41 CAP CER CHP 120.0PF 50V
5%C352 2113946K02 CAP CER CHP 0.10UF 16VC355 2113946K02 CAP CER CHP 0.10UF 16VC357 2113946K02 CAP CER CHP 0.10UF 16VC358 NOT PLACEDC359 NOT PLACEDC360 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25PFC361 2113946K02 CAP CER CHP 0.10UF 16VC362 2113946K02 CAP CER CHP 0.10UF 16VC364 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,CC366 NOT PLACED
Circuit Ref
Motorola Part No. Description
C367 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-DC,0402,C
C370 2115153H18 CAP, CERAMIC, COGC371 NOT PLACEDC372 2113944A40 CAP CER CHP 100.0PF 50V
5%C373 NOT PLACEDC374 2113944A40 CAP CER CHP 100.0PF 50V
5%C375 2113944A40 CAP CER CHP 100.0PF 50V
5%C378 NOT PLACEDC380 2113945B02 CAP CER CHP 10,000PF 25V
10%C381 NOT PLACEDC382 2313960B57 CAP,TANTALUM,10UF,+10%,
-10%,4V-DC,SC383 NOT PLACEDC385 2113944A30 CAP CER CHP 27.0PF 50V
5%C386 2113944A40 CAP CER CHP 100.0PF 50V
5%C387 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C388 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C389 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C390 NOT PLACEDC391 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN, 125DEG CMAX,PB
C392 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C400 2113944A40 CAP CER CHP 100.0PF 50V 5%
C401 2113946K02 CAP CER CHP 0.10UF 16VC402 2113946K02 CAP CER CHP 0.10UF 16VC403 2316410H03 EPP POSCAP,10UF, +20%,
-20%C404 NOT PLACEDC405 2113944A40 CAP CER CHP 100.0PF 50V
5%C406 NOT PLACEDC407 2113946B04 CAP CER CHP 0.10UF 10V
10%
Circuit Ref
Motorola Part No. Description
C408 2113944A40 CAP CER CHP 100.0PF 50V 5%
C409 2113946K02 CAP CER CHP 0.10UF 16VC410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946K02 CAP CER CHP 0.10UF 16VC414 2113946K02 CAP CER CHP 0.10UF 16VC415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 NOT PLACEDC420 2113945B02 CAP CER CHP 10,000PF 25V
10%C421 2113946B04 CAP CER CHP 0.10UF 10V
10%C422 2113946K02 CAP CER CHP 0.10UF 16VC423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 NOT PLACEDC425 2113946K02 CAP CER CHP 0.10UF 16VC426 2113944A40 CAP CER CHP 100.0PF 50V
5%C427 2113944A40 CAP CER CHP 100.0PF 50V
5%C428 2113946K02 CAP CER CHP 0.10UF 16VC429 2113946K02 CAP CER CHP 0.10UF 16VC430 2113946B04 CAP CER CHP 0.10UF 10V
10%C431 2113944A40 CAP CER CHP 100.0PF 50V
5%C432 NOT PLACEDC433 2113945B02 CAP CER CHP 10,000PF 25V
10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946K02 CAP CER CHP 0.10UF 16VC436 2113944A29 CAP CER CHP 22.0PF 50V
5%C437 2113944A29 CAP CER CHP 22.0PF 50V
5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113944A40 CAP CER CHP 100.0PF 50V
5%C442 2113945D04 CAP CER CHP 100,000PF
25V 10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-265
C445 2113944A40 CAP CER CHP 100.0PF 50V 5%
C447 2113945B04 CAP,FXD,.022UF,+10%,-10%, 25V-DC,04
C448 2113946B04 CAP CER CHP 0.10UF 10V 10%
C449 2113944A40 CAP CER CHP 100.0PF 50V 5%
C450 NOT PLACEDC451 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C452 2113743B29 CAP CHIP 1.00 UF 10% 16VC453 2113944A40 CAP CER CHP 100.0PF 50V
5%C456 2113944A40 CAP CER CHP 100.0PF 50V
5%C458 2113944A40 CAP CER CHP 100.0PF 50V
5%C459 2113944A40 CAP CER CHP 100.0PF 50V
5%C463 2113944A40 CAP CER CHP 100.0PF 50V
5%C466 2113944A40 CAP CER CHP 100.0PF 50V
5%C467 2113946B04 CAP CER CHP 0.10UF 10V
10%C471 2113944A40 CAP CER CHP 100.0PF 50V
5%C472 2113945A05 CAP CER CHP 470PF 50V
10%C473 2113945A05 CAP CER CHP 470PF 50V
10%C475 2113743H14 CAP CHIP 10.0 UF 16V +80-
20%C476 2113946R01 CAP CER CHP 10.0UF 10VC479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 2113946B04 CAP CER CHP 0.10UF 10V
10%C490 2113944A40 CAP CER CHP 100.0PF 50V
5%C491 2113944A40 CAP CER CHP 100.0PF 50V
5%C492 2113944A40 CAP CER CHP 100.0PF 50V
5%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%
Circuit Ref
Motorola Part No. Description
C494 2113944A40 CAP CER CHP 100.0PF 50V 5%
C495 2113944A40 CAP CER CHP 100.0PF 50V 5%
C496 2113944A40 CAP CER CHP 100.0PF 50V 5%
C497 2113944A40 CAP CER CHP 100.0PF 50V 5%
C498 NOT PLACEDC499 2113946B04 CAP CER CHP 0.10UF 10V
10%C502 2313960A55 CAP TANT 0.47 UF 10% 25V
3216-18C503 2113944A84 CAP,FXD,43PF,+5%,-5%,50V-
DC,0402,C0G,-55DEG CMIN, 125DEG CMAX,PB
C505 2113944A40 CAP CER CHP 100.0PF 50V 5%
C511 2113944A40 CAP CER CHP 100.0PF 50V 5%
C512 2113944A40 CAP CER CHP 100.0PF 50V 5%
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C524 2113944A40 CAP CER CHP 100.0PF 50V 5%
C525 2113944A40 CAP CER CHP 100.0PF 50V 5%
C526 2113944A40 CAP CER CHP 100.0PF 50V 5%
C527 2113944A40 CAP CER CHP 100.0PF 50V 5%
C528 2113944A40 CAP CER CHP 100.0PF 50V 5%
C529 2113944A40 CAP CER CHP 100.0PF 50V 5%
C597 2113944A84 CAP,FXD,43PF,+5%,-5%,50V-DC,0402,C0G,-55DEG CMIN, 125DEG CMAX,PB
C598 2113944A15 CAP CER CHP 3.9PF 50V +/- 0.25PF
Circuit Ref
Motorola Part No. Description
C599 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25PF
C600 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-DC,0402,C0G,-55DEG CMIN, 125DEG CMAX,PB
C601 2113944A40 CAP CER CHP 100.0PF 50V 5%
C602 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25PF
C603 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C604 2113944C81 CAP,FXD,24PF,+5%,-5%,50V-DC,0603,C0G,-55DEG CMIN, 125DEG CMAX,PB
C610 2113944A40 CAP CER CHP 100.0PF 50V 5%
C611 2113944A40 CAP CER CHP 100.0PF 50V 5%
C612 2113944A40 CAP CER CHP 100.0PF 50V 5%
C613 2113944A40 CAP CER CHP 100.0PF 50V 5%
C615 2113944A40 CAP CER CHP 100.0PF 50V 5%
C616 2113944A40 CAP CER CHP 100.0PF 50V 5%
C618 2113944A40 CAP CER CHP 100.0PF 50V 5%
C619 2113944A40 CAP CER CHP 100.0PF 50V 5%
C620 2113944A40 CAP CER CHP 100.0PF 50V 5%
C621 2113944A40 CAP CER CHP 100.0PF 50V 5%
C622 2113944A40 CAP CER CHP 100.0PF 50V 5%
CR101 4880973Z02 PIN DIODECR102 4815257H01 SURFACE MOUNT PIN
DIODESCR103 4815257H01 SURFACE MOUNT PIN
DIODESCR105 5115022H01 IC,TEMP
SENS,LM50C,SM,SOT-23CR160 NOT PLACEDCR201 4815011H01 DIODE,SWG,300MA,80VCR203 4815072H01 DIODE,VCTR,1SV232,30VCR241 4885094Y01 DIODE VARACTOR ISV228
W18CR242 4885055Y01 DIODE VARACTOR PB-FREECR243 4885055Y01 DIODE VARACTOR PB-FREE
Circuit Ref
Motorola Part No. Description
CR251 4815322H01 VHF VARIABLE CAPACITANCE DIODE
CR301 4885055Y01 DIODE VARACTOR PB-FREECR302 4885055Y01 DIODE VARACTOR PB-FREECR303 4815048H01 DIODE,SHTK,MMBD353LT1,
SM,7VCR304 4885055Y01 DIODE VARACTOR PB-FREECR305 4885055Y01 DIODE VARACTOR PB-FREECR306 4802245J42 RING QUAD DIODE SOT-143
PKGCR311 4813974A19 DIODE SCHOTTKY
BARRIER SERIESCR312 4815047H01 DIODE,SWG,DAN235EFTL,3
5VCR313 4815047H01 DIODE,SWG,DAN235EFTL,3
5VCR411 4815067H01 DIODE ARRAY,SWG,
RB731UFT108,SMD,1MCR412 4815067H01 DIODE ARRAY,SWG,
RB731UFT108,SMD,1MCR413 4815067H01 DIODE ARRAY,SWG
,RB731UFT108,SMD,1MCR440 4813978C02 PB FREE, NOT
COMPLETELY ENRICHEDCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELD601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDE101 2415954H01 INDUCTOR BEAD CHIPE102 7686949J14 FLTR,FERRITE
BEAD,2A,SM,0805E105 7686949J14 FLTR,FERRITE BEAD,2A,
SM, 0805,CHIP,220OHM E400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEADE402 2480640Z01 SURFACE MOUNT FERRITE
BEADE403 2480640Z01 SURFACE MOUNT FERRITE
BEADE404 2480640Z01 SURFACE MOUNT FERRITE
BEADE405 2480640Z01 SURFACE MOUNT FERRITE
BEADE406 2480640Z01 SURFACE MOUNT FERRITE
BEAD
Circuit Ref
Motorola Part No. Description
9-266 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
E407 2480640Z01 SURFACE MOUNT FERRITE BEAD
E408 2480640Z01 SURFACE MOUNT FERRITE BEAD
E409 2480640Z01 SURFACE MOUNT FERRITE BEAD
E634 2480640Z01 SURFACE MOUNT FERRITE BEAD
E637 2480640Z01 SURFACE MOUNT FERRITE BEAD
E638 2480640Z01 SURFACE MOUNT FERRITE BEAD
E639 2480640Z01 SURFACE MOUNT FERRITE BEAD
E640 2480640Z01 SURFACE MOUNT FERRITE BEAD
E641 2480640Z01 SURFACE MOUNT FERRITE BEAD
E642 2480640Z01 SURFACE MOUNT FERRITE BEAD
E643 2480640Z01 SURFACE MOUNT FERRITE BEAD
E644 2480640Z01 SURFACE MOUNT FERRITE BEAD
E645 2480640Z01 SURFACE MOUNT FERRITE BEAD
F501 6515076H01 FUSE,FST BLW,3A,24V, FUSE CHIP SMT T
FL201 4805875Z04 CRYSTAL 16.8 MHZFL301 9180022M11 XTAL FILTER 44.85MHZFL302 9180468V04 SMD455KHZ 4 ELEMENT
CER FLTRFL303 9115811H03 SMD455KHZ 6 ELEMENTFL304 9115811H01 SMD455KHZ 6 ELEMENTFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH101 2680499Z02 HEAT SPREADERJ101 0985613Z01 JACK,RFJ102 0280519Z02 NUT, ANTENNAJ400 0915064H03 CONNECTOR, ZIF (40 PINS)J403 0915064H02 CONN,CONN,F,20CONT,CO
NNECTOR, ZIFJ601 0980521Z03 CONN, ZIF VERTICAL,
40PINSJ602 0915064H01 CONN,CONN,F,18CONT,CO
NNECTOR, ZIFL101 2460591B28 COIL AIR WOUND INDUC
13.37L102 2460591B28 COIL AIR WOUND INDUC
13.37
Circuit Ref
Motorola Part No. Description
L104 2460591B48 COIL AIR WOUND INDUC 15.22
L105 2462587N22 CHIP IND 390 NH 10%L106 2460591A19 COIL AIR WOUND INDUC
8.71L107 2479990G01 AIR WOUND COIL/GREEN
COLOR 33.47NHL108 2479990A01 AIR WOUND COIL/GREEN
COLOR 4.22NHL112 2462587N42 CHIP IND 12 NH 5%L113 2414017H09 IND CHIP 5.6 NH +/- 0.3NHL114 2462587N42 CHIP IND 12 NH 5%L115 2462587N22 CHIP IND 390 NH 10%L116 2479990C02 AIR WOUND COIL/GREEN
COLOR 16.28NHL117 2414017P17 IND CER CHIP 22.0 NH 5%L160 2414017H14 IND CHIP 15.0 NH 5%L201 2462587Q20 IND CHIP 2,200NH 20%L202 2462587Q20 IND CHIP 2,200NH 20%L203 2462587Q20 IND CHIP 2,200NH 20%L232 2415844H01 CHIP IND 12000 NH 5%L241 2462587V41 IND CHIP 390 NH 10%L242 2462587V26 CHIP IND 22 NH 5% 0805L243 2485776Z02 COIL TEFLON RESONATOR
(KAPTON)L251 2462587V41 IND CHIP 390 NH 10%L253 2460593C03 COIL MULT LAYERED TAP
TEF RESNL261 2462587V29 CHIP IND 39 NH 5% 0805L271 2415043H01 FIXED INDUCTOR, RF,
27NH,5%,CER,L273 2415043H03 FIXED
INDUCTOR,RF,68NH,5%,CER,
L281 2462587V41 IND CHIP 390 NH 10%L282 2462587V41 IND CHIP 390 NH 10%L301 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL302 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL303 2462587V26 CHIP IND 22 NH 5% 0805L304 2462587V37 CHIP IND 180 NH 5% 0805L305 2462587V23 CHIP IND 12 NH 5% 0805L306 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL307 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL309 2479990C02 AIR WOUND COIL/GREEN
COLOR 16.28NHL310 2462587V36 CHIP IND 150NH 5% 0805L311 2414017K32 IND CER CHIP 560.0 NH 5%
Circuit Ref
Motorola Part No. Description
L321 2462587V37 CHIP IND 180 NH 5% 0805L325 2462587N68 CHIP IND 1000 NH 5%L330 2414017K33 IND CER CHIP 680.0 NH 5%L332 2414015A25 IDCTR,CHIP,1.2UH,2%,440M
A,2OHM,CER,L400 2462587Q42 IND CHIP 390NH 10%L401 2462587Q42 IND CHIP 390NH 10%L410 2462587Q42 IND CHIP 390NH 10%L411 2462587Q42 IND CHIP 390NH 10%L505 2462587Q42 IND CHIP 390NH 10%P100 3905643V01 CONTACT ANT GRDPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ110 4813976A03 TSTR, 450 MHZ, 8W, 7.5V,
PLD 1.5Q111 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ210 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ241 4805218N63 RF TRANS SOT 323
BFQ67WQ260 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ261 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ301 4802245J44 NPN SILICON BIPOLAR
TRANSISTORQ302 4802197J95 RF TRANSISTOR PBR941Q310 4802245J44 NPN SILICON BIPOLAR
TRANSISTORQ320 4813973M07 TSTR NPN 40V .2A GEN
PURPQ400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOT-23,Q405 4815066H01 XSTR,OTHR,UMG5NFTR,25
0MHZQ410 4815066H01 XSTR,OTHR,UMG5NFTR,25
0MHZQ416 4815069H02 TSTR MOSFET P-CHANQ417 4815055H01 XSTR,GEN PURPOSE
SMALL SIG,NPN ANDQ502 4815154H01 DUAL TRANS NPNQ505 4813973M07 TSTR NPN 40V .2A GEN
PURPQ601 4815125H01 SOT STR RH LOW PROFILE
MMBT
Circuit Ref
Motorola Part No. Description
Q602 4813973M07 TSTR NPN 40V .2A GEN PURP
Q603 4813973M07 TSTR NPN 40V .2A GEN PURP
R101 0613952H58 CER CHIP RES 240 OHM 5% 0603
R102 0680539Z01 POWER METAL STRIP RESISTORS
R104 0613952R17 CER CHIP RES 47K OHM 5% 0402
R106 0613952Q25 CER CHIP RES 10.0 OHM 5% 0402
R107 NOT PLACEDR108 0613952Q91 CER CHIP RES 5600 OHM
5% 0402R109 0613952R32 CER CHIP RES 200K OHM
5% 0402R110 0613952Q60 CER CHIP RES 300 OHM 5%
0402R111 0613952Q32 CER CHIP RES 20.0 OHM
5% 0402R112 0613952Q60 CER CHIP RES 300 OHM 5%
0402R120 0613952R16 CER CHIP RES 43K OHM 5%
0402R130 0613952R01 CER CHIP RES 10K OHM 5%
0402R131 0613952R07 CER CHIP RES 18K OHM 5%
0402R132 0613952R35 CER CHIP RES 270K OHM
5% 0402R133 NOT PLACEDR136 NOT PLACEDR161 0613952Q56 CER CHIP RES 200 OHM 5%
0402R170 0613952H58 CER CHIP RES 240 OHM 5%
0603R171 0613952R16 CER CHIP RES 43K OHM 5%
0402R172 0613952H49 CER CHIP RES 100 OHM 5%
0603 R173 0613952R31 CER CHIP RES 180K OHM
5% 0402R174 0613952R17 CER CHIP RES 47K OHM 5%
0402R175 0613952H12 CER CHIP RES 3.0 OHM 5%
0603R176 0613952H12 CER CHIP RES 3.0 OHM 5%
0603R191 0613958J74 CER CHIP RES 0.0 OHM
JMP 0805
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-267
R201 0613952R23 CER CHIP RES 82K OHM 5% 0402
R202 0613952R25 CER CHIP RES 100K OHM 5% 0402
R204 0613952R17 CER CHIP RES 47K OHM 5% 0402
R231 0613952Q51 CER CHIP RES 120 OHM 5% 0402
R232 0613952Q68 CER CHIP RES 620 OHM 5% 0402
R233 0613952Q67 CER CHIP RES 560 OHM 5% 0402
R241 0613952Q33 CER CHIP RES 22.0 OHM 5% 0402
R242 0613952Q51 CER CHIP RES 120 OHM 5% 0402
R243 0613952R01 CER CHIP RES 10K OHM 5% 0402
R244 0613952R05 CER CHIP RES 15K OHM 5% 0402
R245 0613952Q58 CER CHIP RES 240 OHM 5% 0402
R248 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R251 0613952Q37 CER CHIP RES 33.0 OHM 5% 0402
R252 0613952Q59 CER CHIP RES 270 OHM 5% 0402
R253 0613952Q94 CER CHIP RES 7500 OHM 5% 0402
R254 0613952Q95 CER CHIP RES 8200 OHM 5% 0402
R255 0613952Q88 CER CHIP RES 4300 OHM 5% 0402
R256 0613952Q36 CER CHIP RES 30.0 OHM 5% 0402
R260 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R281 NOT PLACEDR301 0613952R25 CER CHIP RES 100K OHM
5% 0402R302 0613952R25 CER CHIP RES 100K OHM
5% 0402R303 0613952Q77 CER CHIP RES 1500 OHM
5% 0402R304 0613952R03 CER CHIP RES 12K OHM 5%
0402R305 0613952Q65 CER CHIP RES 470 OHM 5%
0402R306 0613952R25 CER CHIP RES 100K OHM
5% 0402
Circuit Ref
Motorola Part No. Description
R307 0613952R25 CER CHIP RES 100K OHM 5% 0402
R308 0613952Q42 CER CHIP RES 51.0 OHM 5% 0402
R309 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R310 NOT PLACEDR311 0613952R13 CER CHIP RES 33K OHM 5%
0402R312 0613952Q89 CER CHIP RES 4700 OHM
5% 0402R313 0613952Q61 CER CHIP RES 330 OHM 5%
0402R314 0613952Q78 CER CHIP RES 1600 OHM
5% 0402R315 0613952R03 CER CHIP RES 12K OHM 5%
0402R320 NOT PLACEDR321 0613952R03 CER CHIP RES 12K OHM 5%
0402R322 0613952Q73 CER CHIP RES 1000 OHM
5% 0402R324 0613952R27 CER CHIP RES 120K OHM
5% 0402R328 0613952Q11 CER CHIP RES 2.7 OHM 5%
0402R329 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR330 0613952R01 CER CHIP RES 10K OHM 5%
0402R331 0613952Q56 CER CHIP RES 200 OHM 5%
0402R332 0613952R03 CER CHIP RES 12K OHM 5%
0402R333 NOT PLACEDR339 0613952Q88 CER CHIP RES 4300 OHM
5% 0402R340 0613952Q95 CER CHIP RES 8200 OHM
5% 0402R342 0613952R25 CER CHIP RES 100K OHM
5% 0402R344 0613952Q42 CER CHIP RES 51.0 OHM
5% 0402R345 0613952R15 CER CHIP RES 39K OHM 5%
0402R346 0613952R05 CER CHIP RES 15K OHM 5%
0402R348 0613952Q86 CER CHIP RES 3600 OHM
5% 0402R349 0613958J74 CER CHIP RES 0.0 OHM
JMP 0805
Circuit Ref
Motorola Part No. Description
R350 0613952R01 CER CHIP RES 10K OHM 5% 0402
R355 0613952R25 CER CHIP RES 100K OHM 5% 0402
R358 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R359 NOT PLACEDR360 0613952R08 CER CHIP RES 20K OHM 5%
0402R361 0613952R08 CER CHIP RES 20K OHM 5%
0402R363 0613952Q63 CER CHIP RES 390 OHM 5%
0402R364 0613952Q79 CER CHIP RES 1800 OHM
5% 0402R365 0613952Q75 CER CHIP RES 1200 OHM
5% 0402R366 0613952R03 CER CHIP RES 12K OHM 5%
0402R367 0613952N09 CER CHIP RES 12.1K OHM
1% 0402R368 0613952N01 CER CHIP RES 10.0K OHM
1% 0402R369 0613952Q69 CER CHIP RES 680 OHM 5%
0402R370 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR371 NOT PLACEDR372 NOT PLACEDR373 NOT PLACEDR374 NOT PLACEDR375 NOT PLACEDR376 NOT PLACEDR377 NOT PLACEDR378 NOT PLACEDR400 0613952R17 CER CHIP RES 47K OHM 5%
0402R401 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR402 NOT PLACEDR403 NOT PLACEDR405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5%
0402R407 0613952R21 CER CHIP RES 68K OHM 5%
0402R408 NOT PLACEDR409 0613952R01 CER CHIP RES 10K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R410 0613952R25 CER CHIP RES 100K OHM 5% 0402
R411 0613952R01 CER CHIP RES 10K OHM 5% 0402
R413 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R414 0613952P25 CER CHIP RES 178K OHM 1% 0402
R415 0613952N93 CER CHIP RES 90.9K OHM 1% 0402
R416 0613952R01 CER CHIP RES 10K OHM 5% 0402
R418 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R419 0613952Q66 CER CHIP RES 510 OHM 5% 0402
R420 0613952J73 CER CHIP RES 10.0M OHM 5% 0603
R421 0613952Q80 CER CHIP RES 2000 OHM 5% 0402
R423 0613952R41 CER CHIP RES 470K OHM 5% 0402
R424 0613952R14 CER CHIP RES 36K OHM 5% 0402
R425 0613952R12 CER CHIP RES 30K OHM 5% 0402
R426 0613952R37 CER CHIP RES 330K OHM 5% 0402
R427 0613952Q83 CER CHIP RES 2700 OHM 5% 0402
R428 0613952Q09 CER CHIP RES 2.2 OHM 5% 0402
R429 0613952R22 CER CHIP RES 75K OHM 5% 0402
R431 0613952R41 CER CHIP RES 470K OHM 5% 0402
R432 0613952R18 CER CHIP RES 51K OHM 5% 0402
R434 0613952Q61 CER CHIP RES 330 OHM 5% 0402
R435 0613952Q80 CER CHIP RES 2000 OHM 5% 0402
R436 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R437 NOT PLACEDR445 0613952R10 CER CHIP RES 24K OHM 5%
0402R447 0613952R25 CER CHIP RES 100K OHM
5% 0402R448 0613952R01 CER CHIP RES 10K OHM 5%
0402
Circuit Ref
Motorola Part No. Description
9-268 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05)
R449 0613952R10 CER CHIP RES 24K OHM 5% 0402
R450 0613959Y45 CER CHIP RES 68.0 OHM 5% 2512
R451 0613952R05 CER CHIP RES 15K OHM 5% 0402
R452 0613952R25 CER CHIP RES 100K OHM 5% 0402
R453 NOT PLACEDR454 NOT PLACEDR455 NOT PLACEDR456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR457 0613952R01 CER CHIP RES 10K OHM 5%
0402R460 0613952Q89 CER CHIP RES 4700 OHM
5% 0402R461 0613952Q55 CER CHIP RES 180 OHM 5%
0402R462 0613952R01 CER CHIP RES 10K OHM 5%
0402R463 0613952Q60 CER CHIP RES 300 OHM 5%
0402R471 0613952R08 CER CHIP RES 20K OHM 5%
0402R472 0613952R14 CER CHIP RES 36K OHM 5%
0402R473 0613952Q25 CER CHIP RES 10.0 OHM
5% 0402R475 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR476 0613952R37 CER CHIP RES 330K OHM
5% 0402R477 0613952Q73 CER CHIP RES 1000 OHM
5% 0402R478 0613952R01 CER CHIP RES 10K OHM 5%
0402R479 0613952Q66 CER CHIP RES 510 OHM 5%
0402R481 0613952R10 CER CHIP RES 24K OHM 5%
0402R492 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR498 0613952R01 CER CHIP RES 10K OHM 5%
0402R499 0613952R01 CER CHIP RES 10K OHM 5%
0402R501 0613952Q69 CER CHIP RES 680 OHM 5%
0402R502 0613952Q55 CER CHIP RES 180 OHM 5%
0402
Circuit Ref
Motorola Part No. Description
R505 0613952R01 CER CHIP RES 10K OHM 5% 0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R507 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R603 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R605 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R606 0613952P12 CER CHIP RES 130K OHM 1% 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R609 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R610 0613952P12 CER CHIP RES 130K OHM 1% 0402
R611 0613952R18 CER CHIP RES 51K OHM 5% 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R618 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
Circuit Ref
Motorola Part No. Description
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5% 0402
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
RT400 0680590Z01 THERMISTOR_33KS501 4080710Z19 SWITCH, FREQUENCYS502 1880619Z04 VOL POTENTIOMETER with
hi temp camSH100 2680507Z02 SHIELD, HARMONIC FILTERSH101 2680510Z02 SHIELD, PASH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH241 2604120G02 AOBA VCO SHIELDSH242 2680514Z02 SHIELD, VCO BOTTOM/
LVZIFSH301 2686583Z02 SHIELD, RECEIVER FRONT
END TOPSH302 2680555Z02 SHIELD, RECEIVER F/END
BOTTOMSH303 2680509Z02 SHIELD, MIXERSH304 2680624Z02 SHIELD, MIXER DIODESH322 2686528Z01 SHIELD,RFI/EMI,CRS,TINSH323 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH400 2680505Z02 SHIELD, CONTROLLER TOP
LEFTSH401 2680506Z02 SHIELD, CONTROLLER TOP
RIGHTSH402 2680515Z02 SHIELD, CONTROLLER
BOTTOM LEFTSH403 2680516Z02 SHIELD, CONTROLLER BTM
RIGHTT301 2515121H01 BALUN, TRANSFORMERT302 2515121H01 BALUN, TRANSFORMERU101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVER ICU102 5185765B26 IC PWR CTRL IN MOS20U201 5115060H01 IC,FREQ SYN,AT24701-
OT4X
Circuit Ref
Motorola Part No. Description
U210 5115266H01 INVERTER TC7ST04FU SS0P5-P-A
U211 5115266H01 INVERTER TC7ST04FU SS0P5-P-A
U241 5171121L01 CUSTOM LOW VOLTAGE VCO BUFFER IC
U247 5115026H01 IC,LOW DROPOUT,SM,SOT-23/6,P
U248 5115019H01 IC,LOW DROPOUT,SOT-23,SOT-23
U301 5115281H01 FM IF IC SA616 FROM PHILIPS
U302 5115070H01 IC,INVTR,TC7W04FU,SSOPU303 NOT PLACEDU400 5115012H01 IC,ADJ LOW
DROPOUT,SM,POS PU404 5115062H01 IC,CUST,TQFP48U405 5115020H01 IC,SRAM,32K X 8,SOIC,3.6VU406 * 5115286H01 IC 4M FLASH ROM- NON
SHRINK+EPPU407 * 5115033H01 IC,EEPROM,16K X 8,SMU409 5185143E03 IC,MICROP,QFP,QFP100,3.7
MHZU410 5115044H01 IC,LOW DROPOUT,SM,3.3V
POSU420 5115280H01 AUDIO AMPLIFIER
TDA8547TSU602 5115014H01 IC,COMPTR,SM,SOT-23/5VR432 4813979P10 TRANS SUP 5.6V QUADVR433 4813979P10 TRANS SUP 5.6V QUADVR434 4815038H01 DIODE ARRAY,ZEN,
SM,SOD-323,6.93V,VR439 4813977M21 DIODE 12V ZENER _5242_VR440 4815038H01 DIODE ARRAY,ZEN,
SM,SOD-323,6.93V,VR441 4815038H01 DIODE ARRAY,ZEN,S
M,SOD-323,6.93V,VR442 4815038H01 DIODE ARRAY,ZEN,
SM,SOD-323,6.93V,VR443 4815038H01 DIODE ARRAY,ZEN,
SM,SOD-323,6.93V,VR444 4815038H01 DIODE ARRAY,ZEN,
SM,SOD-323,6.93V,VR445 4813977A54 DIODE ZENER 0.2W SOD-
323 10VVR446 4813977A54 DIODE ZENER 0.2W SOD-
323 10VVR447 4813977A54 DIODE ZENER 0.2W SOD-
323 10VVR448 4813977A54 DIODE ZENER 0.2W SOD-
323 10V
Circuit Ref
Motorola Part No. Description
UHF Band 2 Circuit Board/Schematic Diagrams and Parts List (PCB 8415235H01, 8415235H05) 9-269
* Motorola Depot Servicing only
VR449 4813977A54 DIODE ZENER 0.2W SOD-323 10V
VR450 4815040H01 DIODE ARRAY ,ZEN, MM3Z12VT1G,SM,12
VR460 4815038H01 DIODE ARRAY,ZEN, SM,SOD-323,6.93V,
VR501 4813977M14 DIODE,ZEN,SOT-23, 6.8V,.225W,PB
VR506 4815038H01 DIODE ARRAY,ZEN, SM, SOD-323,6.93V,
Y300 4802245J84 XTAL 44.395MHz, 3RD OT, SMD
Y301 9186145B02 CER.DISCR. CDBCA455CX36-TC
Circuit Ref
Motorola Part No. Description
UHF Section 9-271
9.18 UHF Band 2 Circuit Board/Schematic Diagrams and Parts List
ZMY0130258-O
J400
1
40
Q411
34
RT400R435
TP401
TP402
TP410
L401
VR
447 VR449
C404
C444
C471C472
C473
C443
21
1
J403
20
22
Q41
734
R450
R477
R42
1
TP405TP406L4
00
CR
413
VR450
VR
434
C441
C490
C491
C492
C493
C494C495C496
C497
TP415
Q40
0
Q405
3 14 5
Q403R499
R401
R40
2
R40
3
R405
R44
8
R44
7
R407
R427
R476
R481R
406
R41
6 R44
6
SH401
U40085
4 1
CR412
CR
440
C40
1
C402
C403
C48
0
C40
6
C467
C48
2
C40
0
R42
9
R478
R408
R41
8
R437
R49
2
R428
R410E407
E40
8
E409
SH400
U406
1 16
1732
U405
17
8 21
22
8
5 4
1
U407C
423
C426
C427C424
C425
C428
C429
C21
6
C43
2
FL201
1 3
46
PB503
TP201
PB502
B503 B504
Q210
3
3
1
1
5
5 4
4Q260
R206
R256
R255
SH201
L201
L202
L203
L232
U247
CR
201
C21
0
C211
C21
2
C213
C21
4
C220
C23
0
C257
C260
C29
4
C292
C28
2 C28
3 C29
7
C22
9
C29
1
C228
C203
C23
3
C21
7
C23
5
C238
Q2613
15
4
Q241
L243
3
L253
3
R24
3
R33
3
R33
9
R248
R25
3R26
0
SH241
L282
L271
L273
L321
C247C251
C28
5
C28
9
C37
0
C37
4
C38
6
C248 C273
C28
6
C27
6
C253
C27
1
C27
2
3
2
Q110
1
R10
7 R174
R173
R16
1
R12
0
R17
1
R10
6R108
R10
4
R19
1
SH101
L114
L115
L106
L113
L117
L107
L108
L160
U101
9
8
16
1
C11
0
C11
4
C11
8 C119
C121
C12
2C
125
C16
5
C166
C171
C161
C18
0
C131
C127
C12
9
C112
C111
C115
C16
9
C12
0
C11
3
C18
1
C109
C116
C117
C160
TP202
TP302
T301
3 4
6
T302
3
11
4
6
R30
9
R348R308
R310SH303
L309
L310
C37
5 C31
9
C38
1
C32
0
C32
2
R35
1
R352
FL301
VIEWED FROM SIDE 1
SH323
L311
C325
C32
3
C32
4
Q315
Q316
RT
300
RT301
R32
6
R338
R31
6
R325
R33
4
R335
R31
9
R300
R32
7 R318
R314
PB504
VR
300
VR
444
C328
C39
1
C397
R34
2
R336
R317
CR
308C
331
C396C333
SH100
L101
L102L104
L105CR
101
CR102
C102
C10
4
C10
3
C106
C107 C188
C10
1
R301
R302
SH301
L301
L302
CR301
CR302
C30
8
C304
C30
3C
302
C301
C30
5
Q320
R34
5
R355
R34
6
R321
R32
0
R32
4R32
2
SH321
L332L325
CR
310
C36
4C362
C352
C350
C384
C385C353C351
C349 C35
4
C363
PB501
VR440
C521
Q505
R505
R50
7
R506
VR501
C50
5
C50
2
Q502
R50
2
R501
CR5032
3
1
4
VR443
C51
1
C512 C513
C51
4
C520
PB
505
L116 C140
C141
Figure 9-156. UHF (450-527 MHz) 9000 Series Main Board Top Side PCB
9-272 UHF Section
ZMY0130259-O
2
1
S502
3 5
4
4
C
8
CS501
2
1
J101
4
3
2
J102
Q111
3 14 5
R130
R13
3
R101
R17
0
R172
R131
CR105P100
C10
5C10
8
C13
2 C172
C17
3
H101
Q30
1 R30
6
R30
7
R34
0
R32
8
R303
R30
5
R30
4
R34
7
SH302
L340
L303
L304
L306 L307
L305
CR304 CR305
CR
303
C309
C315
C32
1
C39
5
C30
7
C310 C31
4
C306C31
1
C380
C313
C317
C316
C31
2
C318
R350
R34
3
R344
SH322
L331
L314
1325
37 1
U301
C33
7
C383C390
C38
2
C32
9 C33
6
C344
C34
5
C346
C34
7
C34
8
C33
4C
356
C343
C357C358
C359
C33
9
C34
0
C34
1
C34
2
C35
5
C360
C361
Q30
2
R31
3
R311
R31
5
R312
L330
C32
7
C32
6 C33
0C338
B501
3
2
1
R32
9
R102
R132R109
F50
1
E101
SH304
L112
25
917
U102
1
CR501
VR
439
CR306
C130
C138
C151
C170
C17
4
C503
C12
6
C128
C13
5
C150
C152
C133
C123
C13
4
Q310
R330
R33
2
R11
0R
112
R11
1
R24
5
R25
1
R24
4
R242
R25
4
R241
R349
R331
R25
2
SH242
L241
L251
L281L242
U241
10
201
11
CR241
CR242
CR243
CR
251
C24
1
C246
C25
5
C28
1
C29
5
C372 C371
C373
C37
8
C24
2
C243
C250
C245C254
C24
4
C252
R281
R202
R204
R23
3
R201
R23
2R
231
SH202
L261
U210
3
4
U211
3 4
13
2537
1
U201
CR203
C20
1
C264
C21
8
C223
C224
C23
1
C29
6
C29
8
C265
C25
8
C25
9
C20
2
C234
C29
3
C232
C263
C219
C20
6
C204
C20
7
C208
R20
5
L505
U248
VR
441
VR
442
VR506
C277
C215
C522 C523
C27
9
C278
Y201
4
3
2
1
M400
Q41
6R
414
R415
R42
0
R43
2
R409R41
1 R457R462
R460
R42
6
R419
R46
3R
461
3
FL401
E400
E40
1
E402
E40
3
E404
E405
E406
SH402
L410
L411U41
0
U409
VIEWED FROM SIDE 2
2651
761
CR
411
C431 C44
9
C45
3
C45
6
C458C459
C46
3
C466
C43
6
C437
C434
C43
5
C433
C438
C439
Q410
3 14 5
R41
3
R436
R475
R424
R472
R423R431
R43
4
R42
5R44
5
R44
9
R471
R400
SH403
U420
10
20
1
11
13
2537
1
U404
C40
5
C408
C409
C41
1
C41
4
C42
2
C450
C475
C476
C440
C45
2
C41
5C
419
C40
7
C410
C416
C42
1
C430
C44
8
C479
C481
C42
0
C44
7
C451
M401
R47
3
VR445
VR446
VR448
VR
432
VR
433
C445
C442
R716R71
0 R704
R705
R717
SH701
8
54
1
U720
U700
1 14
1528
CR700C703C702
C71
3C
717
C71
8
C701
R701
R702R706
R703
R708
R70
7
R709
141
7 8
U710
C70
4
C70
5
C70
6C
707
C708
C714C715
C719
C711
C709
Figure 9-157. UHF (450-527 MHz) 9000 Series Main Board Bottom Side PCB
UHF Section 9-273
DEMOD
LVZIF_SEL
RSSI
16.8MHz
CLK
DACRx
DATA
Vdda
Vdda
RX_IN RX_INJ
R5
RECEIVER
DATA
CLK
DACRX
DEMOD
RSSI
LVZIF_SEL
16.8MHz
RX_INJ
SWB+
TX_INJ
Vdda
FGU
16.8MHz4V_3.3V
5V
CLK
CSX
DATA
LOCK
MODIN
R5CSX
4V_3.3V
SWB+
LOCK
MODIN
5V
DATA
RESETRX_IN TX_INJ
UNSWB+
TRANSMITTER
5V
CLK
CSX
5VUNSWB+
RESET
B503
B504
LI_ION
C505100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCH
S502
4
LOW
Vdda
VOL
MECH_SWB+
100pFC503 VR506
6.8V10VVR439
L505390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830741O
Figure 9-158. UHF (450-527 MHz) Controls and Switches Schematic Diagram
9-274 UHF Section
100pFC386
Q31013
2NU
R331 C372R330 C371NU NU NU NU
2 1
R335
RT301
R338
C3916.8KR325
R5
NU
NUNU
NU
VR300
R326
Q316
13
2
R334
NU
NUNU
NU
33.0KRT300
2
1
13
2
Q315
R319150
R31818K
R32733K
C333
R336
R5
NU
NU
R31691K
C396NU
C3971uF
2.2KR300
RSSI
RX_INJ
100pFC370
0R339
R332NU
100pFC374R333
0R349
L321
C373
NU NU
NUC378NU
100pFC375
16.28nHL309
C320 C3197.5pF 1.8pF
2
T302XFMR
46
31
C3819.1pF
TP3023.6KR348
R5
7.5pFC318
9.1pFC317
R3290
CR305CR304
100KR307R306
100K
L30613.9nH
L30713.9nH
C3163.9pF
C31310pF
C311
27nHL305
6.8pFC312
C306
NU
NU
R3031K
C3100.1uF
Q3011
3
2
R3406.8K
2.7R328
C3140.1uF510
12K
R305
C309100pF
R304
180nHL304
100pFC321
100pFC315
R5R342
100K
C380.01uF
DACRx
2
XFMRT301
4
6
3
1
18R309
270270R310R308
CR30634
IF
2 1
82pFC322
L310150nH
R3171K
23
CR308HSMP3820
1
100pFC331C395
100pF
L340390nH
R3471K
R5
C3013.6pF
RX_IN
CR301
13.9nHL301C302
10pF
CR302
R302100K
R301100K
3.9pFC303
100pFC308
C30520pF
L302
13.9nH
C3049.1pF
CR303
2
3
1220nHL303
C3070.1uF
SHIELDSH301
RXFE Top Shield
SH302SHIELD
SH304SHIELD
RXFE Bottom Shield
RX Mixer Diod Shield
SH303SHIELD
Mixer Shield
FL0830742O
Figure 9-159. UHF (450-527 MHz) Receiver Front End Schematic Diagram
UHF Section 9-275
Vdd_FILTERED
(SOURCE)
L3312.2uH
R34310
10uFC382
C3290.1uF
0.1uFC348
0.1uFC344
Vdda
C3430.22uF
0.1uFC347 C346
0.1uF 0.1uFC345
DEMOD
100KR350
C390100pF
R34412K
100pF
C383
VddFILTERED
C349.022uF
C350330pF
C35120pF
.022uFC334
16.8MHz
CLKDATA
LVZIF_SEL
0.22uFC357
1200pFC358
C3590.1uF
VA
G
VA
G_R
EF
RO
SE
_VC
CR
OS
E_V
SS
LIM
PH
S_L
CK
DE
MO
D_O
UTC4M
DE
MO
D_H
F
C1M
C2M
C3M
TESTAIOUT
MLPD_CR
FREFGND
GOLD_VSS
CEXCLK
COL
DATA
BROWN_VCCBRP_OFF
PR
E_A
GC
GREEN_VSSMIX_BYP
MIX_INPREAMP_OUT
GREEN_VCC
C3PC4P
BLUE_VSS
C1PC2P
BLUE_VCC
TE
ST
DV
PP
PR
E_I
N
RE
D_V
CC
RE
D_V
SS
RS
SI_
FLT
RS
SI_
OU
T
EM
IT
EX
TB
S
GO
LD_V
CC
AF
C
BA
SE
U301
8 931 2 54
11
6
10
7
12
1615
24
2120
14
1918
13
17
2223
48
4342
4647
41
3837
44
4039
45
32 2530 2931 262736 28333435
0.15uF
15pF
C338
C361.01uF
RSSI
C3280.1uF
R3143K
R5
330R313
C355
C337100pF
.022uFC356
C326.01uF
L3142.2uH
C3360.1uF
Vdd_FILTERED
C3421uF
C3411uF
C3401uF
1uFC339
LVZIF BTM SHEILDCRYSTAL FILTER SHIELD LVZIF TOP SHEILD
SH322SHIELD
SH321SHIELD
SH323SHIELD
Q3203
212pFC352
1
C35343pF
0R355
R3203.9K
2.2uHL325
R34656K
47pFC354
2KR324
CR310
C385
56pF 100nHL332
1KR321 R322
200K8200pFC364C362
0.1uF
C3631uF
C38456pF10K
R345
C360.022uF
680nHL330
C33010pF
C327100pF
2.4KR312
Q302R3510
R31512K
.01uFC325
30KR311
3.3KR352
XTALFL301
TBD
OUTIN
GN
DG
ND
1G
ND
2G
ND
3
36
1 2 4 5
IF
C323150pF
L311750nH
20pFC324
FL0830743O
Figure 9-160. UHF (450-527 MHz) Receiver Back End Schematic Diagram
9-276 UHF Section
VMULT3VMULT4
WARP
XTAL1XTAL2
SFOUT
TEST1TEST2
VMULT1VMULT2
INDMULT
IOUT
LOCK
MODOUTFREFOUT
IADAPT
AUX1AUX2AUX3AUX4
ADAPTSWPD
_GN
DPR
E_G
ND
DG
ND
AGN
D
SFCAP
SFIN
VBPASS
PREIN
PVREF
REFSEL
SFBASE
MODIN
NC1NC2NC3
CCOMP
CEXCLK
DATA
BIAS1BIAS2
VRO
VCP
PD_V
DD
PRE_
VDD
DVD
DAV
DD
141211
25
2324
28
3738
15
16
43
4
4119
45
48123
4613 475 34 3620
26
30
21
32
35
18
27
10
172931
98
7
4039
42
44336 22
U201
C2042.2uF
C264100pF
C2630.75pF
C214100pF 100pF
C211R201
R202100K
82K
DATA
100pFC212C210
100pF
L26139nH
MODIN
CLKCSX
PRESC
C2021000pF100pF
C201
VSF
TP201
330pFC206R281
4.7uFC203
C20756pF
NUNU
NU
R205
C215
FADJ
2
GN
D
4
OUT3
VDD
1
5V
C216
OSC_16.8MHZY201
NU
NU
NUR206
SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD
SHIELDSH201
SHIELDSH202
L23212uH
47KR204
CR203
C238470pF
1.6pFC208
1GND GND1
4
OUT 3IN6
FL201
75Z04
100pFC260
100pFC213
5V
LOCK
AUX4
AUX3
4.3KR255
30R256Q210
2
4
1
3 R5
16.8MHz
10K
47K
4.7K47K
120
R232620
R231
0.1uFC233
560R233
C2310.1uF
C2340.47uF
C232.047uF
TP202
MODOUT
100pFC277
2.2uFC278
4V_3.3V
C2792.2uF100pF
C220
GND2
NC
4
3
ON
_OFF
*VI
N
1
VOU
T
5
U248
C294
100pF 0.47uF
C293
Vdda
SWB+
2.2uFC235C223
0.1uF
C2240.1uF
L2012.2uH
L2032.2uH
0.47uFC291
C218
0.1uF
C217
2.2uF
4OUT 3
SD
U247
6ERR
1
GN
D
5IN
2NR
0.22uFC219
L2022.2uH
0.1uFC298
C2920.1uF
5V(SOURCE)
C282C283
3 K3
CR201
A1 6A2 5A3 4
K112 K2
NUNU
C2291000pF100pF
C230
.01uFC258
C228
4.7uF
C259.01uF
U210
3GND
2
1NC
4
5VCC
0.1uFC296
5VCC
U211
3GND
2
1
NC
4
C257
100pF
C265NU
VCTRL
FL0830751O
Figure 9-161. UHF (450-527 MHz) Synthesizer Schematic Diagram
UHF Section 9-277
TX_IADJ1
TX_OUT10
TX_SWITCH13
VC
C_B
UFF
ER
S
14
VC
C_L
OG
IC
18
RX_EMITTER6
RX_IADJ2
RX_OUT8
RX_SWITCH7
SUPER_FLTR3
TRB_IN19
TX_BASE16
TX_EMITTER15
COLL_RFIN4
FLIP_IN20
GN
D_B
UFF
ER
S
11
GN
D_F
LAG
917
GN
D_L
OG
IC
PRESC_OUT12
RX_BASE5U241
Rx_sw
Tx_sw
C2730.1uF
1.1pFC272
L27318nH
27nH
1pF
L271
C271
R245240
C2762.2uF
100pFC281
390nHL281
0.1uFC286
100pFC246
2.7pFC245
120R242
100pFC285
R24118
15KR244
L243RESONATOR
1
2
3
4.3pFC250
4.3pFC242
4.3pFC243
1 2
CR243
A1 A2
CR241
C241
100pF
22nHL242
390nHL241
CR242
R24310K
C2443.6pF
RX_SW1
3
2 Q241
30R248
L282390nH
C2470.1uFC248
100pF
R2537.5K
TX_SW
C2531.5pF 100pF
C251CR251
20pFC252
390nHL251
C2543.3pF
R25133
L253RESONATOR
1
2
3
100pFC289
100pFC255
R252270
R2548.2K
1KR260
DD 4
1
3
Q261
2
10K
47K
47K
4.7K
2
4
1
3
Q260
C297
.01uF
10K
4.7K
47K
47K
SHIELDSH242
SHIELDSH241
VCO TOP SHIELD VCO BOTTOM SHIELD
FL0830752O
Figure 9-162. UHF (450-527 MHz) Voltage Controlled Oscillator Schematic Diagram
9-278 UHF Section
VL6 VLIM 19
TEM
P30
V10
14
V45
16
17V5EXT
20VAR1
18VAR2
24VAR3
VG
15
22NA
Q11
QX
10
1 RFIN
RS 21
31R
SE
T
RX 23T12
CLK
26
CQ
12
CQ
X13
DA
TA28
F168
9
GND18
GN
D2
25
INT4 U102
AN
O32
BP
OS
27
CE
X29
CI3
CJ5
CL7
C138100pF
CR105
GND
3
1
PO
S
2VOUT
R131
LM50
10KR130
18K
100pFC170
C110100pF
0.1uFC126
.022uFC173
5V
TX_BIAS
RESET
UNSWB+
DATA
CLK
CSX
100pFC122
C105100pF
4
1
3
100pFC132
Q111
2
6
100pFC174
R133
UNSWB+
NU
10K
4.7K
47K
47K
1000pF
C127
L115
C133
390nH1000pF C134
3300pF
C135
.022uF
C166
100pF
L113
C129
5.6nH
6.8pF
100pFC165
.022uFC131
390nHL114
200KR109
100KR132
2pFC169
UNSWB+
RFI
N6
RFO
UT1
7R
FOU
T21
VC
NTR
L14
VD
12
VG
13
VG
2
GND15GND212GND313GND4
8N
C1
9N
C2
10N
C3
15N
C4
16
U101
11G
2
4
9.1pFC120
100pFC121
C150.022uFC151
100pF
C1610.1uF
200R161
100pF
C130C128
.022uF
390nHL112
R1085.6K
L16015.0nH
56pFC160
.022uFC152
UNSWB+
11pFC116
C11710pF
11.03nHL109
4.22nHL108
10R106
100pF
C115
C118
27pF
C125100pF
100pFC295
300R112R110300
20R111
R107
C180
TX_INJ_1
TX_INJ
NU
NU
Microstrip Microstrip1
2
3C111
13.0pFC11236pF
L10733.47nH
0.1R102
L11722.0nH
C113
15pF
BEADE101
C114100pF
C12310uF
200R172
0.1uFC172
C181
Q110 Microstrip
NU
L105C108100pF
390nH
240R170
240R101
C109100pF 7.66nH
L106
UNSWB+
3.3pF
1A1
2A2
K 3
C107 CR102
L10412.39nH
4.7pFC106
RX_IN
CR101
L10212.39nH12.39nH
L101
6.2pFC104C103
13pFC1026.2pF
C101100pF
4GND
1
2
3
J101RF_JACK
C141
TAB5 5
C140
TAB11TAB22
TAB3 3TAB4 4
ANTENNA_NUTJ102
9.75nHL116
HEATSINKH101
POS1
NU
NU
43KR120
100pFC119
100pF
C171R173180K 43K
R171
R174NU
SH100SHIELD SHIELD
SH101
HF SHIELD PA SHIELD
R104
47K
Waris Transmitter - Band 2
FL0830746O
Figure 9-163. UHF (450-527 MHz) Transmitter Schematic Diagram
UHF Section 9-279
VC
CD
VS
SA
1V
SS
A2
VS
SA
3V
SS
D
XCLK
NC6NC7NC8NC9
RAC
SCLK
SS
VC
CA
MOSINC1
NC10NC11
NC2NC3NC4NC5
AMCAP
ANA_NEGANA_POS
AUDOUT
INTMISO
1516192123
3
2728
41314
20
6
2
8
9
1110
22
2425
5
26 71 18 17 12
U700
C701 C702
1uF100pFC703
0.1uF
12
4
CR700
53
Vddd
C7040.1uF
IF_CLK_1_VOICE
CLK
IF_VS_INT_1_VOICE
IF_VS_RAC_1_VOICE
IF_MISO_1_VOICE
IF_VS_CS_1_VOICE
IF_DATA_1_VOICE
VS_INT
MISO
DATA
VS_RAC
VS_CS
C706
R701
18K
R70218K
C7070.1uF NU
U710-2MC74HC4066
5
CNTL
4 3VDD
14
7
VSS
560KR708
Vddd
IF_PRIME_ID_1_VOICE
0.1uF
C719
IF_VS_GAINSEL_1_VOICE
IF_RX_AUD_RTN_1_VOICE
RX_AUD_RTN
PRIME_ID
VS_GAINSEL
1KR703
SHIELDSH701
SHIELDSH700
C7130.1uFIF_FLAT_RX_SND_1_VOICE
FLAT_RX_SND
6
CNTL
8 9
14
VDD
7
VSS
U710-3MC74HC4066
13
CNTL
1 2
14
VDD
7
VSS
U710-1
C7150.1uFIF_EXT_MIC_1_VOICE
EXT_MIC
U710-4
12
CNTL
11 10
14
VDD
7
VSS
IF_VS_AUDSEL_1_VOICE
VS_AUDSEL
C718
6
57
8
4
1000pF
R707
LM2904U720-2
R70656K
5.1K
.01uFC711
1MEGR709
C7170.1uF
R710
470K
SWB+Vddd
0.1uFC714R717
10KR716
1.8K
2
31
8
4
LM2904U720-1
C71033uF
IF_Vddd_1_VOICE
C7050.1uF
Vddd
0.1uF
R704
C708
39KR705
39K
1000pF
C709
3.30V
3.30V
3.15V
3.30V
4.375mV
3.29V
3.11V
ZMY0130190-A
Figure 9-164. UHF (450-527 MHz) Voice Storage Schematic Diagram
9-280 UHF Section
UHF (450-527 MHz) 9000 Series Radio Parts ListCircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F51 100pFC102 2113740F22 6.2pFC103 2113740F27 10pFC104 2113740F22 6.2pFC105 2113743N50 100pFC106 2113740F19 4.7pFC107 2113740F15 3.3pFC108 2113743N50 100pFC109 2113740F51 100pFC110 2113743N50 100pFC111 2113740F30 13pFC112 2180605Z32 47pFC113 2180605Z16 10pFC114 2113743N50 100pFC115 2113743N30 15.0pFC116 2113743N38 33.0pFC117 2113743N37 30.0pFC118 2113743N50 100pFC119 2113743N50 100pFC120 2113743N26 10pFC121 2113743N50 100pFC122 2113743N50 100pFC123 2311049A18 10uFC125 2113743N50 100pFC126 2113743M24 0.1uFC127 2113743L17 1000pFC128 2113743M08 0.022uFC129 2113743N23 7.5pFC130 2113743N50 100pFC131 2113743M08 0.022uFC132 2113743N50 100pFC133 2113743L17 1000pFC134 2113743L29 3300pFC135 2113743M08 0.022uFC138 2113743N50 100pFC150 2113743M08 0.022uFC151 2113743N50 100pFC152 2113743M08 0.022uFC160 2113743N50 100pFC161 2113743M24 0.1uFC165 2113743N50 100pFC166 2113743N50 100pFC169 2113743N20 5.6pFC170 2113743N50 100pFC171 2113743N50 100pFC172 2113740F51 100pFC173 2113743M08 0.022uFC174 2113743N50 100pFC201 2113743N50 100pFC202 2113743L17 1000pFC203 2311049A56 4.7pF
C204 2104993J02 2.2uFC206 2113740F63 330pFC207 2113743N44 56.0pFC208 2113743N08 1.6pFC210 2113743N50 100pFC211 2113743N50 100pFC212 2113743N50 100pFC213 2113743N50 100pFC214 2113743N50 100pFC217 2104993J02 2.2uFC218 2113743M24 0.1uFC219 2113743K16 0.220uFC220 2113743N50 100pFC223 2113743M24 0.1uFC224 2113743M24 0.1uFC228 2311049J11 4.7uFC229 2113743L17 1000pFC230 2113743N50 100pFC231 2113743M24 0.1uFC232 2113743E12 0.047uFC233 2311049A01 0.1pFC234 2311049A05 0.47pFC235 2104993J02 2.2uFC238 2113741F17 470pFC241 2113743N50 100pFC242 2113743N23 7.5pFC243 2113743N23 7.5pFC244 2113740F10 2.0pFC245 2113743N11 2.4pFC246 2113743N50 100pFC247 2113743N50 100pFC248 2113743M24 0.1uFC250 2113743N23 7.5pFC251 2113743N50 100pFC252 2113743N26 10pFC253 2113740F09 1.8pFC254 2113743N15 3.6pFC255 2113743N50 100pFC257 2113743N50 100pFC258 2113743L41 0.01uFC259 2113743L41 0.01uFC260 2113743N50 100pFC263 2113743N02 0.75pFC264 2113743N50 100pFC273 2113743M24 0.1uFC276 2104993J02 2.2uFC277 2113743N50 100pFC278 2311049A09 2.2uFC279 2104993J02 2.2uFC281 2113743N50 100pFC285 2113743N50 100pFC286 2113743M24 0.1uFC289 2113743N50 100pFC291 2311049A69 10.0uFC292 2113743M24 0.1uFC293 2113743A27 0.470uF
CircuitRef
Motorola Part No. Description
C294 2113743N50 100pFC295 2113743N50 100pFC296 2113743M24 0.1uFC297 2113743L41 0.01uFC298 2113743M24 0.1uFC301 2113743N15 3.6pFC302 2113743N26 10pFC303 2113740L08 3.9pFC304 2113743N26 10pFC305 2113743N33 20.0pFC307 2113743M24 0.1uFC308 2113743N50 100pFC309 2113743N50 100pFC310 2113743M24 0.1uFC312 2113743N25 9.1pFC313 2113743N26 10pFC314 2113743M24 0.1uFC315 2113743N50 100pFC316 2113740L08 3.9pFC317 2113743N25 9.1pFC318 2113743N23 7.5pFC319 2113743N69 1.8pF C320 2113743N23 7.5pFC321 2113743N50 100pFC322 2113743N48 82.0pFC323 2113743N54 150pFC324 2113743N33 20.0pFC325 2113743L41 0.01uFC326 2113743L41 0.01uFC327 2113743N50 100pFC328 2113743M24 0.1uFC329 2113743M24 0.1uFC330 2113743N26 10pFC331 2113743N50 100pFC334 2113743M08 0.022uFC336 2113743M24 0.1uFC337 2113743N50 100pFC338 2113743N30 15.0pFC339 2180478Z20 1.0uFC340 2180478Z20 1.0uFC341 2180478Z20 1.0uFC342 2180478Z20 1.0uFC343 2113743A23 0.220uFC344 2113743M24 0.1uFC345 2113743M24 0.1uFC346 2113743M24 0.1uFC347 2113743M24 0.1uFC348 2113743M24 0.1uFC349 2113743E07 0.022uFC350 2113743L05 330pFC351 2113743N33 20.0pFC352 2113743N28 12.0pFC353 2113743N41 43.0pFC354 2113743N42 47.0pFC355 2113743A24 0.330uFC356 2113743M08 0.022uF
CircuitRef
Motorola Part No. Description
C357 2113743A23 0.220uFC358 2113741A23 1200pFC359 2109720D14 0.1uFC360 2113743E07 0.022uFC361 2113741F49 10NFC362 2113743M08 0.022uFC363 2311049A40 2.2uFC364 2113743L41 0.01uFC370 2113743N50 100pFC374 2113743N50 100pFC375 2113743N50 100pFC380 2113743L41 0.01uFC381 2113743N21 6.2pFC382 2311049A59 10uFC383 2113743N50 100pFC384 2113743N44 56.0pFC385 2113743N44 56.0pFC386 2113743N50 100pFC390 2113743N50 100pFC395 2113743N50 100pFC397 2311049A05 0.47pFC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113928D08 10.0uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.1uFC410 2113928N01 0.1uFC411 2113743M24 0.1uFC414 2113743M24 0.1uFC415 2109720D01 0.01uFC416 2113928N01 0.1uFC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uFC429 2113743M24 0.1uFC430 2113928N01
0662057M010.1uF0 (SUB on Models LS+ Only)
C431 2113743N50 100pFC433 2113743L41 0.01uFC434 2113743M24 0.1uF (not used in HT750 or
PRO5150)C435 2113743M24 0.1uFC436 2113743N34 22.0pF (not used in HT750 or
PRO5150)C437 2113743N34 22.0pF (not used in HT750 or
PRO5150)C440 2113743G26 4.7uFC441 2113743N50 100pF
CircuitRef
Motorola Part No. Description
UHF Section 9-281
C442 2113743E20 10uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 0.022uFC448 2113928N01 0.1uFC449 2113743N50 100pFC451 2113743M08 0.022uFC452 2113743G26 4.7uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743L09 470pFC473 2113743L09 470pFC475 2113743H14 10.0uFC476 2113928D08 10.0uFC479 2113928N01 0.1uFC480 2113928D08 10.0uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on Models LS+ Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47pFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFCR101 4880973Z02 Pin DiodeCR102 4802245J41 Pin DiodesCR105 5185963A15 Temperature Sense CR201 4802233J09 Diode TripleCR203 4862824C03 VaractorCR241 4805649Q13 Dual VaractorCR242 4862824C01 VaractorCR243 4862824C01 VaractorCR251 4802245J22 VaractorCR301 4862824C01 VaractorCR302 4862824C01 Varactor
CircuitRef
Motorola Part No. Description
CR303 4880154K03 Dual Common Anode-cathodeCR304 4862824C01 VaractorCR305 4862824C01 VaractorCR306 4802245J42 Ring Quad DiodeCR308 4802245J41 Pin DiodesCR310 4862824C01 VaractorCR411 4802245J47 Diode SchottkyCR412 4802245J47 Diode SchottkyCR413 4802245J47 Diode SchottkyCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 Led Red/yellowE101 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL201 4802245J49 16.8 MHz Xtal Clip (not field
serviceable)FL301 4802245J43 Crystal Filter 45.1 MHzFL401 4870368G02 Clock Oscillator Crystal
(not used in HT750 or PRO5150)H101 2680499Z01 Heat SpreaderJ101 0180117S05 RF Jack AssemblyJ102 0280519Z02 Nut, AntennaJ400 0905505Y04 40 Pin ConnectorJ403 0905505Y02 20 Pin ConnectorL101 2479990B02 19.61nHL102 2479990B02 19.61nHL104 2479990B02 19.61nHL105 2462587N22 390nHL106 2479990A02 7.66nHL107 2479990G01 33.47nHL108 2479990A01 4.22nHL109 2479990B01 11.03nHL112 2462587N45 22nHL113 2413926H09 5.6nHL114 2462587N22 390nHL115 2462587N22 390nHL116 2479990A03 9.75nHL160 2413926H14 15.0nHL201 2462587Q20 2.2uHL202 2462587Q20 2.2uHL203 2462587Q20 2.2uHL232 2462587P25 12uHL241 2462587V41 390nHL242 2462587V38 220nHL243 2460593C01 Teflon ResonatorL251 2462587V28 33nH
CircuitRef
Motorola Part No. Description
L253 2460593C02 Teflon ResonatorL261 2462587V29 39nHL271 2462587V32 68nHL273 2462587V28 33nHL281 2462587V41 390nHL282 2462587V41 390nHL301 2479990C01 13.9nHL302 2479990C01 13.9nHL303 2462587V26 22nHL304 2462587V37 180nHL305 2462587V26 22nHL306 2479990C01 13.9nHL307 2479990C01 13.9nHL309 2479990C02 16.28nHL310 2462587V36 150nHL311 2462587N65 750nHL314 2462587N72 2.2uHL325 2480646Z20 2.20uHL330 2462587N64 680nHL331 2480646Z20 2.20uHL332 2462587N53 100nHL340 2462587V41 390nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHP100 3905643V01 Ground Contact FingerPB501 4080523Z01 Tactile Push ButtonPB502 4080523Z01 Tactile Push ButtonPB503 4080523Z01 Tactile Push ButtonPB504 4080523Z01 Tactile Push ButtonPB505 4080523Z01 Tactile Push ButtonQ110 4802245J55 RF Power FetQ111 4802245J50 Dual NPN/PNP Q210 4802245J50 Dual NPN/PNP Q241 4805218N63 NPNQ260 4802245J50 Dual NPN/PNP Q261 4802245J50 Dual NPN/PNP Q301 4802245J44 NPNQ302 4802245J44 NPNQ315 4880214G02 NPNQ320 4805218N63 NPNQ400 4809579E18 MOSFET P-Chan Q403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 dual NPNQ416 4809579E18 MOSFET P-Chan Q417 4802245J50 Dual NPN/PNP Q502 5180159R01 Dual NPNQ505 4880214G02 NPNR101 0662057A34 240R102 0680735Z01 0.075R103 0662057M41 43R104 0662057N15 47KR106 0662057M26 10
CircuitRef
Motorola Part No. Description
R108 0662057M92 5.6KR109 0662057N30 200KR110 0662057M61 300R111 0662057M33 20R112 0662057M61 300R120 0662057N14 43KR130 0662057M98 10KR131 0662057N05 18KR132 0662057N33 270KR161 0662057M57 200R170 0662057A34 240R171 0662057N14 43KR172 0662057A32 200R173 0662057N29 180KR201 0662057N21 82KR202 0662057N23 100KR204 0662057N15 47KR231 0662057M52 120R232 0662057M69 620R233 0662057M68 560R241 0662057M32 18R242 0662057M57 200R243 0662057M98 10KR244 0662057N01 12KR245 0662057M59 240R248 0662057M37 30R251 0662057M32 18R252 0662057M62 330R253 0662057M95 7.5KR254 0662057M95 6.8KR255 0662057M89 4.3KR256 0662057M37 30R260 0662057M74 1KR300 0662057M82 2.2KR301 0662057N23 100KR302 0662057N23 100KR303 0662057M74 1KR304 0662057N01 12KR305 0662057M67 0R306 0662057N23 100KR307 0662057N23 100KR308 0662057M60 270R309 0662057M32 18R310 0662057M60 270R311 0662057N10 30KR312 0662057M83 2.4KR313 0662057M62 330R314 0662057M85 3KR315 0662057N01 12KR316 0662057A96 91KR317 0662057M74 1KR318 0662057A79 18KR319 0662057A29 150R320 0662057M74 1KR321 0662057M83 2.4KR322 0662057N30 200K
CircuitRef
Motorola Part No. Description
9-282 UHF Section
* Motorola Depot Servicing only
R324 0662057M81 2KR325 0662057M94 6.8KR327 0662057N11 33KR328 0662057M12 2.7R329 0662057M01 0R339 0662057M01 0R340 0662057M94 6.8KR342 0662057N23 100KR343 0662057M26 10R344 0662057N01 12KR345 0662057M98 10KR346 0662057N17 56KR347 0662057M74 1KR348 0662057M87 3.6KR349 0662057C01 0R350 0662057N23 100KR351 0662057C01 0R352 0662057M86 3.3KR355 0662057M01 0R400 0662057N15 47KR401 0662057M01 0R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057N13 39KR418 0662057M01 0R419 0662057M67 0 (not used in HT750 or PRO5150)R420 0662057B46 10.0 MEG (not used in HT750 or
PRO5150)R421 0662057M81 2KR423 0662057N39 470KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330K (not used in HT750 or
PRO5150)R427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2KR436 0662057M01 0R445 0662057N08 24KR446 0662057N31 220KR447 0662057N51 1.5MEGR448 0662057N33 270KR449 0662057N08 24KR450 0683962T45 68R457 0662057M98 10K
CircuitRef
Motorola Part No. Description
R460 0662057M90 4.7KR461 0662057M56 180 (not used in HT750 or
PRO5150)R462 0662057M98 10K (not used in HT750 or
PRO5150)R463 0662057M61 300R471 0662057M92 5.6KR472 0662057N12 36KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT300 0680590Z01 Thermistor 33KRT400 0680590Z01 Thermistor 33KS501 4080710Z01 Channel SwitchS502 1880619Z01 Volume SwitchSH100 2680507Z01 Shield, Harmonic FilterSH101 2680510Z01 Shield, PaSH201 2680511Z01 Synthesizer Top ShieldSH202 2680511Z01 Synthesizer Bottom ShieldSH241 2680513Z01 Shield, VCO TopSH242 2680514Z01 Shield, VCO Bottom/LVZIFSH301 2680554Z01 RX Pre Filter ShieldSH302 2680555Z01 RX Post Filter/RX AmpSH303 2680509Z01 Shield, MixerSH304 2680624Z01 Shield, Mixer DiodeSH321 2680508Z01 Shield, LVZIF 2nd LOSH322 2680514Z01 ZIF ShieldSH323 2680553Z01 Shield, Crystal FilterSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 On/off Controller ShieldSH402 2680515Z01 Microprocessor Controlled ShieldSH403 2680516Z01 Audio PA Controller ShieldT301 2580541Z01 Transformer CoilT302 2580541Z01 Transformer CoilU101 5105109Z67 LDMOS Driver UHF ICU102 5185765B01 Power Control ICU201 5185963A27 LVFRACNU210 5102463J61 Inverter U211 5102463J61 Inverter U241 5105750U54 VCO BufferU247 5105739X05 Regulator LinearU248 5102463J58 3.3v Regulator U301 5109632D83 LVZIF 2.2U400 5102463J40 3.3V Regulator U404 5185963A53 ASFIC CMP U405 5102463J36 Static RAM 32KX8 IU406 *5102463J59 Flash ROM 128KX8
CircuitRef
Motorola Part No. Description
U407 *5102463J64 16K X 8 EEPROM (not used in HT750 or PRO5150)
*5102463J62 8KX 8 EEPROM(not used in HT1250 or PRO7150)
U409 5102226J56 Microprocessor HC11FLOU410 5102463J57 Regulator 3.3V
(not used in HT750 or PRO5150)U420 5102463J44 Audio PAVR432 4805656W08 5.6V ZenerVR433 4805656W08 5.6V ZenerVR434 4802245J51 Zener 6.8VVR439 4880140L15 10V ZenerVR440 4802245J51 Zener 6.8VVR441 4802245J51 Zener 6.8VVR442 4802245J51 Zener 6.8VVR443 4802245J51 Zener 6.8VVR444 4802245J51 Zener 6.8VVR445 4802245J53 Zener 10VVR446 4802245J53 Zener 10VVR447 4802245J53 Zener 10VVR448 4802245J53 Zener 10VVR449 4802245J53 Zener 10VVR450 4802245J53 Zener 10VVR501 4813830A18 6.8V ZenerVR506 4802245J51 Zener 6.8V
7580671Z01 Pad (Flexible Circuit)7580671Z01 Pad (Flexible Circuit)
Voice Storage Parts ListC601 2311049A57 10uFC602 2113743L41 0.01uFC603 2311049C07 100uFC701 2180478Z20 1uFC702 2311049N01 0.1uFC703 2311049A57 10uFC704 2311049N01 0.1uFC705 2311049N01 0.1uFC706 2311049N01 0.1uFC707 2311049N01 0.1uFC708 2311049N01 0.1uFC709 2311049A57 10uFC710 2311049A30 33uFC711 2311049N01 0.1uFC712 2311049N01 0.1uFC713 2311049N01 0.1uFC714 2311049N01 0.1uFC715 2311049N01 0.1uFC716 2311049N01 0.1uFC717 2180478Z20 1uFC718 2180478Z20 1uFCR601 4805129M76CR700 4802245J47L601 2480570Z01 68uHR625 0662057M01R626 0662057M83R627 0662057M74R701 0662057N10
CircuitRef
Motorola Part No. Description
R702 0662057M91R703 0662057N15R704 0662057N23R705 0662057N23R706 0662057N17R707 0662057M91R716 0662057N15R717 0662057N15U601 5105109Z74U700 5102463J53U710 5102463J52U720 5180932W01
CircuitRef
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-283
9.19 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
C40
0
C401
C402
C42
3
C424
C425C426
C427C428
C429
C432
C441
C443 C444
C467
C471C472
C473 C48
0
C482
C490
C491
C492
C493
C494
C495
C496
C497
CR412
CR
413
E407
E40
8E40940
J400
J403
L400
Q40
0
Q403
Q405
Q41
7
R401R40
2
R40
3
R405
R40
6R407
R408
R410
R41
8
R42
1
R427
R428R429
R435
R437
R450
R476
R477
R478
R481
R492
RT400
SH400
TP401
TP402
TP405
TP406
TP410
TP415
U405U406
VR434
VR447
VR449
VR450
C403
C3706
C37
12
C3713
C3714
C3741
C3742
C3743
C3744
C3746
C37
52
C37
54
C38
22
C3824C3825
C38
28
C38
29
C3830
C3832
C3834
C38
35
C3836
C3842
CR
440
D3831
D3832
L401
L3821
L3822L3823
L3824
L3825
L3831
L3832 L3833
L3834
R416
R44
7
R44
8
R37
01
R3741
R37
51
R38
21
R38
28
R3833
R3835R3836
SH3801
U400
U37
11
B503 B504
C50
2
C505C521C522
C3200C3201
C3205
C3212 C3213
C3320
C3334
C3335
C3710
C37
11
C3722
C3724
VIEWED FROM SIDE 1
C3745
C37
53
L3200
L3309
L3312
PB501PB502PB503 PB504
Q3721
R3200
R32
14
R32
15
C32
09
R3217
R3318
R3321
R3322
R3323
R3721
R3722
R3723
R3752
SH3701
T3302
TP3701
VR440VR444
Y3200
Y3761
C511
C512 C513
C514
C32
02
C3203
C32
06
C32
07C
3208
R3218
Q32
02
C32
25
C3270
C32
71
C32
72
C32
73
C32
75
C32
76
C3277C3278
C3279
C32
80
C3503
C3512
C3513
C3514
C3517
C35
19
C35
21
C35
23
C3524
C3525C35
27
C3528
C35
31
C3532
C3534
C3535
C3536
C3537
C3539C35
41
C35
42C
3544 C3543
C3550
C35
51
C3552
CR503
CR
3303
D3270
D3521
D3551
L3201 L3202
L327
0
L327
1
L 3501
L350
2
L350
3
L3504
L3511L3512
L3513L3515
L352
1L3
522
L3531
L3532
L3538
L3551
L3552
PB505
Q502
Q505
Q32
00Q
3201
Q3270
R502
R506
R3202
R32
03R
3205
R32
06
R32
07R
3208
R3209
R32
11
R32
70
R32
71
R3272
R32
73
R3274
R3275
R32
76
R35
13
R35
41
R35
42
R35
43
R35
51
SH3203
U32
01
U3501
VR501
C520
C3214
C33
06
C33
07
C33
08
C33
09
C33
10C33
11
C33
13
C3314
C3318 C3327
C33
29
C3330C3331
C33
32
C33
38
C3501 C3504
C3505C3518
C35
46
C35
47
C3721
C38
26C3833
D3302
D3821
L3304
L3305L3306
L3518
Q3302
Q3501
R501
R505
R3201
R3204
R3225
R3213
R33
09R
3310
R3311
R3313
R3316
R3317
R3501
R3502 R3503
R35
12
R3544R35
45
R35
46
R35
47
R3548
R3822
R38
23
R3834
SH3501SH3502
T3301
C32
04
C3502
R3212
R35
05
SH3302 SH3303
C523
C32
74
C3312
C3533
R3226
R33
08 R3312
SH3201
TP3301
TP3702
C33
19
R44
6
SH401
U407
C32
15
C3210R3210
43
2
22
20
1
21
4 5
3
43
1
1
2 3
4531
6
43
1
16
4 3
4 1
5
22
218
7
32 17
161
1
1
45
8
16
8 1
9
3
1
8
1
6 4
31
61
3 4
1
3
46
21
5
21
ZWG0130072-A
B09
Figure 9-165. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB 8486062B09
9-284 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
B501
C431
C433
C434
C436C437
C453
C535
C32
11
C3219
C32
20
C3221
C3223
C32
24
C3226
C3227
C32
28
C3229
C3230
C32
31
C32
32
C32
33
C32
34
C3235
C3236
C32
38
C3239
C3240
C32
41
C32
42
C3243
C3244
C3301
C3304
C3305
C3315C3316C3317
C3321
C3322 C3323C3324
C3325
C3326
C3337C3339
C3701
C3702
C3703
C37
04
C3705
C37
07C
3709
C3725
C3726
C37
27
C37
31
C37
32
C37
33
C37
34
C3735C3751
C37
55
C37
61
C37
62
CR
411
CR3301
CR3302D3301
D3701
D37
02
F501
FL4
01
J3501
J3502
L505
L3221
L3301 L3303
L330
8
L370
1
L373
1
Q41
6
Q33
01
R414
R415
R419
R420R426
R432
R460
R462
R463
R32
20 R32
21
R3222
R3223
R3224
R3304R3305
R3307
R3314R3315
R3319R3320
R3324R3702
R3703
R3704
R37
05
R3726
R37
27
R37
62
R3763
S501
SH3702
U41
0
U3701
VR
439
VR441 VR442
VR
506
Y3762
VIEWED FROM SIDE 2
C407
C408
C414
C41
5
C416
C41
9
C42
0
C42
1
C42
2
C430
C43
5
C440
C442
C445
C44
7C
448
C449
C451
C45
2
C456
C458C459
C463
C466
C475
C476
C479
C503
C3303
C3336
C3506C3507 C3509
C3515
C3516
C3526
C3560
C3561
C3562
C3563C
3564
C3565
C3568
C3569
C3708
C38
02
C38
04
C38
05
C38
06
C38
08
C38
09
C38
11
C38
12
C38
13
C3815
C3816C3818
C38
21C
3823
C3827
CR501
E400
E401
E402
E403
E404
E405
H3501
L410
L411
L3519
L3523
L380
1L3
809 L3
811
L3812 L3813
L381
6
L3826
Q410
Q38
01
R409R411
R41
3
R423
R424
R42
5
R431
R445
R44
9
R457R461
R472
R473
R3303
R3306
R3519
R3561
R35
62
R35
63
R3564
R3571
R3572R3573
R3801
R38
02
R3805
R38
06
R3807
R38
11
R3812
R3816
R38
17
R38
18
R38
25 R38
26 R38
29R38
30R
3831
R3832
SH402
SH403
SH3202
SH3301
TP3502
U404
U409
U420
U3502
U35
03
VR
432
VR
433
VR445
VR446
VR448
C410
C481
C3237
C3302
C3508C3803
C38
10
Q35
61
R43
4
R436
R471
R475
R35
69R
3570
R3803
R3804
R38
24
S502
U3220
C3801
R38
08
SH3802
U3801
R3222
E406
R400
C409
C41
1
C450
C37
63R
3761
R3760
D3761R3219
C32
18
C3566
179
25
11
1 20
10
2
3
4
4
C
8
C
2
2
3 5
4
148
3637
2524
1213 1
2
3
3
2
3
4
48
3637
2524
1213
1
11
1
20
10
4
14836
37
2524
1213
3
75
5025
1
1
1
5
100
ZWG0130073-A
Figure 9-166. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486062B09
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-285
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442
C523.01uF
SB3
M100
M101
SWB+Vdda
4
347K
R506
R50510K
Q505
5
1
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-167. VHF (136-174 MHz) Controls and Switches Schematic Diagram
9-286 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
CR3303
R3306
R3324
2.2K
1K
NU1K
R3320
R3311
NU2.2pF
10
C3305
.022uF
C3318
C3321
C3311
330pFC3324
150pF
33pF
Q3301
1KR3319
NU
470nHL3304
15pF
C3303
100K
R3317
10
R3314
R3316470
100K
R3303
C3308
22pF
330pF
C3335
C3338
RX_IN_1_FE
470pF
150nH
L3309
R3321
C3307
150
100pF
39pFC3317
12nHL3303
150pFC3313
RX_IN
R5
C3332
RX_INJ_1_FE
L3301
39pF
C331412nH 6.8pF
C3339
NU
STRIPLINE
STRIPLINE
10pF
33KR3307
82pF
C3320
D3302
0.1uFC3309
100pFC3323
SH3303SHIELD
SH3302SHIELD
SH3301SHIELD
22
R3313 C3312
L330816pF
C3315
10nHL3306
.022uF
12nH
33nHL3312
.022uF
C3337
R3309
C3304
5.6K
C3331
150pF
C3330
100pF100pF
0.1uF
C3326
NU
1000pFC3325
330pFC3327
CR3301
2
34
1
C3319
NU2.7pF
0.1uF
C3306
330R3315
C3334
L3305
20pF
12nH
DACRx
IF
C3322100pF
33R3312
R5_2_FER5_3_FE
R3305
R3322
47K
R3323
220
18
C3316
RSSI_1_FE
DACRx_1_FE
NU100pF
2
IF_1_FE
XFMR
T3302
4
6
3
1
C3329330pF
C3301
RX_INJ
RSSI
5.6pF
C3310
NU1pF
100K
R3304
D3301
STRIPLINE
1.5KR3308
C3302
T3301
XFMR
4
6
3
1
2
150pF
SMBV1032CR3302
Q3302
10K
R3310
TP3301
470R3318
ZWG0130023-A
UNSWB_PLUS_1_RX
UNSWB+
C333610uF
UNSWB_PLUS_2_RX
2.7V
Figure 9-168. VHF (136-174 MHz) Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-287
R32051K
NU1uHL3201
L3200
Vdda
1uH
C3241
1200pF
330pFC3271
DA
TA
CLK
1KR3209
RSSI_OUT4
TE
ST
A16
TESTD8
VAG32
VAG_REF 25
VPP9
PR
EA
MP
_OU
T47
PRE_AGC
48
PRE_IN3
RED_VCC1
RED_VSS2
ROSE_VCC 30
ROSE_VSS 29
RSSI_FLT5
GR
EE
N_V
CC
41
GR
EE
N_V
SS
43
15IO
UT
31LIM
42M
IX_B
YP
46M
IX_I
N
MLP
DC
R24
PHASE_LOCK 26
DA
TA
DEMOD_HF 28
DEMOD_OUT 27
EMIT11
EXTBS6
21F
RE
FG
ND
20
GOLD_VCC10
GO
LD_V
SS
14
39
C3M35
C3P
38
C4M36C
4P37
19C
EX
18C
LK
CO
L13 17
12
BLU
E_V
CC
45
BLU
E_V
SS
44
BR
WN
VC
C22 23
BR
P_O
FF
C1M33
C1P
40
C2M34
C2P
U3220AFC
7
BASE
4.7uFC3211
0.33uFC3238
1uH
L3221
L32021uH
100pFC3203
R3220
4.7K
R32124.7K
0.1uFC3222
IF
.01uFC3244
1uF
C3234
1uFC3231
C32350.22uF
2.4KR3274
56pFC3275
39KR3207
5V_3_ZIF
RSSI
Q3201
16_8MHz_3_ZIF
R5_3_ZIF
12pFNU
C3202
C3278
SQ_OUT
0.1uF
R320410
1uF
C3232
R3276200K
82pFC3277
GN
D
1
GN
D1
2
GN
D2
3
GN
D3
4
OUT 3IN6
Y3200
2.2pFC3207
C328010nF
D3270
C3279
16.8
MH
z
2.2uF
100K
R3206
.01uFC3206
C3226
SH3203SHIELD
0.1uF
5V SHIELD
C327433pF
C3237 100pF
R3223
C3233
1K
1uF
4.7uFC3213
C3212
1uF
R3214
22
Q3200
R3203
R3221
10K
100
.022uF
C3239
R3200
R5
150
47
SQ_OUT_1_ZIF
SWB+
R3271
R32012.2K
C3204 C3205.01uF 0.1uF
DATA_3_ZIF
CLK_3_ZIF
0.1uFC3225
C32080.1uF
NU
100R3208
10
R3224
0.22uF
C3201
C3240
NU1.5pF
2.2K
1uF
R3213
C3209
C3221.01uF
0.1uF
100
C3219
R3219
R3226
10
RSSI_1_ZIF
L32712.2uH
LVZIF_SEL_1_ZIF
DEMOD_1_ZIF
4.7KR3202
R32751K
C3229100pF
100KR3222
NU
C3243.022uF
.01uF
C3236
C3228.01uF
1KR3270
C3273
10pF
47pFC3276
C3200
4.7uF
16pF
1ON_OFF
VIN
5VOUT
C3218
U3201
2
GND
3
0R3215
Vdda_3_ZIF
R3218
SWB_PLUS_3_ZIF
2.2K
10
R3211
4.7pFC3272
IF_1_ZIF
R3272
.01uF
LVZ
IF_S
EL
47K
C3227
R3273
DEMOD
47K
Q32701
3
2
SHIELDSH3201
SHIELDSH3202
SHIELD
SHIELD
C3230
10pF
C3220
100pF
RSSI_2_ZIF
C3242
0.1uF
.022uFC3270
C32230.1uF
0.1uFC3224
L3270
Vdd_FILTERED5V
RSSI
100nH
Vdd_FILTERED
Vdd_FILTERED
Vdd_FILTERED
RSSI
Vdd_FILTERED(SOURCE)
Vdd_FILTERED
5V
Vdd_FILTERED
ZWG0130025-B
NU
NU
NU
C32101000pF
10pF
C3215
Q3202
VSF_3_ZIF
VSF
5V
1K
R3225
0.1uFC3214
4V_3.3V
R32102.2k
NU
NU
2.9V
1.5V
1.9V @ -47dBm
4.5V
3.8V
1.5V 1.5V
0.8V
3.3V
Figure 9-169. VHF (136-174 MHz) Receiver Back End Schematic Diagram
9-288 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
1K
R3723100
0.1uF
C3704
(SOURCE)
R3722
.01uF
C3701.01uF
A16A25A34
K11 K22 K33
D3702
UMC5N
2
4
1
3
Q3721
UMC5N
C3762
C3761
330pF
56pF
C3703.01uF
C3702 K2
3K3
.01uF
D3701
A1 6A2 5
4A3
1K1
2
.01uFC3732C3731
C3721
.01uF
0.1uF
C37241uF
L3731
2.2uH
0.1uFC3712
2.2uFC3713
2.2uFC3711
2.2uFC3755
2.2uFC3733
L3701
C3746
390nH
220pF
C3745220pF
C3744220pF 220pF
C3743
R3752330K
R3751200K
C37534.7uF 1000pF
C37520.1uFC3754
R3721
470
100pFC3727
R376147K
D3761
C37064.7uF
C37220.1uF
C3705
150R3703
0 NU
R3702
R3701
0.1uFC3708
100
5V SWB+
C3734.01uF
C37631.6pF
C3742220pF
R3762
NU2.2K
VCTRL
LOCK
CSX
5V
R5
CLK
DATA
MODIN
16.8MHz 100
R3741
22pF
C3707
Vdda
0.1uFC3709
150R3704
33KR3705
C3741
GND
3
IN1
OUT2
NU56pF
VCO_MOD
16.8MHz
Y3761
8.2pFC3726
PRESC
TRB
VMULT2VMULT3VMULT4
VR
O
WARP
XTAL1XTAL2
VSF
SFCAP
SFIN
SFOUT
TEST1TEST2
VBPASS
VC
P
VMULT1
PD
_GN
D
PD
_VD
D
PREIN
PR
E_G
ND
PR
E_V
DD
PVREF
REFSEL
SFBASE
INDMULT
IOUT
LOCK
MODINMODOUT
NC1NC2NC3
CCOMP
CEX
CLK
DATA
DG
ND
DV
DD
FREFOUT
IADAPT
AG
ND
AUX1AUX2AUX3AUX4
AV
DD
BIAS1BIAS2
U3701
ADAPTSW
SH3701SHIELD
T5
R5_1_FN
SHIELD
PRESC_1_FN
SWB_PLUS_1_FN
VCTRL_1_FN
VSF_1_FN
R5_2_FN
T5_1_FN
VCO_MOD_1_FN
BIAS_ADJ_1_FN
TRB_1_FN
Vdda_1_FN
LOCK_1_FN
DATA_1_FN
5V_1_FN
CLK_1_FN
2.2uFC3710
C37510.1uFNU
R3763
NU100
C3735
FA
DJ
4GND
3
OU
T
1VDD5V
.01uFNU
NUOSC_16.8MHZY3762
OSC_16.8MHZ
2
TP3702
TP3701
SHIELDSH3702SHIELD
NU
C37250.1uF
16_8MHz_1_FN
100KR3727
MODIN_1_FN
CSX_1_FN
R3726
BIAS_ADJ
47KNU
6ERR
1
GN
D
5IN
2NR
4OUT
3SD
U3711
11
13
25
2324
28
3738
21
151412
32
33
34
35
18
2726
30
4
1041
172931
44
5
8
7
6
36
19
45
16
43
123
20
4039
42
9
46
22
48
47
ZWG0130022-A
C3714
4.7uF
R3760
NU0
5V 7.5V
2.5V - 3.5V
4.55V
3.3V
400mV RMS
120mV RMS
3.5 - 9.5V@135-174MHz
R: 5VT: 0V
R: 0VT: 5V
3Vpp@1.05MHz
13.2V
RF mV RMS measured with high impedance probe.
Figure 9-170. VHF (136-174 MHz) Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-289
NU100K
R3812
4.7pF
15pFC3833
C3836
C38221000pF
L38341uH
C3813
.01uF
6.8pF1000pF
C3835C3832
VSF_1_VCO
C3826
4.7pF
VCO_MOD_1_VCO
18
R3826
SH3802SHIELD
SH3801SHIELD
TX_INJ_1_VCO
L3824
1uH
R3835
47K
12K
10K
R3832
1K
R3831
R3816
10R3808
1000pF
L3825
T5
C3815
100nH
C38421000pF
C382456pF
L3812100nH
L3811100nH
C38031000pF
0.1uF
VSF
RX_INJ_1_VCO
C3804
R380524K
NU0
R3830
L382156nH
C3806
100pF
Vdda
VSF
TRB
18
VC
C_LO
GIC
Q3801
3SUPER_FLTR
TRB_IN 19
16TX_BASE15TX_EMITTER
1TX_IADJ10
TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
9
GN
D_F
LA
G
GN
D_LO
GIC
17
12PRESC_OUT
5RX_BASE6RX_EMITTER
2RX_IADJ8RX_OUT
7RX_SWITCH
4COLL_RFIN
20FLIP_IN
11
GN
D_B
UF
FE
RS
PRESC_1_VCO
U3801
47
10K
R3834
220
R3836
R3821
R3825
33
VCTRL_1_VCO
L38261uH
L382247nH
47
BIAS_ADJ
R3822
C382515pF
27nHL3809
L383156nH
220
R3833
C38014.7pF
C380815pF
D3831
BIAS_ADJ_1_VCO
T5_1_VCO
R380622
D3832
R3801220
100R3802
R3803220
C3802
22pFNU
0.1uF
56nH
C3812
L3833
C381010pFNU
L3816
100nH
R3811
100
0.1uFC3827
C3823.01uF
C38110.1uF
56pF
VCTRL
C3828
C3834
.01uF
100
R3828
C3809
PRESCVCO_MOD
27pF
.01uF
C3829
R38180NU
D3821
33KR3823
10KR3804
6.8pFC3816
L383268nH
R3807
NU
C3821
.01uF
R5_1_VCO
C3818
.022uF
R38170
L38131uH
R3824
TRB_1_VCO
22K
Vdda_3_VCO
C3830
TX_INJ
R3829
68pF
R5
0
100nH
RX_INJ
L3801
VSF
L382347nH
NU
1K
ZWG0130020-A
C38054.7pF
R:4.6VT: 0V
R:4VT: 2.8V
3.3V 4.55V
R: 250mV RMS R: 1V RMS
R, T: 3.5V-9.5V@ 135MHz-174MHz
R:1.7VT: 0V
T: 1V RMST: 250mV RMSR:0VT: 3.1V
3.1V
500mV RMS
R:0.9VT: 0V
800mV RMS
RF mV RMS measured with high impedance probe.
Figure 9-171. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
9-290 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
C3535
5185963A15
1
Microstrip
LM50C
27pF 15pF120pF
C3536C3523
18pFC3524
TAB3
4TAB4
3300pFC3568
J3502ANTENNA_NUT
1TAB1
2TAB2
3
1 2 3SHIELDSH3501SHIELD
RX_IN
5V
1 2
TP3502
UNSWB+
SHIELDSH3502SHIELD
Q3561NU
D
G
S
DA
TA
Q3501
330K
220pFC3564
R3564
0.1R3519
R3547
RX_IN_1_PA
12K
CSX
RESET
C3546330pF
330pFC3509
C3506.022uF
68nH
7.66nH
L3504
L3513
47pF
C3512
100R3544
UNSW_LPLUS_3_PAUNSWB_LPLUS_2_PA
D3551
RESET_1_PA
33pF
330pF
C3503
C3501
300R3503R3501
18
300
R3502
16RFIN
11 G2
6RFOUT1RFOUT2 7
1VCNTRL
NC
310
NC
415
GN
D1
4
GN
D2
5
GN
D3
12
GN
D4
13
2VG13VG2
U3501
NC
18
NC
29
5V_2_PA
UNSWB+
16V45 15VG
6V
L19
VLI
M
17V
SH
DATA_2_PA
23R
X
32 T1
2T
2
30 TEMP
V1
20
14V10
V2
18
V3
24
GN
D1
8
GND225
4IN
T
OVI3111Q
QX 10
1R
F
21R
SC
I3 5
CJ
7C
L
26 CLK
12CQCQX 1328 DATA
9F168
U3502
22A
NO
BPOS27
29 CEX
BEADL3519
CLK_2_PA
CSX_2_PA
CLK
UNSWB+
UN
SW
B+
R3562
C35507.5pF
33K
100
11.03nH
R3545
L3512
C35344.7pF
C35337.5pF
R354633K
C3532
68pF
330pF
R3512
C3518
120
.022uFC3504
1uHL3523
C3526
C3525
.022uF
L3503
10pF
68nH
12KR3561
.022uFC3565
3300pF
3300pF
C3562
C3563
R3563270K
C3561.022uF
C35271.5pF
L3521
7.66nH
C3514
470pF
C3515
220pF
3300pF
C3521
C3569.022uF
7.5KNU
R3571
R3569
R3572
120
120
R3573120
7.66nH
56pF
L3552
C3551
C3552
39
68pF
R3551
R3570
100pF
10KNU
C35161uF
C3517
L355143.67nH
L3532
43.67nH43.67nH
L3531
23.75nH
L3522
C3505
330pF
R3505
5.6pF
470
C3539
1uF
C3519
22pF
C3560
30.54nH
L3518
39nH
L3538
L351513.85nH
18nHL3511
C3544 R3542
330pF 5.6K
C3547
.022uF
R3541
NU6.8K
R3543
100
C3531
18pFC3537
20pF
HEATSINK
3
H3501
RF_JACKJ3501
GND4
1
2
.022uF
C3543
330pF
C3541 C3542
30pF
.022uF
C3513
C3502
33pF
TX_INJ
5.6nH
L3501
GND3
POS
VOUT
2
U3503
D3521
TX_INJ_1_PA
C35289.1pF
10kR3548
330pFC3507
C3506.022uF
68nHL3502
VD114
ZWG0130021-A
NU
NU
NU
C3566100pF
R3565330KNU
100
R3513
Figure 9-172. VHF (136-174 MHz) Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-291
VHF (136-174 MHz) Radio Parts List (PCB 8486062B09)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C3200 2113743N31 16pFC3203 2113743N50 100pFC3204 2113743L41 .01uFC3205 2113928N01 0.1uFC3206 2113743L41 .01uFC3207 2113743N10 2.2pFC3209 2311049A07 1uFC3210 2113743L17 1000pFC3211 2311049A56 4.7uFC3212 2311049A07 1uFC3213 2311049A56 4.7uFC3214 2113928N01 0.1uFC3215 2113743N26 10pFC3218 2311049A56 4.7uFC3219 2113928N01 0.1uFC3220 2113743N26 10pFC3221 2113743L41 .01uFC3222 2113928N01 0.1uFC3223 2113928N01 0.1uFC3224 2113928N01 0.1uFC3225 2113928N01 0.1uFC3226 2113928N01 0.1uFC3227 2113743L41 .01uFC3228 2113743L41 .01uFC3229 2113743N50 100pFC3230 2113740F51 100pFC3231 2180478Z20 1uFC3232 2180478Z20 1uFC3233 2180478Z20 1uFC3234 2180478Z20 1uFC3235 2113743A23 0.22uFC3238 2113743A21 0.15uFC3239 2113743E07 .022uFC3240 2113743A23 0.22uFC3241 2113743L19 1200pFC3242 2109720D14 0.1uFC3243 2113743E07 .022uFC3244 2113743L41 .01uFC3270 2113743E07 .022uFC3271 2113743L05 330pFC3272 2113743N18 4.7pFC3273 2113743N26 10pFC3274 2113743N38 33pFC3275 2113743N44 56pFC3276 2113743N42 47pFC3277 2113743N48 82pFC3278 2113743E20 0.1uFC3279 2311049A07 1uFC3280 2113743L39 8200pFC3301 2113743N20 5.6pFC3302 2113743N54 150pF
C3303 2113743N30 15pFC3304 2113743N54 150pFC3306 2113743M24 0.1uFC3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113743M24 0.1uFC3311 2113743N54 150pFC3312 2113743N31 16pFC3313 2113743N54 150pFC3315 2113743N26 10pFC3316 2113743N14 3.3pFC3317 2113743N40 39pFC3318 2113743M08 .022uFC3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pFC3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A18 10uFC3337 2113743M08 .022uFC3338 2113743L09 470pFC3339 2113743N26 10pFC3501 2113743L05 330pFC3502 2113743N38 33pFC3503 2113743N38 33pFC3504 2113743M08 .022uFC3505 2113743L05 330pFC3508 2113743M08 .022uFC3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F67 470pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F51 100pFC3518 2113740F63 330pFC3519 2113740F35 22pFC3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F33 18pFC3525 2113740F27 10pFC3526 2113743M08 .022uFC3528 2113740F26 9.1pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27pF
Circuit Ref
Motorola Part No. Description
C3536 2113740F31 15pFC3537 2113740F33 18pFC3539 2113740F21 5.6pFC3541 2113743M08 .022uFC3542 2113743L05 330pFC3543 2113743M08 .022uFC3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 .022uFC3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1uFC3561 2113743M08 .022uFC3562 2113743L29 3300pFC3563 2113743L29 3300pFC3564 2113743L01 220pFC3565 2113743M08 .022uFC3566 2113743N50 100pFC3568 2113743L29 3300pFC3569 2113743M08 .022uFC3701 2113743L41 .01uFC3702 2113743L41 .01uFC3703 2113743L41 .01uFC3704 2113743L41 .01uFC3705 2113743E20 0.1uFC3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113743M24 0.1uFC3709 2113743M24 0.1uFC3710 2104993J02 2.2uFC3711 2104993J02 2.2uFC3712 2113743M24 0.1uFC3713 2311049A09 2.2uFC3714 2311049J11 4.7uFC3721 2113743E20 0.1uFC3722 2113743E20 0.1uFC3724 2311049A08 1uFC3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 .01uFC3732 2113743L41 .01uFC3733 2104993J02 2.2uFC3734 2113743L41 .01uFC3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pFC3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pFC3753 2311049A56 4.7uFC3754 2113743M24 0.1uFC3755 2104993J02 2.2uFC3761 2113743N44 56pFC3762 2113740F63 330pFC3763 2113743N08 1.6pF
Circuit Ref
Motorola Part No. Description
C3801 2113743N18 4.7pFC3803 2113743L17 1000pFC3804 2113743E20 0.1uFC3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3811 2113743M24 0.1uFC3812 2113743M24 0.1uFC3813 2113743L41 .01uFC3815 2113743L17 1000pFC3816 2113743N22 6.8pFC3818 2113743E07 .022uFC3821 2113743L41 .01uFC3822 2113743L17 1000pFC3823 2113743L41 .01uFC3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 .022uFC3828 2113741A45 .01uFC3829 2113741A45 .01uFC3830 2113743N46 68pFC3832 2113743L17 1000pFC3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pFC3836 2113743N30 15pFC3842 2113743L17 1000pFC400 2113743L41 .01uF, 10%C401 2113743M24 0.1uF, +80%/-20%C402 2113743M24 0.1uF, +80%/-20%C403 2113928D08 10uF, +80%/-20%C407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113743M24 0.1uF, +80%/-20%C410 2113928N01 0.1uF, 10%C411 2113743M24 0.1uF, +80%/-20%C414 2113743M24 0.1uF, +80%/-20%C415 2109720D01 .01uF, 10%C416 2113928N01 0.1uF, 10%C419 2113743L41 .01uF, 10%C420 2113743L41 .01uF, 10%C421 2113928N01 0.1uF, 10%C422 2113743M24 0.1uF, +80%/-20%C423 2113743N50 100pFC424 2311049A59 10uF, 10%; 6VC425 2113743M24 0.1uF, +80%/-20%C426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uF, +80%/-20%C429 2113743M24 0.1uF, +80%/-20%C430 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 Not Placed -
Circuit Ref
Motorola Part No. Description
9-292 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09)
C433 2113743L41 .01uF, 10%C434 2113743M24 0.1uF, +80%/-20%C435 2113743M24 0.1uF, +80%/-20%C436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uF, +80%/-20%C441 2113743N50 100pFC442 2113743E20 0.1uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50
2311049A56100pF (for UHF only)4.7uF, 20%,10V (for VHF only)
C445 2113743N50 100pFC447 2113928N01 0.1uF, 10%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC450 2113743M24 0.1uF, +80%/-20%C451 2113743M08 .022uF, +80%/-20%C452 2113743G26 4.7uF, +80%/-20%C453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743N50 100pFC472 2113743N50 100pFC473 2113743N50 100pFC475 2113743H14 10uF, +80%/-20%C476 2113928D08 10uF, +80%/-20%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC502 2311049A05 0.47uF, 10%; 25VC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 .01uF, 10%C521 2113743L41 .01uF, 10%C522 2113743L41 .01uF, 10%C523 2113743L41 .01uF, 10%CR3301 4802245J42 Ring Quad DiodeCR3302 4805129M96 SMBV1032
Circuit Ref
Motorola Part No. Description
CR3303 4880154K03 Dual Common Anode CathodeCR411 4802245J47 Schottky DiodeCR412 4802245J47 Schottky DiodeCR413 4802245J47 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowD3270 4862824C01 VaractorD3301 4802081B58 Diode DualD3302 4802081B58 Diode DualD3521 4880973Z02 Pin DiodeD3551 4880973Z02 Pin DiodeD3701 4802233J09 Triple DiodeD3702 4802233J09 Triple DiodeD3761 4862824C03 VaractorD3821 4805649Q13 Dual VaractorD3831 4805649Q13 Dual VaractorD3832 4862824C01 VaractorE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL401 4870368G02 Osc Xtal 38.4 kHzH3501 2680499Z01 HEATSINKJ3501 0180117S05 RF_JACKJ3502 0280519Z02 ANTENNA_NUTJ400 0905505Y04 40-pins ConnectorJ403 0905505Y02 20-pins ConnectorL3200 2462587N68 1uHL3202 2462587N68 1uHL3221 2462587N68 1uHL3270 2462587T15 100nHL3271 2462587Q20 2.2uHL3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nHL3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nHL3309 2462587N55 150nHL3312 2462587V28 33nHL3501 2413926H09 5.6nHL3503 2462587V32 68nHL3504 2462587N51 68nHL3511 2462587N44 18nHL3512 2460591B04 11.03nHL3513 2460591A11 7.66nHL3515 2460591C23 13.85nHL3518 2462587N48 39nH
Circuit Ref
Motorola Part No. Description
L3519 2484657R01 BEADL3521 2460591A11 7.66nHL3522 2460591E24 23.75nHL3523 2462587N68 1uHL3531 2460591N36 43.67nHL3532 2460591N36 43.67nHL3538 2460591M36 30.54nHL3551 2460591N36 43.67nHL3552 2460591A11 7.66nHL3701 2462587Q42 390nHL3731 2462587Q20 2.2uHL3801 2462587V34 100nHL3809 2462587V27 27nHL3811 2462587V34 100nHL3812 2462587V34 100nHL3813 2462587Q47 1uHL3816 2462587V34 100nHL3821 2462587N50 56nHL3822 2462587N49 47nHL3823 2462587N49 47nHL3824 2462587N68 1uHL3825 2462587V34 100nHL3826 2462587N68 1uHL3831 2462587N50 56nHL3832 2462587N51 68nHL3833 2462587N50 56nHL3834 2462587N68 1uHL400 2462587Q42 390nH, 10%L401 2462587Q42 390nH, 10%L410 2462587Q42 390nH, 10%L411 2462587Q42 390nH, 10%L505 2462587Q42 390nH, 10%PB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ3200 4813827A07 MMBR941Q3201 4880214G02 NPNQ3202 4880214G02 NPNQ3270 4805218N63 BFQ67WQ3301 4880214G02 NPNQ3302 4813827A07 NPNQ3501 4802245J55 RF Power FETQ3721 4802245J50 UMC5NQ3801 4813827A07 NPNQ400 4809579E18 MOSFET P-ChanQ403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ416 4809579E18 MOSFET P-ChanQ417 4802245J50 Dual NPN/PNPQ502 5180159R01 Dual NPNQ505 4880214G02 NPNR3200 0662057M54 150R3201 0662057M82 2.2K
Circuit Ref
Motorola Part No. Description
R3202 0662057M90 4.7KR3203 0662057M98 10KR3204 0662057M34 22R3205 0662057M74 1K R3206 0662057N23 100KR3207 0662057N13 39KR3208 0662057M50 100R3209 0662057M74 1KR3210 0662057M82 2.2KR3211 0662057M82 2.2KR3212 0662057M90 4.7KR3213 0662057M82 2.2KR3214 0662057M50 100R3215 0662057M50 100R3218 0662057M26 10R3219 0662057M50 100R3220 0662057M90 4.7KR3221 0662057M50 100R3224 0662057M26 10R3225 0662057M74 1KR3226 0662057M26 10R3270 0662057M74 1KR3271 0662057M42 47R3272 0662057N15 47KR3273 0662057N15 47KR3274 0662057M74 1KR3275 0662057M88 3.9KR3276 0662057N30 200KR3303 0662057N23 100KR3304 0662057N23 100KR3305 0662057N15 47KR3306 0662057M82 2.2KR3307 0662057N11 33KR3308 0662057M78 1.5KR3309 0662057M92 5.6KR3310 0662057M98 10KR3311 0662057M26 10R3312 0662057M38 33R3313 0662057M34 22R3314 0662057M26 10R3315 0662057M62 330R3316 0662057M66 470R3317 0662057N23 100KR3318 0662057M66 470R3321 0662057M54 150R3322 0662057M58 220R3323 0662057M32 18R3324 0662057M74 1KR3501 0662057M61 300R3502 0662057M32 18R3503 0662057M61 300R3505 0662057M66 470R3512 0662057A27 120R3513 0662057A25 100R3519 0680539Z01 0.1R3542 0662057M92 5.6K
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B09) 9-293
* Motorola Depot Servicing only
R3543 0662057M50 100R3544 0662057A25 100R3545 0662057A25 100R3546 0662057N11 33KR3547 0662057N01 12KR3548 0662057M98 10KR3551 0662057M40 39R3561 0662057N01 12KR3562 0662057N11 33KR3563 0662057N33 270KR3564 0662057N35 330KR3572 0662057A27 120R3573 0662057A27 120R3701 0662057M50 100R3702 0662057M01 0 NUR3703 0662057M54 150R3704 0662057M54 150R3705 0662057N11 33KR3721 0662057M66 470R3722 0662057M74 1KR3723 0662057M50 100R3727 0662057N23 100KR3741 0662057M50 100R3751 0662057N30 200KR3752 0662057N35 330KR3760 0662057M01 0 NUR3761 0662057N15 47KR3802 0662057M50 100R3803 0662057M58 220R3804 0662057M98 10KR3805 0662057N08 24KR3806 0662057M34 22R3808 0662057M26 10R3811 0662057M50 100R3816 0662057M74 1KR3817 0662057M01 0R3821 0662057M58 220R3822 0662057M42 47R3823 0662057N11 33KR3824 0662057N07 22KR3825 0662057M38 33R3826 0662057M32 18R3828 0662057M50 100R3829 0662057M01 0R3831 0662057M98 10KR3832 0662057N01 12KR3833 0662057M58 220R3834 0662057M42 47R3835 0662057N15 47KR3836 0662057M98 10KR400 0662057N15 47KR401 0662057M01 0R402 Not Placed -R403 Not Placed -R405 0662057M01 0R406 0662057N20 75K
Circuit Ref
Motorola Part No. Description
R407 0662057N19 68KR408 Not Placed -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180K, 1%R415 0662057V26 91K, 1%R416 0662057N13 39KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MEGR421 0662057M81 2KR423 0662057N15 47KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M93 6.2KR435 0662057M81 2KR436 0662057M01 0R437 Not Placed -R445 0662057N08 24KR446 0662057N31 220KR447 0662057N50 1.3MR448 0662057N33 270KR449 0662057N08 24KR450 0683962T45 68, 1WR457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057M92 5.6KR472 0662057M87 3.6KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KR507 0662057M01 0RT400 0680590Z01 Thermistor 33KS501 4080502B03
4080710Z02Channel SwitchChannel Switch (LS models–MDC in conventional)
S502 1880619Z01 Volume Switch
Circuit Ref
Motorola Part No. Description
SH3201 2602023X08 SHIELDSH3202 2686081B02 SHIELDSH3203 2686081B03 SHIELD NUSH3301 2686081B01 SHIELDSH3302 2686081B05 SHIELDSH3303 2686081B06 SHIELDSH3501 2686081B03 SHIELDSH3502 2686081B04 SHIELDSH3702 2680511Z01 SHIELDSH3801 2680513Z01 SHIELDSH3802 2680514Z01 SHIELDSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller AsficCmp/Audi PA ShieldT3301 2580541Z01 mgc_compsT3302 2580541Z01 mgc_compsU3201 5102463J58 LP2980U3220 5109632D83 mgc_compsU3501 5105109Z67 09Z67U3502 5185765B01 H99S-4U3503 5185963A15 Temperature SenseU3701 5185963A27 mgc_compsU3711 5105739X05 mgc_compsU3801 5105750U54 50U54U400 5102463J40 3.3V RegU404 5185963A53 AsficCmpU405 Not Placed -U406 *5102463J59 ROM 256KU407 *5102463J64 EEPROM 16Kx8U409 5102226J55 MicrocontrollerU410 5102463J57 3.3V RegU420 5102463J44 Audio PAVR300 Not Placed -VR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V ZenerVR434 4802245J51 6.8V ZenerVR439 4880140L15 10V ZenerVR440 4802245J51 6.8V ZenerVR441 4802245J51 6.8V ZenerVR442 4802245J51 6.8V ZenerVR443 4802245J51 6.8V ZenerVR444 4802245J51 6.8V ZenerVR445 4802245J53 10V ZenerVR446 4802245J53 10V ZenerVR447 4802245J53 10V ZenerVR448 4802245J53 10V ZenerVR449 4802245J53 10V ZenerVR450 4802245J53 10V ZenerVR501 4813830A18 6.8V ZenerVR506 4802245J51 6.8V ZenerY3200 4802245J43 XTALY3761 4802245J49 mgc_comps
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-295
9.20 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
ZWG0130072-E
C40
0
C401
C402
C42
3
C424
C425C426
C427C428
C429
C432
C441
C443C444
C467
C471C472
C473 C48
0
C482
C490
C491
C492
C493
C494
C495
C496
C497
CR412
CR
413
E407
E408E409
40
J400
J403
L400
Q40
0
Q403
Q405
Q41
7 R401
R40
2
R40
3
R405
R40
6R407
R408
R410
R41
8
R421
R427
R428
R42
9
R435
R437
R450
R476
R477
R478
R481
R49
2
RT400
SH400
TP401
TP402
TP405TP406
TP410
TP415
U405
RAMU406FlashROM
VR434
VR447
VR449
VR450
C403
C3706
C37
12
C3713
C3714
C3741
C3742 C3743
C3744
C3746
C37
52
C37
54
C38
22
C3824C3825
C3828C3829
C3830
C3832
C3834
C3835
C3836
C3842
CR
440
D3831
D3832
L401
L3821
L3822L3823
L3824
L3825
L3831
L3832 L3833
L3834
R41
6
R44
7
R44
8
R37
01R3741
R37
51
R38
21
R3828
R3833
R3835R3836
SH3801
U400
U3711
B503 B504
C50
2
C505C521C522
C3200C3201
C3205
C3212 C3213
C3320
C3334
C3335
C3710
C3711
C 3722 C3724
C3745
C37
53
L3200
L3309
L3312
PB501PB502PB503 PB504
Q3721
R3200
R32
14
R32
15
C32
09
R3217
R3318
R3321
R3322
R3323
R3721
R3722
R3723
R3752
SH3701
T3302
TP3701
VR440VR444
Y3200IF Filter
Y3761ReferenceOscillatorCrystal
C511
C512 C513
C514
C32
02 C3203
C32
06
C32
07C
3208
R32
18
Q32
02
C32
25
C3270C3271
C32
72
C32
73
C32
75
C32
76
C3277C3278
C3279
C32
80
C3503
C3512
C3513
C3514
C3517
C3519
C35
21
C35
23
C3524
C3525
C3527
C3528
C3531
C3532
C3534
C3535
C3536
C3537
C3539C3541 C3542
C35
43
C35
44
C3550
C3551
C3552
CR503
CR
3303
D3270
D3521
D3551
L3201 L3202
L327
0
L327
1
L 3501
L350
2
L350
3
L3504
L3511
L3512
L3513L3515
L3521
L3522
L3531
L3532
L3538
L3551
L3552
PB505
Q502
Q505
Q32
00Q
3201
Q3270
R502
R506
R3202
R32
03R
3205
R3206R3207
R3208
R3209
R32
11
R32
70
R32
71
R32
72
R32
73
R3274
R3275
R32
76
R3513
R35
41
R35
42
R35
43
R3551
SH3203
U32
01
U3501
VR501
C520
C3214
C33
06
C3307
C33
08
C33
09
C33
10C33
11
C33
13
C3314
C3318 C3327
C3329 C3330C3331
C33
32
C33
38
C3501C3504
C3505C3518
C35
46
C35
47
C3721
C38
26C3833
D3302
D3821
L3304
L3305L3306
L3518
Q3302
Q3501LDMOSDriver IC
R501
R505
R3201
R3204
R3225
R3213
R33
09
R3310
R3311
R3313
R3316
R3317
R3501
R3502 R3503
R3512R35
44
R35
45
R35
46
R35
47
R3548
R3822
R38
23R3834
SH3501SH3502
T3301
C32
04
C3502
R3212
R35
05
SH3302 SH3303
C523
C32
74
C3312
C3533
R3226
R33
08 R3312
SH3201
TP3301
TP3702
C33
19
R446
SH401
U407
EEPROM
C32
15
C3210R3210
43
2
22
20
1
21
43
4 3
2 3
43
6
436
4 3
4 1
5
22
218
7
32 17
161
1
45
8
16
18
9
3
1
8
1
6 43
6
3 4
1
3
46
21
5
2
5
51
1
1
51
1
1
1
1
20
1
C37
15
VIEWED FROM SIDE 1
Figure 9-173. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB 8486062B12
9-296 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
1
2
3
B501
VIEWED FROM SIDE 2
C407
C408
C409C410
C411
C4
14
C4
15
C4
16C
41
9C
42
0
C4
21 C4
22
C430
C431
C433
C434
C435
C436C437
C440
C442
C445
C4
46
C4
47
C4
48
C449
C450C451
C4
52
C453
C4
56
C458C459
C463
C466
C474
C475
C476
C477
C478
C479
C481
C483
C484
C503
C535
C3
211
C3
21
8
C3219
C3
22
0
C3221
C3
22
2
C3223
C3
22
4
C3226
C3227
C3
22
8
C3229
C3230
C3231
C3232
C3233
C3234
C3235
C3236
C3237
C3
23
8
C3239
C3240 C3241
C3
24
2
C3243
C3244
C3
30
1
C3302 C3303C3304
C3305
C3
31
5C3
31
6
C3317
C3
32
1
C3322C3323 C3324
C3325
C3326
C3336
C3337C3339
C3506
C3507C3508
C3509
C3515
C3516
C3526
C3560
C3561
C3562
C3563
C3564
C3565
C3566
C3567
C3568
C3569
C3
57
0
C3
57
1
C3701
C3702
C3703
C3
70
4
C3705
C3707
C3708
C3
70
9
C3725
C3726
C3
72
7
C3
73
1
C3
73
2
C3
73
3
C3
73
4
C3735C3751
C3755
C3
76
1
C3
76
2
C3763
C3801
C3
80
2
C3803
C3804
C3
80
5
C3
80
6
C3
80
8
C3
80
9
C3810
C3811
C3
81
2
C3
81
3
C3815
C3
81
6
C3
81
8
C3821
C3823 C3827
C4020
C4021
CR
411
CR501
CR
33
01
CR3302D3301
D3
70
1D
37
02
D3761
E400
E4
01 E402
E4
03
E404
E405
E406
F501
3
FL
40
1
H3501
23
4
1
J3501
J35
02
L4
10
L411
L5
05
L3221
L3301 L3303
L3
30
8
L3519
L3523
L3701
L3
73
1
L3
80
1L
38
09 L3
811
L3812
L3813
L3
81
6
L3826
M100
M101
M300
M301 M400
M401
4
3
Q410
Q4
16
Q3
30
1
Q3
56
1
Q3
80
1
R400
R409R4
11
R4
13
R414
R415
R419
R4
20
R4
23
R424
R4
25
R4
26
R431
R432
R4
34
R436
R445
R4
49
R457
R460
R461
R462
R4
63
R471
R472
R473
R475R498
R4
99
R3219
R3220
R3221
R3222
R3223
R3224
R3301
R3303
R3
30
4
R3305
R3306R3307
R3
31
4
R3
31
5
R3
31
9
R3320
R3324
R3519
R3561
R3
56
2
R3
56
3
R3564
R3565
R3566
R3
56
9R
35
70
R3571R3572R3573
R3702
R3703
R3704
R3
70
5
R3726
R3
72
7
R3760R3761
R3
76
2
R3763
R3801
R3
80
2
R3803
R3804
R3805 R3
80
6
R3807
R3
80
8R
38
11
R3812
R3816
R3817
R3
81
8
R3
82
4R
38
25 R
38
26
R3829
R3830
R3
83
1
R3832
RT3301
2
C
8
C
4
S501
4
53
2S502
SH402
SH403
SH3202
SH3301
SH3702
SH3802
TP3502
1
3725
13
176
5126
U4
10
11
1
20
10
137
25 13
1
179
25
U3
50
3
137
25 13
11
1 20
10
VR
43
2V
R4
33
VR
43
9
VR441 VR442
VR448
VR5062
3 4
Y3762
1
2
1
1
3 4
6
U3701FRACN
Synthesizer
U404ASFIC
U409Microprocessor
U420Audio Pa
U3502PowerControl
IC
U3220LVZIF
U3801VCOBuffer
1
1
ZWG0130073-D
Figure 9-174. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486062B12
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-297
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442
C523.01uF
SB3
M100
M101
SWB+Vdda
4
347K
R506
R50510K
Q505
5
1
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-175. VHF (136-174 MHz) Controls and Switches Schematic Diagram
9-298 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
CR3303
R3306
R3324
2.2K
1K
NU1K
R3320
R3311
NU2.2pF
10
C3305
.022uF
C3318
C3321
C3311
330pFC3324
150pF
33pF
Q3301
1KR3319
NU
470nHL3304
15pF
C3303
100K
R3317
10
R3314
R3316470
100K
R3303
C3308
22pF
330pF
C3335
C3338
RX_IN_1_FE
470pF
150nH
L3309
R3321
C3307
150
100pF
39pFC3317
12nHL3303
150pFC3313
RX_IN
R5
C3332
RX_INJ_1_FE
L3301
39pF
C331412nH 6.8pF
C3339
NU
STRIPLINE
STRIPLINE
10pF
33KR3307
82pF
C3320
D3302
0.1uFC3309
100pFC3323
SH3303SHIELD
SH3302SHIELD
SH3301SHIELD
22
R3313 C3312
L330816pF
C3315
10nHL3306
.022uF
12nH
33nHL3312
.022uF
C3337
R3309
C3304
5.6K
C3331
150pF
C3330
100pF100pF
0.1uF
C3326
NU
1000pFC3325
330pFC3327
CR3301
2
34
1
C3319
NU2.7pF
0.1uF
C3306
330R3315
C3334
L3305
20pF
12nH
DACRx
IF
C3322100pF
33R3312
R5_2_FER5_3_FE
R3305
R3322
47K
R3323
220
18
C3316
RSSI_1_FE
DACRx_1_FE
NU100pF
2
IF_1_FE
XFMR
T3302
4
6
3
1
C3329330pF
C3301
RX_INJ
RSSI
5.6pF
C3310
NU1pF
100K
R3304
D3301
STRIPLINE
1.5KR3308
C3302
T3301
XFMR
4
6
3
1
2
150pF
SMBV1032CR3302
Q3302
10K
R3310
TP3301
470R3318
ZWG0130023-A
UNSWB_PLUS_1_RX
UNSWB+
C333610uF
UNSWB_PLUS_2_RX
2.7V
Figure 9-176. VHF (136-174 MHz) Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-299
R32051K
NU1uHL3201
L3200
Vdda
1uH
C3241
1200pF
330pFC3271
DA
TA
CLK
1KR3209
RSSI_OUT4
TE
ST
A16
TESTD8
VAG32
VAG_REF 25
VPP9
PR
EA
MP
_OU
T47
PRE_AGC
48
PRE_IN3
RED_VCC1
RED_VSS2
ROSE_VCC 30
ROSE_VSS 29
RSSI_FLT5
GR
EE
N_V
CC
41
GR
EE
N_V
SS
43
15IO
UT
31LIM
42M
IX_B
YP
46M
IX_I
N
MLP
DC
R24
PHASE_LOCK 26
DA
TA
DEMOD_HF 28
DEMOD_OUT 27
EMIT11
EXTBS6
21F
RE
FG
ND
20
GOLD_VCC10
GO
LD_V
SS
14
39
C3M35
C3P
38
C4M36C
4P37
19C
EX
18C
LK
CO
L13 17
12
BLU
E_V
CC
45
BLU
E_V
SS
44
BR
WN
VC
C22 23
BR
P_O
FF
C1M33
C1P
40
C2M34
C2P
U3220AFC
7
BASE
4.7uFC3211
0.33uFC3238
1uH
L3221
L32021uH
100pFC3203
R3220
4.7K
R32124.7K
0.1uFC3222
IF
.01uFC3244
1uF
C3234
1uFC3231
C32350.22uF
2.4KR3274
56pFC3275
39KR3207
5V_3_ZIF
RSSI
Q3201
16_8MHz_3_ZIF
R5_3_ZIF
12pFNU
C3202
C3278
SQ_OUT
0.1uF
R320410
1uF
C3232
R3276200K
82pFC3277
GN
D
1
GN
D1
2
GN
D2
3
GN
D3
4
OUT 3IN6
Y3200
2.2pFC3207
C328010nF
D3270
C3279
16.8
MH
z
2.2uF
100K
R3206
.01uFC3206
C3226
SH3203SHIELD
0.1uF
5V SHIELD
C327433pF
C3237 100pF
R3223
C3233
1K
1uF
4.7uFC3213
C3212
1uF
R3214
22
Q3200
R3203
R3221
10K
100
.022uF
C3239
R3200
R5
150
47
SQ_OUT_1_ZIF
SWB+
R3271
R32012.2K
C3204 C3205.01uF 0.1uF
DATA_3_ZIF
CLK_3_ZIF
0.1uFC3225
C32080.1uF
NU
100R3208
10
R3224
0.22uF
C3201
C3240
NU1.5pF
2.2K
1uF
R3213
C3209
C3221.01uF
0.1uF
100
C3219
R3219
R3226
10
RSSI_1_ZIF
L32712.2uH
LVZIF_SEL_1_ZIF
DEMOD_1_ZIF
4.7KR3202
R32751K
C3229100pF
100KR3222
NU
C3243.022uF
.01uF
C3236
C3228.01uF
1KR3270
C3273
10pF
47pFC3276
C3200
4.7uF
16pF
1ON_OFF
VIN
5VOUT
C3218
U3201
2
GND
3
0R3215
Vdda_3_ZIF
R3218
SWB_PLUS_3_ZIF
2.2K
10
R3211
4.7pFC3272
IF_1_ZIF
R3272
.01uF
LVZ
IF_S
EL
47K
C3227
R3273
DEMOD
47K
Q32701
3
2
SHIELDSH3201
SHIELDSH3202
SHIELD
SHIELD
C3230
10pF
C3220
100pF
RSSI_2_ZIF
C3242
0.1uF
.022uFC3270
C32230.1uF
0.1uFC3224
L3270
Vdd_FILTERED5V
RSSI
100nH
Vdd_FILTERED
Vdd_FILTERED
Vdd_FILTERED
RSSI
Vdd_FILTERED(SOURCE)
Vdd_FILTERED
5V
Vdd_FILTERED
ZWG0130025-B
NU
NU
NU
C32101000pF
10pF
C3215
Q3202
VSF_3_ZIF
VSF
5V
1K
R3225
0.1uFC3214
4V_3.3V
R32102.2k
NU
NU
2.9V
1.5V
1.9V @ -47dBm
4.5V
3.8V
1.5V 1.5V
0.8V
3.3V
Figure 9-177. VHF (136-174 MHz) Receiver Back End Schematic Diagram
9-300 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
1K
R3723100
0.1uF
C3704
(SOURCE)
R3722
.01uF
C3701.01uF
A16A25A34
K11 K22 K33
D3702
UMC5N
2
4
1
3
Q3721
UMC5N
C3762
C3761
330pF
56pF
C3703.01uF
C3702 K2
3K3
.01uF
D3701
A1 6A2 5
4A3
1K1
2
.01uFC3732C3731
C3721
.01uF
0.1uF
C37241uF
L3731
2.2uH
0.1uFC3712
2.2uFC3713
10uF
C3711
2.2uFC3755
2.2uFC3733
L3701
C3746
390nH
220pF
C3745220pF
C3744220pF 220pF
C3743
R3752330K
R3751200K
C3753
4.7uF 1000pF
C3752
0.1uFC3754
R3721
470
100pF
C3727
R376147K
D3761
C37064.7uF
C37220.1uF
C3705
150
R3703
0 NU
R3702
R3701
0.1uFC3708
100
5V SWB+
C3734.01uF
C37631.6pF
C3742220pF
R3762
NU2.2K
VCTRL
LOCK
CSX
5V
R5
CLK
DATA
MODIN
16.8MHz 100
R3741
22pF
C3707
Vdda
0.1uFC3709
150R3704
33KR3705
C3741
GND
3
IN1
OUT2
NU56pF
VCO_MOD
16.8MHz
Y3761
8.2pFC3726
PRESC
TRB
VMULT2VMULT3VMULT4
VR
O
WARP
XTAL1XTAL2
VSF
SFCAP
SFIN
SFOUT
TEST1TEST2
VBPASS
VC
P
VMULT1
PD
_GN
D
PD
_VD
D
PREIN
PR
E_G
ND
PR
E_V
DD
PVREF
REFSEL
SFBASE
INDMULT
IOUT
LOCK
MODINMODOUT
NC1NC2NC3
CCOMP
CEX
CLK
DATA
DG
ND
DV
DD
FREFOUT
IADAPT
AG
ND
AUX1AUX2AUX3AUX4
AV
DD
BIAS1BIAS2
U3701
ADAPTSW
SH3701SHIELD
T5
R5_1_FN
SHIELD
PRESC_1_FN
SWB_PLUS_1_FN
VCTRL_1_FN
VSF_1_FN
R5_2_FN
T5_1_FN
VCO_MOD_1_FN
BIAS_ADJ_1_FN
TRB_1_FN
Vdda_1_FN
LOCK_1_FN
DATA_1_FN
5V_1_FN
CLK_1_FN
2.2uFC3710
C37510.1uFNU
R3763
NU100
C3735
FA
DJ
4GND
3O
UT
1VDD5V
.01uFNU
NU
OSC_16.8MHZY3762
OSC_16.8MHZ
2
TP3702
TP3701
SHIELDSH3702SHIELD
NU
C37250.1uF
16_8MHz_1_FN
100KR3727
MODIN_1_FN
CSX_1_FN
R3726
BIAS_ADJ
47KNU
ADP3300
6ERR
1
GN
D
5IN
2NR
4OUT
3SD
U3711ADP3300
11
13
25
2324
28
3738
21
151412
32
33
34
35
18
2726
30
4
1041
172931
44
5
8
7
6
36
19
45
16
43
123
20
4039
42
9
46
22
48
47
ZWG0130022-C
C37144.7uF
R3760
NU0
470pFC3715
Issue: Revision Detail:
Release Date:
ILLUSTRATOR REGIONDATE
Application :
MEDIA & COMMUNICATIONS DEPT.DWG. NO.
EDITOR DATEAdobe Illustrator 7.0
WARIS PORTABLE VHF 8486062B12-D RF-SECTIONSynthesizer
RK 25.Nov 1998
ZWG0130022
C TAU
Figure 9-178. VHF (136-174 MHz) Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-301
NU100K
R3812
4.7pF
15pFC3833
C3836
C38221000pF
L38341uH
C3813.01uF
6.8pF1000pF
C3835C3832
VSF_1_VCO
C3826
4.7pF
VCO_MOD_1_VCO
18
R3826
SHIELDSH3802
SHIELDSH3801
TX_INJ_1_VCO
L3824
1uH
R3835
47K
12K
10K
R3832
1K
R3831
R3816
10R3808
1000pF
L3825
T5
C3815
100nH
C38421000pF
C382456pF
L3812100nH
L3811100nH
C38031000pF
0.1uF
VSF
RX_INJ_1_VCO
C3804
R380524K
NU0
R3830
L382156nH
C3806
100pF
Vdda
VSF
TRB
18
VC
C_
LO
GIC
Q3801
3SUPER_FLTR
TRB_IN19
16TX_BASE15
TX_EMITTER
1TX_IADJ10
TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
9
GN
D_
FL
AG
GN
D_
LO
GIC
17
12PRESC_OUT
5RX_BASE6RX_EMITTER
2RX_IADJ8
RX_OUT
7RX_SWITCH
4COLL_RFIN
20FLIP_IN
11
GN
D_
BU
FF
ER
S
PRESC_1_VCO
U3801
47
10K
R3834
220
R3836
R3821
R3825
33
VCTRL_1_VCO
L38261uH
L382247nH
47
BIAS_ADJ
R3822
C382515pF
27nHL3809
L383156nH
220
R3833
C3801
4.7pF
C380815pF
D3831
BIAS_ADJ_1_VCO
T5_1_VCO
R380622
D3832
R3801220
100R3802
R3803220
C3802
22pFNU
0.1uF
56nH
C3812
L3833
C381010pFNU
L3816
100nH
R3811
100
0.22uFC3827
C3823.01uF
C38110.1uF
56pF
VCTRL
C3828
C3834
.01uF
100
R3828
C3809
PRESCVCO_MOD
27pF
.01uF
C3829
R38180NU
D3821
33KR3823
10KR3804
6.8pFC3816
L383268nH
R3807
NU
C3821.01uF
R5_1_VCO
C3818
.022uF
R38170
L38131uH
R3824
TRB_1_VCO
22K
Vdda_3_VCO
C3830
TX_INJ
R3829
68pF
R5
0
100nH
RX_INJ
L3801
VSF
L382347nH
NU
1K
ZWG0130020-B
C38054.7pF
Figure 9-179. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
9-302 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
C3535
5185963A15
1
MICROSTRIP
LM50C
27pF 15pF120pFC3536C3523
18pFC3524
TAB3
4TAB4
3300pFC3568
J3502ANTENNA_NUT
1 TAB1
2TAB2
3
1 2 3
SHIELDSH3501SHIELD
RX_IN
5V
1 2
TP3502
UNSWB+
SHIELDSH3502SHIELD
Q3561
D
G
S
DA
TA
Q3501
330K
220pFC3564
R3564
0.1R3519
R3547
RX_IN_1_PA
12K
CSX
RESET
C3546330pF
330pFC3509
C3506.022uF
68nH
7.66nH
L3504
L3513
47pF
C3512
100R3544
UNSW_LPLUS_3_PAUNSWB_LPLUS_2_PA
D3551
RESET_1_PA
33pF
330pF
C3503
C3501
300R3503R3501
18
300
R3502
16RFIN
11 G2
6RFOUT1RFOUT2 7
1VCNTRL
NC
310
NC
415
GN
D1
4
GN
D2
5
GN
D3
12
GN
D4
13
2VG13VG2
U3501
NC
18
NC
29
5V_2_PA
UNSWB+
16V4515VG
6V
L19
VLI
M
17V
SH
DATA_2_PA
23R
X
32T1
2T
2
30TEMP
V1
20
14V10
V2
18
V3
24
GN
D1
8
GND225
4IN
T
OVI31
11QQX 10
1R
F
21R
SC
I3 5
CJ
7C
L
26 CLK
12CQCQX 1328
DATA
9F168
U3502
22A
NO
BPOS27
29 CEX
BEADL3519
BEAD
CLK_2_PA
CSX_2_PA
CLK
UNSWB+
UN
SW
B+
R3562
C35507.5pF
33K
100
11.03nH
R3545
L3512
C35344.7pF
C35337.5pF
R354633K
C353268pF330pF
R3512
C3518
120
.022uFC3504
1uHL3523
C3526
C3525
.022uF
L3503
10pF
68nH
12KR3561
.022uFC3565
3300pF
3300pFC3562
C3563
R3563270K
C3561.022uF
C35271.5pF
L3521
7.66nH
C3514470pF
C3515
220pF
3300pF
C3521
C3569.022uF
5.6K
R3571
R3569
R3572
120
120
R3573120
7.66nH
56pF
L3552
C3551
C3552
39
68pF
R3551
R3570
100pF
10K
C35161uF
C3517
L355143.67nH
L3532
43.67nH43.67nH
L3531
23.75nH
L3522
C3505
33pF
R3505
5.6pF
330
C3539
1uF
C3519
22pF
C3560
30.54nH
L3518
39nH
L3538
L351513.85nH
18nHL3511
C3544 R3542330pF 5.6K
C3547.022uF
R3541
NU6.8K
R3543
100
C3531
18pFC3537
20pF
HEATSINK
3
H3501
RF_JACKJ3501
GND4
1
2
.022uF
C3543
330pFC3541 C3542
30pF
.022uF
C3513
C3502
33pF
TX_INJ
5.6nH
L3501
GND3
POS
VOUT
2
U3503
D3521
TX_INJ_1_PA
C35289.1pF
7.5kR3548
330pFC3507C3506
.022uF68nHL3502
VD114
ZWG0130021-D
NU NUNU
C3566100pF
R3565330KNU
100
R3513
C3570330pF
0NU
R3566
470pF
C3571
C3567
330pF
1.55VDC if VTP 3502 = 4.1VDC1.44VDC if VTP 3502 = 3.8VDC
2V - 5V RMS
> 200mV RMS
300 ~ 500mV RMS
Tx: 1.6VDC
Tx: 0.8VDC
3VDC for 5.5W2.8VDC for 1W
4.0 - 4.2VDC for 5.5W3.9 - 4.1VDC for 3W3.7 - 4.0VDC for 1W
Figure 9-180. VHF (136-174 MHz) Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-303
VHF (136-174 MHz) 5000/7000 Series Radio Parts List (PCB 8486062B12)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C3200 2113743N31 16pFC3203 2113743N50 100pFC3204 2113743L41 0.01uFC3205 2113928N01 0.1uFC3206 2113743L41 0.01uFC3207 2113743N10 2.2pFC3209 2311049A07 1uFC3210 2113743L17 1000pFC3211 2311049A56 4.7uFC3212 2311049A07 1uFC3213 2311049A56 4.7uFC3214 2113928N01 0.1uFC3215 2113743N26 10pFC3218 2311049A56 4.7uFC3219 2113928N01 0.1uFC3220 2113743N26 10pFC3221 2113743L41 0.01uFC3222 2113928N01 0.1uFC3223 2113928N01 0.1uFC3224 2113928N01 0.1uFC3225 2113928N01 0.1uFC3226 2113928N01 0.1uFC3227 2113743L41 0.01uFC3228 2113743L41 0.01uFC3229 2113743N50 100pFC3230 2113740F51 100pFC3231 2180478Z20 1uFC3232 2180478Z20 1uFC3233 2180478Z20 1uFC3234 2180478Z20 1uFC3235 2113743A23 0.220uFC3238 2113743A24 .0.330uFC3239 2113743E07 0.022uFC3240 2113743A23 0.220uFC3241 2113743L19 1200pFC3242 2109720D14 0.1uFC3243 2113743E07 0.022uFC3244 2113743L41 0.01uFC3270 2113743E07 0.022uFC3271 2113743L05 330pFC3272 2113743N18 4.7pFC3273 2113743N26 10.0pFC3274 2113743N38 33.0pFC3275 2113743N44 56.0pFC3276 2113743N42 47.0pFC3277 2113743N48 82.0pFC3278 2113743E07 0.022uFC3279 2311049A40 2.2uFC3280 2113743L41 0.01uFC3301 2113743N20 5.6pFC3302 2113743N54 150pF
C3303 2113743N30 15.0pFC3304 2113743N54 150pFC3306 2113928N01 0.1uFC3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113928N01 0.1uFC3311 2113743N54 150pFC3312 2113743N31 16.0pFC3313 2113743N54 150pFC3315 2113743N26 10.0pFC3316 2113743N14 3.3pFC3317 2113743N40 39pFC3318 2113743M08 0.022uFC3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pFC3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A18 10uFC3337 2113743M08 0.022pFC3338 2113743L09 470pFC3339 2113743N26 10pFC3501 2113743L05 330pFC3502 2113743N38 33pFC3503 2113743N38 33pFC3504 2113743M08 0.022pFC3505 2113743N38 33pFC3508 2113743M08 0.022pFC3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F67 470pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F51 100pFC3518 2113740F63 330pFC3519 2113740F35 22pFC3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F33 18pFC3525 2113740F27 10pFC3526 2113743M08 0.022pFC3528 2113740F26 9.1pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27
Circuit Ref
Motorola Part No. Description
C3536 2113740F31 15C3537 2113740F33 18C3539 2113740F21 5.6C3541 2113743M08 0.022pFC3542 2113743L05 330pFC3543 2113743M08 0.022pFC3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 0.022pFC3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1.0uFC3561 2113743M08 0.022pFC3562 2113743L29 3300pFC3563 2113743L29 3300pFC3564 2113743L01 220pFC3565 2113743E07 0.022uFC3566 2113743N50 100pFC3567 2113743L05 330pFC3568 2113743L29 3300pFC3569 2113743M08 0.022pFC3570 2113743L05 330pFC3571 2113743L09 470pFC3701 2113743L41 0.01uFC3702 2113743L41 0.01uFC3703 2113743L41 0.01uFC3704 2113743L41 0.01uFC3705 2113743E20 10 uFC3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113743M24 0.1uFC3709 2113743M24 0.1uFC3710 2104993J02 2.2uFC3711 2311049A69 10uFC3712 2113743M24 0.1uFC3713 2311049A09 2.2 uFC3714 2311049J11 4.7uFC3715 2113743L09 470pFC3721 2113743E20 10 uFC3722 2113743E20 10 uFC3724 2311049A08 1uFC3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 0.01uFC3732 2113743L41 0.01uFC3733 2104993J02 2.2uFC3734 2113743L41 0.01uFC3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pFC3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pFC3753 2311049A56 4.7uFC3754 2113743M24 0.1uF
Circuit Ref
Motorola Part No. Description
C3755 2104993J02 2.2uF*C3761 2113743N44 56.0pF*C3762 2113740F63 330pF*C3763 2113743N08 1.6pFC3801 2113743N18 4.7pFC3803 2113743L17 1000pFC3804 2113743E20 10uFC3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3811 2113743M24 0.1uFC3812 2113743M24 0.1uFC3813 2113743L41 0.01uFC3815 2113743L17 1000pFC3816 2113743N22 6.8pFC3818 2113743E07 0.022uFC3821 2113743L41 0.01uFC3822 2113743L17 1000pFC3823 2113743L41 0.01uFC3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 0.022uFC3828 2109720D01 0.01uFC3829 2109720D01 0.01uFC3830 2113743N46 68.0pFC3832 2113743L17 1000pFC3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pFC3836 2113743N30 15.0pFC3842 2113743L17 1000pFC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113928D08 10uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.01uFC410 2113928N01 0.1uFC411 2113743M24 0.01uFC414 2113743M24 0.01uFC415 2109720D01 0.01uFC416 2113928N01 0.1uFC419 2113743L41 0.01uFC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.01uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.01uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.01uFC429 2113743M24 0.01uF
Circuit Ref
Motorola Part No. Description
9-304 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12)
C430 2113928N010662057M01
0.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC433 2113743L41 0.01uFC434 2113743M24 0.01uFC435 2113743M24 0.01uFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743L09 470pFC442 2113743E20 10 uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743L09 470pFC446 2113743L09 470pFC447 2113928N01 0.1uFC448 2113928N01 0.1uFC449 2113743N50 100pFC451 2113743M08 0.022pFC452 2113743G26 4.7uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743L09 470pFC472 2113743L09 470pFC473 2113743L09 470pFC474 2113743L41 0.01uFC475 2113743H14 10uFC476 2113928D08 10.0uFC477 2113743L17 1000pFC478 2113743L17 1000pFC479 2113928N01 0.1uFC480 2113928D08 10.0uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C483 2113743L09 470pFC484 2113743L09 470pFC490 2113743L09 470pFC491 2113743L09 470pFC492 2113743L09 470pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743L09 470pFC496 2113743L09 470pFC497 2113743L09 470pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFC535 2113743L17 0.01uFCR330 4802245J42 Ring Quad DiodeCR330 4805129M96 SMBV1032CR330 4880154K03 Dual Common Anode CathodeCR411 4802245J47 Schottky DiodeCR412 4802245J62 Schottky DiodeCR413 4802245J62 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowD3270 4862824C01 VaractorD3301 4802081B58 Dual DiodeD3302 4802081B58 Dual DiodeD3521 4880973Z02 Pin DiodeD3551 4880973Z02 Pin DiodeD3701 4802233J09 Triple DiodeD3702 4802233J09 Triple DiodeD3761 4862824C03 VaractorD3821 4805649Q13 Dual VaractorD3831 4805649Q13 Dual VaractorD3832 4862824C01 VaractorE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL401 4870368G02 Crystal Oscillator 38.4 kHzH3501 2680499Z01 HeatsinkJ3501 0180117S05 RF JackJ3502 0280519Z02 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL3200 2462587N68 1uH L3202 2462587N68 1uH L3221 2462587N68 1uH L3270 2462587T15 100nHL3271 2462587Q20 2.2uHL3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nHL3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nHL3309 2462587N55 150nH L3312 2462587V28 33nH
Circuit Ref
Motorola Part No. Description
L3501 2413926H09 5.6nHL3503 2462587V32 68nHL3504 2462587N51 68nH L3511 2462587N44 18nH L3512 2479990B01 11.03nHL3513 2479990A02 7.66nHL3515 2479990C03 13.85nHL3518 2462587N48 39nHL3519 2484657R01 BeadL3521 2479990A02 7.66nHL3522 2479990E01 23.75nHL3523 2462587N68 1uH L3531 2479990N01 43.67nHL3532 2479990N01 43.67nHL3538 2479990N01 30.54nHL3551 2479990N01 43.67nHL3552 2479990A02 7.66nHL3701 2462587Q42 390nHL3731 2462587Q20 2.2uHL3801 2462587V34 100nHL3809 2462587V27 27nHL3811 2462587V34 100nHL3812 2462587V34 100nH L3813 2462587Q47 1uHL3816 2462587V34 100nH L3821 2462587N50 56nH L3822 2462587N49 47nHL3823 2462587N49 47nHL3824 2462587N68 1uHL3825 2462587V34 100nH L3826 2462587N68 1uHL3831 2462587N50 56nH L3832 2462587N51 68nH L3833 2462587N50 56nHL3834 2462587N68 1uHL400 2462587Q42 390nHL401 2462587Q42 390uH L410 2462587Q42 390uH L411 2462587Q42 390uH L505 2462587Q42 390uH PB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ3200 4813827A07 NPN Q3201 4880214G02 NPNQ3202 4880214G02 NPNQ3270 4805218N63 BFQ67WQ3301 4880214G02 NPNQ3302 4813827A07 NPN Q3501 4802245J55 RF Power FETQ3561 4813824A17 PNPQ3721 4802245J50 Dual NPN/PNPQ3801 4813827A07 NPNQ400 4809579E18 MOSFET P-Chan
Circuit Ref
Motorola Part No. Description
Q403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ416 4809579E18 MOSFET p-CHAN Q417 4802245J50 Dual NPN/PNPQ502 5180159R01 NPNQ505 4880214G02 TSTR MMBT3904R3200 0662057M54 150R3201 0662057M82 2.2KR3202 0662057M90 4.7KR3203 0662057M98 10K 5R3204 0662057M26 10 R3205 0662057M74 1KR3206 0662057N23 100KR3207 0662057N13 39KR3208 0662057M50 100R3209 0662057M74 1KR3210 0662057M82 2.2KR3211 0662057M82 2.2KR3212 0662057M90 4.7KR3213 0662057M82 2.2KR3214 0662057M34 22 R3219 0662057M50 100 R3220 0662057M90 4.7KR3221 0662057M50 100 R3224 0662057M26 10 R3225 0662057M74 1KR3226 0662057M26 10 R3270 0662057M74 1KKR3271 0662057M42 47 KR3272 0662057N15 47KKR3273 0662057N15 47K KR3274 0662057M83 2.4KR3275 0662057M74 1KR3276 0662057N30 200K R3303 0662057N23 100K R3304 0662057N23 100K R3305 0662057N19 68K R3306 0662057M82 2.2KR3307 0662057N11 33K R3308 0662057M78 1.5KR3309 0662057M92 5.6KR3310 0662057M98 10K R3311 0662057M26 10R3312 0662057M38 33 R3313 0662057M34 22 R3314 0662057M26 10 R3315 0662057M62 330 R3316 0662057M66 470 R3317 0662057N23 100KR3318 0662057M66 470 R3321 0662057M54 150 R3322 0662057M58 220 R3323 0662057M32 18 R3324 0662057M58 220 R3501 0662057M61 300
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B12) 9-305
* Motorola Depot Servicing only
R3502 0662057M32 18 R3503 0662057M61 300R3505 0662057M62 330R3512 0662057A27 120 R3513 0662057A25 100 R3519 0680539Z01 0.1R3542 0662057M92 5.6KR3543 0662057M50 100 R3544 0662057A25 100R3545 0662057A25 100 R3546 0662057N11 33KR3547 0662057N01 12K R3548 0662057M95 7.5KR3551 0662057M40 39R3561 0662057N01 12K R3562 0662057N11 33K R3563 0662057N33 270KR3564 0662057N35 330K R3569 0662057M92 5600 R3570 0662057M98 10k R3571 0662057A27 5.6K R3572 0662057A27 120 R3573 0662057A27 120 R3701 0662057M50 100 R3703 0662057M54 150 R3704 0662057M54 150 R3705 0662057N11 33K R3721 0662057M66 470 R3722 0662057M74 1000 R3723 0662057M50 100 R3727 0662057N23 100K R3741 0662057M50 100 R3751 0662057N30 200K R3752 0662057N35 330KR3761 0662057N15 47KR3802 0662057M50 100 R3803 0662057M58 220 R3804 0662057M98 10KR3805 0662057N08 24K R3806 0662057M34 22 R3808 0662057M26 10 R3811 0662057M50 100 R3816 0662057M74 1K R3817 0662057M01 0 R3821 0662057M58 220 R3822 0662057M42 47 R3823 0662057N11 33K R3824 0662057N07 22K R3825 0662057M38 33 R3826 0662057M32 18R3828 0662057M50 100 R3829 0662057M01 0 R3831 0662057M98 10KR3832 0662057N01 12K R3833 0662057M58 220 R3834 0662057M42 47
Circuit Ref
Motorola Part No. Description
R3835 0662057N15 47K R3836 0662057M98 10K R400 0662057N15 47K R401 0662057M01 0 R405 0662057M01 0 R406 0662057N20 75K R407 0662057N19 68K R409 0662057M98 10K R410 0662057N23 100K R411 0662057M98 10K R413 0662057M01 0 R414 0662057V34 180K R415 0662057V26 91K R416 0662057N13 39K R418 0662057M01 0 R419 0662057M67 0 R420 0662057B46 10MR421 0662057M81 2KR423 0662057N21 82K R424 0662057N12 36K R425 0662057N10 30K R426 0662057N35 330K R427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10K R431 0662057N39 470K R432 0662057N16 51K R434 0662057M62 330 R435 0662057M81 2KR436 0662057M01 0R445 0662057N08 24KR446 0662057N31 220K R447 0662057N51 1.5MR448 0662057N33 270K R449 0662057N08 24K R450 0683962T45 68 R457 0662057M98 10K R460 0662057M90 4.7KR461 0662057M56 180 R462 0662057M98 10KR463 0662057M61 300 R471 0662057M92 5.6K R472 0662057M93 6.2KR473 0662057M26 10 R475 0662057M01 0 R476 0662057N08 24K R477 0662057M74 1K R478 0662057M98 10K R481 0662057N08 24K R492 0662057M01 0 R501 0662057M70 680 R502 0662057M56 180R505 0662057M98 10K R506 0662057N15 47KRT400 0680590Z01 33KS501 4080710Z02 Frequency Switch
Circuit Ref
Motorola Part No. Description
S502 1880619Z01 Volume PotentiometerSH3201 2602023X08 ShieldSH3202 2686081B02 ShieldSH3203 2686081B03 ShieldSH3301 2686081B01 Shield SH3302 2686081B05 ShieldSH3303 2686081B06 ShieldSH3501 2686081B03 ShieldSH3502 2686081B04 ShieldSH3701 2680511Z01 Shield, SynthesizerSH3702 2680511Z01 ShieldSH3801 2680513Z01 Shield, VCO TopSH3802 2680514Z01 Shield, VCO Bottom/LVZIFSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller ASFIC Compander/Audio
PA ShieldT3301 2580541Z01 Transformer CoilT3302 2580541Z01 Transformer CoilU3201 5102463J58 3.3V RegulatorU3220 5109632D83 Low Voltage ZIFU3501 5105109Z67 LDMOS DriverU3502 5185765B01 Power Control ICU3503 5185963A15 Temperature SenseU3701 5185963A27 Low Voltage FracN U3711 5105739X05 Regulator, LinearU3801 5105750U54 VCO BufferU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFICU405 5102463J36 Static RAM U406 5102463J60 512KX8 Flash ROMU407 5102463J64 16KX8 EEPROMU409 5102226J56 Microcontroller U410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V Zener VR434 4802245J51 6.8V Zener VR439 4880140L15 10V ZenerVR447 4802245J53 10V ZenerVR448 4802245J53 10V ZenerVR449 4802245J53 10V ZenerVR450 4802245J53 10V ZenerVR501 4813830A18 6.8V ZenerVR506 4802245J51 6.8V ZenerY3200 9186153B01 Crystal FilterY3761 4802245J49 Crystal 16.8 MHz
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-307
9.21 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
40
J400
1
U405
17
8 21
22
C425C426
C428C427
C443
L401
R435
TP401TP402
TP410
C444 RT400SH400
C424
U406
116
1732
8
5 4
1
U407
C423 E407
E408
E409R410
R418
R437
R492
R429C429
R408
R478
R428
C473
VR447
VR449
C471C472
21
1
J403
20
22
R450
Q41734
C493
C494
C441
C490
C491
C492
C495
C496
C497
R477
CR413
L400
R421
TP405 TP406
VR434VR450
C467Q405
3
R416 R481
4
C480
C482
Q403
R452
CR440
R453R454
R455 R456R448R447
R451
8
C400
C401
C403
CR412Q400
R401R402
R403
R405
R406
R407
R427
R476U400
5
4
C402
SH401TP415
C3832
C3842
C3833
C3835
D3832
D3821D3831
L3824L3834
L3831
R3835R3836
R3834R3833
C3828C3829
R3828
C3822
C3826
R3822R3823 R3821
C3834C3836
L3832L3825
L3833 L3823
SH3801
C3824C3825C3830
L3821
L3822
C3712C3741
C3742
C3713R3701R3741
C3743
C3744
C3745
C3746C3714Q3721
U3711
C3754
C3721
C3722
C3752
C3753
C3724
C3710
34
R3752
R3722
R3723
R3751 R3721
SH3701
C3706
Y3761
1 3
46
B503
C522
C523
PB502PB503
C432 TP3702
C3715 C3711
B504
L3200TP3701
C3200C3201C3202
R3211
C3203
L3201
R3203
Y3200
C3204
C3206
C3208
C3210
C3207
L3202
Q3201
Q3200
R3206
R3202
R3212
R3204
R3205
R3209
R3201
R3210
R3207
R3208
SH3203
C3205 R3200
C3335
C3320
C3334
L3309
L3312
R3318
SH3302
T3302
34
6
TP3301 C3318
C3329
C33
19
R33
17
R3321
R3322
R3323
T3301
3 4
6
C3330C3331C3332
D3302
C3312 C3311C3313C3314
L3305L3306
C3306 C3309
C3307
C3338 C3308
C3327
C3310
CR3303
L3304Q3302R3310
R3309
R3311
R3313
R3308 R3312
R3316
SH3303
PB504
VR444
C3214C3209
C3212
C3215
Q3202
R3215
R3218
R3225
R3213
R3214
U3201
C3213
C32
80
C3225
C32
73
C3270
C3278
C3271
C32
72
C3274
C32
75
C32
76
C3277
C3279
D3270L3270
L3271
Q3270
R3272
R32
73
R3226
R32
70
R3275
R32
71
R3274
R32
76
SH3201
C521PB501
VR440
C505
C512 C513
C502
Q502
Q505
R506
R505
VR501
C520
C511 C514 CR5032
3 4
R502
R501
C3539L3538
PB505
C3537
C3552
C3524
C3525
C3528
C35
31
C3532
C3533
C3534
C3535
C3536
C3550C3551
D3521
D3551
L3552
L3531
L3532
L3551
R3551
SH
3501
C3517
C3512
C3513
C3514L3504
L3511 L3512
L3513R3506
R3507
L3515
U3501
9
8
16
1
C35
41
C35
43
C35
42C
3544
R35
43
R35
41
C3502C3503L3501
R3505
R3542
R3512R3544
R3545
C3504C3501
C3505
R3501
R3503R3502
C35
47
C35
46
C3518L3503
R35
46
R35
47
R3548
SH3502
32
Q3501
1
C3519
C3521 C3523
C3527
L3521
L3518
L3522R3513
Figure 9-181. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB 8486062B16
9-308 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
2
S502
3 5
4
M301
1325
37 1
U3220
C3240
C3236
C3224C3237
C3242R3224
R3223
C3235
C3231C3232C3233 C3234
C3241 C3223
SH3202
C3227
C3244
C3219
C3211
C3230
C3243
R3222
R3219
C3221
C3222
C3228
C3218C3220
L3221
R3220
R3221C3238
C3226
C3229C3239
SH3301
4
8
S501
2
C3322
C33
23
C3305
C33
21C
3324
C3304C3303
D3301
L3303
R3303
R3307
C3301C3302
L3301
C3339
C33
15
C33
16
R3305R3304
R3301 RT3301
C3326
C3325
CR3302
Q3301
R33
15
R33
14
R3306 R3324
C3337
C3317
CR3301
L3308
R3319R3320
C3509
L3519
R3562C3515
C3516
C3564
R3519
VR3501C3566
C3508
Q3561U3503
C3567
R3561R3563
C3560
25
9 17
U3502
1
C3571
C3568
C3561
C3565
C3562
C3563
R3564
R3565
R3570
R3569H3501
C3570
M100
C3526 C3569
L3523
R3566
R3571R3572R3573TP35021
J3501
4
3
2
J3502
1
2
3
B501
M101
C535
43
2
Y3762
C3735
CR501
L505
R3763
VR441
VR506
VR439
C3751
C3763D3761
R3761R3760
VR442
C433
C431
FL401
R414
R415
R463
C436C437
R420R426
3
SH
402
51
1
U409
76
26
CR411
C434
C435Q416
R462R419
R460
R461
U410
C453
C456
L410
L411
R409R411R457
R432
C458C459
C466
E400
E404
E406
C463
E401
E402
E403
C449
C4020C4021
M400
E405
SH3702
1325
1
U3701
37
C3701
C3703
D3701
C3702
R3703
R3704
C3705
R3702C3708
C3725
R3726
D3702
C3731
C3732
C3761
C3762
L3701
R3762
C3727
C3755
C3726
R3727
C3734
C3733 L3731
R3705
C3704
C3709
C37
07
C503F501
C3336
SH3802
C3813C3823
C3803C3801 C3805
Q3801
R3804
R3808R3807
R3825
R3801R3803
R3826
L3801
U3801
10
201
11
R3812
C3821C3804
C3802
C3808
L3826
R3802
C3812
C3818R3817R3818
M300
C38
11
C38
10
C38
09
L3811
L3812L3809
R3805
R38
11
R38
06
R38
24 C3816
L3816
R3831
R3816
R3832
L3813
C3815
R3829
R3830C3827
C41
9
C42
0
C42
1
C481
R400R41
3
C40
7C
479
R475
R42
5R44
5
R449
C409
C410
C408
13
2537
1
U404
C474
C42
2
C416 C44
7C
448
C475
C477R498R49
9
R42
3
R424
R431
R472
U420
10
20
1
11
C440
C41
1C44
6
R436
R43
4
C450
C476C452
C478
Q41034
R471
C451
C414C430
C415 VR460
SH403
M401
C442
C445
C483
C484
R473
VR448
VR432
VR433
ALL ARTWORK VIEWED FROM FRONT SIDE
Figure 9-182. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486062B16
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-309
C42
3
C424
C425C426
C427 C428
C429
E407
E40
8E409
R408
R410
R41
8
R428
R42
9
R437
R478
R49
2
SH400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
C443 C444
C471C472
C473
1
21
L401
R435
R45
0
RT400
TP401
TP402
TP410
VR
447
VR
449
22
20
J403
C441
C490
C491
C492
C493
C494
C495
C496
C497
CR
413
L400
4 3
Q41
7
R42
1
R477
TP405
TP406 TP415
VR
434VR450
C40
0
C40
1
C402
C403
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8R
451
R45
2
R453R454
R45
5
R45
6
R476
R481
SH401
4
5 8
U400
C3706
C3710
C37
11
C37
12C37
13
C3714
C37
15
C37
21
C3722
C37
24
C3741
C3742
C3743
C3744
C3745
C3746
C37
52
C37
53
C37
54
43
Q3721
R37
01
R3721
R3722
R3723
R3741
R37
51
R3752
SH3701
U37
11
B50
3
B50
4
C43
2
C522
C523
PB502PB503
TP3701
TP3702
6 431
Y37
61
C38
22
C3824C3825C
3826
C38
28
C38
29
C3830
C3832 C3833
C3834
C38
35
C3836
C38
42
D3821D3831
D38
32
L3821
L382
2
L382
3
L3824
L3825
L3831
L383
2
L383
3
L383
4
R38
21
R3822
R38
23
R38
28
R3833 R3834
R38
35
R38
36
SH3801
C3200C3201
C32
02
C3203
C32
04
C3205
C32
06
C3207
C32
08
C3210
L3200
L320
1
L3202
PB504
Q32
00
Q32
01
R3200
R3201
R3202
R32
03
R3204
R32
05
R32
06
R32
07R
3208
R3209
R32
10
R32
11
R3212
SH3203
VR444
Y3200
C3318
C33
20
C33
29
C3334
C33
35
L3309
L3312
R3317
R3318
R3321
R3322
R3323
SH3302
643
T330
1
64 3
T330
2
TP3301
C33
06
C33
07
C33
08
C33
09
C33
10
C3311
C3312
C3313
C3314
C33
19
C3327
C3330
C33
31
C33
32
C33
38
CR
3303
D3302
L3304
L3305L3306
Q3302
R33
08R
3309
R33
10
R3311
R3312
R3313
R3316
SH3303
C3501
C3502
C3503
C3504
C3505
C3512C3513
C3514
C3517
C3518
C35
19
C35
21
C35
23
C35
27
C35
41
C35
42
C35
43
C35
44
C35
46
C35
47
L3501
L350
3
L3504
L3511
L351
2
L3513
L3515
L3518
L3521
L352
2
12 3
Q35
01
R3501
R3502 R3503
R35
05
R3506
R3507
R35
12
R35
13
R35
41R
3542
R35
43
R35
44
R35
45
R35
46
R35
47
R3548SH3502
1
16
8
9
U3501
C35
24
C3525
C3528
C35
31
C3532
C3533
C35
34
C3535
C3536
C3550
C35
51
C3552
D35
21
D35
51
L3531
L353
2
L355
1
L3552
R35
51
SH
3501
C32
25
C3270
C32
71
C32
72
C32
73
C32
74C
3275
C32
76
C3277C3278
C3279 C32
80
D32
70
L327
0
L327
1
Q3270
R3226
R32
70
R32
71
R32
72
R32
73
R3274
R3275
R32
76
SH3201
C521
C32
09
C3212 C3213
C3214
C32
15Q
3202
R3213
R32
14
R32
15
R32
18
R3225
U32
01
PB501
VR440
C50
2
C50
5
C51
1
C513
C51
4
C520
C3537
C3539
43
2
CR503
L3538
PB
505
Q502
Q505
R501
R50
2
R505
R506
VR
501
J400
1
40
C512
Figure 9-183. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB 8486062B17
9-310 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
2
3
4
1
J3501
J350
2
M100M300
M301M400
M401
2C
8
C4
S50
1
4
5 3
2 S502
SH
402
C3725
C37
33C
3734
L373
1
R3726
R38
08
R38
25
VR
433
C442
C445
C483
C484
R473
VR
432
VR448
C474C477
C44
7C
448
R498
R49
9R431
R42
3
C475
R424
R472
11
1
20
10
U420
C450C476
C478
43
Q410
R47
1
C414
C415C430 C440
C451
C45
2
SH403
13
VR
460
C40
7C408C409
C410
C41
1
C41
6
C41
9C
420
C42
1
C42
2
C44
6
C481R400
R41
3
R42
5
R43
4
R436
R44
5R
449
R475
1
3725
U404
C47
9
C449
C458
C459
C46
3
C466
C4020C4021
E400
E40
1
E402
E40
3
E404E405
E406
L410
L411
1 765126
U40
9
C45
3C45
6
R409
R41
1
R43
2
R457
C431
C433
C434
C43
5
C43
6 C437
CR
411
3
FL401
Q41
6
R41
4
R415
R419
R42
0R
426
R460
R46
1
R462
R46
3
U41
0
C3801
C38
02C3803
C38
04
C38
05
C38
06
C38
08C
3809
C38
10 C38
11
C38
12C
3813
C3815
C38
16
C38
18
C38
21C
3823C3827
L380
1L3
809
L381
1
L3812L3813
L381
6
L3826
Q38
01
R3801
R38
02
R3803
R3804
R3805R38
06
R3807
R38
11
R3812
R38
16
R38
17
R38
18
R38
24
R38
26R38
29
R38
30R
3831
R3832
SH3802
11
120
10
U38
01
C3701
C3702
C3703
C37
04C3705
C37
07C3708
C37
09C3726
C37
27
C37
31
C37
32
C37
55
C37
61
C37
62D37
01
D37
02
L370
1
R3702
R3703
R3704
R37
05
R37
27
R37
62
1 372513
U37
01
C3735
C3751
C37
63
CR501
D37
61
L505
R37
60
R37
61
R3763V
R43
9
VR441
VR
442
VR
506
2
34
Y3762
C503
C535
C3336
F501
C3508C3509
C3566
C3567
C3568
C35
70
C35
71
L3519
Q35
61
R3561
R35
62 R35
63
R35
69R
3570
1
17
9
25
U35
02
C3515
C3516
C3526C3560
C3561
C3562
C3563
C35
64
C3565 C3569
H35
01
L3523
R3519
R3564
R3565
R3566
R3571 R3572 R3573TP3502
VR
3501
U35
03
32
1
B50
1
M101
SH3702
C32
11
C32
18
C3219
C32
20
C3221
C32
22
C3223
C32
24
C32
26
C3227
C32
28
C3229
C3230
C32
31
C32
32
C32
33
C32
34
C3235
C3236
C3237
C32
38
C3239
C3240
C32
41 C32
42
C3243
C3244
L3221
R3219
R32
20
R32
21
R3222
R3223
R3224
SH3202
1 372513
U32
20
C33
01C3302C3303C3304
C3305
C33
15
C33
16C33
17
C33
21
C3322
C33
23
C33
24
C3325
C3326
C3337 C3339
CR
3301
CR3302 D3301
L3301L3303
L330
8
Q33
01
R3301
R3303
R33
04
R3305
R3306
R33
07
R33
14
R33
15
R33
19R3320
R3324
RT3301
SH3301
Figure 9-184. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486062B17
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-311
C601
C602
C60
3
CR601
L601
R625
SH
700
14
58
U601
C4003C4004C4005C4007
C4008C4009
C4010C4011C4012C4013C4014C4015C4016
C4001
C4002
C71
0
1
40
J400
C42
3
C424
C425C426
C427C428
C429
R408
R410
R41
8R428
R42
9
R437
R478
R49
2
R4007
R40
08R4009
SH400
22
218
71
U405
32 17
161
U40
6
145
8
U40
7
B50
3
B50
4
C43
2
C522
C523
PB502PB503
TP3701
TP3702
6 431
Y37
61
C3200
C3201 C32
02
C3203 C32
04
C3205
C32
06
C3207
C32
08
C3210
L3200
L320
1
L3202
Q32
00Q
3201
R3200
R3201
R3202
R32
03
R3204
R32
05
R32
06
R32
07R
3208
R3209
R32
10
R32
11
R3212
SH3203
Y3200
PB504VR444
C32
09
C3214
C32
15
Q32
02
R3213
R32
14
R32
15
R32
18
R3225
U32
01
C32
25
C3270
C32
71
C32
72C
3273
C32
74C
3275
C32
76
C3277C3278
C3279 C32
80D
3270L3
270
L327
1
Q3270
R3226
R32
70R
3271
R32
72
R32
73
R3274R3275
R32
76
SH3201
C521
C3213
PB501
VR440
C3212
C35
24
C3525
C3528
C35
31
C3532
C3533
C35
34
C3535
C3536
C3550
C35
51
C3552
D35
21
D35
51
L3531
L353
2
L355
1
L3552
R35
51
SH
3501
C51
1
C512 C513
C51
4
C520
43
2CR503
Q502
R501
R50
2
R505
C50
2
C50
5
Q505
R506
VR
501
C3537
C3539L3538
PB
505
C441
C443C444
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
L401
4 3Q
417
R42
1
R435
R45
0
R477
RT400
TP401
TP402
TP405 TP406
TP410
VR
434
VR
447
VR
449
VR450 SH401TP415
C40
0
C40
1
C402
C403
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43Q405
R401R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8
R45
1
R45
2 R453R454
R45
5
R45
6
R476
R481
4
5 8U400
C38
22
C3824C3825
C38
26
C38
28
C38
29
C3830
C3832C3833
C3834C38
35C3836
C38
42D3821D3831
D38
32
L3821
L382
2
L382
3
L3824
L3825
L3831
L383
2
L383
3
L383
4
R38
21R3822
R38
23
R38
28
R3833R3834
R38
35R
3836
SH3801
C3706
C3710
C37
11C37
12
C37
13
C3714
C37
15
C37
21
C3722 C37
24
C3741
C3742 C3743
C3744C3745
C3746
C37
52
C37
53
C37
54
43
Q3721
R37
01
R3721
R3722
R3723
R3741
R37
51
R3752
SH3701
U37
11
TP3301
C3314
C3318
C33
19
C33
20 C33
29
C3334
C33
35
L3309
L3312
R3317
R3318
R3321R3322
R3323
SH3302
643
T330
1
64 3
T330
2 C33
06
C33
07
C33
08
C33
09C33
10C3311C3312
C3313
C3327
C3330
C33
31C
3332
C33
38
CR
3303
D3302
L3304
L3305L3306
Q3302
R33
08R
3309
R33
10
R3311R3312
R3313
R3316
SH3303
C3501
C3502C3503
C3504C3505
C3512
C3513
C3514
C3517
C3518
C35
19C
3521
C35
23
C35
27
C35
41C
3542
C35
43
C35
44
C35
46C
3547
L3501
L350
3
L3504
L3511
L351
2
L3513L3515
L3518
L3521
L352
2
12 3Q35
01
R3501
R3502R3503
R35
05
R3506
R3507
R35
12
R35
13
R35
41R
3542R
3543
R35
44
R35
45
R35
46R
3547
R3548SH3502
1
16
8
9
U3501
Figure 9-185. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB 8486101B11
9-312 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
C701C702
C703
C71
3
C71
7C
718CR700
R626
R627
R704
R705
R71
0
R716
R717
145
8
U72
0
2815
141
U70
0
SH
701
C70
4C
705
C70
6C
707
C708 C709
C711
C714C715
C719
R701
R702
R703
R706
R70
7
R708
R709
8 7114
U71
0
C442
C445
C483
C48
4 R47
3
VR
432
VR
433
VR448
VR483
VR484
C408
C409
C410
C41
1
C414C415C430 C440
C44
6C450
C451
C45
2
M401
43
Q410
R43
4
R436
SH403
113
U404
1
U420V
R46
0
C476
C478
R47
1
10
C40
7C41
6
C41
9
C42
0
C42
1
C42
2
C44
7C
448
C474
C475
C477
C47
9
C481R400
R41
3
R42
3
R424R
425R431
R44
5R
449
R472
R475R498
R49
9
3725
11 20
C38
06
C38
12C
3813
C3815
C38
16
C38
18
C3827
L3813
L381
6
R3812
R38
16
R38
17
R38
18
R38
26R38
29
R38
30R
3831
R3832
11
120
10
U38
01
C38
02
C38
05
C38
23 R3801R3803
SH3802
C3803
C38
10
C38
11
C38
21
L381
1
L3812
L3826
Q38
01
R3804
R3805R38
06
R38
08R
3811
C3801
C38
04
C38
08
C38
09
L380
1L3
809
R38
02
R3807
R38
24R
3825
C3701
C3702
C3703
C37
04
C3705
C37
07
C3708
C37
09
C3725
C3726
C37
27
C37
31
C37
32
C37
33
C37
34
C37
55
C37
61
C37
62D37
01
D37
02
L370
1
L373
1
R3702
R3703
R3704R
3705
R3726
R37
27
R37
62
SH3702
1 372513
U37
01
C431
C433
C434
C43
5
C43
6 C437
C449
C45
3C45
6
C458C459
C46
3
C466
C4006
C4020
C4021
CR
411
E400
3
FL401
L410
L411
M400
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0R
426
R43
2
R457
R460
R46
1
R462
R46
3
R40
01
R4002
R40
03
R4004R4005
R4006
SH
402
1 765126
U40
9
U41
0
C32
11
C32
18
C3219
C32
20
C3221
C32
22
C3223
C32
24
C32
26
C3227
C32
28
C3229
C3230
C32
31
C32
32
C32
33
C32
34
C3235
C3236
C3237
C32
38
C3239
C3240
C32
41 C32
42
C3243
C3244
L3221
R3219
R32
20
R32
21
R3222
R3223
R3224
SH3202
1 372513
U32
20
M301
C33
15
C33
16
C33
17
C33
21
C33
23
C33
24
C3325
C3326
C3337 C3339
CR
3301
CR3302L330
8
Q33
01
R3301
R33
04
R3305
R3306
R33
07
R33
14
R33
15
R33
19
R3320
R3324
RT3301
SH3301
C33
01
C3302C3303C3304
C3305
C3322
D3301
L3301L3303
R3303
C50
3
C535
C3336
C3516
F501
L3519R3519
C3735
C3751
C37
63
CR501
D37
61
L505
R37
60
R37
61
R3763
VR
439
VR441
VR
442
VR
506
2
34
Y3762
4
5 3
2 S502
2C
8
C4
S50
1
32
1
B50
1
M101
M300
C3508C3509
C3560
C3561
C3562
C3563
C3565
C3566
C3567
C3568
C35
70
C35
71Q
3561
R3561
R35
62 R35
63
R3564
R3565
R35
69R
3570
1
17
9
25
U35
02
U35
03
C3515
C3526
C35
64
C3569
H35
01
L3523R3566
R3571 R3572 R3573TP3502
VR
3501
M100
2
3
4
1
J3501
J350
2
Figure 9-186. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB 8486101B11
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-313
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442
C523.01uF
SB3
M100
M101
SWB+Vdda
4
347K
R506
R50510K
Q505
5
1
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-187. VHF (136-174 MHz) Controls and Switches Schematic Diagram
9-314 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
CR3303
R3306
R3324
2.2K
1K
NU1K
R3320
R3311
NU2.2pF
10
C3305
.022uF
C3318
C3321
C3311
330pFC3324
150pF
33pF
Q3301
1KR3319
NU
470nHL3304
15pF
C3303
100K
R3317
10
R3314
R3316470
100K
R3303
C3308
22pF
330pF
C3335
C3338
RX_IN_1_FE
470pF
150nH
L3309
R3321
C3307
150
100pF
39pFC3317
12nHL3303
150pFC3313
RX_IN
R5
C3332
RX_INJ_1_FE
L3301
39pF
C331412nH 6.8pF
C3339
NU
STRIPLINE
STRIPLINE
10pF
33KR3307
82pF
C3320
D3302
0.1uFC3309
100pFC3323
SH3303SHIELD
SH3302SHIELD
SH3301SHIELD
22
R3313 C3312
L330816pF
C3315
10nHL3306
.022uF
12nH
33nHL3312
.022uF
C3337
R3309
C3304
5.6K
C3331
150pF
C3330
100pF100pF
0.1uF
C3326
NU
1000pFC3325
330pFC3327
CR3301
2
34
1
C3319
NU2.7pF
0.1uF
C3306
330R3315
C3334
L3305
20pF
12nH
DACRx
IF
C3322100pF
33R3312
R5_2_FER5_3_FE
R3305
R3322
47K
R3323
220
18
C3316
RSSI_1_FE
DACRx_1_FE
NU100pF
2
IF_1_FE
XFMR
T3302
4
6
3
1
C3329330pF
C3301
RX_INJ
RSSI
5.6pF
C3310
NU1pF
100K
R3304
D3301
STRIPLINE
1.5KR3308
C3302
T3301
XFMR
4
6
3
1
2
150pF
SMBV1032CR3302
Q3302
10K
R3310
TP3301
470R3318
ZWG0130023-A
UNSWB_PLUS_1_RX
UNSWB+
C333610uF
UNSWB_PLUS_2_RX
2.7V
Figure 9-188. VHF (136-174 MHz) Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-315
R32051K
NU1uHL3201
L3200
Vdda
1uH
C3241
1200pF
330pFC3271
DA
TA
CLK
1KR3209
RSSI_OUT4
TE
ST
A16
TESTD8
VAG32
VAG_REF 25
VPP9
PR
EA
MP
_OU
T47
PRE_AGC
48
PRE_IN3
RED_VCC1
RED_VSS2
ROSE_VCC 30
ROSE_VSS 29
RSSI_FLT5
GR
EE
N_V
CC
41
GR
EE
N_V
SS
43
15IO
UT
31LIM
42M
IX_B
YP
46M
IX_I
N
MLP
DC
R24
PHASE_LOCK 26
DA
TA
DEMOD_HF 28
DEMOD_OUT 27
EMIT11
EXTBS6
21F
RE
FG
ND
20
GOLD_VCC10
GO
LD_V
SS
14
39
C3M35
C3P
38
C4M36C
4P37
19C
EX
18C
LK
CO
L13 17
12
BLU
E_V
CC
45
BLU
E_V
SS
44
BR
WN
VC
C22 23
BR
P_O
FF
C1M33
C1P
40
C2M34
C2P
U3220AFC
7
BASE
4.7uFC3211
0.33uFC3238
1uH
L3221
L32021uH
100pFC3203
R3220
4.7K
R32124.7K
0.1uFC3222
IF
.01uFC3244
1uF
C3234
1uFC3231
C32350.22uF
2.4KR3274
56pFC3275
39KR3207
5V_3_ZIF
RSSI
Q3201
16_8MHz_3_ZIF
R5_3_ZIF
12pFNU
C3202
C3278
SQ_OUT
0.1uF
R320410
1uF
C3232
R3276200K
82pFC3277
GN
D
1
GN
D1
2
GN
D2
3
GN
D3
4
OUT 3IN6
Y3200
2.2pFC3207
C328010nF
D3270
C3279
16.8
MH
z
2.2uF
100K
R3206
.01uFC3206
C3226
SH3203SHIELD
0.1uF
5V SHIELD
C327433pF
C3237 100pF
R3223
C3233
1K
1uF
4.7uFC3213
C3212
1uF
R3214
22
Q3200
R3203
R3221
10K
100
.022uF
C3239
R3200
R5
150
47
SQ_OUT_1_ZIF
SWB+
R3271
R32012.2K
C3204 C3205.01uF 0.1uF
DATA_3_ZIF
CLK_3_ZIF
0.1uFC3225
C32080.1uF
NU
100R3208
10
R3224
0.22uF
C3201
C3240
NU1.5pF
2.2K
1uF
R3213
C3209
C3221.01uF
0.1uF
100
C3219
R3219
R3226
10
RSSI_1_ZIF
L32712.2uH
LVZIF_SEL_1_ZIF
DEMOD_1_ZIF
4.7KR3202
R32751K
C3229100pF
100KR3222
NU
C3243.022uF
.01uF
C3236
C3228.01uF
1KR3270
C3273
10pF
47pFC3276
C3200
4.7uF
16pF
1ON_OFF
VIN
5VOUT
C3218
U3201
2
GND
3
0R3215
Vdda_3_ZIF
R3218
SWB_PLUS_3_ZIF
2.2K
10
R3211
4.7pFC3272
IF_1_ZIF
R3272
.01uF
LVZ
IF_S
EL
47K
C3227
R3273
DEMOD
47K
Q32701
3
2
SHIELDSH3201
SHIELDSH3202
SHIELD
SHIELD
C3230
10pF
C3220
100pF
RSSI_2_ZIF
C3242
0.1uF
.022uFC3270
C32230.1uF
0.1uFC3224
L3270
Vdd_FILTERED5V
RSSI
100nH
Vdd_FILTERED
Vdd_FILTERED
Vdd_FILTERED
RSSI
Vdd_FILTERED(SOURCE)
Vdd_FILTERED
5V
Vdd_FILTERED
ZWG0130025-B
NU
NU
NU
C32101000pF
10pF
C3215
Q3202
VSF_3_ZIF
VSF
5V
1K
R3225
0.1uFC3214
4V_3.3V
R32102.2k
NU
NU
2.9V
1.5V
1.9V @ -47dBm
4.5V
3.8V
1.5V 1.5V
0.8V
3.3V
Figure 9-189. VHF (136-174 MHz) Receiver Back End Schematic Diagram
9-316 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
1K
R3723100
0.1uF
C3704
(SOURCE)
R3722
.01uF
C3701.01uF
A16A25A34
K11 K22 K33
D3702
UMC5N
2
4
1
3
Q3721
UMC5N
C3762
C3761
330pF
56pF
C3703.01uF
C3702 K2
3K3
.01uF
D3701
A1 6A2 5
4A3
1K1
2
.01uFC3732C3731
C3721
.01uF
0.1uF
C37241uF
L3731
2.2uH
0.1uFC3712
2.2uFC3713
10uF
C3711
2.2uFC3755
2.2uFC3733
L3701
C3746
390nH
220pF
C3745220pF
C3744220pF 220pF
C3743
R3752330K
R3751200K
C3753
4.7uF 1000pF
C3752
0.1uFC3754
R3721
470
100pF
C3727
R376147K
D3761
C37064.7uF
C37220.1uF
C3705
150
R3703
0 NU
R3702
R3701
0.1uFC3708
100
5V SWB+
C3734.01uF
C37631.6pF
C3742220pF
R3762
NU2.2K
VCTRL
LOCK
CSX
5V
R5
CLK
DATA
MODIN
16.8MHz 100
R3741
22pF
C3707
Vdda
0.1uFC3709
150R3704
33KR3705
C3741
GND
3
IN1
OUT2
NU56pF
VCO_MOD
16.8MHz
Y3761
8.2pFC3726
PRESC
TRB
VMULT2VMULT3VMULT4
VR
O
WARP
XTAL1XTAL2
VSF
SFCAP
SFIN
SFOUT
TEST1TEST2
VBPASS
VC
P
VMULT1
PD
_GN
D
PD
_VD
D
PREIN
PR
E_G
ND
PR
E_V
DD
PVREF
REFSEL
SFBASE
INDMULT
IOUT
LOCK
MODINMODOUT
NC1NC2NC3
CCOMP
CEX
CLK
DATA
DG
ND
DV
DD
FREFOUT
IADAPT
AG
ND
AUX1AUX2AUX3AUX4
AV
DD
BIAS1BIAS2
U3701
ADAPTSW
SH3701SHIELD
T5
R5_1_FN
SHIELD
PRESC_1_FN
SWB_PLUS_1_FN
VCTRL_1_FN
VSF_1_FN
R5_2_FN
T5_1_FN
VCO_MOD_1_FN
BIAS_ADJ_1_FN
TRB_1_FN
Vdda_1_FN
LOCK_1_FN
DATA_1_FN
5V_1_FN
CLK_1_FN
2.2uFC3710
C37510.1uFNU
R3763
NU100
C3735
FA
DJ
4GND
3O
UT
1VDD5V
.01uFNU
NU
OSC_16.8MHZY3762
OSC_16.8MHZ
2
TP3702
TP3701
SHIELDSH3702SHIELD
NU
C37250.1uF
16_8MHz_1_FN
100KR3727
MODIN_1_FN
CSX_1_FN
R3726
BIAS_ADJ
47KNU
ADP3300
6ERR
1
GN
D
5IN
2NR
4OUT
3SD
U3711ADP3300
11
13
25
2324
28
3738
21
151412
32
33
34
35
18
2726
30
4
1041
172931
44
5
8
7
6
36
19
45
16
43
123
20
4039
42
9
46
22
48
47
ZWG0130022-C
C37144.7uF
R3760
NU0
470pFC3715
Issue: Revision Detail:
Release Date:
ILLUSTRATOR REGIONDATE
Application :
MEDIA & COMMUNICATIONS DEPT.DWG. NO.
EDITOR DATEAdobe Illustrator 7.0
WARIS PORTABLE VHF 8486062B12-D RF-SECTIONSynthesizer
RK 25.Nov 1998
ZWG0130022
C TAU
Figure 9-190. VHF (136-174 MHz) Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-317
NU100K
R3812
4.7pF
15pFC3833
C3836
C38221000pF
L38341uH
C3813.01uF
6.8pF1000pF
C3835C3832
VSF_1_VCO
C3826
4.7pF
VCO_MOD_1_VCO
18
R3826
SHIELDSH3802
SHIELDSH3801
TX_INJ_1_VCO
L3824
1uH
R3835
47K
12K
10K
R3832
1K
R3831
R3816
10R3808
1000pF
L3825
T5
C3815
100nH
C38421000pF
C382456pF
L3812100nH
L3811100nH
C38031000pF
0.1uF
VSF
RX_INJ_1_VCO
C3804
R380524K
NU0
R3830
L382156nH
C3806
100pF
Vdda
VSF
TRB
18
VC
C_
LO
GIC
Q3801
3SUPER_FLTR
TRB_IN19
16TX_BASE15
TX_EMITTER
1TX_IADJ10
TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
9
GN
D_
FL
AG
GN
D_
LO
GIC
17
12PRESC_OUT
5RX_BASE6RX_EMITTER
2RX_IADJ8
RX_OUT
7RX_SWITCH
4COLL_RFIN
20FLIP_IN
11
GN
D_
BU
FF
ER
S
PRESC_1_VCO
U3801
47
10K
R3834
220
R3836
R3821
R3825
33
VCTRL_1_VCO
L38261uH
L382247nH
47
BIAS_ADJ
R3822
C382515pF
27nHL3809
L383156nH
220
R3833
C3801
4.7pF
C380815pF
D3831
BIAS_ADJ_1_VCO
T5_1_VCO
R380622
D3832
R3801220
100R3802
R3803220
C3802
22pFNU
0.1uF
56nH
C3812
L3833
C381010pFNU
L3816
100nH
R3811
100
0.22uFC3827
C3823.01uF
C38110.1uF
56pF
VCTRL
C3828
C3834
.01uF
100
R3828
C3809
PRESCVCO_MOD
27pF
.01uF
C3829
R38180NU
D3821
33KR3823
10KR3804
6.8pFC3816
L383268nH
R3807
NU
C3821.01uF
R5_1_VCO
C3818
.022uF
R38170
L38131uH
R3824
TRB_1_VCO
22K
Vdda_3_VCO
C3830
TX_INJ
R3829
68pF
R5
0
100nH
RX_INJ
L3801
VSF
L382347nH
NU
1K
ZWG0130020-B
C38054.7pF
Figure 9-191. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
9-318 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
C3535
5185963A15
1
MICROSTRIP
LM50C
27pF 15pF120pFC3536C3523
18pFC3524
TAB3
4TAB4
3300pFC3568
J3502ANTENNA_NUT
1 TAB1
2TAB2
3
1 2 3
SHIELDSH3501SHIELD
RX_IN
5V
1 2
TP3502
UNSWB+
SHIELDSH3502SHIELD
Q3561
D
G
S
DA
TA
Q3501
330K
220pFC3564
R3564
0.1R3519
R3547
RX_IN_1_PA
12K
CSX
RESET
C3546330pF
330pFC3509
C3506.022uF
68nH
7.66nH
L3504
L3513
47pF
C3512
100R3544
UNSW_LPLUS_3_PAUNSWB_LPLUS_2_PA
D3551
RESET_1_PA
33pF
330pF
C3503
C3501
300R3503R3501
18
300
R3502
16RFIN
11 G2
6RFOUT1RFOUT2 7
1VCNTRL
NC
310
NC
415
GN
D1
4
GN
D2
5
GN
D3
12
GN
D4
13
2VG13VG2
U3501
NC
18
NC
29
5V_2_PA
UNSWB+
16V4515VG
6V
L19
VLI
M
17V
SH
DATA_2_PA
23R
X
32T1
2T
2
30TEMP
V1
20
14V10
V2
18
V3
24
GN
D1
8
GND225
4IN
T
OVI31
11QQX 10
1R
F
21R
SC
I3 5
CJ
7C
L
26 CLK
12CQCQX 1328
DATA
9F168
U3502
22A
NO
BPOS27
29 CEX
BEADL3519
BEAD
CLK_2_PA
CSX_2_PA
CLK
UNSWB+
UN
SW
B+
R3562
C35507.5pF
33K
100
11.03nH
R3545
L3512
C35344.7pF
C35337.5pF
R354633K
C353268pF330pF
R3512
C3518
120
.022uFC3504
1uHL3523
C3526
C3525
.022uF
L3503
10pF
68nH
12KR3561
.022uFC3565
3300pF
3300pFC3562
C3563
R3563270K
C3561.022uF
C35271.5pF
L3521
7.66nH
C3514470pF
C3515
220pF
3300pF
C3521
C3569.022uF
5.6K
R3571
R3569
R3572
120
120
R3573120
7.66nH
56pF
L3552
C3551
C3552
39
68pF
R3551
R3570
100pF
10K
C35161uF
C3517
L355143.67nH
L3532
43.67nH43.67nH
L3531
23.75nH
L3522
C3505
33pF
R3505
5.6pF
330
C3539
1uF
C3519
22pF
C3560
30.54nH
L3518
39nH
L3538
L351513.85nH
18nHL3511
C3544 R3542330pF 5.6K
C3547.022uF
R3541
NU6.8K
R3543
100
C3531
18pFC3537
20pF
HEATSINK
3
H3501
RF_JACKJ3501
GND4
1
2
.022uF
C3543
330pFC3541 C3542
30pF
.022uF
C3513
C3502
33pF
TX_INJ
5.6nH
L3501
GND3
POS
VOUT
2
U3503
D3521
TX_INJ_1_PA
C35289.1pF
7.5kR3548
330pFC3507C3506
.022uF68nHL3502
VD114
ZWG0130021-D
NU NUNU
C3566100pF
R3565330KNU
100
R3513
C3570330pF
0NU
R3566
470pF
C3571
C3567
330pF
1.55VDC if VTP 3502 = 4.1VDC1.44VDC if VTP 3502 = 3.8VDC
2V - 5V RMS
> 200mV RMS
300 ~ 500mV RMS
Tx: 1.6VDC
Tx: 0.8VDC
3VDC for 5.5W2.8VDC for 1W
4.0 - 4.2VDC for 5.5W3.9 - 4.1VDC for 3W3.7 - 4.0VDC for 1W
Figure 9-192. VHF (136-174 MHz) Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-319
VHF (136-174 MHz) 5000/7000 Series Radio Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C3200 2113743N31 16pFC3203 2113743N50 100pFC3204 2113743L41 10000pF, 10%C3205 2113928N01 0.1uF, 10%C3206 2113743L41 10000pF, 10%C3207 2113743N10 2.2pFC3209 2311049A07 1uFC3210 2113743L17 1000pF, 10%C3211 2311049A56 4.7uF, 20%, 10VC3212 2311049A57 10uFC3213 2311049A56 4.7uF, 20%, 10VC3214 2113928N01 0.1uF, 10%C3215 2113743N26 10pFC3218 2311049A56 4.7uF, 20%, 10VC3219 2113928N01 0.1uF, 10%C3220 2113743N26 10pFC3221 2113743L41 10000pF, 10%C3222 2113928N01 0.1uF, 10%C3223 2113928N01 0.1uF, 10%C3224 2113928N01 0.1uF, 10%C3225 2113928N01 0.1uF, 10%C3226 2113928N01 0.1uF, 10%C3227 2113743L41 10000pF, 10%C3228 2113743L41 10000pF, 10%C3229 2113743N50 100pFC3230 2113740F51 100pFC3231 2180478Z20 1uFC3232 2180478Z20 1uFC3233 2180478Z20 1uFC3234 2180478Z20 1uFC3235 2113743A23 0.220uFC3238 2113743A24 0.330uFC3239 2113743E07 0.022uFC3240 2113743A23 0.220uFC3241 2113743L19 1200pFC3242 2109720D14 0.1uFC3243 2113743E07 0.022uFC3244 2113743L41 10000pF, 10%C3270 2113743E07 0.022uFC3271 2113743L05 330pFC3272 2113743N18 4.7pFC3273 2113743N26 10pFC3274 2113743N38 33pFC3275 2113743N44 56pFC3276 2113743N42 47pFC3277 2113743N48 82pFC3278 2113743E07 0.022uFC3279 2311049A40 2.2uF, 10%, 16VC3280 2113743L41 10000pF, 10%C3301 2113743N20 5.6pF
C3302 2113743N54 150pFC3303 2113743N30 15pFC3304 2113743N54 150pFC3306 2113928N01 0.1uF, 10%C3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113928N01 0.1uF, 10%C3311 2113743N54 150pFC3312 2113743N31 16pFC3313 2113743N54 150pFC3315 2113743N26 10pFC3316 2113743N14 3.3pFC3317 2113743N40 39pFC3318 2113743M08 22000pF, +80/-20%C3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pF, 10%C3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A18 10uFC3337 2113743M08 22000pF, +80/-20%C3338 2113743L09 470pF, 10%C3339 2113743N26 10pFC3501 2113743L05 330pFC3502 2113743N38 33pFC3503 2113743N38 33pFC3504 2113743M08 22000pF, +80/-20%C3505 2113743N38 33pFC3508 2113743M08 22000pF, +80/-20%C3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F47 68pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F47 68pFC3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F33 18pFC3525 2113740F27 10pFC3526 2113743M08 22000pF, +80/-20%C3528 2113740F27 10pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27pFC3536 2113740F31 15pF
Circuit Ref
Motorola Part No. Description
C3537 2113740F33 18pFC3539 2113740F29 12pFC3541 2113743M08 22000pF, +80/-20%C3542 2113743L05 330pFC3543 2113743M08 22000pF, +80/-20%C3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 22000pF, +80/-20%C3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1uFC3561 2113743M08 22000pF, +80/-20%C3562 2113743L29 3300pFC3563 2113743L29 3300pFC3564 2113743L01 220pFC3565 2113743E07 0.022uFC3566 2113743N50 100pFC3567 2113743L05 330pFC3568 2113743L29 3300pFC3569 2113743M08 22000pF, +80/-20%C3570 2113743L05 330pFC3571 2113743L09 470pF, 10%C3701 2113743L41 10000pF, 10%C3702 2113743L41 10000pF, 10%C3703 2113743L41 10000pF, 10%C3704 2113743L41 10000pF, 10%C3705 2113743E20 0.10uF, 10%C3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113928N01 0.1uF, 10%C3709 2113928N01 0.1uF, 10%C3710 2104993J02 2.2uFC3711 2311049A69 10uFC3712 2113928N01 0.1uF, 10%C3713 2311049A09 2.2uFC3714 2311049J11 4.7uFC3715 2113743L09 470pF, 10%C3721 2113743E20 0.10uF, 10%C3722 2113743E20 0.10uF, 10%C3724 2311049A08 1uFC3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 10000pF, 10%C3732 2113743L41 10000pF, 10%C3733 2104993J02 2.2uFC3734 2113743L41 10000pF, 10%C3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pFC3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pF, 10%C3753 2311049A56 4.7uF, 20%, 10VC3754 2113928N01 0.1uF, 10%C3755 2104993J02 2.2uF
Circuit Ref
Motorola Part No. Description
C3761 2113743N44 56pFC3762 2113740F63 330pFC3763 2113743N08 1.6pFC3801 2113743N18 4.7pFC3803 2113743L17 1000pF, 10%C3804 2113743E20 0.10uF, 10%C3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3811 2113928N01 0.1uF, 10%C3812 2113928N01 0.1uF, 10%C3813 2113743L41 10000pF, 10%C3815 2113743L17 1000pF, 10%C3816 2113743N22 6.8pFC3818 2113743E07 0.022uFC3821 2113743L41 10000pF, 10%C3822 2113743L17 1000pF, 10%C3823 2113743L41 10000pF, 10%C3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 0.022uFC3828 2185895Z01 0.01uF, 10%C3829 2185895Z01 0.01uF, 10%C3830 2113743N46 68pFC3832 2113743L17 1000pF, 10%C3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pFC3836 2113743N30 15pFC3842 2113743L17 1000pF, 10%C400 2113743L41 10000pF, 10%C401 2113928N01 0.1uF, 10%C402 2113928N01 0.1uF, 10%C4020 2113743L17 1000pF, 10%C4021 2113743L17 1000pF, 10%C403 2113743G24 2.2uF, +/-80%/-20%C407 2113928N01 0.1uF, 10%C408 2113743N50 100pFC409 2113928N01 0.1uF, 10%C410 2113928N01 0.1uF, 10%C411 2113928N01 0.1uF, 10%C414 2113928N01 0.1uF, 10%C415 2185895Z01 0.01uF, 10%C416 2113928N01 0.1uF, 10%C419 2113743L41 10000pF, 10%C420 2113743L41 10000pF, 10%C421 2113928N01 0.1uF, 10%C422 2113928N01 0.1uF, 10%C423 2113743N50 100pFC424 2311049A59 10uF, 10%, 6VC425 2113928N01 0.1uF, 10%C426 2113743N50 100pFC427 2113743N50 100pFC428 2113928N01 0.1uF, 10%
Circuit Ref
Motorola Part No. Description
9-320 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
C429 2113928N01 0.1uF, 10%C430 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC433 2113743L41 10000pF, 10%C434 2113928N01 0.1uF, 10% (not placed in HT750
or PRO5150)C435 2113928N01 0.1uF, 10%C436 2113743N34 22pF (not placed in HT750 or
PRO5150)C437 2113743N34 22pF (not placed in HT750 or
PRO5150)C440 2113743G26 4.7F, + 80/-20%C441 2113743L09 470pF, 10%C442 2113743E20 0.10uF, 10%C443 2113928N01 0.1uF, 10%C444 2113743N50 100pFC445 2113743L09 470pF, 10%C446 2113743L09 470pF, 10%C447 2113928N01 0.1uF, 10%C448 2113928N01 0.1uF, 10%C449 2113743N50 100pFC451 2113743M08 22000pF, +80/-20%C452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uF, 10%C471 2113743L09 470pF, 10%C472 2113743L09 470pF, 10%C473 2113743L09 470pF, 10%C474 2113743L41 10000pF, 10%C475 2113743H14 10uF, +80/-20%C476 2113928D08 10uF, +/-80%/-20%C477 2113743L17 1000pF, 10%C478 2113743L17 1000pF, 10%C479 2113928N01 0.1uF, 10%C480 2113928D08 10uF, +/-80%/-20%C481 2113928N01 0.1uF, 10%C482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C483 2113743L09 470pF, 10%C484 2113743L09 470pF, 10%C490 2113743L09 470pF, 10%C491 2113743L09 470pF, 10%C492 2113743L09 470pF, 10%C493 2113743N50 100pFC494 2113743N50 100pFC495 2113743L09 470pF, 10%C496 2113743L09 470pF, 10%C497 2113743L09 470pF, 10%C502 2311049A05 0.47uF, 10%, 25VC503 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pF, 10%C521 2113743L41 10000pF, 10%C522 2113743L41 10000pF, 10%C523 2113743L41 10000pF, 10%C535 2113743L17 1000pF, 10%CR3301 4802245J42 Ring Quad diodeCR3302 4805129M96 Dual Bonds Pin Diode, RH ReeledCR3303 4880154K03 Dual common anode-cathode
diodeCR411 4802245J62 Schottky diodeCR412 4802245J62 Schottky diodeCR413 4802245J62 Schottky diodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowD3270 4862824C01 VaractorD3301 4802081B58 Dual DiodeD3302 4802081B58 Dual DiodeD3521 4880973Z02 Pin diodeD3551 4880973Z02 Pin diodeD3701 4802233J09 Triple diodeD3702 4802233J09 Triple diodeD3761 4862824C03 VaractorD3821 4805649Q13 VaractorD3831 4805649Q13 VaractorD3832 4862824C01 VaractorE400 2480640Z01 Ferrite beadE401 2480640Z01 Ferrite beadE402 2480640Z01 Ferrite beadE403 2480640Z01 Ferrite beadE404 2480640Z01 Ferrite beadE405 2480640Z01 Ferrite beadE406 2480640Z01 Ferrite beadE407 2480640Z01 Ferrite beadE408 2480640Z01 Ferrite beadE409 2480640Z01 Ferrite beadF501 6580542Z01 3A FuseFL401 4870368G02 Real Time Clock Oscillator XTAL H3501 2680499Z01 Heat spreaderJ3501 0985613Z01 RF JackJ3502 0280519Z02 Antenna_NutJ400 0905505Y04 40-pin connectorJ403 0905505Y02 20-pin connectorL3200 2462587N68 1uHL3202 2462587N68 1uHL3221 2462587N68 1uHL3270 2462587T15 100nHL3271 2462587Q20 2.2uFL3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nH
Circuit Ref
Motorola Part No. Description
L3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nHL3309 2462587N55 150nHL3312 2462587V28 33nHL3501 2413926H09 5.6nHL3503 2462587V32 68nHL3504 2462587N51 68nHL3511 2462587N44 18nHL3512 2479990B01 11.03nHL3513 2479990A02 7.66nH, 10%L3515 2479990C03 13.85nHL3519 2484657R01 Ferrite beadL3521 2479990A02 7.66nH, 10%L3522 2479990E01 23.75nHL3523 2462587N68 1uHL3531 2479990N01 43.67nHL3532 2479990N01 43.67nHL3538 2479990M01 30.54nHL3551 2479990N01 43.67nHL3552 2479990A02 7.66nH, 10%L3701 2462587Q42 390nH, 10%L3731 2462587Q20 2.2uFL3801 2462587V34 100nHL3809 2462587V27 27nHL3811 2462587V34 100nHL3812 2462587V34 100nHL3813 2462587Q47 1000nH, 10%, QF45L3816 2462587V34 100nHL3821 2462587N50 56nHL3822 2462587N49 47nHL3823 2462587N49 47nHL3824 2462587N68 1uHL3825 2462587V34 100nHL3826 2462587N68 1uHL3831 2462587N50 56nHL3832 2462587N51 68nHL3833 2462587N50 56nHL3834 2462587N68 1uHL400 2462587Q42 390nH, 10%L401 2462587Q42 390nH, 10%L410 2462587Q42 390nH, 10%L411 2462587Q42 390nH, 10%L505 2462587Q42 390nH, 10%PB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ3200 4813827A07 NPN TransistorQ3201 4880214G02 NPN TransistorQ3202 4880214G02 NPN TransistorQ3270 4805218N63 RF TransistorQ3301 4880214G02 NPN TransistorQ3302 4813827A07 NPN TransistorQ3501 4813828A08 FET
Circuit Ref
Motorola Part No. Description
Q3561 4813824A17 PNP TransistorQ3721 4802245J50 Dual NPN/PNP TransistorQ3801 4813827A07 NPN TransistorQ400 4809579E18 Mosfet P - channelQ403 4813824A17 PNP TransistorQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 Mosfet P - channel Q417 4802245J50 Dual NPN/PNP TransistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR3200 0662057M54 150R3201 0662057M82 2200R3202 0662057M90 4700R3203 0662057M98 10k R3204 0662057M26 10R3205 0662057M74 1000R3206 0662057N23 100KR3207 0662057N13 39KR3208 0662057M50 100R3209 0662057M74 1000R3210 0662057M82 2200R3211 0662057M82 2200R3212 0662057M90 4700R3213 0662057M82 2200R3214 0662057M34 22R3219 0662057M50 100R3220 0662057M90 4700R3221 0662057M50 100R3224 0662057M26 10R3225 0662057M74 1000R3226 0662057M26 10R3270 0662057M74 1000R3271 0662057M42 47R3272 0662057N15 47K R3273 0662057N15 47K R3274 0662057M83 2400R3275 0662057M74 1000R3276 0662057N30 200KR3303 0662057N23 100KR3304 0662057N23 100KR3305 0662057N19 68KR3306 0662057M82 2200R3307 0662057N11 33KR3308 0662057M78 1500R3309 0662057M92 5600R3310 0662057M98 10k R3311 0662057M26 10R3312 0662057M38 33R3313 0662057M34 22R3314 0662057M26 10R3315 0662057M62 330R3316 0662057M66 470R3317 0662057N23 100KR3318 0662057M66 470R3321 0662057M54 150
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11) 9-321
R3322 0662057M58 220R3323 0662057M32 18R3324 0662057M58 220R3501 0662057M61 300R3502 0662057M32 18R3503 0662057M61 300R3505 0662057M62 330R3506 0662057B62 3.9R3507 0662057B62 3.9R3519 0680539Z01 0.1R3541 0662057N13 39KR3542 0662057M92 5600R3543 0662057M50 100R3544 0662057A25 100R3545 0662057A25 100R3546 0662057N01 12KR3547 0662057N11 33KR3548 0662057N07 22KR3551 0662057M40 39R3561 0662057N01 12KR3562 0662057N11 33KR3563 0662057N33 270KR3564 0662057N35 330KR3569 0662057M92 5600R3570 0662057M98 10k R3571 0662057A27 120R3572 0662057A27 120R3573 0662057A27 120R3701 0662057M50 100R3703 0662057M54 150R3704 0662057M54 150R3705 0662057N11 33KR3721 0662057M66 470R3722 0662057M74 1000R3723 0662057M50 100R3727 0662057N23 100KR3741 0662057M50 100R3751 0662057N30 200KR3752 0662057N35 330KR3761 0662057N15 47K R3802 0662057M50 100R3803 0662057M58 220R3804 0662057M98 10k R3805 0662057N08 24KR3806 0662057M34 22R3808 0662057M26 10R3811 0662057M50 100R3816 0662057M74 1000R3817 0662057M01 0R3821 0662057M58 220R3822 0662057M42 47R3823 0662057N11 33KR3824 0662057N07 22KR3825 0662057M38 33R3826 0662057M32 18R3828 0662057M50 100
Circuit Ref
Motorola Part No. Description
R3829 0662057M01 0R3831 0662057M98 10k R3832 0662057N01 12KR3833 0662057M58 220R3834 0662057M42 47R3835 0662057N15 47K R3836 0662057M98 10k R400 0662057N15 47K R401 0662057M01 0R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR409 0662057M98 10k R410 0662057N23 100KR411 0662057M98 10k R413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10k R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N21 82KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10k R431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R445 0662057N08 24KR447 0662057N51 1.5MR448 0662057M98 10k R449 0662057N08 24KR450 0683962T45 68 ohms, 1WR451 0662057N03 15KR452 0662057N23 100KR456 0662057M01 0R457 0662057M98 10k R460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10kR463 0662057M61 300R471 0662057M92 5600R472 0662057M93 6200R473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10k R481 0662057N08 24K
Circuit Ref
Motorola Part No. Description
R492 0662057M01 0R498 0662057M98 10k R499 0662057M98 10k R501 0662057M70 680R502 0662057M56 180R505 0662057M98 10k R506 0662057N15 47K RT400 0680590Z01 THERMISTOR 33KS501 4080710Z02 Frequency SwitchS502 1880619Z02 Volume SwitchSH3201 2602023X08 Rx Backend Top Shield SH3202 2686081B02 LVZIF shieldsSH3203 2686081B03 45.1 MHz Xtal Filter Shield SH3301 2686081B01 Rx Frontend Bottom ShieldSH3302 2686081B05 Mixer ShieldSH3303 2686081B06 Rx Frontend Top ShieldSH3501 2686081B03 Harmonic Filter Shield SH3502 2686081B04 PA driver ShieldSH3701 2680511Z01 Synthesizer top shieldSH3702 2680511Z01 Synthesizer bottom shieldSH3801 2680513Z01 VCO Top ShieldSH3802 2680514Z01 VCO Bottom ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off shieldSH402 2680515Z01 Controller Microprocessor shieldSH403 2680516Z01 Controller Asfic_Cmp/Audio PA
shieldT3301 2580541Z01 Balun transformerT3302 2580541Z01 Balun transformerU3201 5102463J58 3.3V RegulatorU3220 5109632D83 LVZIF ICU3501 5185130C65 VHF/UHF/800 MHZ LDMOS DriverU3502 5185765B28 PCICU3503 5185963A15 Temperature SenseU3701 5185963A27 LVFRACN Synthesizer ICU3711 5105739X05 5V RegulatorU3801 5105750U54 VCO BUFFER ICU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFIC_CMPU405 NOT PLACED -U406 *5102463J59 128K x 8 Flash MemoryU407 *5102463J64 16K x 8 EEPROMU409 5102226J56 Microprocessor ICU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR3501 4880140L17 Zener diode-12VVR432 4805656W08 5.6V Zener diodeVR433 4805656W08 5.6V Zener diodeVR434 4802245J73 ZENER DIODE-6.8VVR439 4880140L17 Zener diode-12VVR447 4802245J74 ZENER DIODE-10VVR448 4802245J74 ZENER DIODE-10VVR449 4802245J74 ZENER DIODE-10VVR450 4802245J74 ZENER DIODE-10VVR460 4802245J73 ZENER DIODE-6.8VVR501 4802245J73 ZENER DIODE-6.8V
Circuit Ref
Motorola Part No. Description
VR506 4802245J73 ZENER DIODE-6.8VY3200 9186153B01 Crystal FilterY3761 4805875Z04 16.8MHz Xtal oscillator (SMD)
5480678Z01 PCB Bar Code Label8486062B16 VHF main PC Board
* Motorola Depot Servicing only
Circuit Ref
Motorola Part No. Description
9-322 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486062B16 / 8486062B17 / 8486101B11)
Notes
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-323
9.22 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
Figure 9-193. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486473Z03
C502
C505
C512C513Q502
Q505
R505
R506
VR50
11 2
35PB501
4
32
Y3204
C521
C3225
C3278
R3275
5 8 U3221
VR440
2
Y3202
Y3205
C3208
R320
5R3208
R321
1 4
C3206
L3200
L320
3
1 235
PB504VR444
4
32
Y3203
C3201
C3202SH3203
2
34
5
6
Y3200
1 235 PB502
C522
B503
B504
TP3701
C523
1 235
PB503
64
3 1
Y3761
C432TP3702
C3706
C3710
C371
1
C371
2
C371
3
C3714
C371
5
C372
1
C3722
C372
4
C3741
C3742
C3743C3744
C3745
C3746
C375
2 C375
3
C375
4
43
Q3721
R370
1
R3721
R3722
R3723
R3741
R375
1R3752
SH3701
U371
1
TP3301C3318
C332
0
C3334
C333
5
L3309
L3312
R3318
R3321R3322
R3323
SH3302
3
T3301
6
43
T3302
C3329R3317
6
4
C330
6
C330
7
C330
8
C330
9
C331
0 C3311 C3312 C3313 C3314
C3327
C3330
C333
1C3
332
C333
8
CR33
03
D3302
L3304
L3305 L3306
Q3302
R330
8R3
309
R331
0
R3311R3312
R3313
R3316
SH3303
C331
9
C511
C514
C520
4 3
2CR503
R501
R502
C3537
C3539L3538
1
23
5
PB505
SH35
01
C352
4
C3525
C3528
C353
1
C3532
C3533
C353
4
C3535
C3536
C3550
C355
1
C3552
D352
1
D355
1
L3531
L3532
L3551
L3552
R355
1
C3514C3517
C3518
C351
9
C3521C3523
C352
7
C354
6C3
547
L3515
L3518
L3521
L3522
1 23 Q350
1R3
512
R351
3
R354
4
R354
5
R354
6R3
547
R3548SH3502
C3512C3513
L3511L3512
L3504L3513R3506R3507
R354
1
C3501
C3502 C3503
C3504C3505
C354
1C3
542
C354
3C3
544
L3501
L350
3
R3501
R3502R3503R350
5
R354
2 R354
3
1
16
8
9
U3501
C382
2
C3824 C3825
C382
6
C382
8
C382
9
C3830
C3832C3833
C3834
C383
5
C3836
C384
2
D3821 D3831
D383
2
L3821
L3822L3823
L3824
L3825
L3831
L3832L3833
L3834
R382
1
R3822
R382
3
R382
8
R3833R3834
R383
5R3
836
SH3801
C400
C401
C402
C403
C467
C480 C4
82
CR412
CR44
0
Q400
Q403
43
Q405
R401
R402
R403
R405
R406 R407
R416
R427
R447
R448
R451
R452
R453R454
R455
R456
R476
R481
SH401
4
58U400
C441
C471 C472C473
C490
C491
C492
C493C494C495C496C497
CR41
3 2220
121
J403
L400
43Q4
17
R421
R450
R477
TP405TP406
TP415 VR43
4 VR450
C427
C443C444
L401
R435
TP401
TP402
TP410VR447
VR449
C428
RT400
SH400
40
C424
C425 C426
C429
R408
R428 R429R478
R492
22 71
16 1
1
4 5
8
U407
R418
21 8
U405
U406
C423
E407 E408
E409R410R437
3217 1
J400
9-324 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
Figure 9-194. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486473Z03
C449
C458C459
C463
C466
C4020C4021
E400
E401E402
E403
E404E405
E406
176
5126
U409
C453
C456
L410
L411
R409 R411
R432
R457
C431C433
C436
C437
3
FL401
R414
R415R4
20
R426
R463
C434
C435
CR41
1Q4
16
R419
R460
R461R462
SH40
2
U410
C328
C359C390
C3763D3761
R373
R374
R375
R377
R378
1
45
8
U303
VR442
C321
2
R3214R3215
R3761
U320
1
C337
C358
C383
C321
3C3215
CR501
L505
R370 R371
R372
R376
VR43
9
VR441
VR50
6
C442
C445
C483
C484
R473
VR43
2VR
433
VR448
C450
C452C476
C478
43
Q410
R471
11
1
20
10
U420
1
3725
13
U404
C475
C477 R431
C416
C422
C447
C448
C474
R400
R423
R424
R472
R498
R499
C407C419
C420
C421
C479
C481
R413
R425
R445
R449R475
C408
C409C410
C411
C414
C415C430
C440
C446 R4
34
R436
SH403
VR460C451
C3701C3702
C3703
C370
4
C3705
C370
7
C3708
C370
9
C3725
C373
1C3
732
C373
3C3
734
C376
1
C376
2
D3701
D3702
L373
1R3702
R3703R3704
R3705
R3726
R376
2
SH3702
1 37
2513
U3701
C3726
C372
7C3
755
L370
1R3
727
C3815
C3816
C381
8
C3827
L3813
L3816
R3812
R3816
R381
7
R381
8
R3829
R3830
R3831
R3832
11
120
U3801
C381
2
C3801
C380
2
C3803
C380
4
C380
5
C380
6
C380
8
C381
0
C381
3
C382
1C3
823
L380
1L3
809L3
811
L3812
L3826
Q380
1
R3801
R380
2
R3803
R3804
R3805
R380
6R3807
R380
8R3
824
R382
5R382
6
SH3802
10
C380
9C3
811
R381
1
3
2
1
B501
C503C535
F501
C3336
L3519C3508
C3509
C3561
C3562
C3566
C3567
Q356
1
R3561
R356
2
R356
3
R3564R357
0
125
U350
3
C3560
C3563
C3564
C3565
C3568C357
0
C357
1
H3501
R3565
R356
917 9
U3502
C3526C3569
L3523
R3566
R3571 R3572 R3573TP3502
C3515
C3516R3519
VR35
01
C331
5C3
316
C3317
C3337 C3339
CR33
01
L3308
R3301 R330
4
R3305
R331
9
R3320RT3301
2
3
4
1
J3501
J3502
2
C
8
C
4
S501
4
5 3
2 S502
C3301
C3302C3303C3304
C3305C332
1
C3322
C332
3C3
324
C3325C3326
CR3302 D3301
L3301L3303
Q330
1
R3303
R3306
R330
7R3
314
R331
5
R3324
SH3301
C3200
C3205
C3207
C320
9
C3210
C3218
C322
1
C3222
C3226
C322
8
C323
0
C3231 C3232C3233 C3234
C3236
CR32
01
CR32
02
CR3203
L3202
Q320
0
R320
0R3
201
R3202R3203R3204
R3209
R3212
R321
3
R322
0
R322
1
R3222R322
3
R3224
11
1
20
10
U3220
C320
3
C3238
C327
4
C3275C3279L3270
Q3270
R3206
R3207
R3226
R327
0
R3271
R327
3
R3274
R3276
SH3202
4
32
Y3201
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-325
Figure 9-195. VHF (136-174 MHz) Controls And Switches Schematic Diagram
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442 C523
.01uF
SB3
M100
M101
SWB+Vdda
4
3 47KR506
R50510K
Q505
51
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
9-326 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
Figure 9-196. VHF (136-174 MHz) Receiver Front-End Schematic Diagram
GUNSWB_PLUS_1_RX
C333610uF
UNSWB+UNSWB_PLUS_2_RX
G
L330112nH
RX_INC3302
150pF
RX_IN_1_FE
5.6pFC3301
C330315pF
D3301
CR3303
L330312nH
C3304150pF
33KR3307
NUC3305
NUC3326
470pFC3338470pF
R3304100K
R33081.5K
R3311NU
7.5KR3309
5.1R3312
0.1uFC3306
Q3302
39R3313
L3304470nH
R3315330
C3308330pF
100pF
C3307
2.7KR3310
16pFC3312
150pFC3311R3314
27
D3302
NUC3310 L3305
12nH12nH
SM
BV
1032
SMBV1032CR3302
10nHL3308
C331730pF
C3316
3.3pF
10pF
12nH
C3315
L3306
NUC3314
150pFC3313
10pFC3339
C3318
.022uF
NUC3319
RF BALUN4
6
3
1
2
T3301
R3320NU
1
CR3301
2
34
R3319NU
G
L3309150nH
IF_1_FE
0R3323
R3322R332151
IF
C332082pF
NU
G
R5_2_FE
C33090.1uF0.1uF
470470R3316
.022uFC3337
R5_3_FE
R5
G
GDACRx_1_FE
RX_INJRX_INJ_1_FE
DACRx
DUMMY
G
C332433pF
R3303100K
C3321330pF
RSSIRSSI_1_FE
C3322100pF
C3323100pF
R330568K
NURT3301
220R3324220
R3301NU
Q3301
R33062.2K
C33251000pF C3327
330pF
100pFC3330
100pFC3331
39pF
100K
C3332
R3317
330pFC3329
SH3302
1
SHIELDSHIELDSH3301
1 1
SHIELDSH3303
TP3301
1
R3318470
L331233nH
20pFC333522pF
C3334
4
6
3
1
2
T3302
IF BALUN
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-327
Figure 9-197. VHF (136-174 MHz) Receiver Back-End Schematic Diagram
G
G
BW_SELTC7W04FU3221-2
5V
6 2
100KR3276
0.1uFC3225
TC7W04FU3221-1
1 7R3209
39K
C32080.1uF
C3238
R3207
0.1uF
12K
R3206910
CR3202
3
IN 2OUT
Y3205CFUCJ455E
3 GN
D
1
1
2
C3234
0.1uF0.1uF C3233 0.1uF
C32310.1uFC3232
C32260.1uF
R320543K
3
GN
D1
4
GN
D2
IN1 OUT 2CFWC455G
Y3204R321139K
1
2
CR3203
3
R321220K
3
GN
D1
GN
D2
4
1 IN 2OUT
Y3203CFWC455E
G
U3221-4PWR_GND
4GND
8VCC
NC3 5
U3221-3TC7W04F
5V
G
5V
R320820K
R3226390
MMBT3904Q32701
3
2
120pF
1.2KR3275
C32791.8KR3274
G RSSI
12KR3213
RSSI_2_ZIF
RSSI_1
0.1uFC3209
3
21
455KHzY320245B02
0.1uFC3278
GDISC_OUT
6804700pF
R3222C3236
DISC_OUT
R322312K
10KR3224
C327430pF
15KR3273
0.1uFC3230
C320330pF
Y3201
GN
D2
GN
D1
4
OUT3 1INTSS-2 44.395MHz
R32701K
C327524pF
1uH
R3271NU
L3270
G
C32280.1uF
C32210.1uF
10uFC321851
R32215V
R3220NU1.2uH
L3202C32002.7pF
4.7pFC3207
C32220.1uF
12KR3203
CR3201Q3200
R320227K
C32100.1uF
R32044.7K
G5V
R3200820
620R32010.1uF
C3205
680nHL3203
C3202NU
2 CC15 CC2
1
GN
D1
4
GN
D2
3 IN 6OUT
44.85MHzMXF45Y3200
G
C320116pF
IF_1 680nHL3200
C32069.1pF
IF
G
G
22R3214
SWB+
4V_3.3V
4V_3.3V
NU
0R3215
SWB_PLUS_3
GVdda_3
C32134.7uF
GN
D2
4NCON_OFF*3 VIN1 VOUT 5 Vdda
10pF C3215C3212
1uF
U3201LP2980
SHIELDSH3202
11
SH3203SHIELD
RS
SI_
FEE
D9
VCC6
LIM
_DE
C2
12
MIX
OU
T20
OS
CIN
4O
SC
OU
T3
QU
AD
IN10
RFI
N1
RFI
N_D
EC
2
RS
SIO
UT
5
GND 15
IFA
MP
IN18
IFA
MP
OU
T16
IFA
MP
_DE
C1
19IF
AM
P_D
EC
217
LIM
IN14
LIM
OU
T11
LIM
_DE
C1
13 U3220SA616
AU
DIO
OU
T8
AU
DIO
_FE
ED
7
9-328 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
Figure 9-198. VHF (136-174 MHz) Synthesizer Schematic Diagram
TRB
SH3702SHIELD
SHIELD
1
SH3701SHIELD
SHIELD
1
VCO_MOD
R5
T5
VCTRL
VCO_MOD_1_FN
VCTRL_1_FN
T5_1_FN
R5_1_FN R5_2_FN
5V
4
1
3
Q3721
2
UMC5N
47K
47K
10K
47K
4.7uFC3714
4.7uFC3706C3705
0.1uF
5V5V_1_FN 5V_2_FN
(SOURCE)
R37221K
0.1uFC3721
470R3721
100R3723
C37220.1uF
C3724
TP37011
1uF
C3704.01uF
.01uFC3702
C3701.01uF
.01uFC3703
4
1 K1
2 K2
3 K3
D3701
A1 6A2 5A3
K22
K33
D3702
A16
A25
A34
K11
R37020
NU
C37090.1uFR3704
150
C370722pF
33KR3705
0.1uFC3708
R3703150
BIAS_ADJ
100R3701
470pFC3715 C3711
10uFL3701390nH
BIAS_ADJ_1_FN
2.2uFC3710
2.2uFC3713
6ERR
1G
ND
5IN
2NR
4OUT
3SD
U3711mgc_comps
SWB_PLUS_1_FN
C37120.1uF
SWB+
C3746220pF
C37250.1uFNU
LOCK_1_FN
R372647KNU
LOCK
16_8MHz_1_FN100
R3741
C3741NU
56pF
16.8MHz
.01uFNU
C3735
100R3763
NU
R3762
NU2.2K
56pFC3761
330pFC3762
100KR3727
C37268.2pF
100pFC3727
PRESC_1_FN
2.2uFC3755
MODIN_1_FN
DATA_1_FN
CSX_1_FN
R3752330K
C37534.7uF
200KR3751
DATA
MODIN
C37521000pF
CSX
CLK_1_FN
220pFC3744 C3742
220pFC3745220pF
C3743220pF
CLK
5V
.01uFC3732.01uF
C3731R376000NU
1.6pFC3763
C37510.1uF
NU
4VCC
1V
CN
TL
2GND
3O
UT
NU
OSC_16.8MHZ16.8MHz
VSFVSF_1_FN
PRESC
0.1uFC3754
VddaVdda_1_FN
L37312.2uH
C3734.01uF
C37332.2uF
47KR3761
D3761
GN
D1
GN
D1
4
OUT3
IN6
16.8MHz
44 33 622
1TP3702
18
2726
172931
32
4039
42
24
38
15141211
28
37
4119
4543
4
3
46
4812
2516
TRB_1_FN
2135
30
10
98
7
23
47 13 34 536 20
mgc_compsU3701
WARP
TEST2
REFSEL
SFBASESFCAP
SFOUT
TEST1
NC1NC2NC3
PD
_GN
D
PREIN
PR
E_G
ND
DG
ND
IADAPT
INDMULT
IOUT
LOCK CCOMPADAPTSW
AG
ND
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
VR
O
XTAL1XTAL2
VC
P
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
ZMY0130483-A
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-329
Figure 9-199. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
R5
R3802100
R5_1_VCO
0.1uFC3804
1KR3807
NU1K
L3801100nH
RX_INJ
Q3801
RX_INJ_1_VCO
C380222pF
NU220NU
R3801
C38014.7pF
0.1uFC3812L3811
100nH
100R3811
C381010pF
NU0.1uFC3811L3812
100nH
Vdda VSF
VSF_1_VCOVdda_3_VCO
R381700
L38131uH
0NU0R3818
C3818.022uF
TX_OUT
TX_SWITCH
RX_OUT
RX_SWITCH
PRESC_OUT VC
C_B
UFF
ER
SV
CC
_LO
GIC
1418U3801
10
13
8
7
12
23
19
1615
1
4
20
56
RX_IADJSUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJ
COLL_RFIN
FLIP_IN
RX_BASERX_EMITTER
GN
D_B
UFF
ER
SG
ND
_FLA
G
GN
D_L
OG
IC
11 917
1010R3808 24K
R3805R380410K
R3803220
C38031000pF
R380622
C38054.7pF
100pFC3806
27nHL3809
15pFC3808
27pFC3809
TX_INJ_1_VCO
C38221000pFC3813
.01uF
47R3822R3821
220 L382156nH
C382456pF
C38264.7pF
C382515pF
L38261uH
R382533
R383110K
18R3826
R382333K.01uF
C3821 C3827.022uF
.01uFC3823
R382422K
PRESC_1_VCO
1K100nHR3816 L3816
C3816
PRESC
6.8pF
VSF
TX_INJ
T5 TRB
C38321000pF
R3833220
1000pFC3815
R3830
T5_1_VCO
0R3829 TRB_1_VCO
0
R383212K
47R3834
VCO_MOD_1_VCO47KR3835
VSFR383610K
VCO_MOD
D3832
4.7pFC3833 L3831
56nH56pFC3834
C383615pF
C38356.8pF
L383268nH
L383356nH
100KR3812
BIAS_ADJ_1_VCOBIAS_ADJ
NU
L38241uH
L382247nH
D3821
L3825100nH
68pFC3830
47nHL3823
C38290.1uF
0.1uFC3828
R3828100
VCTRL_1_VCOVCTRL
1uHL3834 C3842
1000pFD3831
SHIELD
1
SHIELD
1
SH3802SH3801
9-330 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
Figure 9-200. VHF (136-174 MHz) Transmitter Schematic Diagram
DATA CLKCSXUNSWB+
CSX_2_PA
UNSWB_LPLUS_2_PA
UNSW_LPLUS_3_PA
CLK_2_PA
DATA_2_PA
C3566100pF
2
U3503
GND3 POS
VOU
T12K
R3561
R356233K
C3561.022uF
LM50C5185963A15
330pFC3501
300R3501 R3503
300
TX_INJ_1_PA 18R3502
TX_INJ
C3504.022uF
33pFC35025.6nH
L3501
470R3505
330pFC3505
C350333pF
68nHL3503
.022uFC3508
330pFC3509
68nHL3504
330pFC3567
330KNU
R3565
220pFC3564
3300pFC3562
3300pFC3563
330KR3564
.022uFC3565
270KR3563
RFOUT21 VCNTRL14 VD1
2VG1 3VG2
12
GN
D4
13
8 NC19 NC2
10 NC315 NC4
16 RFIN RFOUT1 67
EP17
11 G2
GN
D1
4
GN
D2
5
GN
D3
C65U3501
330pFC3544
100R3543
C3543.022uF
330pFC3542
5.6KR3542
.022uFC3541 R3541
NU6.8K
L351118nH
L351211.03nH
47pFC3512
30pFC3513 0
R3507
R35060
L35137.66nH 470pF
C3514
100pFC3517
C35161uF
22pFC3519
100R3513
R3512
3300pFC3515
330pFC3518 L3518
39nH
120
D
G
S Q3501
HEATSINKH3501
C35271.5pF
NU
120pFC3523
18pFC3524
L35217.66nH
220pFC3521
.022uF
C35289.1pF
23.75nHL3522
13.85nHL3515
C352510pF
VR350110V
C3526
Microstrio
100R3545
7.5KR3548
100R3544
BIAS_TUNING
330pFC3546 R3546
33K12K
R3547
.022uFC3547
TP3502
1
3300pFC3568
0R3566
R35190.1
BEADL3519
C3570
470pFC3571
RESET
RESET_1_PA 5V_2_PA
5V
BIAS_TUNING
330pF
UNSWB+UNSWB+
10KNU
R3570
R3569
NU5.6K
NUQ3561
UNSWB+
R3571
NU120
120R3572
120R3573
C3569.022uF
L35231uH
D3521
43.67nHL3551
C353615pF
7.5pFC3533
C353268pF
43.67nHL3531
43.67nHL3532
C353527pF
C35344.7pF
20pFC3531 4
1
2
3
J3501RF_JACK
GND
18pFC3537
TAB55
1TAB12TAB2
3TAB3 4TAB4
ANTENNA_NUTJ3502
5.6pFC3539
30.54nHL3538
39R3551
56pFC3552
RX_IN_1_PARX_IN
C355168pF
D3551
7.66nHL3552
7.5pFC3550
19 1720 1824 22 2123
14
1615
1110
1213
9
3031
26
28
25
32
27
29
621 7 843 5
TEMPRSET
CLK
DATA
GND2
ANO
BPOS
CEX
VLT1 INT
RFI
N
CL
GN
D1
CI
CJ
VGV10
V45
QQX
CQCQX
F168
VLIM
V5EX
T
VAR
1
VAR
2
VAR
3
NA
RS
RX
H99S-4U3502
C35601uF
1
SHIELDSH3502SH3501
SHIELD
1 21 2 3
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-331
Figure 9-201. VHF (136-174 MHz) Controller ASFIC/ON_OFF Schematic Diagram
100KR377
R372160K
100KR378
LM2904U303-1
23
18
4
C3280.1uF
1.0uFC337
100KR371
51pFC383
6.8pFC358
Vdda
5V
DISC_OUT
NU
NU
NU
NU
C359NU
65
78
4C390
U303-2LM2904
R370
R3760
R373
R374
NUR375
0.1uF
R44524K
C479
C4521uF
30KR425
.022uFC451
0.1uFC430
0.1uFC414
C4150.1uF
0.1uFC407
0.1uFC411
R44924K
FLAT_RX_SND
URX_SND
RX_AUD_RTN
Vdda
VOXVS_AUDSEL
VS_GAINSELDACRx
100pFC408 C409
0.1uF
0.1uFC410R475
0
TP4101
INT_
MIC
Vdda
EX
T_M
IC
TX_A
UD
_SN
D
MO
DIN
AU
DIO
FLA
T_TX
_RTN
LED
BL
0.1uFC422
0.1uFC416
C4210.1uF
R4130
C419.01uF
.01uFC420
3233
2725
28
36
26
35
313029
34
47KR400
SYNF1200
5V
Vdda
16.8MHzRED_LEDTX_AUD_RTN
17 19 2418 2322151413 16 2120
4445 43 3948 46 40
3738
47 4142
7
10
1
1112
98
3542
6VOX
TXS
ND
UIO
VDDA
VDDCPVDDD
VDDDAC
VD
DR
C
VDDSYNPLCAP2
RX
RTN
RX
SN
D
SQCAP
SQ
DE
T
SQIN SYN
TXRTN
HS
IO
LCA
P
LSIO
MIC
EX
T
MIC
INT
MO
D
NC
PLCAP
GCB3
GC
B4
GC
B5
GNDA
GNDDGNDDO
GN
DR
C
GN
DS
YN
DACRDACU
DA
TA
DISC
F1200
GC
B0
GC
B1
GC
B2
AU
DIO
AU
XTN
CH
AC
T
CLK
CLK168
CS
X
DACG 63A53U404
DA
TAC
LKC
SX
CH
AC
TS
Q_D
ET
LSIO
HS
IOEX
T_S
PK
R_S
ELA
UD
IO_P
A_E
NA
GR
EE
N_L
ED
4Kx8 BITEEPROM
C4280.1uF100pF
C427
CS1
HOLD7
6 SCK
SI5SO2V
CC
8
4
VS
SWP3
U407X25128-2.7
10KR429
Vddd
MISO
EE_CS
NUR402
4V_3.3V
Vddd
0R405
SWB+
C4010.1uF
TP406 1
R407
68K
R4010
INT_EXT_Vdd
RESET
C400.01uF
0.1uFC402 10uF
C403
3
1
2Q400
75KR406
BATT_CODEUNSWB+
Q405
2 3
4
1
10KR416
OFF_BATT_DATA_OUT
A3 6K13K22K31
CR412
A1 4A2 5
R4272.7K
BATT_DATA_IN
Vddd
R4471.5MEG
MECH_SWB+
10KR448
NU10uFC480
R453
100KR452
NU
NUR455
R454
R451
1 3
215K
Q403
R456
01
23
CR440
INPUT8 OUTPUT 1SENSE 2SHUTDOWN3VTAP 6
U400LP2951ACMM-3.3
ERROR 5FEEDBACK7
GN
D4
24K
R476
9-332 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
VHF (136-174 MHz) Radio Parts List (PCB 8486473Z03)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Connector (Contact Battery)B503 3980502Z01 Backup Contact, B+B504 3980501Z01 Backup Contact, B-C3200 2113743N12 2.7pFC3201 2113743N31 16pF C3202 NOT PLACED -C3203 2113743N37 30pFC3205 2113743M24 100nFC3206 2109445U26 9.1pF 1%C3207 2113743N18 4.7pFC3208 2113743M24 100nFC3209 2113743M24 100nFC3210 2113743M24 100nFC3212 2311049A07 1uFC3213 2311049A56 4.7uFC3215 2113743N26 10pFC3218 2311049A59 4.7uFC3221 2113743E20 0.1uFC3222 2113743M24 100nFC3225 2113743M24 100nFC3226 2113743M24 100nFC3228 2113743M24 100nFC3230 2113743M24 100nFC3231 2113743M24 100nFC3232 2113743M24 100nFC3233 2113743M24 100nFC3234 2113743M24 100nFC3236 2113743L33 4700pFC3238 2113743M24 100nFC3274 2113743N37 30pFC3275 2113743N35 24pFC3278 2113743E20 0.1uFC3279 2113743N52 120pFC328 2113743M24 100nFC3301 2113743N20 5.6pFC3302 2113743N54 150pFC3303 2113743N30 15pF
C3304 2113743N54 150pFC3305 NOT PLACED -C3306 2113928N01 0.1uFC3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113928N01 0.1uFC3310 NOT PLACED -C3311 2113743N54 150pFC3312 2113743N31 16pFC3313 2113743N54 150pFC3314 NOT PLACED -C3315 2113743N26 10pFC3316 2113743N14 3.3pFC3317 2113743N37 30pFC3318 2113743M08 22000pFC3319 NOT PLACED -C3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pFC3326 NOT PLACED -C3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A96 33uFC3337 2113743M08 22000pFC3338 2113743L09 470pFC3339 2113743N26 10pFC337 2113928P04 1uF C3501 2113743L05 330pFC3502 2113743N38 33pFC3503 2113743N38 33pFC3504 2113743M08 22000pF
Circuit Ref
Motorola Part No. Description
C3505 2113743N38 33pFC3508 2113743M08 22000pFC3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F47 68pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F47 68pFC3518 NOT PLACEDC3519 NOT PLACEDC3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F34 20pFC3525 2113740F27 10pFC3526 2113743M08 22000pFC3527 NOT PLACEDC3528 2113740F27 10pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27pFC3536 2113740F31 15pFC3537 2113740F33 18pF C3539 2113740F29 12pFC3541 2113743M08 22000pFC3542 2113743L05 330pFC3543 2113743M08 22000pFC3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 22000pFC3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1uFC3561 2113743M08 22000pFC3562 2113743L29 3300pFC3563 2113743L29 3300pF
Circuit Ref
Motorola Part No. Description
C3564 2113743L01 220pFC3565 2113743E07 0.022uFC3566 2113743N50 100pFC3567 2113743L05 330pFC3568 2113743L29 3300pFC3569 2113743M08 22000pFC3570 2113743L05 330pFC3571 2113743L09 470pFC358 2113743N22 6.8pFC359 2113743N31 16pFC3701 2113743L41 10000pFC3702 2113743L41 10000pFC3703 2113743L41 10000pFC3704 2113743L41 10000pFC3705 2113743E20 0.1uFC3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113928N01 0.1uFC3709 2113928N01 0.1uFC3710 2104993J02 2.2uFC3711 2311049A69 10uFC3712 2113928N01 0.1uFC3713 2311049A09 2.2uF C3714 2311049J11 4.7uFC3715 2113743L09 470pFC3721 2113743E20 0.1uFC3722 2113743E20 0.1uFC3724 2311049A08 1uFC3725 NOT PLACEDC3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 10000pFC3732 2113743L41 10000pFC3733 2104993J02 2.2uFC3734 2113743L41 10000pFC3741 NOT PLACEDC3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pF
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-333
C3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pFC3753 2311049A56 4.7uFC3754 2113928N01 0.1uFC3755 2104993J02 2.2uFC3761 2113743N42 47pFC3762 2113740F63 330pFC3763 NOT PLACED -C3801 2113743N18 4.7pFC3802 NOT PLACED -C3803 2113743L17 1000pFC3804 2113743E20 0.1uFC3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3810 NOT PLACED -C3811 2113928N01 0.1uFC3812 2113928N01 0.1uFC3813 2113743L41 10000pFC3815 2113743L17 1000pFC3816 2113743N22 6.8pFC3818 2113743E07 0.022uFC3821 2113743L41 10000pFC3822 2113743L17 1000pFC3823 2113743L41 10000pFC3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 0.022uFC3828 2185895Z01 0.01uFC3829 2185895Z01 0.01uFC383 2113743N43 51pFC3830 2113743N46 68pFC3832 2113743L17 1000pFC3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pF
Circuit Ref
Motorola Part No. Description
C3836 2113743N30 15pFC3842 2113743L17 1000pFC390 2113743N43 51pFC400 2113743L41 10000pFC401 2113928N01 0.1uFC402 2113928N01 0.1uFC4020 NOT PLACED -C4021 NOT PLACED -C403 2113743G24 2.2uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113928N01 0.1uFC410 2113928N01 0.1uFC411 2113928N01 0.1uFC414 2113928N01 0.1uFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 2113743L41 10000pFC420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113928N01 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113928N01 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113928N01 0.1uFC429 2113928N01 0.1uF
C4302113928N010662057M01
0.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC432 NOT PLACED -C433 2113743N34 22pFC434 2113928N01 0.1uFC435 2113928N01 0.1uFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743L09 470pF
Circuit Ref
Motorola Part No. Description
C442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743L09 470pFC446 2113743L09 470pFC447 2113928N01 0.1uFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743L09 470pFC472 2113743L09 470pFC473 2113743L09 470pFC474 2113743L41 10000pFC475 2113743H14 10uFC476 2113928D08 10uFC477 2113743L17 1000pFC478 2113743L17 1000pFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uF
C4822113928N010662057M01
0.1uF, 10%0 (SUB on LS+ Models Only)
C483 2113743L09 470pFC484 2113743L09 470pFC490 2113743L09 470pFC491 2113743L09 470pFC492 2113743L09 470pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743L09 470pF
Circuit Ref
Motorola Part No. Description
C496 2113743L09 470pFC497 2113743L09 470pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC535 2113743L17 1000pFCR3201 4813825A19 Schottky DiodeCR3202 4802245J97 Band Switching DiodeCR3203 4802245J97 Band Switching DiodeCR3301 4802245J42 Ring Quad DiodeCR3302 4805129M96 Dual DiodeCR3303 4880154K03 Dual DiodeCR411 4802245J62 Schottkt DiodeCR412 4802245J62 Schottkt DiodeCR413 4802245J62 Schottkt DiodeCR440 4813833C02 Dual DiodeCR501 4880107R01 RectifierCR503 4805729G49 Red / Yellow LEDD3301 4802081B58 Dual DiodeD3302 4802081B58 Dual DiodeD3521 4880973Z02 Pin DiodeD3551 4880973Z02 Pin DiodeD3701 4802233J09 Triple DiodeD3702 4802233J09 Triple DiodeD3761 4862824C03 Varactor DiodeD3821 4805649Q13 Varactor DiodeD3831 4805649Q13 Varactor DiodeD3832 4862824C01 Varactor DiodeE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite Bead
Circuit Ref
Motorola Part No. Description
9-334 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
E403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3A
FL401 4870368G02 Real Time Clock Crystal Oscillator
H3501 2680499Z01 Heat SpreaderJ3501 0985613Z01 RF JackJ3502 0280519Z04 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL3200 2413926K33 680nHL3202 2413923A25 1200nH L3203 2413926K33 680nH L3270 2462587N68 1000nH L3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nHL3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nH L3309 2462587N55 150nH L3312 2462587V28 33nH L3501 2413926H09 5.6nHL3503 2462587V32 68nH L3504 2462587N51 68nHL3511 2462587N44 18nH L3512 2479990B01 11.03nHL3513 2479990A02 7.6nHL3515 2479990C03 13.85nHL3518 NOT PLACED -L3519 2484657R01 Ferrite BeadL3521 2479990A02 7.6nHL3522 2479990E01 23.75nHL3523 2462587N68 1000nH
Circuit Ref
Motorola Part No. Description
L3531 2479990N01 43.67nHL3532 2479990N01 43.67nHL3538 2479990M01 30.54nHL3551 2479990N01 43.67nHL3552 2479990A02 7.6nHL3701 2462587Q42 390nH L3731 2462587Q20 2,200nHL3801 2462587V34 100nHL3809 2462587V27 27nH L3811 2462587V34 100nHL3812 2462587V34 100nHL3813 2462587Q47 1000nHL3816 2462587V34 100nHL3821 2462587N50 56nHL3822 2462587N49 47nH L3823 2462587N49 47nH L3824 2462587N68 1000nH L3825 2462587V34 100nHL3826 2462587N68 1000nH L3831 2462587N50 56nHL3832 2462587N51 68nHL3833 2462587N50 56nHL3834 2462587N68 1000nH L400 2462587Q42 390nH L401 2462587Q42 390nH L410 2462587Q42 390nH L411 2462587Q42 390nH L505 2462587Q42 390nH PB501 4086470Z01 Tactile SwitchPB502 4086470Z01 Tactile SwitchPB503 4086470Z01 Tactile SwitchPB504 4086470Z01 Tactile SwitchPB505 4086470Z01 Tactile SwitchQ3200 4802197J95 NPN TransistorQ3270 4813824A10 NPN TransistorQ3301 4880214G02 NPN TransistorQ3302 4802197J95 NPN TransistorQ3501 4813828A08 RF Power AmplifierQ3561 4813824A17 PNP Transistor
Circuit Ref
Motorola Part No. Description
Q3721 4809939C05 Dual NPN/PNP TransistorQ3801 4802197J95 NPN TransistorQ400 4809579E18 MOSFET P-chan TransistorQ403 4813824A17 PNP TransistorQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 MOSFET P-chan TransistorQ417 4809939C05 Dual NPN/PNP TransistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR3200 0662057M72 820R3201 0662057M69 620R3202 0662057N09 27KR3203 0662057N01 12KR3204 0662057M90 4700R3205 0662057N06 20KR3206 0662057M73 910 R3207 0662057N01 12KR3208 0662057N06 20KR3209 0662057N13 39KR3211 0662057N13 39KR3212 0662057N06 20KR3213 0662057N01 12KR3214 0662057M34 22R3215 0662057M01 0R3220 NOT PLACED -R3221 0662057M43 51R3222 0662057M70 680R3223 0662057V04 12K 1%R3224 0662057V02 10K 1%R3226 0662057M64 390R3270 0662057M74 1000R3271 NOT PLACED -R3273 0662057N03 15KR3274 0662057M80 1800R3275 0662057M76 1200R3276 0662057N23 100KR3301 NOT PLACED -R3303 0662057N23 100K
Circuit Ref
Motorola Part No. Description
R3304 0662057N23 100KR3305 0662057N19 68KR3306 0662057M82 2200R3307 0662057N11 33KR3308 0662057M78 1500 R3309 0662057M95 ‘7500R3310 0662057M84 2700R3311 NOT PLACED -R3312 0662057M19 5.1R3313 0662057M40 39R3314 0662057M35 24R3315 0662057M62 330R3316 0662057M66 470R3317 0662057N23 100KR3318 0662057M66 470R3319 NOT PLACED -R3320 NOT PLACED -R3321 0662057M43 51R3322 NOT PLACED -R3323 0662057M01 0R3324 0662057M58 220R3501 0662057M61 300R3502 0662057M32 18R3503 0662057M61 300R3505 0662057M62 330R3506 0662057B62 3.9R3507 0662057B62 3.9R3512 NOT PLACED -R3513 NOT PLACED -R3519 0680539Z01 0.1R3541 0662057N13 39KR3542 0662057M92 5600R3543 0662057M50 100R3544 0662057A25 100R3545 0662057A25 100R3546 0662057N01 12KR3547 0662057N11 33KR3548 0662057N07 22KR3551 0662057M40 39
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03) 9-335
R3561 0662057N01 12KR3562 0662057N11 33KR3563 0662057N33 270KR3564 0662057N35 330KR3565 NOT PLACED -R3566 NOT PLACED -R3569 0662057M92 5600R3570 0662057M98 10KR3571 0662057A27 120R3572 0662057A27 120R3573 0662057A27 120R370 NOT PLACED -R3701 0662057M50 100R3702 NOT PLACED -R3703 0662057M54 150R3704 0662057M54 150R3705 0662057N11 33KR371 0662057N23 100KR372 0662057N28 160KR3721 0662057M66 470R3722 0662057M68 560R3723 0662057M50 100R3726 NOT PLACED -R3727 0662057N23 100KR373 NOT PLACED -R374 0662057N23 100KR3741 0662057M50 100R375 NOT PLACED -R3751 0662057N30 200KR3752 0662057N29 180KR376 0662057M01 0R3761 0662057N15 47KR3762 NOT PLACED -R377 0662057N23 100KR378 0662057N23 100KR3801 NOT PLACED -R3802 0662057M50 100R3803 0662057M58 220R3804 0662057M98 10K
Circuit Ref
Motorola Part No. Description
R3805 0662057N08 24KR3806 0662057M34 22R3807 NOT PLACED -R3808 0662057M26 10R3811 0662057M50 100R3812 NOT PLACED -R3816 0662057M74 1000R3817 0662057M01 0R3818 NOT PLACED -R3821 0662057M58 220R3822 0662057M42 47R3823 0662057N11 33KR3824 0662057N07 22KR3825 0662057M38 33R3826 0662057M32 18R3828 0662057M50 100R3829 0662057M01 0R3830 NOT PLACED -R3831 0662057M98 10KR3832 0662057N01 12KR3833 0662057M58 220R3834 0662057M42 47R3835 0662057N15 47KR3836 0662057M98 10KR400 0662057N15 47KR401 0662057M01 0R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 ‘75KR407 0662057N19 68KR408 NOT PLACED -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180K 1%R415 0662057V26 91K 1%R416 0662057M98 10K
Circuit Ref
Motorola Part No. Description
R418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N21 82KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2’R429 0662057N20 ‘75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4700R461 0662057M56 180 R462 0662057M98 10K R463 0662057M61 300R471 0662057N06 20KR472 0662057M93 6200R473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000
Circuit Ref
Motorola Part No. Description
R478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KRT3301 NOT PLACED -RT400 0680590Z01 Thermistor 33KS501 4080710Z09 Frequency SwitchS502 1880619Z02 Volume/on-off SwitchSH3202 2686539Z01 IFIC ShieldSH3203 2686527Z01 Crystal Filter ShieldSH3301 2686081B01 RX Frontend bottom ShieldSH3302 2686081B05 Mixer ShieldSH3303 2686081B06 RX Frontend top ShieldSH3501 2686081B03 Harmonic Filter ShieldSH3502 2686081B04 PA Driver ShieldSH3701 2680511Z01 Synthesizer top ShieldSH3702 2680511Z01 Synthesizer bottom ShieldSH3801 2680513Z01 VCO top shieldSH3802 2680514Z01 VCO Bottom ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller on-off Shield
SH402 2680515Z01 Controller Microprocessor Shield
SH403 2680516Z01 Controller Asfic ShieldT3301 2580541Z02 TransformerT3302 2580541Z02 TransformerU303 5113818A01 Dual Op AmpU3201 5102463J58 3.3V RegulatorU3220 5186144B01 IF ICU3221 5109522E10 Inverter ICU3501 5185130C65 LDMOS Driver ICU3502 5185765B26 PCICU3503 5185963A15 Temperature SensorU3701 5185130C18 LV FRAC-N IC
Circuit Ref
Motorola Part No. Description
9-336 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z03)
* Motorola Depot Servicing only
U3711 5105739X05 5V RegulatorU3801 5105750U54 VCO BUFFER ICU400 5102463J40 3.3V RegulatorU404 5185130C53 ASFIC CMP ICU405 NOT PLACED -U406 *5102463J59 128K X 8 FLASH ROMU407 *5102463J64 16K X 8 EEPROMU409 5102226J56 Microprocessor ICU410 5102463J57 3.3V Regulator U420 5102463J44 Audio PAVR3501 4880140L17 Zener DiodeVR432 4805656W08 Zener DiodeVR433 4805656W08 Zener DiodeVR434 4802245J73 Zener Diode 6.8VVR439 4880140L17 Zener DiodeVR440 NOT PLACED -VR441 NOT PLACED -VR442 NOT PLACED -VR444 NOT PLACED -VR447 4802245J74 Zener Diode 10VVR448 4802245J74 Zener Diode 10VVR449 4802245J74 Zener Diode 10VVR450 4802245J75 Zener Diode 12VVR460 4802245J73 Zener Diode 6.8VVR501 4802245J73 Zener Diode 6.8VVR506 4802245J73 Zener Diode 6.8VY3200 9180022M11 44.85MHZ Crystal FilterY3201 4802245J84 44.395MHz Crystal OscillatorY3202 9186145B02 455KHZ DiscriminatorY3203 9180469V05 455KHz 6-Pole Ceramic FilterY3204 9180469V03 455KHz 6-Pole Ceramic FilterY3205 9180468V05 455KHz 4-Pole Ceramic FilterY3761 4805875Z04 16.8 MHZ Crystal Oscillator
8486473Z01 VHF main PC Board
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-337
9.23 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
1
40
J400
C42
3
C425C426
E407
E40
8
E409R410
R41
8
R437
22
218
71
U405
32 17
161
U40
6
45
C43
2
C424C427 C428
C429
R408
R428
R42
9
R478
R49
2
SH400
18
U40
7
C443 C444
C471C472C473
121
L401
R435RT400
TP401
TP402
TP410
VR
447
VR
449
C441
C490
C491
C492
C493C494C495C496C497
CR
41322
20
J403
L400
4 3
Q41
7
R42
1
R45
0
R477
TP405
TP406
VR
434VR450
C40
0
C40
1
C402
C403
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7R
448
R45
1
R45
2 R453R454
R45
5R
456
R476
R481
SH401TP415
4
5 8U400
C38
22
C3824C3825
C38
26
C38
28
C38
29
C3830
C3832 C3833
C3834C38
35
C3836
C38
42
D3821D3831
D38
32
L3821
L382
2
L382
3
L3824
L3825
L3831
L383
2
L383
3
L383
4 R38
21
R3822
R38
23
R38
28
R3833 R3834R
3835
R38
36
SH3801
C3706
C3710
C37
11C37
12
C37
13
C3714
C37
15
C37
21
C3722 C37
24
C3741
C3742
C3743
C3744
C3745
C3746
C37
52
C37
53
C37
54
43
Q3721
R37
01
R3721
R3722
R3723
R3741
R37
51
R3752
SH3701
U37
11
B50
3
B50
4
C522
C523
123 5
PB
502
123 5
PB
503
TP3701
TP3702
6 431
Y37
61
C3201
C3202
C3206
L3200
L320
3
123 5
PB
504
SH3203
VR444
23 4
56
Y32
00
43 2
Y32
03
C521
C3208
C3225
C3278
123 5
PB
501
R32
05 R3208
R32
11
R32
75
4
58U3221
VR440
2
Y32
02 43 2
Y32
04
Y3205
C33
06
C33
07
C33
08
C33
09
C33
10
C3311C3312C3313C3314
C3327
C3330
C33
31
C33
38
CR
3303
D3302
L3304
L3305L3306
Q3302
R33
08R
3309
R33
10
R3311R3312
R3313
R3316
SH3303
C3318
C33
29
C33
32
R3317
C33
19
C33
20
C3334
C33
35
L3309
L3312
R3318
R3321R3322
R3323
SH3302
643
T330
1
64 3
T330
2
TP3301
C3501
C3502
C3503
C3504
C3505
C3512
C3513
C3514
C3517
C3518
C35
19C
3521
C35
23
C35
27
C35
41C
3542
C35
43
C35
44
C35
46C
3547
L3501
L350
3
L3504
L3511
L351
2
L3513L3515
L3518
L3521
L352
2
12 3
Q35
01
R3501
R3502 R3503
R35
05
R3506
R3507
R35
12
R35
13
R35
41R
3542
R35
43
R35
44
R35
45
R35
46R
3547
R3548
SH3502
1
16
8
9
U3501
C35
24
C3525
C3528
C35
31
C3532
C3533
C35
34
C3535
C3536
C3550
C35
51
C3552
D35
21
D35
51
L3531
L353
2
L355
1
L3552
R35
51
SH
3501
C51
1
C51
4
C520
C3537
C3539
43
2CR503
L3538
1
2 3
5
PB505
R501
R50
2
C50
2
C50
5
C512 C513 Q502
Q505
R505
R506
VR
501
Figure 9-202. VHF (136-174 MHz) 5000/7000 Series Main Board Top Side PCB No. 8486473Z04
9-338 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
C442
C445
C483
C484
R473
VR
432
VR
433
VR448
C408C409C410
C41
1
C414
C415C430 C440
C44
6C450 C451
C45
2
C476
C478
43
Q410
R43
4
R436
R47
1
SH403
113
U404
11
1
20
10
U420
VR
460
C41
6C
422C44
7C
448
C474
C475
C477
R42
3
R424
R431
R472
R498
R49
9
C40
7
C41
9C
420
C42
1
C47
9
C481
R400 R41
3
R42
5
R44
5R
449
R4753725
C45
3
C45
6
C49
8L410
L411
R409
R41
1
R43
2
R457
C449
C458
C459
C46
3
C466
C4020
C4021
E400
E40
1
E402
E40
3
E404E405
E406 261 76
51
U40
9
C431C433
C434
C43
5C
R41
1Q
416
R415
R419
R460
R46
1
R462
SH
402
U41
0C
436 C437
3
FL401
R41
4R
420 R42
6R
463
C38
12C
3813
C3815
C38
16
C38
18
C3827
L3813
L381
6
R3812
R38
16
R38
17
R38
18
R38
26R38
29
R38
30R
3831
R3832 11
120
10
U38
01
C3801
C38
02C3803
C38
04
C38
05
C38
06
C38
08C
3809
C38
10
C38
11
C38
21C
3823
L380
1L3
809
L381
1
L3812
L3826
Q38
01
R3801
R38
02
R3803
R3804
R3805
R38
06
R3807R38
08
R38
11
R38
24R
3825
SH3802
C3701C3702
C3703
C37
04
C37
07
C37
31C
3732
C37
61
C37
62
D37
01
L370
1
R3703
R3704R
3762
SH3702
C3705
C3708C
3709
C3725
C3726
C37
27
C37
33C
3734
C37
55
D37
02L3
731
R3702 R37
05R3726
R37
27
1 372513
U37
01
C32
8C
359C390
C37
63
D37
61
R374
R37
7R
378
R37
61V
R44
2
C32
12
R373R375
R3214R3215
145
8
U30
3 C33
7C
358 C
383
C32
13
C3215
CR501
L505
R370
R37
1R37
2
R376
U32
01
VR
439
VR441
VR
506
C3508C3509
C3560
C3561
C3562C3563
C3565
C3566
C3567
C3568
C35
70
C35
71Q
3561
R3561
R35
62 R35
63
R3564
R3565
R35
69R
3570
1
17
9
25
U35
02
U35
03
C3515
C3516
C35
64
L3519R3519
C503C535
C3336
F501
C33
15C
3316C
3317
C3337 C3339
CR
3301
L330
8
R3301
R33
04R3305
R33
19R3320RT3301
SH3301
C33
01C3302C3303
C3304
C3305
C33
21
C3322
C33
23C
3324
C3325C3326
CR3302 D3301
L3301L3303
Q33
01
R3303
R3306 R33
07R
3314
R33
15
R3324
2C
8
C4
S50
1
C3200
C32
05
C3207
C3210
C3218C3222
C3226
C32
28
C32
30
CR
3201
CR
3202
CR3203
L320
2
Q32
00
R32
00
R32
01
R3202
R3203
R32
04
R3209
R32
12R
3220
R32
21
C32
03
C32
09
C32
21
C3231
C3232C3233 C3234
C3236
C3238
C32
74
C3275C3279
L327
0
Q3270
R3206
R3207
R32
13 R3222
R32
23
R3224
R3226
R32
70
R3271
R32
73
R32
74
R3276
SH3202
11
1
20
10
U3220
432
Y32
01
C3526C3569
H35
01
L3523R3566
R3571 R3572 R3573TP3502
VR
3501
2
3
4
1
J3501
J350
2
4
5 3
2 S502
32
1
B50
1
Figure 9-203. VHF (136-174 MHz) 5000/7000 Series Main Board Bottom Side PCB No. 8486473Z04
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-339
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442 C523
.01uF
SB3
M100
M101
SWB+Vdda
4
3 47KR506
R50510K
Q505
51
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-204. VHF (136-174 MHz) Controls And Switches Schematic Diagram
9-340 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
GUNSWB_PLUS_1_RX
C333610uF
UNSWB+UNSWB_PLUS_2_RX
G
L330112nH
RX_INC3302
150pF
RX_IN_1_FE
5.6pFC3301
C330315pF
D3301
CR3303
L330312nH
C3304150pF
33KR3307
NUC3305
NUC3326
470pFC3338470pF
R3304100K
R33081.5K
R3311NU
7.5KR3309
5.1R3312
0.1uFC3306
Q3302
39R3313
L3304470nH
R3315330
C3308330pF
100pF
C3307
2.7KR3310
16pFC3312
150pFC3311R3314
27
D3302
NUC3310 L3305
12nH12nH
SM
BV
1032
SMBV1032CR3302
10nHL3308
C331730pF
C3316
3.3pF
10pF
12nH
C3315
L3306
NUC3314
150pFC3313
10pFC3339
C3318
.022uF
NUC3319
RF BALUN4
6
3
1
2
T3301
R3320NU
1
CR3301
2
34
R3319NU
G
L3309150nH
IF_1_FE
0R3323
R3322R332151
IF
C332082pF
NU
G
R5_2_FE
C33090.1uF0.1uF
470470R3316
.022uFC3337
R5_3_FE
R5
G
GDACRx_1_FE
RX_INJRX_INJ_1_FE
DACRx
DUMMY
G
C332433pF
R3303100K
C3321330pF
RSSIRSSI_1_FE
C3322100pF
C3323100pF
R330568K
NURT3301
220R3324220
R3301NU
Q3301
R33062.2K
C33251000pF C3327
330pF
100pFC3330
100pFC3331
39pF
100K
C3332
R3317
330pFC3329
SH3302
1
SHIELDSHIELDSH3301
1 1
SHIELDSH3303
TP3301
1
R3318470
L331233nH
20pFC333522pF
C3334
4
6
3
1
2
T3302
IF BALUN
Figure 9-205. VHF (136-174 MHz) Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-341
G
G
BW_SELTC7W04FU3221-2
5V
6 2
100KR3276
0.1uFC3225
TC7W04FU3221-1
1 7R3209
39K
C32080.1uF
C3238
R3207
0.1uF
12K
R3206910
CR3202
3
IN 2OUT
Y3205CFUCJ455E
3 GN
D
1
1
2
C3234
0.1uF0.1uF C3233 0.1uF
C32310.1uFC3232
C32260.1uF
R320543K
3
GN
D1
4
GN
D2
IN1 OUT 2CFWC455G
Y3204R321139K
1
2
CR3203
3
R321220K
3
GN
D1
GN
D2
4
1 IN 2OUT
Y3203CFWC455E
G
U3221-4PWR_GND
4GND
8VCC
NC3 5
U3221-3TC7W04F
5V
G
5V
R320820K
R3226390
MMBT3904Q32701
3
2
120pF
1.2KR3275
C32791.8KR3274
G RSSI
12KR3213
RSSI_2_ZIF
RSSI_1
0.1uFC3209
3
21
455KHzY320245B02
0.1uFC3278
GDISC_OUT
6804700pF
R3222C3236
DISC_OUT
R322312K
10KR3224
C327430pF
15KR3273
0.1uFC3230
C320330pF
Y3201
GN
D2
GN
D1
4
OUT3 1INTSS-2 44.395MHz
R32701K
C327524pF
1uH
R3271NU
L3270
G
C32280.1uF
C32210.1uF
10uFC321851
R32215V
R3220NU1.2uH
L3202C32002.7pF
4.7pFC3207
C32220.1uF
12KR3203
CR3201Q3200
R320227K
C32100.1uF
R32044.7K
G5V
R3200820
620R32010.1uF
C3205
680nHL3203
C3202NU
2 CC15 CC2
1
GN
D1
4
GN
D2
3 IN 6OUT
44.85MHzMXF45Y3200
G
C320116pF
IF_1 680nHL3200
C32069.1pF
IF
G
G
22R3214
SWB+
4V_3.3V
4V_3.3V
NU
0R3215
SWB_PLUS_3
GVdda_3
C32134.7uF
GN
D2
4NCON_OFF*3 VIN1 VOUT 5 Vdda
10pF C3215C3212
1uF
U3201LP2980
SHIELDSH3202
11
SH3203SHIELD
RS
SI_
FEE
D9
VCC6
LIM
_DE
C2
12
MIX
OU
T20
OS
CIN
4O
SC
OU
T3
QU
AD
IN10
RFI
N1
RFI
N_D
EC
2
RS
SIO
UT
5
GND 15
IFA
MP
IN18
IFA
MP
OU
T16
IFA
MP
_DE
C1
19IF
AM
P_D
EC
217
LIM
IN14
LIM
OU
T11
LIM
_DE
C1
13 U3220SA616
AU
DIO
OU
T8
AU
DIO
_FE
ED
7
Figure 9-206. VHF (136-174 MHz) Receiver Back End Schematic Diagram
9-342 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
TRB
SH3702SHIELD
SHIELD
1
SH3701SHIELD
SHIELD
1
VCO_MOD
R5
T5
VCTRL
VCO_MOD_1_FN
VCTRL_1_FN
T5_1_FN
R5_1_FN R5_2_FN
5V
4
1
3
Q3721
2
UMC5N
47K
47K
10K
47K
4.7uFC3714
4.7uFC3706C3705
0.1uF
5V5V_1_FN 5V_2_FN
(SOURCE)
R37221K
0.1uFC3721
470R3721
100R3723
C37220.1uF
C3724
TP37011
1uF
C3704.01uF
.01uFC3702
C3701.01uF
.01uFC3703
4
1 K1
2 K2
3 K3
D3701
A1 6A2 5A3
K22
K33
D3702
A16
A25
A34
K11
R37020
NU
C37090.1uFR3704
150
C370722pF
33KR3705
0.1uFC3708
R3703150
BIAS_ADJ
100R3701
470pFC3715 C3711
10uFL3701390nH
BIAS_ADJ_1_FN
2.2uFC3710
2.2uFC3713
6ERR
1G
ND
5IN
2NR
4OUT
3SD
U3711mgc_comps
SWB_PLUS_1_FN
C37120.1uF
SWB+
C3746220pF
C37250.1uFNU
LOCK_1_FN
R372647KNU
LOCK
16_8MHz_1_FN100
R3741
C3741NU
56pF
16.8MHz
.01uFNU
C3735
100R3763
NU
R3762
NU2.2K
56pFC3761
330pFC3762
100KR3727
C37268.2pF
100pFC3727
PRESC_1_FN
2.2uFC3755
MODIN_1_FN
DATA_1_FN
CSX_1_FN
R3752330K
C37534.7uF
200KR3751
DATA
MODIN
C37521000pF
CSX
CLK_1_FN
220pFC3744 C3742
220pFC3745220pF
C3743220pF
CLK
5V
.01uFC3732.01uF
C3731R376000NU
1.6pFC3763
C37510.1uF
NU
4VCC
1V
CN
TL
2GND
3O
UT
NU
OSC_16.8MHZ16.8MHz
VSFVSF_1_FN
PRESC
0.1uFC3754
VddaVdda_1_FN
L37312.2uH
C3734.01uF
C37332.2uF
47KR3761
D3761
GN
D1
GN
D1
4
OUT3
IN6
16.8MHz
44 33 622
1TP3702
18
2726
172931
32
4039
42
24
38
15141211
28
37
4119
4543
4
3
46
4812
2516
TRB_1_FN
2135
30
10
98
7
23
47 13 34 536 20
mgc_compsU3701
WARP
TEST2
REFSEL
SFBASESFCAP
SFOUT
TEST1
NC1NC2NC3
PD
_GN
D
PREIN
PR
E_G
ND
DG
ND
IADAPT
INDMULT
IOUT
LOCK CCOMPADAPTSW
AG
ND
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
VR
O
XTAL1XTAL2
VC
P
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
ZMY0130483-A
Figure 9-207. VHF (136-174 MHz) Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-343
R5
R3802100
R5_1_VCO
0.1uFC3804
1KR3807
NU1K
L3801100nH
RX_INJ
Q3801
RX_INJ_1_VCO
C380222pF
NU220NU
R3801
C38014.7pF
0.1uFC3812L3811
100nH
100R3811
C381010pF
NU0.1uFC3811L3812
100nH
Vdda VSF
VSF_1_VCOVdda_3_VCO
R381700
L38131uH
0NU0R3818
C3818.022uF
TX_OUT
TX_SWITCH
RX_OUT
RX_SWITCH
PRESC_OUT VC
C_B
UFF
ER
SV
CC
_LO
GIC
1418U3801
10
13
8
7
12
23
19
1615
1
4
20
56
RX_IADJSUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJ
COLL_RFIN
FLIP_IN
RX_BASERX_EMITTER
GN
D_B
UFF
ER
SG
ND
_FLA
G
GN
D_L
OG
IC
11 917
1010R3808 24K
R3805R380410K
R3803220
C38031000pF
R380622
C38054.7pF
100pFC3806
27nHL3809
15pFC3808
27pFC3809
TX_INJ_1_VCO
C38221000pFC3813
.01uF
47R3822R3821
220 L382156nH
C382456pF
C38264.7pF
C382515pF
L38261uH
R382533
R383110K
18R3826
R382333K.01uF
C3821 C3827.022uF
.01uFC3823
R382422K
PRESC_1_VCO
1K100nHR3816 L3816
C3816
PRESC
6.8pF
VSF
TX_INJ
T5 TRB
C38321000pF
R3833220
1000pFC3815
R3830
T5_1_VCO
0R3829 TRB_1_VCO
0
R383212K
47R3834
VCO_MOD_1_VCO47KR3835
VSFR383610K
VCO_MOD
D3832
4.7pFC3833 L3831
56nH56pFC3834
C383615pF
C38356.8pF
L383268nH
L383356nH
100KR3812
BIAS_ADJ_1_VCOBIAS_ADJ
NU
L38241uH
L382247nH
D3821
L3825100nH
68pFC3830
47nHL3823
C38290.1uF
0.1uFC3828
R3828100
VCTRL_1_VCOVCTRL
1uHL3834 C3842
1000pFD3831
SHIELD
1
SHIELD
1
SH3802SH3801
Figure 9-208. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
9-344 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
DATA CLKCSXUNSWB+
CSX_2_PA
UNSWB_LPLUS_2_PA
UNSW_LPLUS_3_PA
CLK_2_PA
DATA_2_PA
C3566100pF
2
U3503
GND3 POS
VO
UT
12KR3561
R356233K
C3561.022uF
LM50C5185963A15
330pFC3501
300R3501 R3503
300
TX_INJ_1_PA 18R3502
TX_INJ
C3504.022uF
33pFC35025.6nH
L3501
470R3505
330pFC3505
C350333pF
68nHL3503
.022uFC3508
330pFC3509
68nHL3504
330pFC3567
330KNU
R3565
220pFC3564
3300pFC3562
3300pFC3563
330KR3564
.022uFC3565
270KR3563
RFOUT21 VCNTRL14 VD1
2VG1 3VG2
12
GN
D4
13
8 NC19 NC2
10 NC315 NC4
16 RFIN RFOUT1 67
EP
17
11 G2
GN
D1
4
GN
D2
5
GN
D3
C65U3501
330pFC3544
100R3543
C3543.022uF
330pFC3542
5.6KR3542
.022uFC3541 R3541
NU6.8K
L351118nH
L351211.03nH
47pFC3512
30pFC3513 0
R3507
R35060
L35137.66nH 470pF
C3514
100pFC3517
C35161uF
22pFC3519
100R3513
R3512
3300pFC3515
330pFC3518 L3518
39nH
120
D
G
S Q3501
HEATSINKH3501
C35271.5pF
NU
120pFC3523
18pFC3524
L35217.66nH
220pFC3521
.022uF
C35289.1pF
23.75nHL3522
13.85nHL3515
C352510pF
VR350110V
C3526
Microstrio
100R3545
7.5KR3548
100R3544
BIAS_TUNING
330pFC3546 R3546
33K12K
R3547
.022uFC3547
TP3502
1
3300pFC3568
0R3566
R35190.1
BEADL3519
C3570
470pFC3571
RESET
RESET_1_PA 5V_2_PA
5V
BIAS_TUNING
330pF
UNSWB+UNSWB+
10KNU
R3570
R3569
NU5.6K
NUQ3561
UNSWB+
R3571
NU120
120R3572
120R3573
C3569.022uF
L35231uH
D3521
43.67nHL3551
C353615pF
7.5pFC3533
C353268pF
43.67nHL3531
43.67nHL3532
C353527pF
C35344.7pF
20pFC3531 4
1
2
3
J3501RF_JACK
GND
18pFC3537
TAB55
1TAB12TAB2
3TAB3 4TAB4
ANTENNA_NUTJ3502
5.6pFC3539
30.54nHL3538
39R3551
56pFC3552
RX_IN_1_PARX_IN
C355168pF
D3551
7.66nHL3552
7.5pFC3550
19 1720 1824 22 2123
14
1615
1110
1213
9
3031
26
28
25
32
27
29
621 7 843 5
TEMPRSET
CLK
DATA
GND2
ANO
BPOS
CEX
VL
T1 INT
RFI
N
CL
GN
D1
CI
CJ
VGV10
V45
QQX
CQCQX
F168
VLI
M
V5E
XT
VAR
1
VAR
2
VAR
3
NA
RS
RX
H99S-4U3502
C35601uF
1
SHIELDSH3502SH3501
SHIELD
1 21 2 3
Figure 9-209. VHF (136-174 MHz) Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-345
4V_3.3V
VddaRESET
BATT_CODELI_ION
LOCK
MODINDATA
UNSWB+DEMOD
RSSI16.8MHz
RTA2RTA3
MECH_SWB+
LVZIF_SELSWB+
DACRx
RED_LEDGREEN_LED
EMERRTA0RTA1
5V
CSX
CLK
VOLPTT
SB1SB2SB3
5VVddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CSXMODINDATACLK
UNSWB+DEMODRSSI16.8MHz
RTA2RTA3MECH_SWB+VOLPTTLVZIF_SELSWB+DACRx
RED_LEDGREEN_LEDSB1SB2SB3EMERRTA0RTA1
TO/FROM RF
IF_Vdda_CTRL
IF_DEMOD_CTRL
IF_RTA2_CTRL
IF_RSSI_CTRL
IF_RED_LED_CTRL
IF_RTA3_CTRL
IF_CLK_CTRL
IF_DACRX_CTRL
IF_MODIN_CTRL
IF_SB1_CTRL
IF_RTA0_CTRL
IF_PTT_CTRL
IF_GREEN_LED_CTRL
IF_SB2_CTRL
IF_VOL_CTRL
IF_RTA1_CTRL
IF_SB3_CTRL
IF_UNSWB+_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_LOCK_CTRL
IF_BATT_CODE_CTRL
IF_MECHSWB+_CTRL
IF_16.8MHz_CTRL
IF_LVZIF_SEL_CTRLIF_SWB+_CTRL
IF_CSX_CTRL
IF_4V_3.3V_CTRLIF_LI_ION_CTRL
IF_DATA_CTRL
IF_EMER_CTRL
$PNUC432
R403
Vdda VdddNU
VS_INTRX_AUD_RTN
VS_AUDSEL
INT_EXT_Vdd
Vddd
VS_CSFLAT_RX_SND
EXT_MIC
MISOVS_RAC
VS_GAINSELTO/FROM VS
VS_GAINSELVS_INTRX_AUD_RTNVS_AUDSEL
INT_EXT_Vdd
Vddd
VS_CSFLAT_RX_SND
EXT_MIC
MISOVS_RAC
IF_VS_AUDSEL_1_CNTLIF_RX_AUD_RTN_1_CNTL
IF_VS_GAINSEL_1_CNTL
IF_FLAT_RX_SND_1_CNTL
IF_VS_INT_1_CNTL
IF_INT_EXT_Vdd_1_CNTL
IF_VS_RAC_1_CNTL
IF_VS_CS_1_CNTL
IF_Vddd_1_CNTL
IF_MISO_1_CNTL
IF_EXT_MIC_1_CNTL
Vddd
FLAT_TX_RTN
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
KEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SND
CLK
D0D1D2D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COL
ON
A0
VS_RACCLK
INTERFACE
MEMORY
MICRO_P
ASFIC
AUDIO_PA
SWB+
RESET
UNSWB+
MISO
DATA
CSX
CLK
4V_3.3V
VS_AUDSEL
VS_GAINSEL
VdddDEMOD
DACRX
VS_AUDSEL
VS_GAINSEL
Vddd
4V_3.3V
DACRX
DEMOD
RE
SE
T
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
F120
0
HS
IO
LSIO
MIS
O
BAT
T_D
ATA
_IN
CH
AC
T
CLK
CS
X
DAT
A
EE
_CS
Vdda
EXT_MIC
EXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
FLAT
_TX
_RTN
GR
EE
N_L
ED
INT_
EX
T_V
dd
LED
BL
ME
CH
_SW
B+
MO
DIN
OFF
_BAT
T_D
ATA
_OU
T
RE
D_L
ED
16.8
MH
z
BAT
T_C
OD
EB
ATT_
CO
DE
16.8
MH
z
RE
D_L
ED
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
OFF
_BAT
T_D
ATA
_OU
T
MO
DIN
ME
CH
_SW
B+
LED
BL
INT_
EX
T_V
dd
GR
EE
N_L
ED
FLAT
_TX
_RTN
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
HIGH_NOISE
A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
D1D2D3D4D5D6D7
D0
LVZIF_SEL
VS_CS
LCD_SEL
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
MIS
O
RE
SE
T
DAT
A
EE
_CS
F120
0
HS
IO
LSIO
BAT
T_D
ATA
_IN
CH
AC
T
CLK
CS
X
VS_CS
Vddd
XA18
RAM_CS
R_W
FLASH_ENFLASH_OE
LCD_SEL
LVZIF_SEL
D0D1D2D3D4D5D6D7
A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7
VS
_IN
T
PTT
EM
ER
KE
Y_I
NT
LOC
K
SB3
SCI_RX
VOL
VS_RAC
OFF_BATT_DATA_OUT
OPT_ENA
RSSI
RTA0
RTA1
RTA2
RTA3
SB1
SB2
KEYPAD_COL
KEYPAD_ROW
LI_ION
MECH_SWB+
BOOT_CTRL
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
OPT_ENA
LI_ION
RTA1
RTA0
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
SCI_TX
OPT_SEL1
OPT_SEL2
RDY RDY
UN
SW
B+
Vdd
a
5V
AU
DIO
AU
DIO
_PA
_EN
A
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLAT
_RX
_SN
D
INT_
MIC
SW
B+
BO
OT_
CTR
L
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_TX
RXBE TO_RF FROM_RF
SHIELDSH400
1
SHIELDSH401
1
MEMORY SHIELD ON/OFF SHIELD MICROPIC SHIELD
SHIELDSH402
1
SHIELDSH403
1
ASFIC/AUDIO PA SHIELD
5VVdd
a
FLAT
_RX
_SN
D
EX
T_M
IC
TO_RF
FROM_RF
RS
SI
ZMY0130540-A
Dual Vdd Regulator Scheme
Single VddRegulator Scheme
Non PrimeModel
Prime Model
Prime Model
Non PrimeModelJUMPERS
R401R402
R403
R404
R405
Y
N
Y Y
Y Y
Y
Y
Y
N
N NN
N
N
N
N
N N
Y
Figure 9-210. VHF (136-174 MHz) Complete Controller Schematic Diagram
9-346 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
800 MHz only
100pF
C405
1TP410
EX
T_M
ICIN
T_M
IC
R44924K
C4790.1uF
C4070.1uF
24KR445
R42530K
Vdda
URX_SND
RX_AUD_RTN
C4140.1uF
C4300.1uF
C451.022uF
C4150.1uF
4.7uFC452
FLAT_RX_SND
VS_GAINSELDACRx
VOXVS_AUDSEL
DAT
AC
LK
SQ
_DE
TLS
IOH
SIO
CS
X
CH
AC
TE
XT_
SP
KR
_SE
L
FROM_RF
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
0.1uFC411
BATT_CODE
A3 6K13K22K31
CR412A1 4A2 5
R4272.7K
BATT_DATA_IN
Vddd
10KR416
2 31
4
R451
Q405
15K
OFF_BATT_DATA_OUT
C4100.1uFR475
0
Vdda
100pFC408 C409
0.1uF
R447100KMECH_SWB+
IF_DISC_OUTDISC_OUT
0.1uF
100K
100K
100KR378
C328
5V
R377
R371
Vdda
6.8pF
220K
NU
51pF
1uF
NUR373
R372
C383
U303-1LM29042
31
8
4
C337
NUR370
C358
0
NU
NU
NU
NU
NU
R376
R374
C390R375
C359
LM2904U303-2
65
78
4
NU
NU
R453R456
010uFC480
R454
10KR448
100KR452 Q403
1 3
2NUR455
12 3
CR440
TX_A
UD
_SN
D
LED
BL
MO
DIN
AU
DIO
FLAT
_TX
_RTN
7
10
1
11
89
3
6542
1227
36
3233
2625
28
313029
3534
17 2319 2418151413 2120 221645 44 3946 404748 37384143 42
09Z41U404
VD
DR
C
VDDSYN
VOX
TXRTN
TXS
ND
UIO
UR
XO
UT
VDDA
VDDCPVDDD
VDDDAC
MIC
INT
MO
D
NC
PLCAP
PLCAP2
SQ
DE
T
SQIN SYN
GNDDGNDD0
GN
DR
C
GN
DS
YN
HS
IO
LCA
P
LSIO
MIC
EX
T
F1200
GC
B0
GC
B1
GC
B2
GCB3
GC
B4
GC
B5
GNDA
CLK
CLK168
CS
X
DACGDACRDACU
DAT
A
DISC
AGCCAP
AU
DIO
AU
XR
XA
UX
TX
CH
AC
T
NU
0.1uFC416
R4130
C420.01uF
0.1uFC422
C419
C4210.1uF
R40047K
F1200SYN
5V
RED_LEDTX_AUD_RTN
Vdda
16.8MHz
100pFC427 0.1uF
C428
R42975K
U407
Vddd
EE_CSX25128-2.7
MISO
4Kx8 BITEEPROM
7
6 SCK
SI5SO 2V
CC
8
4
VS
S
WP3 CS1
HOLD
5185130C53
1TP406
0R405
R4010
0.1uFC401
SWB+NUR402
4V_3.3V
C40310uF
C402
3
1
2Q400
R40675K
Vddd UNSWB+
.01uFC400
U400LP2951ACMM-3.3
8 1R407SENSE 2
SHUTDOWN3
VTAP 6ERROR 5
FEEDBACK7
GN
D
INPUT OUTPUTINT_EXT_Vdd 68K
C406
0.1uF
C498NU
4
Used for Lowband Only0.1uF
RESETR47624K
Figure 9-211. VHF (136-174 MHz) Controller ASFIC/ON_OFF Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-347
Vddd F1200
10KR409
10KR457
SCI_RXSCI_TX
1TEST_POINTTP402
0R4181
DAT
A
TEST_POINTTP401
FLA
SH
_OE
MIS
O
SY
N
RD
Y
LSIO
HS
IOS
Q_D
ET
CH
AC
T
LCD_SEL
CLK
LVZIF_SEL
VS_CS
XA18BATT_DATA_IN
OPT_SEL2
RAM_CSFLASH_EN
CSXEE_CS
A2A3A4A5A6A7
A14A15A16A17
D1D2D3D4D5D6D7
A0A1
A8A9
A10A11A12A13
D0
VdddUNSWB+
0.1uFC435
4.7KR460R461
180
VS
S1
U410ILC7062CM-33
VIN2
VOUT 3
C4340.1uF
3.3V
510R419
5A2 6A3
3 K1
2 K21K3
CR411
4A1
3
1
2
Q416
4A15A26A3
3K1 2K2 1K3
CR413
LI_IONR46210K
R463300
UNSWB+
Q417
SWB+
TP405TEST_POINT
1
BOOT_CTRL
2
1
3
6
4
47K
4.7K
10K
47K
OPT_SEL1OPT_ENA
EMER
LOCKVS_INT
PTT
22pFC436
22pFC437
10MEGR420
R426330K
FL401
GND2
IN1
OU
T3
XTAL
33.0KRT400
R43251K
Vddd
Mech_SWB+
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
SB3OFF_BATT_DATA_OUT
RTA1RTA0
RTA2RTA3SB1SB2
RESETR_W
KEY_INT
TEST_POINT1
TP415R41591K1Z
.01uFC433
R414180K1ZLOW BATT
M400
L410390nH
R437NU
L411390nH
91 69689899100
123 97 80818283848586 9079 9392
454443424138
201917185
4746
616
31323334
30
353637
545352515049 56552625242322 292827 119211587 1410
48
737475767778
94
7172
4
8996
5857
66656463626160
67
13 4087 70
VST
CSGP3CSGP4
Vddd Vddd
100pFC453
100pFC449
100pFC431 C423
100pF
10KR411 C456
100pF
39881295 59
U409MC68HC11FL0
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PC0_DATA0PC1_DATA1PC2_DATA2
PD
0_R
XD
PD
1_TX
DP
D2_
MIS
O
PA0_
IC3
PA1_
IC2
PA2_
IC1
PA3_
IC4_
OC
5_O
C1
PA4_
OC
4_O
C1
PA5_
OC
3_O
C1
PA6_
OC
2_O
C1
PA7_
PA1_
OC
1
XTA
L
VR
HV
RL
EX
TAL
XFC
VD
DS
YN
LVO
UT
VD
D
VD
DL
VD
DR
AVD
D
ECLK
XIRQRESET
PG7_R_W
IRQ
MODA_LIRMODB_VSTBY
PJ1_CSGP4PJ0_CSGP3
PJ2PJ3PJ4PJ5PJ6PJ7
PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0PE1_AN1
VS
SR
VS
S
VS
SL
AVS
S
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
PF2
_AD
DR
2P
F3_A
DD
R3
PF4
_AD
DR
4P
F5_A
DD
R5
PF6
_AD
DR
6P
F7_A
DD
R7
PFO
_AD
DR
0P
F1_A
DD
R1
PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
ZMY0130541-A
Figure 9-212. VHF (136-174 MHz) Controller Microprocessor Schematic Diagram
9-348 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
Vdd
d
0.1u
FC
425
100p
FC
426
A4
A5
A6
A7
A8
A9
A1
A10
A11
A12
A13
A14
A2
A3
A0
VDD
D2
D3
D4
D5
D6
D7
D1
6 5 4 3 25 249 21 23 2 26 18 710
12 13 15 16 17 18 1911
A8
A9
A0
A1
A10
A11
A12
A13
A14A
2
A3
A4
A5
A6
A7
SR
M2B
256
U40
528
D0
D1
D2
D3
D4
D5
D6
D7
D8
27W
E
22O
E
20C
S
14
VSS
FLA
SH
_OE
R41
010
0K
RA
M_C
S
R_W
RA
M
10uF
C42
4
2.2
R42
8
Vdd
d
C42
90.
1uF
10K
R47
8
NU
R40
8N
U
0R
492
FLA
SH
_EN
VCC8
EN
_WE
EN
_CE
EN
_OE
730 32
A4
16
A5
15
A6
14
A7
13
A8
3 2
A2
18
A3
17
A0
20
A1
19
A9
A13
4
A14
5
A15
11
A16
10
A17
6
A18
9
A10
31
A11
1
A12
12
A9
A10
A11
A12
A13
A14
A15
A16
A17A
7
A8
A0
A1
A2
A3
A4
A5
A6
AT49
LV04
0U
406
D2
23
D3
25
D4
26
D5
27
D6
28
D7
29
D0
21
D1
22D
0
D1
D2
D3
D4
D5
D6
D7
FLASH ROM GND
24
ZMY
0130
543-
A
Figure 9-213. VHF (136-174 MHz) Controller Memory Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-349
AUDIO
SWB+
AUDIO_PA_ENA EXT_SPKR_SEL
UNSWB+
EXT_MIC
5V
Vdda
INT_MIC
FLAT_RX_SND
BOOT_CTRL
SCI_RXSCI_TX
RSSI
OPT_SEL2SWB+OPT_SEL1
0.1uFC447
36K
R4726.2K
R424R431470K
0.1uFC448 R498
10K
R499R42382K 10K
OUT2POS
SELECT
SVR
VC
C1
VC
C2
NC1NC2NC3NC4NC5
OUT1NEGOUT1POS
OUT2NEG
GN
D1
GN
D2
IN1NEGIN1POS
IN2NEGIN2POS
MODE
U420TDA8547
10uFC476
NU
C4500.1uF R471
5.6K
138
6
5
20 11
4
2791219
183
1 10
1716
1415
1 3
Q410
2
6 4
C474.01uF10uF
C475
10R473
0.1uFC442
1000pFC477 C478
1000pF
C444100pF
C446470pF
330R434
C4430.1uF
2KR435
0R436
2KR421
390nHL401
C445470pF
390nHL400
C4404.7uF
C441470pF
5.6VVR432
M401
C495470pF
470pFC496
C494100pF
470pFC497 VR433
5.6V10.0VVR450
100pFC493
470pFC490
C492470pF
C491470pF
R4771K
6.8VVR460
VR4346.8V
R45068
C473470pF
C472470pF
C471470pF
C483470pF 470pF
C484 10.0VVR448
VR44710.0V VR449
10.0V
J40320 PIN CONN
J403-15
J403-19
J403-16
J403-17
J403-7
J403-5
J403-6
J403-4
J403-10
J403-2
J403-14
J403-13
J403-18
J403-20
J403-3
J403-1
J403-12
J403-11
J403-8
J403-9
GND
INT_SPK+
INT_SPK-
EXT_SPK+EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRLNC
MIC
GND
GND
ZMY0130545-A
Figure 9-214. VHF (136-174 MHz) Controller Audio Power Amplifier Schematic Diagram
9-350 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
E40
8
E40
1
E40
2
E40
5
E40
7
E40
6
E40
9
E40
3
E40
4
C46
70.
1uF
E40
0
0.1u
FC
482
0.1u
FC
481
C45
910
0pF
R48
124
K
C46
610
0pF
C45
810
0pF
1000
pFC
4020
C46
310
0pF
1000
pFC
4021
J400
-24
J400
-6
J400
-28
J400
-37
J400
-12
J400
-34
J400
-4
J400
-8
J400
-32
J400
-29
J400
-11
J400
-35
J400
-20
J400
-40
J400
-25
J400
-13
J400
-2
J400
-16
J400
-10
J400
-23
J400
-30
J400
-1
J400
-5
J400
-17
J400
-26
J400
-39
J400
-31
J400
-21
J400
-27
J400
-15
J400
-3
J400
-9
J400
-36
J400
-18
J400
-22
J400
-19
J400
-38
J400
-33
J400
-14
J400
-7
VS
_GA
INS
EL
SrD
_Rtn
SrD
_Snd
R/W
*LC
D_S
EL
DB
0D
B1
DB
2
DB
3D
B4
DB
5
DB
6D
B7
A0
SC
K_S
ndV
S_R
AC
Gnd
EX
T_M
IC
VS
_CS
SW
_B+
Vdd
dV
S_A
UD
SE
L
Det
_Aud
_Snd
Rx_
Aud
_Rtn
Tx_A
ud_S
ndTx
_Aud
_Rtn
Flat
_Tx_
Rtn
Opt
+Bd_
En
Rdy
/Rea
Rx_
Aud
_Snd
ON
INT_
EX
T_V
ddK
ey_R
owK
ey_C
olP
TT Key
_Int
rpV
S_I
NT
RS
T*LE
D_E
N
OFF
_BAT
T_D
ATA
_OU
T
J400
40 -
PIN
S C
ON
NE
CTO
R
KE
YPA
D_R
OW
KE
YPA
D_C
OL
Vdd
d
LCD
_SE
L
LED
BL
KE
Y_I
NT
INT_
EX
T_V
dd
VS
_IN
T
VS
_AU
DS
EL
VS
_GA
INS
EL
MIS
O
VS
_RA
C
FLAT
_RX
_SN
DR
X_A
UD
_RTN
UR
X_S
ND
TX_A
UD
_SN
D
PTT
SW
B+
R_W
RE
SE
T
OFF
_BAT
T_D
ATA
_OU
T
OP
T_E
NA
DAT
A
RD
Y
FLAT
_TX
_RTN
TX_A
UD
_RTN
VS
_CS
EX
T_M
IC
CLKD
2D
1D
0
D7
D4
D5
D3
D6 A0
ZMY
0130
542-
A
Figure 9-215. VHF (136-174 MHz) Controller Interface Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-351
VHF (136-174 MHz) Radio Parts List (PCB 8486473Z04)Circuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup Contact, B +B504 3980501Z01 Backup Contact, B -C3200 2113743N12 2.7pFC3201 2113743N31 16pFC3202 NOT PLACED -C3203 2113743N37 30pFC3205 2113743M24 100000pFC3206 2109445U26 9.1C3207 2113743N18 4.7pFC3208 2113743M24 100000pFC3209 2113743M24 100000pFC3210 2113743M24 100000pFC3212 2311049A07 1uFC3213 2311049A56 4.7uFC3215 2113743N26 10pFC3218 2311049A59 10uFC3221 2113743E20 0.1uFC3222 2113743M24 100000pFC3225 2113743M24 100000pFC3226 2113743M24 100000pFC3228 2113743M24 100000pFC3230 2113743M24 100000pFC3231 2113743M24 100000pFC3232 2113743M24 100000pFC3233 2113743M24 100000pFC3234 2113743M24 100000pFC3236 2113743L33 4700pFC3238 2113743M24 100000pFC3274 2113743N37 30pFC3275 2113743N35 24pFC3278 2113743E20 0.1uFC3279 2113743N52 120pFC328 2113743M24 100000pFC3301 2113743N20 5.6pFC3302 2113743N54 150pF
C3303 2113743N30 15pFC3304 2113743N54 150pFC3305 NOT PLACED -C3306 2113928N01 0.1uFC3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113928N01 0.1uFC3310 NOT PLACED -C3311 2113743N54 150pFC3312 2113743N31 16pFC3313 2113743N54 150pFC3314 NOT PLACED -C3315 2113743N26 10pFC3316 2113743N14 3.3pFC3317 2113743N37 30pFC3318 2113743M08 22000pFC3319 NOT PLACED -C3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pFC3326 NOT PLACED -C3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A96 33uFC3337 2113743M08 22000pFC3338 2113743L09 470pFC3339 2113743N26 10pFC337 2113928P04 1uFC3501 2113743L05 330pFC3502 2113743N38 33pF
Circuit Ref
Motorola Part No. Description
C3503 2113743N38 33pFC3504 2113743M08 22000pFC3505 2113743N38 33pFC3508 2113743M08 22000pFC3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F47 68pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F47 68pFC3518 NOT PLACED -C3519 NOT PLACED -C3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F34 20pFC3525 2113740F27 10pFC3526 2113743M08 22000pFC3527 NOT PLACED -C3528 2113740F27 10pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27pFC3536 2113740F31 15pFC3537 2113740F33 18pFC3539 2113740F29 12pFC3541 2113743M08 22000pFC3542 2113743L05 330pFC3543 2113743M08 22000pFC3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 22000pFC3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1uF
Circuit Ref
Motorola Part No. Description
C3561 2113743M08 22000pFC3562 2113743L29 3300pFC3563 2113743L29 3300pFC3564 2113743L01 220pFC3565 2113743E07 0.022uFC3566 2113743N50 100pFC3567 2113743L05 330pFC3568 2113743L29 3300pFC3569 2113743M08 22000pFC3570 2113743L05 330pFC3571 2113743L09 470pFC358 2113743N22 6.8pFC359 2113743N31 16pFC3701 2113743L41 10000pFC3702 2113743L41 10000pFC3703 2113743L41 10000pFC3704 2113743L41 10000pFC3705 2113743E20 0.1uFC3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113928N01 0.1uFC3709 2113928N01 0.1uFC3710 2104993J02 2.2uFC3711 2311049A69 10uFC3712 2113928N01 0.1uFC3713 2311049A09 2.2uFC3714 2311049J11 4.7uFC3715 2113743L09 470pFC3721 2113743E20 0.1uFC3722 2113743E20 0.1uFC3724 2311049A08 1uFC3725 NOT PLACED -C3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 10000pFC3732 2113743L41 10000pFC3733 2104993J02 2.2uFC3734 2113743L41 10000pF
Circuit Ref
Motorola Part No. Description
9-352 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
C3741 NOT PLACED -C3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pFC3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pFC3753 2311049A56 4.7uFC3754 2113928N01 0.1uFC3755 2104993J02 2.2uFC3761 2113743N42 47pFC3762 2113740F63 330pFC3763 NOT PLACED -C3801 2113743N18 4.7pFC3802 NOT PLACED -C3803 2113743L17 1000pFC3804 2113743E20 0.1uFC3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3810 NOT PLACED -C3811 2113928N01 0.1uFC3812 2113928N01 0.1uFC3813 2113743L41 10000pFC3815 2113743L17 1000pFC3816 2113743N22 6.8pFC3818 2113743E07 0.022uFC3821 2113743L41 10000pFC3822 2113743L17 1000pFC3823 2113743L41 10000pFC3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 0.022uFC3828 2185895Z01 0.01uFC3829 2185895Z01 0.01uFC383 2113743N43 51pF
Circuit Ref
Motorola Part No. Description
C3830 2113743N46 68pFC3832 2113743L17 1000pFC3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pFC3836 2113743N30 15pFC3842 2113743L17 1000pFC390 2113743N43 51pFC400 2113743L41 10000pFC401 2113928N01 0.1uFC402 2113928N01 0.1uFC4020 NOT PLACED -C4021 NOT PLACED -C403 2113743G24 2.2uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113928N01 0.1uFC410 2113928N01 0.1uFC411 2113928N01 0.1uFC414 2113928N01 0.1uFC415 2185895Z01 0.01uFC416 2113928N01 0.1uFC419 2113743L41 10000pFC420 2113743L41 10000pFC421 2113928N01 0.1uFC422 2113928N01 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113928N01 0.1uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113928N01 0.1uFC429 2113928N01 0.1uFC430 2113928N01 0.1uFC431 2113743N50 100pFC432 NOT PLACED -C433 2113743L41 10000pFC434 2113928N01 0.1uF
Circuit Ref
Motorola Part No. Description
C435 2113928N01 0.1uFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743L09 470pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743L09 470pFC446 2113743L09 470pFC447 2113928N01 0.1uFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 NOT PLACED -C451 2113743M08 22000pFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743L09 470pFC472 2113743L09 470pFC473 2113743L09 470pFC474 2113743L41 10000pFC475 2113743H14 10uFC476 2113928D08 10uFC477 2113743L17 1000pFC478 2113743L17 1000pFC479 2113928N01 0.1uFC480 2113928D08 10uFC481 2113928N01 0.1uFC482 2113928N01 0.1uFC483 2113743L09 470pFC484 2113743L09 470pFC490 2113743L09 470pF
Circuit Ref
Motorola Part No. Description
C491 2113743L09 470pFC492 2113743L09 470pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743L09 470pFC496 2113743L09 470pFC497 2113743L09 470pFC498 NOT PLACED -C502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC520 2113743L41 10000pFC521 2113743L41 10000pFC522 2113743L41 10000pFC523 2113743L41 10000pFC535 2113743L17 1000pFCR3201 4813825A19 Schottky DiodeCR3202 4802245J97 Band Switching DiodeCR3203 4802245J97 Band Switching DiodeCR3301 4802245J42 Ring Quad DiodeCR3302 4805129M96 Dual DiodeCR3303 4880154K03 Dual DiodeCR411 4802245J62 Schottkt DiodeCR412 4802245J62 Schottkt DiodeCR413 4802245J62 Schottkt DiodeCR440 4813833C02 Dual DiodeCR501 4880107R01 RectifierCR503 4805729G49 Red / Yellow LEDD3301 4802081B58 Dual DiodeD3302 4802081B58 Dual DiodeD3521 4880973Z02 Pin DiodeD3551 4880973Z02 Pin DiodeD3701 4802233J09 Triple DiodeD3702 4802233J09 Triple Diode
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-353
D3761 4862824C03 Varactor DiodeD3821 4805649Q13 Varactor DiodeD3831 4805649Q13 Varactor DiodeD3832 4862824C01 Varactor DiodeE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3A
FL401 4870368G02 Real Time Clock Xtal Oscillator 38.4kHz
H3501 2680499Z01 Heat SpreaderJ3501 0985613Z01 RF JackJ3502 0280519Z02 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL3200 2413926K33 680nHL3202 2413923A25 1200nHL3203 2413926K33 680nHL3270 2462587N68 1000nHL3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nHL3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nHL3309 2462587N55 150nHL3312 2462587V28 33nHL3501 2413926H09 5.6nHL3503 2462587V32 68nHL3504 2462587N51 68nHL3511 2462587N44 18nH
Circuit Ref
Motorola Part No. Description
L3512 2479990B01 11.03nHL3513 2479990A02 7.66nHL3515 2479990C03 1385nHL3518 NOT PLACED -L3519 2484657R01 Ferrite BeadL3521 2479990A02 7.66nHL3522 2479990E01 23.75nHL3523 2462587N68 1000nHL3531 2479990N01 43.67nHL3532 2479990N01 43.67nHL3538 2479990M01 30.54nHL3551 2479990N01 43.67nHL3552 2479990A02 7.66nHL3701 2462587Q42 390nHL3731 2462587Q20 2200nHL3801 2462587V34 100nHL3809 2462587V27 27nHL3811 2462587V34 100nHL3812 2462587V34 100nHL3813 2462587Q47 1000nHL3816 2462587V34 100nHL3821 2462587N50 56nHL3822 2462587N49 47nHL3823 2462587N49 47nHL3824 2462587N68 1000nHL3825 2462587V34 100nHL3826 2462587N68 1000nHL3831 2462587N50 56nHL3832 2462587N51 68nHL3833 2462587N50 56nHL3834 2462587N68 1000nHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL505 2462587Q42 390nHPB501 4086470Z01 Tactile SwitchPB502 4086470Z01 Tactile Switch
Circuit Ref
Motorola Part No. Description
PB503 4086470Z01 Tactile SwitchPB504 4086470Z01 Tactile SwitchPB505 4086470Z01 Tactile SwitchQ3200 4802197J95 NPN TransistorQ3270 4813824A10 NPN TransistorQ3301 4880214G02 NPN TransistorQ3302 4802197J95 NPN TransistorQ3501 4813828A08 RF Power AmplifierQ3561 4813824A17 PNP TransistorQ3721 4809939C05 Dual NPN/PNP TransistorQ3801 4802197J95 NPN TransistorQ400 4809579E18 MOSFET P-chan TransistorQ403 4813824A17 PNP TransistorQ405 4802245J54 Dual NPN TransistorQ410 4802245J54 Dual NPN TransistorQ416 4809579E18 MOSFET P-chan Transistor Q417 4809939C05 Dual NPN/PNP TransistorQ502 5180159R01 Dual NPN TransistorQ505 4880214G02 NPN TransistorR3200 0662057M72 820R3201 0662057M69 620R3202 0662057N09 27K R3203 0662057N01 12KR3204 0662057M90 4700R3205 0662057N06 20KR3206 0662057M73 910R3207 0662057N01 12KR3208 0662057N06 20KR3209 0662057N13 39KR3211 0662057N13 39KR3212 0662057N06 20KR3213 0662057N01 12KR3214 0662057M34 22R3215 0662057M01 0R3220 NOT PLACED -R3221 0662057M43 51R3222 0662057M70 680R3223 0662057V04 12K
Circuit Ref
Motorola Part No. Description
R3224 0662057V02 10KR3226 0662057M64 390R3270 0662057M74 1000R3271 NOT PLACED -R3273 0662057N03 15KR3274 0662057M80 1800R3275 0662057M76 1200R3276 0662057N23 100KR3301 NOT PLACED -R3303 0662057N23 100KR3304 0662057N23 100KR3305 0662057N18 62KR3306 0662057M82 2200R3307 0662057N11 33KR3308 0662057M78 1500R3309 0662057M95 7500R3310 0662057M84 2700R3311 NOT PLACED -R3312 0662057M19 5.1R3313 0662057M40 39R3314 0662057M35 24R3315 0662057M62 330R3316 0662057M66 470R3317 0662057N23 100KR3318 0662057M66 470R3319 NOT PLACED -R3320 NOT PLACED -R3321 0662057M43 51R3322 NOT PLACED -R3323 0662057M01 0R3324 0662057M58 220R3501 0662057M61 300R3502 0662057M32 18R3503 0662057M61 300R3505 0662057M62 330R3506 0662057B62 3.9R3507 0662057B62 3.9R3512 NOT PLACED -
Circuit Ref
Motorola Part No. Description
9-354 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04)
R3513 NOT PLACED -R3519 0680539Z01 0.1R3541 0662057N13 39KR3542 0662057M92 5600R3543 0662057M50 100R3544 0662057A25 100R3545 0662057A25 100R3546 0662057N01 12KR3547 0662057N11 33KR3548 0662057N07 22KR3551 0662057M40 39R3561 0662057N01 12KR3562 0662057N11 33KR3563 0662057N33 270KR3564 0662057N35 330KR3565 NOT PLACED -R3566 NOT PLACED -R3569 0662057M92 5600R3570 0662057M98 10KR3571 0662057A27 120R3572 0662057A27 120R3573 0662057A27 120R370 NOT PLACED -R3701 0662057M50 100R3702 NOT PLACED -R3703 0662057M54 150R3704 0662057M54 150R3705 0662057N11 33KR371 0662057N23 100KR372 0662057N28 160KR3721 0662057M66 470R3722 0662057M68 560R3723 0662057M50 100R3726 NOT PLACED -R3727 0662057N23 100KR373 NOT PLACED -R374 0662057N23 100KR3741 0662057M50 100
Circuit Ref
Motorola Part No. Description
R375 NOT PLACED -R3751 0662057N30 200KR3752 0662057N29 180KR376 0662057M01 0R3761 0662057N15 47KR3762 NOT PLACED -R377 0662057N23 100KR378 0662057N23 100KR3801 NOT PLACED -R3802 0662057M50 100R3803 0662057M58 220R3804 0662057M98 10KR3805 0662057N08 24KR3806 0662057M34 22R3807 NOT PLACED -R3808 0662057M26 10R3811 0662057M50 100R3812 NOT PLACED -R3816 0662057M74 1000R3817 0662057M01 0R3818 NOT PLACED -R3821 0662057M58 220R3822 0662057M42 47R3823 0662057N11 33KR3824 0662057N07 22KR3825 0662057M38 33R3826 0662057M32 18R3828 0662057M50 100R3829 0662057M01 0R3830 NOT PLACED -R3831 0662057M98 10KR3832 0662057N01 12KR3833 0662057M58 220R3834 0662057M42 47R3835 0662057N15 47KR3836 0662057M98 10KR400 0662057N15 47KR401 0662057M01 0
Circuit Ref
Motorola Part No. Description
R402 NOT PLACED -R403 NOT PLACED -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 NOT PLACED -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057M98 10KR418 0662057M01 0R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2000R423 0662057N21 82KR424 0662057N12 36KR425 0662057N10 30KR426 0662057N35 330KR427 0662057M84 2700R428 0662057M10 2.2R429 0662057N20 75KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2000R436 0662057M01 0R437 NOT PLACED -R445 0662057N08 24KR447 0662057N23 100KR448 0662057M98 10KR449 0662057N08 24KR450 0683962T45 68R451 0662057N03 15KR452 0662057N23 100KR453 NOT PLACED -
Circuit Ref
Motorola Part No. Description
R454 NOT PLACED -R455 NOT PLACED -R456 0662057M01 0R457 0662057M98 10KR460 0662057M90 4700R461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057M93 6200R473 0662057M26 10R475 0662057M01 0R476 0662057N35 330KR477 0662057M74 1000R478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R498 0662057M98 10KR499 0662057M98 10KR501 0662057M70 680R502 0662057M56 180R505 0662057M98 10KR506 0662057N15 47KRT3301 NOT PLACED -RT400 0680590Z01 Thermistor_33KS501 4080710Z01 Frequency SwitchS501 4080710Z02 Frequency SwitchS502 1880619Z02 Volume / On-off SwitchSH3202 2686539Z01 IFIC ShieldSH3203 2686527Z01 Crystal Filter Shield
SH3301 2686081B01 Receiver Back-End Bottom Shield
SH3302 2686081B05 Mixer Diode ShieldSH3303 2686081B06 Receiver Front-End ShieldSH3501 2686081B03 Harmonic Filter ShieldSH3502 2686081B04 PA ShieldSH3701 2680511Z01 Synthesizer Top ShieldSH3702 2680511Z01 Synthesizer Bottom Shield
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8486473Z04) 9-355
* Motorola Depot Servicing only
SH3801 2680513Z01 VCO Top ShieldSH3802 2680514Z01 VCO Buffer IC ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On-off ShieldSH402 2680515Z01 Microprocessor ShieldSH403 2680516Z01 Asfic_Cmp, Audio PA ShieldT3301 2580541Z02 Balun TransformerT3302 2580541Z02 Balun TransformerU303 5113818A01 IC Sing SupplyU3201 5102463J58 3.3V RegulatorU3220 5186144B01 IF ICU3221 5109522E10 Inverter ICU3501 5185130C65 ASFIC CMP ICU3502 5185765B26 LDMOS Driver ICU3503 5185963A15 PCICU3701 5185963A27 Temperature SensorU3711 5105739X05 5V RegulatorU3801 5105750U54 VCO Buffer ICU400 5102463J40 3.3V RegulatorU404 5185130C53 LV FRAC-N ICU405 5102463J36 Static RAM 32K X 8 U406 *5102463J60 Flash ROM 512K X 8U407 *5102495J05 EEPROM 16K X 8U409 5102226J56 Microprocessor ICU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR3501 4880140L17 Zener DiodeVR432 4805656W08 Zener DiodeVR433 4805656W08 Zener DiodeVR434 4802245J73 Zener Diode 6.8VVR439 4880140L17 Zener DiodeVR440 NOT PLACED -VR441 NOT PLACED -VR442 NOT PLACED -VR444 NOT PLACED -VR447 4802245J74 Zener Diode 10VVR448 4802245J74 Zener Diode 10VVR449 4802245J74 Zener Diode 10V
Circuit Ref
Motorola Part No. Description
VR450 4802245J75 Zener Diode 12VVR460 4802245J73 Zener Diode 6.8VVR501 4802245J73 Zener Diode 6.8VVR506 4802245J73 Zener Diode 6.8VY3200 9180022M11 44.85MHZ Crystal FilterY3201 4802245J84 44.395MHz Crystal OscillatorY3202 9186145B02 455KHZ DiscriminatorY3203 9180469V05 455KHz 6-Pole Ceramic FilterY3204 9180469V03 455KHz 6-Pole Ceramic FilterY3205 9180468V05 455KHz 4-Pole Ceramic FilterY3761 4805875Z04 16.8 MHz Crystal Oscillator
8486473Z04 VHF PC Board
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-357
9.24 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
ZMY30008-O
SH3302
C427C428
C441
C443C444
C471C472
C473
C490
C491
C492
C493C494C495C496C497
CR
413
40
22
20
121
J403
L400
L401
4 3
Q41
7
R42
1
R435
R45
0
R477
RT400
TP401
TP402
TP405TP406
TP410
TP415
18
U40
7
VR
434
VR
447
VR
449
VR450
C42
3
C424
C425C426
C429
C43
2
E407
E40
8
E409
1
J400
R408
R410
R41
8
R428
R42
9
R437
R478
R49
2
SH400
22
218
71
U405
32 17
161
U40
6
45
C3706
C3710
C37
11C37
12
C37
13
C3714
C37
15
C37
21
C3722 C37
24
C3741
C3742
C3743
C3744C3745
C3746
C37
52
C37
53
C37
54
43
Q3721
R37
01
R3721
R3722
R3723
R3741
R37
51
R3752
SH3701
TP3301
TP3701
U37
11
C33
07C
3310
C3311
C3312
C3313
C3314
C3318
C33
19
C33
20
C3327
C33
29 C3330
C33
31
C33
32
C3334
C33
35
C33
38
D3302
L3305
L3306
L3309
L3312
Q3302
R33
08R
3309
R33
10
R3313
R3317
R3318
R3321
R3322
R3323
643
T330
1
64 3
T330
2 C33
06
C33
08
C33
09
CR
3303
L3304
R3311
R3312
R3316
SH3303C
400
C40
1
C402
C403
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401
R40
2
R40
3
R405
R40
6R407
R41
6
R427
R44
7
R44
8R
451
R45
2 R453 R454
R45
5
R45
6
R476
R481
SH401
4
5 8
U400
C38
22
C3824
C3825
C38
26
C38
28 C38
29
C3830
C3832C3833
C3834
C38
35
C3836
C38
42
D3821D3831
D38
32
L3821
L382
2
L382
3
L3824
L3825
L3831
L383
2
L383
3
L383
4
R38
21
R3822
R38
23
R38
28
R3833R3834
R38
35
R38
36
SH3801
B50
3
B50
4
C522
C523
123 5
PB
502
123 5
PB
503
TP3702
6 431
Y37
61
C3201
C3202
C3206
L3200
L320
3
123 5
PB
504
SH3203
VR444
23 4
56
Y32
00
43 2
Y32
03
C521
C3225
C3278
123 5
PB
501
R32
05
R3208
R32
11
R32
75
4
58U3221
VR440
2
Y32
02 43 2
Y32
04
Y3205 C50
2 C50
5
C51
1
C512 C513
C51
4
C520
43
2CR503
2 3
Q502
Q505
R501
R50
2
R505
R506
VR
501
C3208
C3537
C3539L3538
15
PB505
C3501
C3502
C3503
C3504
C3505
C3512
C3513
C3514
C3517
C3518
C35
19
C35
21
C35
23
C35
27
C35
41
C35
42
C35
43
C35
44
C35
46
C35
47
L3501
L350
3
L3504
L3511 L351
2
L3513
L3515
L3518
L3521
L352
2
12 3Q35
01
R3501
R3502 R3503
R35
05
R3506
R3507
R35
12
R35
13
R35
41R
3542
R35
43
R35
44
R35
45R
3546
R35
47
R3548
SH3502
1
16
8
9
U3501
C35
24
C3525
C3528
C35
31
C3532
C3533
C35
34
C3535
C3536
C3550
C35
51
C3552
D35
21
D35
51
L3531
L353
2
L355
1
L3552
R35
51
SH
3501
Figure 9-216. VHF (136-174 MHz) Main Board Top Side PCB No. 8415112H01
9-358 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
32
1
B50
1
C503C535
C3336
D104
F501
2
3
4
1
J3501
J350
2
2C
8
C4
S50
1
4
53
2S502
C3508C3509
C3515
C3516
C3526
C3560
C3561
C3562
C3563
C35
64C3565
C3566
C3567
C3568
C3569
C35
70
C35
71
H35
01
L3519
L3523
Q35
61
R3519
R3561
R35
62
R35
63
R3564
R3565
R3566
R35
69R
3570
R3571R3572R3573 TP3502
1
179
25
U35
02
U35
03VR
3501
C33
01
C3302
C3303
C3304
C3305
C33
15
C33
16
C33
17
C33
21
C3322
C33
23
C33
24
C3325
C3326
C3337C3339
CR
3301
CR3302D3301
L3301 L3303
L330
8
Q33
01 R3301
R3303
R33
04
R3305
R3306
R33
07R
3314R
3315
R33
19
R3320
R3324
RT3301
SH3301
C3200
C32
03
C32
05
C3207
C32
09
C3210
C3218
C32
21
C3222
C3226
C32
28
C32
30
C3231
C3232
C3233
C3234
C3236
C3238
C32
74
C3275 C3279
CR
3201
CR
3202
CR3203
L320
2
L327
0
Q32
00
Q3270
R32
00
R32
01 R3202
R3203R32
04
R3206
R3207
R3209
R32
12
R32
13
R32
20
R32
21
R3222
R32
23
R3224
R3226
R32
70
R3271 R32
73
R32
74
R3276
SH3202
11
1
20
10
U3220
43 2
Y32
01
C32
8
C33
7C
358
C35
9
C38
3
C390
C32
12C32
13
C3215
C37
63
CR501
D37
61
L505
R370
R37
1
R37
2
R373
R374
R375
R376
R37
7
R37
8
R3214
R3215
R37
61
SH3702
14 5
8
U30
3
U32
01
VR
439
VR441
VR
442
VR
506
C3701
C3702
C3703
C37
04
C3705
C37
07
C3708
C37
09
C3725
C3726
C37
27
C37
31
C37
32
C37
33
C37
34
C37
55
C37
61
C37
62 D37
01
D37
02
L370
1
L373
1
R3702
R3703
R3704
R37
05
R3726
R37
27
R37
62
13725 13
U37
01
C3801 C38
02
C3803
C38
04
C38
05
C38
06
C38
08
C38
09
C38
10
C38
11
C38
12C
3813
C3815
C38
16
C38
18
C38
21C
3823
C3827
L380
1L3
809 L3
811
L3812L3813
L381
6
L3826
Q38
01
R3801
R38
02
R3803
R3804
R3805
R38
06
R3807
R38
08
R38
11
R3812
R38
16
R38
17
R38
18
R38
24
R38
25
R38
26
R38
29R38
30R
3831
R3832
SH3802
11
1 20
10
U38
01
C40
7
C408
C409C410
C41
1
C414
C415
C41
6C41
9
C42
0C
421 C42
2
C430C440
C44
6
C44
7C
448
C450C451
C45
2
C474
C475
C476
C477
C478
C47
9
C481
43
Q410
R400
R41
3
R42
3
R424
R42
5
R431
R43
4
R436
R44
5R
449
R47
1
R472
R475 R498
R49
9
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
460
C442
C445
C483
C484
R473
VR
432
VR
433
VR448
C431
C433
C434
C43
5
C43
6C437
C449
C45
3
C45
6
C458
C459
C46
3
C466
C498
C50
0
C4020
C4021
CR
411
E400
E40
1
E402
E40
3
E404
E405
E406
3
FL401
L410
L411
Q41
6
R409R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R457
R460
R46
1
R462
R46
3
R479
SH
402
1
7651 26
U40
9
U41
0
ZMY30009-O
Figure 9-217. VHF (136-174 MHz) Main Board Bottom Side PCB No. 8415112H01
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-359
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442 C523
.01uF
SB3
M100
M101
SWB+Vdda
4
3 47KR506
R50510K
Q505
51
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-218. VHF Controls And Switches Schematic Diagram
9-360 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
GUNSWB_PLUS_1_RX
C333610uF
UNSWB+UNSWB_PLUS_2_RX
G
L330112nH
RX_INC3302
150pF
RX_IN_1_FE
5.6pFC3301
C330315pF
D3301
CR3303
L330312nH
C3304150pF
33KR3307
NUC3305
NUC3326
470pFC3338470pF
R3304100K
R33081.5K
R3311NU
7.5KR3309
5.1R3312
0.1uFC3306
Q3302
39R3313
L3304470nH
R3315330
C3308330pF
100pF
C3307
2.7KR3310
16pFC3312
150pFC3311R3314
27
D3302
NUC3310 L3305
12nH12nH
SM
BV
1032
SMBV1032CR3302
10nHL3308
C331730pF
C3316
3.3pF
10pF
12nH
C3315
L3306
NUC3314
150pFC3313
10pFC3339
C3318
.022uF
NUC3319
RF BALUN4
6
3
1
2
T3301
R3320NU
1
CR3301
2
34
R3319NU
G
L3309150nH
IF_1_FE
0R3323
R3322R332151
IF
C332082pF
NU
G
R5_2_FE
C33090.1uF0.1uF
470470R3316
.022uFC3337
R5_3_FE
R5
G
GDACRx_1_FE
RX_INJRX_INJ_1_FE
DACRx
DUMMY
G
C332433pF
R3303100K
C3321330pF
RSSIRSSI_1_FE
C3322100pF
C3323100pF
R330568K
NURT3301
220R3324220
R3301NU
Q3301
R33062.2K
C33251000pF C3327
330pF
100pFC3330
100pFC3331
39pF
100K
C3332
R3317
330pFC3329
SH3302
1
SHIELDSHIELDSH3301
1 1
SHIELDSH3303
TP3301
1
R3318470
L331233nH
20pFC333522pF
C3334
4
6
3
1
2
T3302
IF BALUN
Figure 9-219. VHF Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-361
G
G
BW_SELTC7W04FU3221-2
5V
6 2
100KR3276
0.1uFC3225
TC7W04FU3221-1
1 7R3209
39K
C32080.1uF
C3238
R3207
0.1uF
12K
R3206910
CR3202
3
IN 2OUT
Y3205CFUCJ455E
3 GN
D
1
1
2
C3234
0.1uF0.1uF C3233 0.1uF
C32310.1uFC3232
C32260.1uF
R320543K
3
GN
D1
4
GN
D2
IN1 OUT 2CFWC455G
Y3204R321139K
1
2
CR3203
3
R321220K
3
GN
D1
GN
D2
4
1 IN 2OUT
Y3203CFWC455E
G
U3221-4PWR_GND
4GND
8VCC
NC3 5
U3221-3TC7W04F
5V
G
5V
R320820K
R3226390
MMBT3904Q32701
3
2
120pF
1.2KR3275
C32791.8KR3274
G RSSI
12KR3213
RSSI_2_ZIF
RSSI_1
0.1uFC3209
3
21
455KHzY320245B02
0.1uFC3278
GDISC_OUT
6804700pF
R3222C3236
DISC_OUT
R322312K
10KR3224
C327430pF
15KR3273
0.1uFC3230
C320330pF
Y3201
GN
D2
GN
D1
4
OUT3 1INTSS-2 44.395MHz
R32701K
C327524pF
1uH
R3271NU
L3270
G
C32280.1uF
C32210.1uF
10uFC321851
R32215V
R3220NU1.2uH
L3202C32002.7pF
4.7pFC3207
C32220.1uF
12KR3203
CR3201Q3200
R320227K
C32100.1uF
R32044.7K
G5V
R3200820
620R32010.1uF
C3205
680nHL3203
C3202NU
2 CC15 CC2
1
GN
D1
4
GN
D2
3 IN 6OUT
44.85MHzMXF45Y3200
G
C320116pF
IF_1 680nHL3200
C32069.1pF
IF
G
G
22R3214
SWB+
4V_3.3V
4V_3.3V
NU
0R3215
SWB_PLUS_3
GVdda_3
C32134.7uF
GN
D2
4NCON_OFF*3 VIN1 VOUT 5 Vdda
10pF C3215C3212
1uF
U3201LP2980
SHIELDSH3202
11
SH3203SHIELD
RS
SI_
FEE
D9
VCC6
LIM
_DE
C2
12
MIX
OU
T20
OS
CIN
4O
SC
OU
T3
QU
AD
IN10
RFI
N1
RFI
N_D
EC
2
RS
SIO
UT
5
GND 15
IFA
MP
IN18
IFA
MP
OU
T16
IFA
MP
_DE
C1
19IF
AM
P_D
EC
217
LIM
IN14
LIM
OU
T11
LIM
_DE
C1
13 U3220SA616
AU
DIO
OU
T8
AU
DIO
_FE
ED
7
Figure 9-220. VHF Receiver Back End Schematic Diagram
9-362 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
TRB
SH3702SHIELD
SHIELD
1
SH3701SHIELD
SHIELD
1
VCO_MOD
R5
T5
VCTRL
VCO_MOD_1_FN
VCTRL_1_FN
T5_1_FN
R5_1_FN R5_2_FN
5V
4
1
3
Q3721
2
UMC5N
47K
47K
10K
47K
4.7uFC3714
4.7uFC3706C3705
0.1uF
5V5V_1_FN 5V_2_FN
(SOURCE)
R37221K
0.1uFC3721
470R3721
100R3723
C37220.1uF
C3724TP3701 1
1uF
C3704.01uF
.01uFC3702
C3701.01uF
.01uFC3703
4
1 K1
2 K2
3 K3
D3701
A1 6A2 5A3
K22K33
D3702
A1 6A2 5A3 4
K11
R37020
NU
C37090.1uFR3704
150
C370722pF
33KR3705
0.1uFC3708
R3703150
BIAS_ADJ
100R3701
470pFC3715 C3711
10uFL3701390nH
BIAS_ADJ_1_FN
2.2uFC3710
2.2uFC3713
6ERR
1G
ND
5IN
2NR4 OUT 3
SD
U3711mgc_comps
SWB_PLUS_1_FN
C37120.1uF
SWB+
C3746220pF
C37250.1uFNU
LOCK_1_FN
R372647KNU
LOCK
16_8MHz_1_FN100
R3741
C3741NU
56pF
16.8MHz
.01uFNU
C3735
100R3763
NU
R3762
NU2.2K
56pFC3761
330pFC3762
100KR3727
C37268.2pF
100pFC3727
PRESC_1_FN2.2uF
C3755
MODIN_1_FN
DATA_1_FN
CSX_1_FN
R3752330K
C37534.7uF
200KR3751
DATA
MODIN
C37521000pF
CSX
CLK_1_FN
220pFC3744 C3742
220pFC3745220pF
C3743220pF
CLK
5V
.01uFC3732.01uF
C3731R376000NU
1.6pFC3763
C37510.1uF
NU
4VCC
1V
CN
TL
2 GND
3O
UT
NU
OSC_16.8MHZ16.8MHz
VSFVSF_1_FN
PRESC
0.1uFC3754
VddaVdda_1_FN
L37312.2uH
C3734.01uF
C37332.2uF
47KR3761
D3761
GN
D1
GN
D1
4
OUT3
IN6
16.8MHz
44 33 622
1 TP3702
18
2726
172931
32
4039
42
24
38
15141211
28
37
4119
4543
4
3
46
4812
2516
TRB_1_FN
2135
30
10
98
7
23
47 13 34 536 20
mgc_compsU3701
WARP
TEST2
REFSEL
SFBASESFCAP
SFOUT
TEST1
NC1NC2NC3
PD
_GN
D
PREIN
PR
E_G
ND
DG
ND
IADAPT
INDMULT
IOUT
LOCK CCOMPADAPTSW
AG
ND
VMULT1VMULT2VMULT3VMULT4
MODOUTFREFOUT
AUX4
AUX1AUX2AUX3
VBPASSPVREF
SFIN
MODIN
BIAS1BIAS2
CEXCLK
DATA
VR
OXTAL1XTAL2
VC
P
PR
E_V
DD
PD
_VD
D
DV
DD
AV
DD
ZMY0130483-A
Figure 9-221. VHF Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-363
R5
R3802100
R5_1_VCO
0.1uFC3804
1KR3807
NU1K
L3801100nH
RX_INJ
Q3801
RX_INJ_1_VCO
C380222pF
NU220NU
R3801
C38014.7pF
0.1uFC3812L3811
100nH
100R3811
C381010pF
NU0.1uFC3811L3812
100nH
Vdda VSF
VSF_1_VCOVdda_3_VCO
R381700
L38131uH
0NU0R3818
C3818.022uF
TX_OUT
TX_SWITCH
RX_OUT
RX_SWITCH
PRESC_OUT VC
C_B
UFF
ER
SV
CC
_LO
GIC
1418U3801
10
13
8
7
12
23
19
1615
1
4
20
56
RX_IADJSUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJ
COLL_RFIN
FLIP_IN
RX_BASERX_EMITTER
GN
D_B
UFF
ER
SG
ND
_FLA
G
GN
D_L
OG
IC
11 917
1010R3808 24K
R3805R380410K
R3803220
C38031000pF
R380622
C38054.7pF
100pFC3806
27nHL3809
15pFC3808
27pFC3809
TX_INJ_1_VCO
C38221000pFC3813
.01uF
47R3822R3821
220 L382156nH
C382456pF
C38264.7pF
C382515pF
L38261uH
R382533
R383110K
18R3826
R382333K.01uF
C3821 C3827.022uF
.01uFC3823
R382422K
PRESC_1_VCO
1K100nHR3816 L3816
C3816
PRESC
6.8pF
VSF
TX_INJ
T5 TRB
C38321000pF
R3833220
1000pFC3815
R3830
T5_1_VCO
0R3829 TRB_1_VCO
0
R383212K
47R3834
VCO_MOD_1_VCO47KR3835
VSFR383610K
VCO_MOD
D3832
4.7pFC3833 L3831
56nH56pFC3834
C383615pF
C38356.8pF
L383268nH
L383356nH
100KR3812
BIAS_ADJ_1_VCOBIAS_ADJ
NU
L38241uH
L382247nH
D3821
L3825100nH
68pFC3830
47nHL3823
C38290.1uF
0.1uFC3828
R3828100
VCTRL_1_VCOVCTRL
1uHL3834 C3842
1000pFD3831
SHIELD
1
SHIELD
1
SH3802SH3801
Figure 9-222. VHF Voltage Controlled Oscillator Schematic Diagram
9-364 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
DATA CLKCSXUNSWB+
CSX_2_PA
UNSWB_LPLUS_2_PA
UNSW_LPLUS_3_PA
CLK_2_PA
DATA_2_PA
C3566100pF
2
U3503
GND3 POS
VOUT
R3561
R356233K
C3561.022uF
LM50C5185963A15
330pFC3501
300R3501 R3503
300
TX_INJ_1_PA 18R3502
TX_INJ
C3504.022uF
33pFC35025.6nH
L3501
330R3505
33C3505
C350333pF
68nHL3503
.022uFC3508
330pFC3509
68nHL3504
330pFC3567
330KNU
R3565
220pFC3564
3300pFC3562
3300pFC3563
330KR3564
.022uFC3565
270KR3563
RFOUT21 VCNTRL14 VD1
2VG1 3VG2
12
GN
D4
13
8 NC19 NC2
10 NC315 NC4
16 RFIN RFOUT1 67
EP
17
11 G2
GN
D1
4
GN
D2
5
GN
D3
C65U3501
330pFC3544
100R3543
C3543.022uF
330pFC3542
5.6KR3542
.022uFC3541 R3541
39
L351118nH
L351211.03nH
47pFC3512
30pFC3513 3.9
R3507
R35063.9
L35137.66nH 68
C3514
68C3517
C35161uF
NUC3519
NUR3513
R3512
3300pFC3515
NUC3518 L3518
39nH
NU
D
G
S Q3501
HEATSINKH3501
C35271.5pF
NU
120pFC3523
20C3524
L35217.66nH
220pFC3521
.022uF
C352810
23.75nHL3522
13.85nHL3515
C352510pF
VR350112
C3526
Microstrio
100R3545
22R3548
100R3544
BIAS_TUNING
330pFC3546 R3546
1233
R3547
.022uFC3547
TP3502
1
3300pFC3568
0R3566
R35190.1
BEADL3519
C3570
470pFC3571
RESET
RESET_1_PA 5V_2_PA
5V
BIAS_TUNING
330pF
UNSWB+UNSWB+
R3570
R3569
NU5.6K
NUQ3561
UNSWB+
R3571
120R3572
120R3573
C3569.022uF
L35231uH
D3521
43.67nHL3551
C353615pF
7.5pFC3533
C353268pF
43.67nHL3531
43.67nHL3532
C353527pF
C35344.7pF
20pFC3531 4
1
2
3
J3501RF_JACK
GND
18pFC3537
TAB55
1TAB12TAB2
3TAB3 4TAB4
ANTENNA_NUTJ3502
12C3539 D10430.54nH
L3538
39R3551
56pFC3552
RX_IN_1_PARX_IN
C355168pF
D3551
7.66nHL3552
7.5pFC3550
19 1720 1824 22 2123
14
1615
1110
1213
9
3031
26
28
25
32
27
29
621 7 843 5
TEMPRSET
CLK
DATA
GND2
ANO
BPOS
CEX
VL
T1 INT
RFI
N
CL
GN
D1
CI
CJ
VGV10
V45
QQX
CQCQX
F168
VLI
M
V5E
XT
VAR1
VAR2
VAR3 N
AR
S
RX
H99S-4U3502
C35601uF
1
SHIELDSH3502SH3501
SHIELD
1 21 2 3
Figure 9-223. VHF Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-365
4V_3.3V
VddaRESET
BATT_CODELI_ION
LOCK
MODINDATA
UNSWB+DEMOD
RSSI16.8MHz
RTA2RTA3
MECH_SWB+
LVZIF_SELSWB+
DACRx
RED_LEDGREEN_LED
EMERRTA0RTA1
5V
CSX
CLK
VOLPTT
SB1SB2SB3
5VVddaRESETBATT_CODELI_ION
LOCK
4V_3.3V
CSXMODINDATACLK
UNSWB+DEMODRSSI16.8MHz
RTA2RTA3MECH_SWB+VOLPTTLVZIF_SELSWB+DACRx
RED_LEDGREEN_LEDSB1SB2SB3EMERRTA0RTA1
TO/FROM RF
IF_Vdda_CTRL
IF_DEMOD_CTRL
IF_RTA2_CTRL
IF_RSSI_CTRL
IF_RED_LED_CTRL
IF_RTA3_CTRL
IF_CLK_CTRL
IF_DACRX_CTRL
IF_MODIN_CTRL
IF_SB1_CTRL
IF_RTA0_CTRL
IF_PTT_CTRL
IF_GREEN_LED_CTRL
IF_SB2_CTRL
IF_VOL_CTRL
IF_RTA1_CTRL
IF_SB3_CTRL
IF_UNSWB+_CTRL
IF_RESET_CTRL
IF_5V_CTRL
IF_LOCK_CTRL
IF_BATT_CODE_CTRL
IF_MECHSWB+_CTRL
IF_16.8MHz_CTRL
IF_LVZIF_SEL_CTRLIF_SWB+_CTRL
IF_CSX_CTRL
IF_4V_3.3V_CTRLIF_LI_ION_CTRL
IF_DATA_CTRL
IF_EMER_CTRL
$PNUC432
R403
Vdda VdddNU
VS_INTRX_AUD_RTN
VS_AUDSEL
INT_EXT_Vdd
Vddd
VS_CSFLAT_RX_SND
EXT_MIC
MISOVS_RAC
VS_GAINSELTO/FROM VS
VS_GAINSELVS_INTRX_AUD_RTNVS_AUDSEL
INT_EXT_Vdd
Vddd
VS_CSFLAT_RX_SND
EXT_MIC
MISOVS_RAC
IF_VS_AUDSEL_1_CNTLIF_RX_AUD_RTN_1_CNTL
IF_VS_GAINSEL_1_CNTL
IF_FLAT_RX_SND_1_CNTL
IF_VS_INT_1_CNTL
IF_INT_EXT_Vdd_1_CNTL
IF_VS_RAC_1_CNTL
IF_VS_CS_1_CNTL
IF_Vddd_1_CNTL
IF_MISO_1_CNTL
IF_EXT_MIC_1_CNTL
Vddd
FLAT_TX_RTN
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
PTT
VS_INT
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
KEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SND
CLK
D0D1D2D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COL
ON
A0
VS_RACCLK
INTERFACE
MEMORY
MICRO_P
ASFIC
AUDIO_PA
SWB+
RESET
UNSWB+
MISO
DATA
CSX
CLK
4V_3.3V
VS_AUDSEL
VS_GAINSEL
VdddDEMOD
DACRX
VS_AUDSEL
VS_GAINSEL
Vddd
4V_3.3V
DACRX
DEMOD
RE
SE
T
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
F120
0
HS
IO
LSIO
MIS
O
BA
TT_D
ATA
_IN
CH
AC
T
CLK
CS
X
DA
TA
EE
_CS
Vdda
EXT_MIC
EXT_SPKR_SEL
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
FLA
T_TX
_RTN
GR
EE
N_L
ED
INT_
EX
T_V
dd
LED
BL
ME
CH
_SW
B+
MO
DIN
OFF
_BA
TT_D
ATA
_OU
T
RE
D_L
ED
16.8
MH
z
BA
TT_C
OD
EB
ATT
_CO
DE
16.8
MH
z
RE
D_L
ED
RX
_AU
D_R
TN
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_S
ND
OFF
_BA
TT_D
ATA
_OU
T
MO
DIN
ME
CH
_SW
B+
LED
BL
INT_
EX
T_V
dd
GR
EE
N_L
ED
FLA
T_TX
_RTN
Vdd
d
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
R_W
XA
18
HIGH_NOISE
A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
A10
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
D1D2D3D4D5D6D7
D0
LVZIF_SEL
VS_CS
LCD_SEL
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VO
X
MIS
O
RE
SE
T
DA
TA
EE
_CS
F120
0
HS
IO
LSIO
BA
TT_D
ATA
_IN
CH
AC
T
CLK
CS
X
VS_CS
Vddd
XA18
RAM_CS
R_W
FLASH_ENFLASH_OE
LCD_SEL
LVZIF_SEL
D0D1D2D3D4D5D6D7
A8A9
A0A1
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7
VS
_IN
T
PTT
EM
ER
KE
Y_I
NT
LOC
K
SB3
SCI_RX
VOL
VS_RAC
OFF_BATT_DATA_OUT
OPT_ENA
RSSI
RTA0
RTA1
RTA2
RTA3
SB1
SB2
KEYPAD_COL
KEYPAD_ROW
LI_ION
MECH_SWB+
BOOT_CTRL
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
OPT_ENA
LI_ION
RTA1
RTA0
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
SCI_TX
OPT_SEL1
OPT_SEL2
RDY RDY
UN
SW
B+
Vdd
a 5V
AU
DIO
AU
DIO
_PA
_EN
A
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLA
T_R
X_S
ND
INT_
MIC
SW
B+
BO
OT_
CTR
L
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_TX
RXBE TO_RF FROM_RF
SHIELDSH400
1
SHIELDSH401
1
MEMORY SHIELD ON/OFF SHIELD MICROPIC SHIELD
SHIELDSH402
1
SHIELDSH403
1
ASFIC/AUDIO PA SHIELD
5VVdd
a
FLA
T_R
X_S
ND
EX
T_M
IC
TO_RF
FROM_RF
RS
SI
ZMY0130540-A
Dual Vdd
Regulator Scheme
Single Vdd
Regulator SchemeNon Prime
Model
Prime
Model
Prime
Model
Non Prime
Model
JUMPERS
R401R402
R403
R404
R405
Y
N
Y Y
Y Y
Y
Y
Y
N
N NN
N
N
N
N
N N
Y
Figure 9-224. Complete Controller Schematic Diagram
9-366 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
ZMY30010-O
0.1uFC428
12
4
3
6
75
U407X25320_2.7V
MISO
8
WP
CLKCS
HOLDSI
SO
VCC
VSS4K x 8 BITEEPROM
100pFC427
R42910K
EE_CS
5V
R4130
47KR400
C4220.1uF
0.1uFC421
Vdda
.01uFC420
SQ
DE
T
GN
DS
YN
HS
IO
LCAP
LSIO
GC
B0
GC
B1
GC
B2
CLK
CS
X
DAT
A
CHA
CT17 2319 2418151413 2120 2216
VOX
UIO
VDDA
VDDDAC
PLCAPSQIN
GNDA
DACGDACRDACU
DISC
AGCCAP
7
10
1
11
89
3
654
2
12
U40409Z41
VDDSYN
TXRTN
VDDCPVDDD
NCPLCAP2
SYN
GNDDGNDD0
F1200
GCB3CLK168
VD
DRC
TXS
ND
URXO
UT
MIC
INT
MO
D
GN
DRC
MIC
EXT
GC
B4
GC
B5
AUD
IO
AUXR
XAU
XTX
45 44 3946 404748 37384143 42TX
_AU
D_S
ND
MO
DIN
AUD
IOFL
AT_T
X_R
TN
LED
BL
270KR448
220KR446C480
10uF
R4471.5MEG
MECH_SWB+
CR440
1
23
39KR416
13
2Q403
Q405
2
4
1 3
C4020.1uF C403
10uF
3
1
2Q400
75KR406
UNSWB+
2.7KR427
5
3
1
2
4
CR412
BATT_CODEVddd
27
36
3233
2625
28
313029
3534
C4160.1uF
SYNF1200
TX_AUD_RTN
16.8MHzRED_LED
C419NU
NU
DAT
AC
LKC
SX
CHA
CTS
Q_D
ET
LSIO
HS
IO
EXT_
SP
KR
_SEL
AUD
IO_P
A_E
NAG
RE
EN
_LE
D
Vddd
BATT_DATA_IN
OFF_BATT_DATA_OUTR47624K
OUTPUT
SENSESHUTDOWNVTAP
ERRORFEEDBACK
GN
D
INPUT
LP2951ACMM-3.3U400
4
1
26
5378
C400.01uF
4V_3.3V
NUR402
0R405
SWB+
Vddd
INT_
MIC
EXT_
MIC
68KR407
510R479
C4980.1uF
TP4061
C4010.1uF
0R401
INT_EXT_Vdd
0.1uFC410
TP410 1 C408100pF
0.1uFC409
0R475
Vdda
RESET
C4110.1uF
DEMOD
24KR449
C47930K0.1uF
R425
0.1uFC407
R44524K
Vdda
URX_SND
RX_AUD_RTN
VOXVS_AUDSEL
VS_GAINSELDACRx
FLAT_RX_SND
C4300.1uF
.01uFC415
4.7uFC452
0.1uFC414 C451
.022uF
Figure 9-225. Controller ASFIC/ON_OFF Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-367
ZMY30012-O
Vddd F1200
10KR409
10KR457
SCI_RXSCI_TX
1TEST_POINTTP402
0R4181
DAT
A
TEST_POINTTP401
FLA
SH
_OE
MIS
O
SY
N
RDY
LSIO
HS
IOS
Q_D
ET
CHA
CT
LCD_SEL
CLK
LVZIF_SEL
VS_CS
XA18BATT_DATA_IN
OPT_SEL2
RAM_CSFLASH_EN
CSXEE_CS
A2A3A4A5A6A7
A14A15A16A17
D1D2D3D4D5D6D7
A0A1
A8A9
A10A11A12A13
D0
VdddUNSWB+
0.1uFC435
4.7KR460R461
180
VSS
1
U410ILC7062CM-33
VIN2
VOUT 3
C4340.1uF
3.3V
510R419
5A2 6A3
3 K1
2 K21K3
CR411
4A1
3
1
2
Q416
4A15A26A3
3K1 2K2 1K3
CR413
LI_IONR46210K
R463300
UNSWB+
Q417
SWB+
TP405TEST_POINT
1
BOOT_CTRL
2
1
3
6
4
47K
4.7K
10K
47K
OPT_SEL1OPT_ENA
EMER
LOCKVS_INT
PTT
22pFC436
22pFC437
10MEGR420
R426330K
FL401
GND2
IN1
OU
T3
XTAL
33.0KRT400
R43251K
Vddd
Mech_SWB+
VS_RACVOL
RSSIVOXKEYPAD_COLKEYPAD_ROW
SB3OFF_BATT_DATA_OUT
RTA1RTA0
RTA2RTA3SB1SB2
RESETR_W
KEY_INT
TEST_POINT1
TP415R41591K1Z
.01uFC433
R414180K1ZLOW BATT
M400
L410390nH
R437NU
L411390nH
91 69689899100
123 97 80818283848586 9079 9392
454443424138
201917185
4746
616
31323334
30
353637
545352515049 56552625242322 292827 119211587 1410
48
737475767778
94
7172
4
8996
5857
66656463626160
67
13 4087 70
VST
CSGP3CSGP4
Vddd Vddd
100pFC453
100pFC449
100pFC431 C423
100pF
10KR411 C456
100pF
C4990.1uF
39881295 59
U409MC68HC11FL0
PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2PH7_CSPROG
PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PH0_PW1
PG0_XA13
PD
3_M
OS
IP
D4_
SC
KP
D5_
SS
PD
6_LV
IN
PC0_DATA0PC1_DATA1PC2_DATA2
PD
0_RX
DP
D1_
TXD
PD
2_M
ISO
PA0_
IC3PA
1_IC2
PA2_
IC1PA
3_IC
4_O
C5_
OC1
PA4_
OC
4_O
C1PA
5_O
C3_
OC1
PA6_
OC
2_O
C1PA
7_PA
1_O
C1 XTAL
VR
HV
RL
EXTA
L
XFC
VD
DS
YN
LVO
UT VD
D
VD
DL
VD
DR
AVDD
ECLK
XIRQRESET
PG7_R_W
IRQ
MODA_LIRMODB_VSTBY
PJ1_CSGP4PJ0_CSGP3
PJ2PJ3PJ4PJ5PJ6PJ7
PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6PE7_AN7
PE0_AN0PE1_AN1
VSSR
VSS
VSSL
AVSS
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI0
PB
1_A
DD
R9
PB
2_A
DD
R10
PB
3_A
DD
R11
PB
4_A
DD
R12
PB
5_A
DD
R13
PB
6_A
DD
R14
PB
7_A
DD
R15
PB
O_A
DD
R8
PF2
_AD
DR
2P
F3_A
DD
R3
PF4
_AD
DR
4P
F5_A
DD
R5
PF6
_AD
DR
6P
F7_A
DD
R7
PFO
_AD
DR
0P
F1_A
DD
R1
PC3_DATA3PC4_DATA4PC5_DATA5PC6_DATA6PC7_DATA7
Figure 9-226. Controller Microprocessor Schematic Diagram
9-368 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
Vddd
0.1uFC
425100pFC
426
A4
A5
A6
A7
A8
A9
A1
A10
A11
A12
A13
A14
A2
A3
A0
VDD
D2
D3
D4
D5
D6
D7
D1
65432524 921232261 87 10
12131516171819 11
A8
A9
A0
A1
A10
A11
A12
A13
A14 A
2
A3
A4
A5
A6
A7
SR
M2B
256U
40528
D0
D1
D2
D3
D4
D5
D6
D7
D8
27W
E
22O
E
20C
S
14
VSS
FLAS
H_O
E
R410
100K
RA
M_C
S
R_W
RA
M
10uFC
424
2.2R
428
Vddd
C429
0.1uF10KR
478
NU
R408
NU
0R
492FLA
SH
_EN
VCC 8
EN
_WE
EN
_CE
EN
_OE
7 3032
A4
16
A5
15
A6
14
A7
13
A8
32
A2
18
A3
17
A0
20
A1
19
A9
A13
4
A14
5
A15
11
A16
10
A17
6
A18
9
A10
31
A11
1
A12
12
A9
A10
A11
A12
A13
A14
A15
A16
A17 A
7
A8
A0
A1
A2
A3
A4
A5
A6
AT49LV
040U
406
D2
23
D3
25
D4
26
D5
27
D6
28
D7
29
D0
21
D1
22D
0
D1
D2
D3
D4
D5
D6
D7
FLASH ROMGND
24
Figure 9-227. Controller Memory Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-369
AUDIO
SWB+
AUDIO_PA_ENA EXT_SPKR_SEL
UNSWB+
EXT_MIC
5V
Vdda
INT_MIC
FLAT_RX_SND
BOOT_CTRL
SCI_RXSCI_TX
RSSI
OPT_SEL2SWB+OPT_SEL1
0.1uFC447
36K
R4726.2K
R424R431470K
0.1uFC448 R498
10K
R499R42382K 10K
OUT2POS
SELECT
SVRV
CC
1V
CC
2
NC1NC2NC3NC4NC5
OUT1NEGOUT1POS
OUT2NEG
GN
D1
GN
D2
IN1NEGIN1POS
IN2NEGIN2POS
MODE
U420TDA8547
10uFC476
NU
C4500.1uF R471
5.6K
138
6
5
20 11
4
2791219
183
1 10
1716
1415
1 3
Q410
2
6 4
C474.01uF10uF
C475
10R473
0.1uFC442
1000pFC477 C478
1000pF
C444100pF
C446470pF
330R434
C4430.1uF
2KR435
0R436
2KR421
390nHL401
C445470pF
390nHL400
C4404.7uF
C441470pF
5.6VVR432
M401
C495470pF
470pFC496
C494100pF
470pFC497 VR433
5.6V10.0VVR450
100pFC493
470pFC490
C492470pF
C491470pF
R4771K
6.8VVR460
VR4346.8V
R45068
C473470pF
C472470pF
C471470pF
C483470pF 470pF
C484 10.0VVR448
VR44710.0V VR449
10.0V
J403
20 PIN CONN
J403-15
J403-19
J403-16
J403-17
J403-7
J403-5
J403-6
J403-4
J403-10
J403-2
J403-14
J403-13
J403-18
J403-20
J403-3
J403-1
J403-12
J403-11
J403-8
J403-9
GND
INT_SPK+
INT_SPK-
EXT_SPK+EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRLNC
MIC
GND
GND
ZMY0130545-A
Figure 9-228. Controller Audio Power Amplifier Schematic Diagram
9-370 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
E408
E401
E402
E405
E407
E406
E409
E403
E404
C4670.1uF
E400
0.1uFC482 0.1uF
C481
C459100pF
R48124K
C466100pF
C458100pF
1000pFC4020
C463100pF
1000pFC4021
J400-24
J400-6
J400-28
J400-37
J400-12
J400-34
J400-4
J400-8
J400-32
J400-29
J400-11
J400-35
J400-20
J400-40
J400-25
J400-13
J400-2
J400-16
J400-10
J400-23
J400-30
J400-1
J400-5
J400-17
J400-26
J400-39
J400-31
J400-21
J400-27
J400-15
J400-3
J400-9
J400-36
J400-18
J400-22
J400-19
J400-38
J400-33
J400-14
J400-7
VS_GAINSELSrD_RtnSrD_Snd
R/W*LCD_SEL
DB0DB1
DB2
DB3DB4
DB5
DB6DB7
A0
SCK_SndVS_RACGnd
EXT_MIC
VS_CSSW_B+
VdddVS_AUDSEL
Det_Aud_Snd
Rx_Aud_RtnTx_Aud_SndTx_Aud_Rtn
Flat_Tx_Rtn
Opt+Bd_EnRdy/Rea
Rx_Aud_Snd
ON
INT_EXT_VddKey_RowKey_ColPTT
Key_IntrpVS_INT
RST*LED_EN
OFF_BATT_DATA_OUT
J40040 - PINS CONNECTOR
KEYPAD_ROWKEYPAD_COL
Vddd
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
VS_AUDSEL
VS_GAINSELMISO
VS_RAC
FLAT_RX_SNDRX_AUD_RTN
URX_SND
TX_AUD_SND
PTT
SWB+
R_W
RESET
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CSEXT_MIC
CLK
D2D1D0
D7
D4D5
D3
D6
A0
ZMY0130542-A
Issue:R
evision DILLU
STRATO
RR
EG
ION
DA
TE
Application :
ME
DIA
& C
OM
MU
NIC
ATIO
NS
DE
PT.
DW
G. N
O.
EDITO
RD
ATE
Adobe Illustrat
WA
RIS
CO
NV
. VH
F
PC
B 8486062B
16-J
TY18/10/1998
LN C
han
ZMY
01
APenang
18/10/1998
Com
ments:
Penang
Controller board -- Interface
Figure 9-229. Controller Interface Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-371
VHF (136-174 MHz) Radio Parts List (PCB 8415112H01)
B501 0986237A02 CONNECTOR (CONTACT BATTERY)
B503 3980502Z01 CONTACT, BACKUP B+B504 3980501Z01 CONTACT, BACKUP B-C328 2113946K02 CAP CER CHP 0.10UF 16VC337 2113946D02 CAP CER CHP 1.0UF 6.3V
10%C358 2113944A21 CAP CER CHP 6.8PF 50V +/-
0.5PFC359 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-
DC,0402,CC383 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402,CC390 2113944A85 CAP,FXD,51PF,+5%,-5%,50V-
DC,0402,CC400 2113945B02 CAP CER CHP 10,000PF 25V
10%C401 2113946B04 CAP CER CHP 0.10UF 10V
10%C402 2113946B04 CAP CER CHP 0.10UF 10V
10%C403 2113743G24 CAP CHIP 2.2 UF 16V+80-
20%C407 2113946B04 CAP CER CHP 0.10UF 10V
10%C408 2113944A40 CAP CER CHP 100.0PF 50V
5%C409 2113946B04 CAP CER CHP 0.10UF 10V
10%C410 2113946B04 CAP CER CHP 0.10UF 10V
10%C411 2113946B04 CAP CER CHP 0.10UF 10V
10%C414 2113946B04 CAP CER CHP 0.10UF 10V
10%C415 2185895Z01 CAPACITOR CER LOW DIST
.01UFC416 2113946B04 CAP CER CHP 0.10UF 10V
10%C419 2113945B02 CAP CER CHP 10,000PF 25V
10%C420 2113945B02 CAP CER CHP 10,000PF 25V
10%C421 2113946B04 CAP CER CHP 0.10UF 10V
10%C422 2113946B04 CAP CER CHP 0.10UF 10V
10%C423 2113944A40 CAP CER CHP 100.0PF 50V
5%C424 NOT PLACED -
C425 2113946B04 CAP CER CHP 0.10UF 10V 10%
C426 2113944A40 CAP CER CHP 100.0PF 50V 5%
C427 2113944A40 CAP CER CHP 100.0PF 50V 5%
C428 2113946B04 CAP CER CHP 0.10UF 10V 10%
C429 2113946B04 CAP CER CHP 0.10UF 10V 10%
C430 2113946B04 CAP CER CHP 0.10UF 10V 10%
C431 2113944A40 CAP CER CHP 100.0PF 50V 5%
C432 NOT PLACED -C433 2113945B02 CAP CER CHP 10,000PF 25V
10%C434 2113946B04 CAP CER CHP 0.10UF 10V
10%C435 2113946B04 CAP CER CHP 0.10UF 10V
10%C436 2113944A29 CAP CER CHP 22.0PF 50V
5%C437 2113944A29 CAP CER CHP 22.0PF 50V
5%C440 2113946Q01 CAP CER CHP 4.7UF 16VC441 2113945A05 CAP CER CHP 470PF 50V
10%C442 2113945D04 CAP CER CHP 100,000PF
25V 10%C443 2113946B04 CAP CER CHP 0.10UF 10V
10%C444 2113944A40 CAP CER CHP 100.0PF 50V
5%C445 2113945A05 CAP CER CHP 470PF 50V
10%C446 2113945A05 CAP CER CHP 470PF 50V
10%C447 2113946B04 CAP CER CHP 0.10UF 10V
10%C448 2113946B04 CAP CER CHP 0.10UF 10V
10%C449 2113944A40 CAP CER CHP 100.0PF 50V
5%C450 NOT PLACED -C451 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C452 2113743B29 CAP CHIP 1.00 UF 10% 16VC453 2113944A40 CAP CER CHP 100.0PF 50V
5%C456 2113944A40 CAP CER CHP 100.0PF 50V
5%C458 2113944A40 CAP CER CHP 100.0PF 50V
5%
C459 2113944A40 CAP CER CHP 100.0PF 50V 5%
C463 2113944A40 CAP CER CHP 100.0PF 50V 5%
C466 2113944A40 CAP CER CHP 100.0PF 50V 5%
C467 2113946B04 CAP CER CHP 0.10UF 10V 10%
C471 2113945A05 CAP CER CHP 470PF 50V 10%
C472 2113945A05 CAP CER CHP 470PF 50V 10%
C473 2113945A05 CAP CER CHP 470PF 50V 10%
C474 2113945B02 CAP CER CHP 10,000PF 25V 10%
C475 2113743H14 CAP CHIP 10.0 UF 16V +80-20%
C476 2113946R01 CAP CER CHP 10.0UF 10VC477 2113945A09 CAP CER CHP 1000PF 50V
10%C478 2113945A09 CAP CER CHP 1000PF 50V
10%C479 2113946B04 CAP CER CHP 0.10UF 10V
10%C480 2113946R01 CAP CER CHP 10.0UF 10VC481 2113946B04 CAP CER CHP 0.10UF 10V
10%C482 2113946B04 CAP CER CHP 0.10UF 10V
10%C483 2113945A05 CAP CER CHP 470PF 50V
10%C484 2113945A05 CAP CER CHP 470PF 50V
10%C490 2113945A05 CAP CER CHP 470PF 50V
10%C491 2113945A05 CAP CER CHP 470PF 50V
10%C492 2113945A05 CAP CER CHP 470PF 50V
10%C493 2113944A40 CAP CER CHP 100.0PF 50V
5%C494 2113944A40 CAP CER CHP 100.0PF 50V
5%C495 2113945A05 CAP CER CHP 470PF 50V
10%C496 2113945A05 CAP CER CHP 470PF 50V
10%C497 2113945A05 CAP CER CHP 470PF 50V
10%C498 NOT PLACED -C498 NOT PLACED -C500 2113946B04 CAP CER CHP 0.10UF 10V
10%
C502 2313960A55 CAP TANT 0.47 UF 10% 25V 3216-18
C503 2113944A40 CAP CER CHP 100.0PF 50V 5%
C505 2113944A40 CAP CER CHP 100.0PF 50V 5%
C511 2113944A40 CAP CER CHP 100.0PF 50V 5%
C512 2113944A40 CAP CER CHP 100.0PF 50V 5%
C513 2113944A40 CAP CER CHP 100.0PF 50V 5%
C514 2113944A40 CAP CER CHP 100.0PF 50V 5%
C520 2113945B02 CAP CER CHP 10,000PF 25V 10%
C521 2113945B02 CAP CER CHP 10,000PF 25V 10%
C522 2113945B02 CAP CER CHP 10,000PF 25V 10%
C523 2113945B02 CAP CER CHP 10,000PF 25V 10%
C535 2113945A09 CAP CER CHP 1000PF 50V 10%
C610 2113944A40 CAP CER CHP 100.0PF 50V 5%
C611 2113944A40 CAP CER CHP 100.0PF 50V 5%
C612 2113944A40 CAP CER CHP 100.0PF 50V 5%
C613 2113944A40 CAP CER CHP 100.0PF 50V 5%
C615 2113944A40 CAP CER CHP 100.0PF 50V 5%
C616 2113944A40 CAP CER CHP 100.0PF 50V 5%
C618 2113944A40 CAP CER CHP 100.0PF 50V 5%
C619 2113944A40 CAP CER CHP 100.0PF 50V 5%
C620 2113944A40 CAP CER CHP 100.0PF 50V 5%
C621 2113944A40 CAP CER CHP 100.0PF 50V 5%
C622 2113944A40 CAP CER CHP 100.0PF 50V 5%
C3200 2113944A11 CAP CER CHP 2.7PF 50V +/- 0.25PF
C3201 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-DC,0402,C
C3202 NOT PLACED -C3203 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,CC3205 2113946K02 CAP CER CHP 0.10UF 16V
9-372 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
C3206 2115153H26 CAP, CERAMIC, COGC3207 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25PFC3208 2113946K02 CAP CER CHP 0.10UF 16VC3209 2113946K02 CAP CER CHP 0.10UF 16VC3210 2113946K02 CAP CER CHP 0.10UF 16VC3212 2313960B01 CAP TANT 1.0 UF 10% 16V
3216-18C3213 2313960B30 CAP TANT 4.7 UF 10% 10V
3216-18C3215 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5PFC3218 2313960B57 CAP,TANTALUM,10UF,+10%,-
10%,4V-DC,SC3221 2113945D04 CAP CER CHP 100,000PF
25V 10%C3222 2113946K02 CAP CER CHP 0.10UF 16VC3225 2113946K02 CAP CER CHP 0.10UF 16VC3226 2113946K02 CAP CER CHP 0.10UF 16VC3228 2113946K02 CAP CER CHP 0.10UF 16VC3230 2113946K02 CAP CER CHP 0.10UF 16VC3231 2113946K02 CAP CER CHP 0.10UF 16VC3232 2113946K02 CAP CER CHP 0.10UF 16VC3233 2113946K02 CAP CER CHP 0.10UF 16VC3234 2113946K02 CAP CER CHP 0.10UF 16VC3236 2113945A13 CAP CER CHP 4700PF 50V
10%C3238 2113946K02 CAP CER CHP 0.10UF 16VC3274 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,CC3275 2113944A81 CAP,FXD,24PF,+5%,-5%,50V-
DC,0402,CC3278 2113945D04 CAP CER CHP 100,000PF
25V 10%C3279 2113944A41 CAP CER CHP 120.0PF 50V
5%C3301 2113944A19 CAP CER CHP 5.6PF 50V +/-
0.5PFC3302 2113944A42 CAP CER CHP 150.0PF 50V
5%C3303 2113944A27 CAP CER CHP 15.0PF 50V
5%C3304 2113944A42 CAP CER CHP 150.0PF 50V
5%C3305 NOT PLACED -C3306 2113946B04 CAP CER CHP 0.10UF 10V
10%C3307 2113944A40 CAP CER CHP 100.0PF 50V
5%C3308 2113945A03 CAP CER CHP 330PF 50V
10%C3309 2113946B04 CAP CER CHP 0.10UF 10V
10%C3310 NOT PLACED -
C3311 2113944A42 CAP CER CHP 150.0PF 50V 5%
C3312 2113944A79 CAP,FXD,16PF,+5%,-5%,50V-DC,0402,C
C3313 2113944A42 CAP CER CHP 150.0PF 50V 5%
C3314 NOT PLACED -C3315 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5PFC3316 2113944A13 CAP CER CHP 3.3PF 50V +/-
0.25PFC3317 2113944A82 CAP,FXD,30PF,+5%,-5%,50V-
DC,0402,CC3318 2113945B04 CAP,FXD,0.022UF,+10%,-
10%,25V-DC,04C3319 NOT PLACED -C3320 2113944A38 CAP CER CHP 82.0PF 50V
5%C3321 2113945A03 CAP CER CHP 330PF 50V
10%C3322 2113944A40 CAP CER CHP 100.0PF 50V
5%C3323 2113944A40 CAP CER CHP 100.0PF 50V
5%C3324 2113944A31 CAP CER CHP 33.0PF 50V
5%C3325 2113945A09 CAP CER CHP 1000PF 50V
10%C3326 NOT PLACED -C3327 2113945A03 CAP CER CHP 330PF 50V
10%C3329 2113945A03 CAP CER CHP 330PF 50V
10%C3330 2113944A40 CAP CER CHP 100.0PF 50V
5%C3331 2113944A40 CAP CER CHP 100.0PF 50V
5%C3332 2113944A32 CAP CER CHP 39.0PF 50V
5%C3334 2113944A80 CAP,FXD,20PF,+5%,-5%,50V-
DC,0402,CC3335 2113944A29 CAP CER CHP 22.0PF 50V
5%C3336 2313960F04 CAP TANT 33 UF 10% 16V
6032-28C3337 2113945B04 CAP,FXD,0.022UF,+10%,-
10%,25V-DC,04C3338 2113945A05 CAP CER CHP 470PF 50V
10%C3339 2113944A25 CAP CER CHP 10.0PF 50V +/-
0.5PFC3501 2113945A03 CAP CER CHP 330PF 50V
10%
C3502 2113944A31 CAP CER CHP 33.0PF 50V 5%
C3503 2113944A31 CAP CER CHP 33.0PF 50V 5%
C3504 2113945B04 CAP,FXD,0.022UF,+10%,-10%,25V-DC,04
C3505 2113944A31 CAP CER CHP 33.0PF 50V 5%
C3508 2113945B04 CAP,FXD,0.022UF,+10%,-10%,25V-DC,04
C3509 2113945A03 CAP CER CHP 330PF 50V 10%
C3512 2113944C38 CAP CER CHP 47.0PF 50V 5%
C3513 2113944C82 CAP,FXD,30PF,+5%,-5%,50V-DC,0603,C
C3514 2113944C41 CAP CER CHP 68.0PF 50V 5%
C3515 2113945A12 CAP CER CHP 3300PF 50V 10%
C3516 2313960C26 CAP TANT 1.0 UF 10% 35V 3528-21
C3517 2113944C41 CAP CER CHP 68.0PF 50V 5%
C3518 NOT PLACED -C3519 NOT PLACED -C3521 2111078B51 CAP CHIP RF 220 5 NPO
100VC3523 2111078B44 CAP CHIP RF 120 5 NPO
100VC3524 2113944C80 CAP,FXD,20PF,+5%,-5%,50V-
DC,0603,CC3525 2113944C30 CAP CER CHP 10.0PF 50V +/-
0.5PFC3526 2113945B04 CAP,FXD,.022UF,+10%,-
10%,25V-DC,04C3527 NOT PLACED -C3528 2113944C30 CAP CER CHP 10.0PF 50V +/-
0.5PFC3531 2113944C80 CAP,FXD,20PF,+5%,-5%,50V-
DC,0603,CC3532 2113944C41 CAP CER CHP 68.0PF 50V
5%C3533 2113944C27 CAP CER CHP 7.5PF 50V +/-
0.5PFC3534 2113944C22 CAP CER CHP 4.7PF 50V +/-
0.25PFC3535 2113944C35 CAP CER CHP 27.0PF 50V
5%C3536 2113944C32 CAP CER CHP 15.0PF 50V
5%C3537 2113944C33 CAP CER CHP 18.0PF 50V
5%
C3539 2113944C31 CAP CER CHP 12.0PF 50V 5%
C3541 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,04
C3542 2113945A03 CAP CER CHP 330PF 50V 10%
C3543 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,04
C3544 2113945A03 CAP CER CHP 330PF 50V 10%
C3546 2113945A03 CAP CER CHP 330PF 50V 10%
C3547 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,04
C3550 2113944A22 CAP CER CHP 7.5PF 50V +/- 0.5PF
C3551 2113944A36 CAP CER CHP 68.0PF 50V 5%
C3552 2113944A34 CAP CER CHP 56.0PF 50V 5%
C3560 2313960B01 CAP TANT 1.0 UF 10% 16V 3216-18
C3561 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,04
C3562 2113945A12 CAP CER CHP 3300PF 50V 10%
C3563 2113945A12 CAP CER CHP 3300PF 50V 10%
C3564 2113945A01 CAP CER CHP 220PF 50V 10%
C3565 2113945C04 CAP CER CHP 22,000PF 50V 10%
C3566 2113944A40 CAP CER CHP 100.0PF 50V 5%
C3567 2113945A03 CAP CER CHP 330PF 50V 10%
C3568 2113945A12 CAP CER CHP 3300PF 50V 10%
C3569 2113945B04 CAP,FXD,.022UF,+10%,-10%,25V-DC,04
C3570 2113945A03 CAP CER CHP 330PF 50V 10%
C3571 2113945A05 CAP CER CHP 470PF 50V 10%
C3701 2113945B02 CAP CER CHP 10,000PF 25V 10%
C3702 2113945B02 CAP CER CHP 10,000PF 25V 10%
C3703 2113945B02 CAP CER CHP 10,000PF 25V 10%
C3704 2113945B02 CAP CER CHP 10,000PF 25V 10%
C3705 2113945D04 CAP CER CHP 100,000PF 25V 10%
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-373
C3706 2313960D05 CAP TANT 4.7 UF 10% 16V 3528-21
C3707 2113944A29 CAP CER CHP 22.0PF 50V 5%
C3708 2113946B04 CAP CER CHP 0.10UF 10V 10%
C3709 2113946B04 CAP CER CHP 0.10UF 10V 10%
C3710 2113946N03 CAP CER CHP 2.2UF 16VC3711 2313960M51 CAP TANT 10 UF 10% 6.3V
2012-12C3712 2113946B04 CAP CER CHP 0.10UF 10V
10%C3713 2313960C78 CAP TANT 2.2 UF 10% 20V
3528-21C3714 2313960D05 CAP TANT 4.7 UF 10% 16V
3528-21C3715 2113945A05 CAP CER CHP 470PF 50V
10%C3721 2113945D04 CAP CER CHP 100,000PF
25V 10%C3722 2113945D04 CAP CER CHP 100,000PF
25V 10%C3724 2313960C26 CAP TANT 1.0 UF 10% 35V
3528-21C3725 NOT PLACED -C3726 2113944A23 CAP CER CHP 8.2PF 50V +/-
0.5PFC3727 2113944A40 CAP CER CHP 100.0PF 50V
5%C3731 2113945B02 CAP CER CHP 10,000PF 25V
10%C3732 2113945B02 CAP CER CHP 10,000PF 25V
10%C3733 2113946N03 CAP CER CHP 2.2UF 16VC3734 2113945B02 CAP CER CHP 10,000PF 25V
10%C3741 NOT PLACED -C3742 2113945A01 CAP CER CHP 220PF 50V
10%C3743 2113945A01 CAP CER CHP 220PF 50V
10%C3744 2113945A01 CAP CER CHP 220PF 50V
10%C3745 2113945A01 CAP CER CHP 220PF 50V
10%C3746 2113945A01 CAP CER CHP 220PF 50V
10%C3752 2113945A09 CAP CER CHP 1000PF 50V
10%C3753 2313960B30 CAP TANT 4.7 UF 10% 10V
3216-18C3754 2113946B04 CAP CER CHP 0.10UF 10V
10%
C3755 2113946N03 CAP CER CHP 2.2UF 16VC3761 2113944A33 CAP CER CHP 47.0PF 50V
5%C3762 2113944C04 CAP CER CHP 330.0PF 50V
5%C3763 NOT PLACED -C3801 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25PFC3802 NOT PLACED -C3803 2113945A09 CAP CER CHP 1000PF 50V
10%C3804 2113945D04 CAP CER CHP 100,000PF
25V 10%C3805 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25PFC3806 2113944A40 CAP CER CHP 100.0PF 50V
5%C3808 2113944A27 CAP CER CHP 15.0PF 50V
5%C3809 2113944A30 CAP CER CHP 27.0PF 50V
5%C3810 NOT PLACED -C3811 2113946B04 CAP CER CHP 0.10UF 10V
10%C3812 2113946B04 CAP CER CHP 0.10UF 10V
10%C3813 2113945B02 CAP CER CHP 10,000PF 25V
10%C3815 2113945A09 CAP CER CHP 1000PF 50V
10%C3816 2113944A21 CAP CER CHP 6.8PF 50V +/-
0.5PFC3818 2113945C04 CAP CER CHP 22,000PF 50V
10%C3821 2113945B02 CAP CER CHP 10,000PF 25V
10%C3822 2113945A09 CAP CER CHP 1000PF 50V
10%C3823 2113945B02 CAP CER CHP 10,000PF 25V
10%C3824 2113944A34 CAP CER CHP 56.0PF 50V
5%C3825 2113944A27 CAP CER CHP 15.0PF 50V
5%C3826 2113944A17 CAP CER CHP 4.7PF 50V +/-
0.25PFC3827 2113945C04 CAP CER CHP 22,000PF 50V
10%C3828 2185895Z01 CAPACITOR CER LOW DIST
.01UFC3829 2185895Z01 CAPACITOR CER LOW DIST
.01UFC3830 2113944A36 CAP CER CHP 68.0PF 50V
5%
C3832 2113945A09 CAP CER CHP 1000PF 50V 10%
C3833 2113944A17 CAP CER CHP 4.7PF 50V +/- 0.25PF
C3834 2113944A34 CAP CER CHP 56.0PF 50V 5%
C3835 2113944A21 CAP CER CHP 6.8PF 50V +/- 0.5PF
C3836 2113944A27 CAP CER CHP 15.0PF 50V 5%
C3842 2113945A09 CAP CER CHP 1000PF 50V 10%
C4020 NOT PLACED -C4021 NOT PLACED -CR411 4815067H01 DIODE
ARRAY,SWG,RB731UFT108,SMD,1M
CR412 4815067H01 DIODE ARRAY,SWG,RB731UFT108,SMD,1M
CR413 4815067H01 DIODE ARRAY,SWG,RB731UFT108,SMD,1M
CR440 4813978C02 PB FREE, NOT COMPLETELY ENRICHED
CR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELCR3201 4813974A19 DIODE SCHOTTKY BARRIER
SERIESCR3202 4815047H01 DIODE,SWG,DAN235EFTL,35
VCR3203 4815047H01 DIODE,SWG,DAN235EFTL,35
VCR3301 4802245J42 RING QUAD DIODE SOT-143
PKGCR3302 4815129H01 DIODE DUAL BONDS RHCR3303 4815048H01 DIODE,SHTK,MMBD353LT1,S
M,7VD104 4813978C06 DIODE DUAL 75V A2X
MMBD2836LT1D601 4880479U01 LEDD602 4880479U01 LEDD603 4880479U01 LEDD604 4880479U01 LEDD605 4880479U01 LEDD606 4880479U01 LEDD3301 4815276H01 VARACTOR DIODE FROM
INFINEOND3302 4815276H01 VARACTOR DIODE FROM
INFINEOND3521 4880973Z02 PIN DIODED3551 4880973Z02 PIN DIODED3701 4815011H01 DIODE,SWG,300MA,80VD3702 4815011H01 DIODE,SWG,300MA,80V
D3761 4815072H01 DIODE,VCTR,1SV232,30VD3821 4885094Y01 DIODE VARACTOR ISV228
W18D3831 4885094Y01 DIODE VARACTOR ISV228
W18D3832 4885055Y01 DIODE VARACTOR PB-FREEE400 2480640Z01 SURFACE MOUNT FERRITE
BEADE401 2480640Z01 SURFACE MOUNT FERRITE
BEADE402 2480640Z01 SURFACE MOUNT FERRITE
BEADE403 2480640Z01 SURFACE MOUNT FERRITE
BEADE404 2480640Z01 SURFACE MOUNT FERRITE
BEADE405 2480640Z01 SURFACE MOUNT FERRITE
BEADE406 2480640Z01 SURFACE MOUNT FERRITE
BEADE407 2480640Z01 SURFACE MOUNT FERRITE
BEADE408 2480640Z01 SURFACE MOUNT FERRITE
BEADE409 2480640Z01 SURFACE MOUNT FERRITE
BEADE634 2480640Z01 SURFACE MOUNT FERRITE
BEADE637 2480640Z01 SURFACE MOUNT FERRITE
BEADE638 2480640Z01 SURFACE MOUNT FERRITE
BEADE639 2480640Z01 SURFACE MOUNT FERRITE
BEADE640 2480640Z01 SURFACE MOUNT FERRITE
BEADE641 2480640Z01 SURFACE MOUNT FERRITE
BEADE642 2480640Z01 SURFACE MOUNT FERRITE
BEADE643 2480640Z01 SURFACE MOUNT FERRITE
BEADE644 2480640Z01 SURFACE MOUNT FERRITE
BEADE645 2480640Z01 SURFACE MOUNT FERRITE
BEADF501 6515076H01 FUSE,FST BLW,3A,24V,FUSE
CHIP SMT TFL401 4870368G02 REFLOWABLE CLOCK OSC
XTALH3501 2680499Z02 HEAT SPREADERJ400 0915064H03 CONNECTOR, ZIF (40 PINS)J403 0915064H02 CONN,CONN,F,20CONT,CON
NECTOR, ZIF
9-374 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
J601 0980521Z03 CONN, ZIF VERTICAL, 40PINS
J602 0915064H01 CONN,CONN,F,18CONT,CONNECTOR, ZIF
J3501 0985613Z01 JACK,RFJ3502 0280519Z02 NUT, ANTENNAL400 2462587Q42 IND CHIP 390NH 10%L401 2462587Q42 IND CHIP 390NH 10%L410 2462587Q42 IND CHIP 390NH 10%L411 2462587Q42 IND CHIP 390NH 10%L505 2462587Q42 IND CHIP 390NH 10%L3200 2414017K33 IND CER CHIP 680.0 NH 5%L3202 2414015A25 IDCTR,CHIP,1.2UH,2%,440MA
,2OHM,CER,L3203 2414017K33 IND CER CHIP 680.0 NH 5%L3270 2462587N68 CHIP IND 1000 NH 5%L3301 2415013H02 FIXED
INDUCTOR,CHIP,120NH,5%,850MA,
L3303 2415013H02 FIXED INDUCTOR,CHIP,120NH,5%,850MA,
L3304 2462587T23 IND CHIP 470NH 5% LOW PRO
L3305 2415013H02 FIXED INDUCTOR,CHIP,120NH,5%,850MA,
L3306 2415013H02 FIXED INDUCTOR,CHIP,120NH,5%,850MA,
L3308 2415013H01 FIXED INDUCTOR,CHIP,100NH,5%,850MA,
L3309 2462587N55 CHIP IND 150 NH 5%L3312 2415043H02 FIXED
INDUCTOR,RF,33NH,5%,SL3501 2414017H09 IND CHIP 5.6 NH +/- 0.3NHL3503 2415043H03 FIXED
INDUCTOR,RF,68NH,5%,CERL3504 2415015H02 IDCTR,CHIP,6.8NH,5%,1A,.16
OHM,CERL3511 2415042H01 FIXED
INDUCTOR,RF,18NH,5%,CERL3512 2479990B01 AIR WOUND COIL/GREEN
COLOR 11.03NHL3513 2479990A02 AIR WOUND COIL/GREEN
COLOR 7.66NHL3515 2479990C03 AIR WOUND COIL/GREEN
COLOR 13.85NHL3518 NOT PLACED -L3519 2415954H01 INDUCTOR BEAD CHIPL3521 2479990A02 AIR WOUND COIL/GREEN
COLOR 7.66NH
L3522 2.48E+07 COIL AIR WOUND/GREEN COLOR 23.75
L3523 2462587N68 CHIP IND 1000 NH 5%L3531 2479990N01 AIR WOUND COIL/GREEN
COLOR 43.67NHL3532 2479990N01 AIR WOUND COIL/GREEN
COLOR 43.67NHL3538 2479990M01 AIR WOUND COIL/GREEN
COLOR 30.54NHL3551 2479990N01 AIR WOUND COIL/GREEN
COLOR 43.67NHL3552 2479990A02 AIR WOUND COIL/GREEN
COLOR 7.66NHL3701 2462587Q42 IND CHIP 390NH 10%L3731 2462587Q20 IND CHIP 2,200NH 20%L3801 2415043H04 IDCTR,CHIP,100NH,5%,500M
A,CERL3809 2415043H01 FIXED
INDUCTOR,RF,27NH,5%,CERL3811 2415043H04 IDCTR,CHIP,100NH,5%,500M
A,CERL3812 2415043H04 IDCTR,CHIP,100NH,5%,500M
A,CERL3813 2462587Q47 IND CHIP 1000 NH 10%L3816 2415043H04 IDCTR,CHIP,100NH,5%,500M
A,CERL3821 2415042H02 FIXED
INDUCTOR,RF,56NH,CERL3822 2415015H01 IDCTR,CHIP,47NH,5%,1A,.16
OHM,CERL3823 2415015H01 IDCTR,CHIP,47NH,5%,1A,.16
OHM,CERL3824 2462587N68 CHIP IND 1000 NH 5%L3825 2415043H04 IDCTR,CHIP,100NH,5%,500M
A,CERL3826 2462587N68 CHIP IND 1000 NH 5%L3831 2415042H02 FIXED
INDUCTOR,RF,56NH,CERL3832 2415015H02 IDCTR,CHIP,6.8NH,5%,1A,0.1
6OHM,CERL3833 2415042H02 FIXED
INDUCTOR,RF,56NH,CERL3834 2462587N68 CHIP IND 1000 NH 5%PB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ400 4815069H02 TSTR MOSFET P-CHANQ403 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOT-23,Q405 4815066H01 XSTR,OTHR,UMG5NFTR,250
MHZ
Q410 4815066H01 XSTR,OTHR,UMG5NFTR,250MHZ
Q416 4815069H02 TSTR MOSFET P-CHANQ417 4815055H01 XSTR,GEN PURPOSE SMALL
SIG,NPN ANDQ502 4815154H01 DUAL TRANS NPNQ505 4813973M07 TSTR NPN 40V .2A GEN
PURPQ601 4815125H01 SOT STR RH LOW PROFILE
MMBTQ602 4813973M07 TSTR NPN 40V .2A GEN
PURPQ603 4813973M07 TSTR NPN 40V .2A GEN
PURPQ3200 4802197J95 RF TRANSISTOR PBR941Q3270 4813973M07 TSTR NPN 40V .2A GEN
PURPQ3301 4813973M07 TSTR NPN 40V .2A GEN
PURPQ3302 4802197J95 RF TRANSISTOR PBR941Q3501 4813976A01 TSTR, 175 MHZ, 8W, 7.5V,
PLD 1.5Q3561 4813973A13 XSTR,BIP GP SS,PNP,TO-
236,SOT-23,Q3721 4815055H01 XSTR,GEN PURPOSE SMALL
SIG,NPN ANDQ3801 4802197J95 RF TRANSISTOR PBR941R370 NOT PLACED -R371 0613952R25 CER CHIP RES 100K OHM
5% 0402R372 0613952R30 CER CHIP RES 160K OHM
5% 0402R373 NOT PLACED -R374 0613952R25 CER CHIP RES 100K OHM
5% 0402R375 NOT PLACED -R376 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR377 0613952R25 CER CHIP RES 100K OHM
5% 0402R378 0613952R25 CER CHIP RES 100K OHM
5% 0402R400 0613952R17 CER CHIP RES 47K OHM 5%
0402R401 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR402 NOT PLACED -R403 NOT PLACED -R405 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR406 0613952R22 CER CHIP RES 75K OHM 5%
0402R407 0613952R21 CER CHIP RES 68K OHM 5%
0402
R408 NOT PLACED -R409 0613952R01 CER CHIP RES 10K OHM 5%
0402R410 0613952R25 CER CHIP RES 100K OHM
5% 0402R411 0613952R01 CER CHIP RES 10K OHM 5%
0402R413 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR414 0613952P25 CER CHIP RES 178K OHM
1% 0402R415 0613952N93 CER CHIP RES 90.9K OHM
1% 0402R416 0613952R01 CER CHIP RES 10K OHM 5%
0402R418 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR419 0613952Q66 CER CHIP RES 510 OHM 5%
0402R420 0613952J73 CER CHIP RES 10.0M OHM
5% 0603R421 0613952Q80 CER CHIP RES 2000 OHM 5%
0402R423 0613952R23 CER CHIP RES 82K OHM 5%
0402R424 0613952R14 CER CHIP RES 36K OHM 5%
0402R425 0613952R12 CER CHIP RES 30K OHM 5%
0402R426 0613952R37 CER CHIP RES 330K OHM
5% 0402R427 0613952Q83 CER CHIP RES 2700 OHM 5%
0402R428 0613952Q09 CER CHIP RES 2.2 OHM 5%
0402R429 0613952R22 CER CHIP RES 75K OHM 5%
0402R431 0613952R41 CER CHIP RES 470K OHM
5% 0402R432 0613952R18 CER CHIP RES 51K OHM 5%
0402R434 0613952Q61 CER CHIP RES 330 OHM 5%
0402R435 0613952Q80 CER CHIP RES 2000 OHM 5%
0402R436 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR437 NOT PLACED -R445 0613952R10 CER CHIP RES 24K OHM 5%
0402R447 0613952R25 CER CHIP RES 100K OHM
5% 0402R448 0613952R01 CER CHIP RES 10K OHM 5%
0402
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-375
R449 0613952R10 CER CHIP RES 24K OHM 5% 0402
R450 0613959Y45 CER CHIP RES 68.0 OHM 5% 2512
R451 0613952R05 CER CHIP RES 15K OHM 5% 0402
R452 0613952R25 CER CHIP RES 100K OHM 5% 0402
R453 NOT PLACED -R454 NOT PLACED -R455 NOT PLACED -R456 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR457 0613952R01 CER CHIP RES 10K OHM 5%
0402R460 0613952Q89 CER CHIP RES 4700 OHM 5%
0402R461 0613952Q55 CER CHIP RES 180 OHM 5%
0402R462 0613952R01 CER CHIP RES 10K OHM 5%
0402R463 0613952Q60 CER CHIP RES 300 OHM 5%
0402R471 0613952R08 CER CHIP RES 20K OHM 5%
0402R472 0613952Q92 CER CHIP RES 6200 OHM 5%
0402R473 0613952Q25 CER CHIP RES 10.0 OHM 5%
0402R475 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR476 0613952R37 CER CHIP RES 330K OHM
5% 0402R477 0613952Q73 CER CHIP RES 1000 OHM 5%
0402R478 0613952R01 CER CHIP RES 10K OHM 5%
0402R479 0613952Q66 CER CHIP RES 510 OHM 5%
0402R481 0613952R10 CER CHIP RES 24K OHM 5%
0402R492 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR498 0613952R01 CER CHIP RES 10K OHM 5%
0402R499 0613952R01 CER CHIP RES 10K OHM 5%
0402R501 0613952Q69 CER CHIP RES 680 OHM 5%
0402R502 0613952Q55 CER CHIP RES 180 OHM 5%
0402R505 0613952R01 CER CHIP RES 10K OHM 5%
0402
R506 0613952R17 CER CHIP RES 47K OHM 5% 0402
R601 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R602 0613952Z67 RES,MF,51KOHM,1%,.0625W,SM,0402,200
R603 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R604 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R605 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R606 0613952P12 CER CHIP RES 130K OHM 1% 0402
R607 0613952N12 CER CHIP RES 13.0K OHM 1% 0402
R608 0613952Z58 RES,MF,22KOHM,1%,.0625W,SM,0402,200
R609 0613952N62 CER CHIP RES 43.2K OHM 1% 0402
R610 0613952P12 CER CHIP RES 130K OHM 1% 0402
R611 0613952R18 CER CHIP RES 51K OHM 5% 0402
R612 0613952R43 CER CHIP RES 560K OHM 5% 0402
R613 0613952R49 CER CHIP RES 1.0M OHM 5% 0402
R614 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R617 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R618 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R619 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R620 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R621 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R622 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R623 0613952Q73 CER CHIP RES 1000 OHM 5% 0402
R626 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R627 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R631 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R632 0613952R25 CER CHIP RES 100K OHM 5% 0402
R633 0613952R25 CER CHIP RES 100K OHM 5% 0402
R646 0613952R25 CER CHIP RES 100K OHM 5% 0402
R647 0613952Q84 CER CHIP RES 3000 OHM 5% 0402
R648 0613952R25 CER CHIP RES 100K OHM 5% 0402
R649 0613952R17 CER CHIP RES 47K OHM 5% 0402
R3200 0613952Q71 CER CHIP RES 820 OHM 5% 0402
R3201 0613952Q68 CER CHIP RES 620 OHM 5% 0402
R3202 0613952R11 CER CHIP RES 27K OHM 5% 0402
R3203 0613952R03 CER CHIP RES 12K OHM 5% 0402
R3204 0613952Q89 CER CHIP RES 4700 OHM 5% 0402
R3205 0613952R08 CER CHIP RES 20K OHM 5% 0402
R3206 0613952Q72 CER CHIP RES 910 OHM 5% 0402
R3207 0613952R03 CER CHIP RES 12K OHM 5% 0402
R3208 0613952R08 CER CHIP RES 20K OHM 5% 0402
R3209 0613952R15 CER CHIP RES 39K OHM 5% 0402
R3211 0613952R15 CER CHIP RES 39K OHM 5% 0402
R3212 0613952R08 CER CHIP RES 20K OHM 5% 0402
R3213 0613952R03 CER CHIP RES 12K OHM 5% 0402
R3214 0613952Q33 CER CHIP RES 22.0 OHM 5% 0402
R3215 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R3220 NOT PLACED -R3221 0613952Q42 CER CHIP RES 51.0 OHM 5%
0402R3222 0613952Q69 CER CHIP RES 680 OHM 5%
0402R3223 0613952N09 CER CHIP RES 12.1K OHM
1% 0402R3224 0613952N01 CER CHIP RES 10.0K OHM
1% 0402R3226 0613952Q63 CER CHIP RES 390 OHM 5%
0402R3270 0613952Q73 CER CHIP RES 1000 OHM 5%
0402R3271 NOT PLACED -R3273 0613952R05 CER CHIP RES 15K OHM 5%
0402
R3274 0613952Q79 CER CHIP RES 1800 OHM 5% 0402
R3275 0613952Q75 CER CHIP RES 1200 OHM 5% 0402
R3276 0613952R25 CER CHIP RES 100K OHM 5% 0402
R3301 NOT PLACED -R3303 0613952R25 CER CHIP RES 100K OHM
5% 0402R3304 0613952R25 CER CHIP RES 100K OHM
5% 0402R3305 0613952R17 CER CHIP RES 47K OHM 5%
0402R3306 0613952Q81 CER CHIP RES 2200 OHM 5%
0402R3307 0613952R13 CER CHIP RES 33K OHM 5%
0402R3308 0613952Q77 CER CHIP RES 1500 OHM 5%
0402R3309 0613952Q94 CER CHIP RES 7500 OHM 5%
0402R3310 0613952Q83 CER CHIP RES 2700 OHM 5%
0402R3311 NOT PLACED -R3312 0613952Q18 CER CHIP RES 5.1 OHM 5%
0402R3313 0613952Q39 CER CHIP RES 39.0 OHM 5%
0402R3314 0613952Q34 CER CHIP RES 24.0 OHM 5%
0402R3315 0613952Q61 CER CHIP RES 330 OHM 5%
0402R3316 0613952Q65 CER CHIP RES 470 OHM 5%
0402R3317 0613952R25 CER CHIP RES 100K OHM
5% 0402R3318 0613952Q65 CER CHIP RES 470 OHM 5%
0402R3319 NOT PLACED -R3320 NOT PLACED -R3321 0613952Q42 CER CHIP RES 51.0 OHM 5%
0402R3322 NOT PLACED -R3323 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR3324 0613952Q57 CER CHIP RES 220 OHM 5%
0402R3501 0613952Q60 CER CHIP RES 300 OHM 5%
0402R3502 0613952Q31 CER CHIP RES 18.0 OHM 5%
0402R3503 0613952Q60 CER CHIP RES 300 OHM 5%
0402
9-376 VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01)
R3505 0613952Q61 CER CHIP RES 330 OHM 5% 0402
R3506 0613952H15 CER CHIP RES 3.9 OHM 5% 0603
R3507 0613952H15 CER CHIP RES 3.9 OHM 5% 0603
R3512 NOT PLACED -R3513 NOT PLACED -R3519 0680539Z01 POWER METAL STRIP
RESISTORSR3541 0613952R15 CER CHIP RES 39K OHM 5%
0402R3542 0613952Q91 CER CHIP RES 5600 OHM 5%
0402R3543 0613952Q49 CER CHIP RES 100 OHM 5%
0402R3544 0613952H49 CER CHIP RES 100 OHM 5%
0603R3545 0613952H49 CER CHIP RES 100 OHM 5%
0603R3546 0613952R03 CER CHIP RES 12K OHM 5%
0402R3547 0613952R13 CER CHIP RES 33K OHM 5%
0402R3548 0613952R09 CER CHIP RES 22K OHM 5%
0402R3551 0613952Q39 CER CHIP RES 39.0 OHM 5%
0402R3561 0613952R03 CER CHIP RES 12K OHM 5%
0402R3562 0613952R13 CER CHIP RES 33K OHM 5%
0402R3563 0613952R35 CER CHIP RES 270K OHM
5% 0402R3564 0613952R37 CER CHIP RES 330K OHM
5% 0402R3565 NOT PLACED -R3566 NOT PLACED -R3569 0613952Q91 CER CHIP RES 5600 OHM 5%
0402R3570 0613952R01 CER CHIP RES 10K OHM 5%
0402R3571 0613952H51 CER CHIP RES 120 OHM 5%
0603R3572 0613952H51 CER CHIP RES 120 OHM 5%
0603R3573 0613952H51 CER CHIP RES 120 OHM 5%
0603R3701 0613952Q49 CER CHIP RES 100 OHM 5%
0402R3702 NOT PLACED -R3703 0613952Q53 CER CHIP RES 150 OHM 5%
0402
R3704 0613952Q53 CER CHIP RES 150 OHM 5% 0402
R3705 0613952R13 CER CHIP RES 33K OHM 5% 0402
R3721 0613952Q65 CER CHIP RES 470 OHM 5% 0402
R3722 0613952Q67 CER CHIP RES 560 OHM 5% 0402
R3723 0613952Q49 CER CHIP RES 100 OHM 5% 0402
R3726 NOT PLACED -R3727 0613952R25 CER CHIP RES 100K OHM
5% 0402R3741 0613952Q49 CER CHIP RES 100 OHM 5%
0402R3751 0613952R32 CER CHIP RES 200K OHM
5% 0402R3752 0613952R31 CER CHIP RES 180K OHM
5% 0402R3761 0613952R17 CER CHIP RES 47K OHM 5%
0402R3762 NOT PLACED -R3801 NOT PLACED -R3802 0613952Q49 CER CHIP RES 100 OHM 5%
0402R3803 0613952Q57 CER CHIP RES 220 OHM 5%
0402R3804 0613952R01 CER CHIP RES 10K OHM 5%
0402R3805 0613952R10 CER CHIP RES 24K OHM 5%
0402R3806 0613952Q33 CER CHIP RES 22.0 OHM 5%
0402R3807 NOT PLACED -R3808 0613952Q25 CER CHIP RES 10.0 OHM 5%
0402R3811 0613952Q49 CER CHIP RES 100 OHM 5%
0402R3812 NOT PLACED -R3816 0613952Q73 CER CHIP RES 1000 OHM 5%
0402R3817 0613952R66 CER CHIP RES 0.0 +/-0.050
OHMR3818 NOT PLACED -R3821 0613952Q57 CER CHIP RES 220 OHM 5%
0402R3822 0613952Q41 CER CHIP RES 47.0 OHM 5%
0402R3823 0613952R13 CER CHIP RES 33K OHM 5%
0402R3824 0613952R09 CER CHIP RES 22K OHM 5%
0402R3825 0613952Q37 CER CHIP RES 33.0 OHM 5%
0402
R3826 0613952Q31 CER CHIP RES 18.0 OHM 5% 0402
R3828 0613952Q49 CER CHIP RES 100 OHM 5% 0402
R3829 0613952R66 CER CHIP RES 0.0 +/-0.050 OHM
R3830 NOT PLACED -R3831 0613952R01 CER CHIP RES 10K OHM 5%
0402R3832 0613952R03 CER CHIP RES 12K OHM 5%
0402R3833 0613952Q57 CER CHIP RES 220 OHM 5%
0402R3834 0613952Q41 CER CHIP RES 47.0 OHM 5%
0402R3835 0613952R17 CER CHIP RES 47K OHM 5%
0402R3836 0613952R01 CER CHIP RES 10K OHM 5%
0402RT400 0680590Z01 THERMISTOR_33KRT3301 NOT PLACED -S501 4080710Z19 SWITCH, FREQUENCYS502 1880619Z04 VOL POTENTIOMETER with
hi temp camSH400 2680505Z02 SHIELD, CONTROLLER TOP
LEFTSH401 2680506Z02 SHIELD, CONTROLLER TOP
RIGHTSH402 2680515Z02 SHIELD, CONTROLLER
BOTTOM LEFTSH403 2680516Z02 SHIELD, CONTROLLER BTM
RIGHTSH3202 2686539Z02 IF SECTION SHIELDSH3203 2686527Z02 SHIELD, RFI/EMI, CRS, TINSH3301 2615144H01 SHIELD FOR GSM
PLACEMENTSH3302 2615144H05 SHIELD FOR GSM
PLACEMENTSH3303 2615144H06 SHIELD FOR GSM
PLACEMENTSH3501 2615144H03 SHIELD FOR GSM
PLACEMENTSH3502 2615144H04 SHIELD FOR GSM
PLACEMENTSH3701 2680511Z02 SHIELD, SYNTHESIZERSH3702 2680511Z02 SHIELD, SYNTHESIZERSH3801 2680513Z02 SHIELD, VCO TOPSH3802 2680514Z02 SHIELD, VCO BOTTOM/LVZIFT3301 2515121H01 BALUN, TRANSFORMERT3302 2515121H01 BALUN, TRANSFORMERU303 5114005A01 IC LOW COST SING SPLY
LM2904DRU400 5115012H01 IC,ADJ LOW
DROPOUT,SM,POS P
U404 5115062H01 IC,CUST,TQFP48U405 5115020H01 IC,SRAM,32K X 8,SOIC,3.6VU406 * 5115286H01 IC 4M FLASH ROM- NON
SHRINK+EPPU407 * 5115033H01 IC,EEPROM,16K X 8,SMU409 5185143E03 IC,MICROP,QFP,QFP100,3.7M
HZU410 5115044H01 IC,LOW DROPOUT,SM,3.3V
POSU420 5115280H01 AUDIO AMPLIFIER
TDA8547TSU602 5115014H01 IC,COMPTR,SM,SOT-23/5U3201 5115019H01 IC,LOW DROPOUT,SOT-
23,SOT-23U3220 5115281H01 FM IF IC SA616 FROM
PHILIPSU3221 5115070H01 IC,INVTR,TC7W04FU,SSOPU3501 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVER ICU3502 5185765B26 IC PWR CTRL IN MOS20U3503 5115022H01 IC,TEMP
SENS,LM50C,SM,SOT-23U3701 5115060H01 IC,FREQ SYN,AT24701-OT4XU3711 5115026H01 IC,LOW DROPOUT,SM,SOT-
23/6,PU3801 5105750U56 IC PKG DIE VCO BUFFERVR432 4813979P10 TRANS SUP 5.6V QUADVR433 4813979P10 TRANS SUP 5.6V QUADVR434 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93VVR439 4813977M21 DIODE 12V ZENER _5242_VR440 NOT PLACED -VR441 NOT PLACED -VR442 NOT PLACED -VR444 NOT PLACED -VR447 4813977A54 DIODE ZENER 0.2W SOD-323
10VVR448 4813977A54 DIODE ZENER 0.2W SOD-323
10VVR449 4813977A54 DIODE ZENER 0.2W SOD-323
10VVR450 4815040H01 DIODE ARRAY
,ZEN,MM3Z12VT1G,SM,12VR460 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR501 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR506 4815038H01 DIODE ARRAY,ZEN,SM,SOD-
323,6.93V,VR3501 4813977M21 DIODE 12V ZENER _5242_Y3200 9180022M11 XTAL FILTER 44.85MHZY3201 4802245J84 XTAL 44.395MHz, 3RD OT,
SMD
VHF Circuit Board/Schematic Diagrams and Parts List (PCB 8415112H01) 9-377
* Motorola Depot Servicing only
Y3202 9186145B02 CER.DISCR. CDBCA455CX36-TC
Y3203 9115811H03 SMD455KHZ 6 ELEMENTY3204 9115811H01 SMD455KHZ 6 ELEMENTY3205 9180468V05 SMD455KHZ 4 ELEMENT
CER FLTRY3761 4805875Z04 CRYSTAL 16.8 MHZ
VHF Circuit Board/Schematic Diagrams and Parts List 9-379
9.25 VHF Circuit Board/Schematic Diagrams and Parts List
B503 B504
C400
C401
C402
C403
C4
23
C424
C425C426
C427C428
C429
C432
C441
C443 C444
C467
C471C472C473 C
48
0
C482
C490
C491
C492
C493
C494C495C496C497
C5
02
C505
C511
C512 C513
C514
C519
C520
C521C522
C523
C601
C602
C603
C710
C3200C3201
C3
20
2 C3203
C3
20
4
C3205
C3206
C3207
C3208
C3
20
9C3210
C3212 C3213
C3214
C3
21
5
C3
22
5
C3270
C3
27
1
C3
27
2
C3
27
3
C3
27
4C
32
75
C3
27
6
C3277C3278
C3279
C3
28
0
C3
30
6
C3
30
7
C3
30
8
C3
30
9C3
31
0
C3311
C3312
C3313
C3314
C3318
C3319
C3320C3327
C3329 C3330C3331
C3332
C3334
C3335
C3
33
8
C3501
C3502C3503
C3504
C3505
C3512
C3513
C3514
C3517
C3518
C3519
C3521 C3523
C3524
C3525
C3527
C3528
C3531
C3532
C3533
C3534
C3535
C3536
C3537
C3539
C3
54
1 C3542
C3
54
3C3544
C3
54
6C
35
47
C3550
C3
55
1
C3552
C3706
C3710
C3711
C3
71
2
C3713
C3714
C3
71
5
C3721
C3722
C3
72
4
C3741
C3742 C3743
C3744
C3745
C3746
C3
75
2
C3
75
3
C3
75
4
C3822
C3824C3825
C3
82
6
C3828C3829
C3830
C3832C3833
C3834
C3835
C3836
C3842
C4001C4002
C4003C4004C4005C4007
C4008C4009
C4010C4011C4012C4013C4014C4015C4016
CR412
CR
41
3
CR
44
0
43
2CR503
CR601
CR
33
03
D3270
D3302
D3
52
1
D3551
D3821D3831
D3832
1
40
J400
22
20
121
J403
L4
00
L401
L601
L3200L3201 L3202
L3
27
0
L3
27
1
L3304
L3305L3306
L3309
L3312
L3501
L3
50
2
L3
50
3
L3504
L3511
L3512
L3513L3515
L3518
L3521
L3
52
2
L3531
L3532
L3
53
8L3551
L3552
L3821
L3822L3823
L3824
L3825
L3831
L3832 L3833
L3834
PB501PB502PB503 PB504
PB505
Q4
00
Q403
43
Q405
43Q411
4 3Q417
Q502
Q505
Q3
20
0Q
32
01
Q3
20
2
Q3270
Q3302
12 3
Q3501
43
Q3721
R401
R4
02
R403
R405
R406R407
R408
R410
R416R
41
8
R421
R427
R428R429
R435
R437
R446
R447 R448
R450
R476
R477
R478
R481
R492
R499
R501
R502
R505
R506
R625
R3200
R3201
R3202
R3
20
3
R3204
R3205
R3
20
6
R3207
R3208
R3209
R3210
R3
21
1
R3212
R3213
R3
21
4
R3
21
5
R3
21
8
R3225R3226
R3
27
0
R3
27
1
R3272
R3
27
3
R3274
R3275
R3
27
6
R3308
R3309
R3310
R3311
R3312
R3313
R3316
R3317
R3318
R3321
R3322
R3323
R3501
R3502 R3503 R3
50
5 R3512
R3513
R3
54
1
R3542
R3543
R3
54
4
R3
54
5
R3
54
6
R3
54
7
R3548
R3
55
1
R3
70
1
R3721
R3722
R3723
R3741
R3
75
1
R3752
R3821R3822
R3823
R3828
R3833 R3834
R3835R3836
R4007
R4008R4009
RT400
SH400
SH401
SH700
SH3201
SH3203
SH3302 SH3303
SH3501SH3502
SH3701
SH3801
6
43
T3301
6
4 3
T3302
TP401
TP402
TP405
TP406
TP410
TP415
TP3301
TP3701
TP3702
4
5 8U400
22
218
7 1
U405ReferenceOscillatorCrystal
32 17
161
U406IF Filter
VIEWED FROM SIDE 1
1
45
8
U407EEPROM
1 4
58
U601
U3
20
1
1
16
8
9
U3501LDMOSDriver IC
U3
71
1
VR434
VR440VR444
VR447
VR449
VR450
VR501
Y3200
3
Y3761
1
1 5
51
5
1
1
15
28
11
ZWG0130096-B
Figure 9-230. VHF (136-174 MHz) 9000 Series Main Board Top Side PCB
9-380 VHF Circuit Board/Schematic Diagrams and Parts List
ZWG0130097-B
1
2
3
B501
C407
C408
C409C410
C411 C414
C41
5
C41
6C41
9C
420
C42
1
C422
C430
C431
C433
C434
C435
C436C437
C440
C442
C445
C446
C44
7C
448
C449
C450C451
C45
2
C453
C456
C458
C459
C463
C466
C474
C475
C476
C478
C479
C481
C483
C484
C503
C535
C701
C702
C703
C70
4C
705
C70
6C
707
C708C709
C711
C713
C714C715
C71
7
C718
C719
C32
11
C32
18
C3219
C32
20
C3221
C3222
C3223
C32
24
C3226
C3227
C32
28
C3229
C3230
C32
31
C32
32
C32
33
C32
34
C3235
C3236
C3237
C3238
C3239
C3240 C3241
C32
42
C3243C3244
C3301C3302 C3303
C3304C3305
C3315
C3316
C3317C3321
C3322C3323C3324
C3325
C3326
C3336
VIEWED FROM SIDE 2
C3337C3339
C3506
C3507C3508
C3509C3515
C3516
C3526
C3560
C3561
C3562
C3563
C3564
C3565
C3566
C3567
C3568
C3569C3570
C3571
C3701
C3702
C3703
C3704
C3705
C37
07
C3708
C3709
C3725
C3726
C37
27
C37
31
C37
32
C3733C37
34
C3735C3751
C3755
C3761
C37
62
C3763
C3801
C38
02
C3803
C38
04
C38
05
C3806C38
08
C3809
C3810
C3811
C38
12
C38
13
C3815
C3816C3818
C38
21
C3823C3827
C4006
C4020
C4021
CR
411
CR501
CR700
CR
3301
CR3302D3301
D37
01D
3702
D3761
E400
F501
3
FL4
01
H3501
2
3
4
J3501
J3502
L410
L411
L3221
L3301 L3303
L330
8
L3519
L3523
L370
1
L3731
L380
1L3
809 L3
811
L3812
L3813
L381
6
L3826
M701 M702 M703
M704 M705 M706
43
Q410
Q41
6
Q33
01
Q35
61
Q38
01
R400
R409
R411
R41
3
R414
R415
R419
R42
0
R423
R424
R42
5R
426
R431
R432
R434
R436
R44
5
R449
R457
R460
R461
R462
R463
R471
R472
R473R475
R626
R627
R701
R702
R703
R704
R705
R706
R70
7
R708
R709
R71
0
R716R717
R3219
R32
20
R32
21
R3222
R3223
R3224
R3301
R3303
R3304
R3305
R3306R3307
R3314
R3315
R3319R3320
R3324
R3519
R3561
R35
62
R35
63
R3564
R3565
R3566
R35
69R
3570
R3571R3572R3573
R3702
R3703
R3704
R3705
R3726
R37
27
R3760R3761
R37
62
R3763
R3801
R38
02
R3803
R3804
R3805
R3806
R3807
R38
08R
3811
R3812
R3816
R38
17
R38
18
R38
24R
3825
R3826R3829
R3830
R3831
R3832
R4001
R4002
R4003
R4004
R4005
R4006
RT33012
C
8
C
4
S501
4
53
2 S502
SH402
SH403
SH701
SH3202
SH3301
SH3702
SH3802
TP3502
1
37 25
13
U404ASFIC
176
5126
U409Microprocessor
U41
0
11
1
20
10
U420Audio PA
28 15
141
U700
87
1 14
U710
1
4 5
8
U720
137
25 13
U3220LVZIF
1
179
25U3502Power
Control IC
U35
03
137
25 13
U3701FRACN
Synthesizer
11
1 20
10
U3801VCOBuffer
VR
432
L505
VR
439
VR5062
3 4
Y3762
1
VR441 VR442
VR
433
Figure 9-231. VHF (136-174 MHz) 9000 Series Main Board Bottom Side PCB
VHF Circuit Board/Schematic Diagrams and Parts List 9-381
VOL
MECH_SWB+
Vdda
6.8VVR501
HIG
H
TAB16
TAB27
2
mgc_comps
4
1
LOW
5
3
S502
C5020.47uF
C505100pF
UNSWB+
1000pF1000pFC535
100pFC503
CR501VR43910V
21
24VF501
BATT_CODE
SB1
EMER
LI_ION
VR5066.8V
L505390nH
B501
DATA
NEG
POS
B503
B504
.01uFC520
.01uFC521
12
SWITCHPB505
VR440
NU6.8V
PB501
12
SWITCH
PB504
12
SWITCH
NU6.8VVR444
PTT
PB502
12
SWITCH
VR441
NU6.8V C522
.01uF
SB2
PB503
12
SWITCH
NU6.8VVR442
C523.01uF
SB3
M100
M101
SWB+Vdda
4
347K
R506
R50510K
Q505
5
1
6
2
Q502
switch
RED_LED
R501680680
CR503
2 4
1 3
R502180180
RTA2
RTA0RTA1
RTA3
S501SWITCH
GN
D1
PC0
PC1
PC2 PC3
C0
C1
GN
D
1
2
4 8
C0
C1
97
100pFC511 C512
100pFC513100pF 100pF
C514
o
switch
GREEN_LED
Figure 9-232. VHF (136-174 MHz) Controls and Switches Schematic Diagram
9-382 VHF Circuit Board/Schematic Diagrams and Parts List
CR3303
R3306
R3324
2.2K
1K
NU1K
R3320
R3311
NU2.2pF
10
C3305
.022uF
C3318
C3321
C3311
330pFC3324
150pF
33pF
Q3301
1KR3319
NU
470nHL3304
15pF
C3303
100K
R3317
10
R3314
R3316470
100K
R3303
C3308
22pF
330pF
C3335
C3338
RX_IN_1_FE
470pF
150nH
L3309
R3321
C3307
150
100pF
39pFC3317
12nHL3303
150pFC3313
RX_IN
R5
C3332
RX_INJ_1_FE
L3301
39pF
C331412nH 6.8pF
C3339
NU
STRIPLINE
STRIPLINE
10pF
33KR3307
82pF
C3320
D3302
0.1uFC3309
100pFC3323
SH3303SHIELD
SH3302SHIELD
SH3301SHIELD
22
R3313 C3312
L330816pF
C3315
10nHL3306
.022uF
12nH
33nHL3312
.022uF
C3337
R3309
C3304
5.6K
C3331
150pF
C3330
100pF100pF
0.1uF
C3326
NU
1000pFC3325
330pFC3327
CR3301
2
34
1
C3319
NU2.7pF
0.1uF
C3306
330R3315
C3334
L3305
20pF
12nH
DACRx
IF
C3322100pF
33R3312
R5_2_FER5_3_FE
R3305
R3322
47K
R3323
220
18
C3316
RSSI_1_FE
DACRx_1_FE
NU100pF
2
IF_1_FE
XFMR
T3302
4
6
3
1
C3329330pF
C3301
RX_INJ
RSSI
5.6pF
C3310
NU1pF
100K
R3304
D3301
STRIPLINE
1.5KR3308
C3302
T3301
XFMR
4
6
3
1
2
150pF
SMBV1032CR3302
Q3302
10K
R3310
TP3301
470R3318
ZWG0130023-A
UNSWB_PLUS_1_RX
UNSWB+
C333610uF
UNSWB_PLUS_2_RX
2.7V
Figure 9-233. VHF (136-174 MHz) Receiver Front End Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List 9-383
R32051K
NU1uHL3201
L3200
Vdda
1uH
C3241
1200pF
330pFC3271
DA
TA
CLK
1KR3209
RSSI_OUT4
TE
ST
A16
TESTD8
VAG32
VAG_REF 25
VPP9
PR
EA
MP
_OU
T47
PRE_AGC
48
PRE_IN3
RED_VCC1
RED_VSS2
ROSE_VCC 30
ROSE_VSS 29
RSSI_FLT5
GR
EE
N_V
CC
41
GR
EE
N_V
SS
43
15IO
UT
31LIM
42M
IX_B
YP
46M
IX_I
N
MLP
DC
R24
PHASE_LOCK 26
DA
TA
DEMOD_HF 28
DEMOD_OUT 27
EMIT11
EXTBS6
21F
RE
FG
ND
20
GOLD_VCC10
GO
LD_V
SS
14
39
C3M35
C3P
38
C4M36C
4P37
19C
EX
18C
LK
CO
L13 17
12
BLU
E_V
CC
45
BLU
E_V
SS
44
BR
WN
VC
C22 23
BR
P_O
FF
C1M33
C1P
40
C2M34
C2P
U3220AFC
7
BASE
4.7uFC3211
0.33uFC3238
1uH
L3221
L32021uH
100pFC3203
R3220
4.7K
R32124.7K
0.1uFC3222
IF
.01uFC3244
1uF
C3234
1uFC3231
C32350.22uF
2.4KR3274
56pFC3275
39KR3207
5V_3_ZIF
RSSI
Q3201
16_8MHz_3_ZIF
R5_3_ZIF
12pFNU
C3202
C3278
SQ_OUT
0.1uF
R320410
1uF
C3232
R3276200K
82pFC3277
GN
D
1
GN
D1
2
GN
D2
3
GN
D3
4
OUT 3IN6
Y3200
2.2pFC3207
C328010nF
D3270
C3279
16.8
MH
z
2.2uF
100K
R3206
.01uFC3206
C3226
SH3203SHIELD
0.1uF
5V SHIELD
C327433pF
C3237 100pF
R3223
C3233
1K
1uF
4.7uFC3213
C3212
1uF
R3214
22
Q3200
R3203
R3221
10K
100
.022uF
C3239
R3200
R5
150
47
SQ_OUT_1_ZIF
SWB+
R3271
R32012.2K
C3204 C3205.01uF 0.1uF
DATA_3_ZIF
CLK_3_ZIF
0.1uFC3225
C32080.1uF
NU
100R3208
10
R3224
0.22uF
C3201
C3240
NU1.5pF
2.2K
1uF
R3213
C3209
C3221.01uF
0.1uF
100
C3219
R3219
R3226
10
RSSI_1_ZIF
L32712.2uH
LVZIF_SEL_1_ZIF
DEMOD_1_ZIF
4.7KR3202
R32751K
C3229100pF
100KR3222
NU
C3243.022uF
.01uF
C3236
C3228.01uF
1KR3270
C3273
10pF
47pFC3276
C3200
4.7uF
16pF
1ON_OFF
VIN
5VOUT
C3218
U3201
2
GND
3
0R3215
Vdda_3_ZIF
R3218
SWB_PLUS_3_ZIF
2.2K
10
R3211
4.7pFC3272
IF_1_ZIF
R3272
.01uF
LVZ
IF_S
EL
47K
C3227
R3273
DEMOD
47K
Q32701
3
2
SHIELDSH3201
SHIELDSH3202
SHIELD
SHIELD
C3230
10pF
C3220
100pF
RSSI_2_ZIF
C3242
0.1uF
.022uFC3270
C32230.1uF
0.1uFC3224
L3270
Vdd_FILTERED5V
RSSI
100nH
Vdd_FILTERED
Vdd_FILTERED
Vdd_FILTERED
RSSI
Vdd_FILTERED(SOURCE)
Vdd_FILTERED
5V
Vdd_FILTERED
ZWG0130025-B
NU
NU
NU
C32101000pF
10pF
C3215
Q3202
VSF_3_ZIF
VSF
5V
1K
R3225
0.1uFC3214
4V_3.3V
R32102.2k
NU
NU
2.9V
1.5V
1.9V @ -47dBm
4.5V
3.8V
1.5V 1.5V
0.8V
3.3V
Figure 9-234. VHF (136-174 MHz) Receiver Back End Schematic Diagram
9-384 VHF Circuit Board/Schematic Diagrams and Parts List
1K
R3723100
0.1uF
C3704
(SOURCE)
R3722
.01uF
C3701.01uF
A16A25A34
K11 K22 K33
D3702
UMC5N
2
4
1
3
Q3721
UMC5N
C3762
C3761
330pF
56pF
C3703.01uF
C3702 K2
3K3
.01uF
D3701
A1 6A2 5
4A3
1K1
2
.01uFC3732C3731
C3721
.01uF
0.1uF
C37241uF
L3731
2.2uH
0.1uFC3712
2.2uFC3713
10uF
C3711
2.2uFC3755
2.2uFC3733
L3701
C3746
390nH
220pF
C3745220pF
C3744220pF 220pF
C3743
R3752330K
R3751200K
C3753
4.7uF 1000pF
C3752
0.1uFC3754
R3721
470
100pF
C3727
R376147K
D3761
C37064.7uF
C37220.1uF
C3705
150
R3703
0 NU
R3702
R3701
0.1uFC3708
100
5V SWB+
C3734.01uF
C37631.6pF
C3742220pF
R3762
NU2.2K
VCTRL
LOCK
CSX
5V
R5
CLK
DATA
MODIN
16.8MHz 100
R3741
22pF
C3707
Vdda
0.1uFC3709
150R3704
33KR3705
C3741
GND
3
IN1
OUT2
NU56pF
VCO_MOD
16.8MHz
Y3761
8.2pFC3726
PRESC
TRB
VMULT2VMULT3VMULT4
VR
O
WARP
XTAL1XTAL2
VSF
SFCAP
SFIN
SFOUT
TEST1TEST2
VBPASS
VC
P
VMULT1
PD
_GN
D
PD
_VD
D
PREIN
PR
E_G
ND
PR
E_V
DD
PVREF
REFSEL
SFBASE
INDMULT
IOUT
LOCK
MODINMODOUT
NC1NC2NC3
CCOMP
CEX
CLK
DATA
DG
ND
DV
DD
FREFOUT
IADAPT
AG
ND
AUX1AUX2AUX3AUX4
AV
DD
BIAS1BIAS2
U3701
ADAPTSW
SH3701SHIELD
T5
R5_1_FN
SHIELD
PRESC_1_FN
SWB_PLUS_1_FN
VCTRL_1_FN
VSF_1_FN
R5_2_FN
T5_1_FN
VCO_MOD_1_FN
BIAS_ADJ_1_FN
TRB_1_FN
Vdda_1_FN
LOCK_1_FN
DATA_1_FN
5V_1_FN
CLK_1_FN
2.2uFC3710
C37510.1uFNU
R3763
NU100
C3735
FA
DJ
4GND
3
OU
T
1VDD5V
.01uFNU
NU
OSC_16.8MHZY3762
OSC_16.8MHZ
2
TP3702
TP3701
SHIELDSH3702SHIELD
NU
C37250.1uF
16_8MHz_1_FN
100KR3727
MODIN_1_FN
CSX_1_FN
R3726
BIAS_ADJ
47KNU
ADP3300
6ERR
1
GN
D
5IN
2NR
4OUT
3SD
U3711ADP3300
11
13
25
2324
28
3738
21
151412
32
33
34
35
18
2726
30
4
1041
172931
44
5
8
7
6
36
19
45
16
43
123
20
4039
42
9
46
22
48
47
C37144.7uF
R3760
NU0
470pFC3715
Issue: RevisioILLUSTRATOR REGIONDATE
Application :EDITOR DATEAdobe Illus
RK 25.Nov 1998 C TAU
Figure 9-235. VHF (136-174 MHz) Synthesizer Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List 9-385
NU100K
R3812
4.7pF
15pFC3833
C3836
C38221000pF
L38341uH
C3813.01uF
6.8pF1000pF
C3835C3832
VSF_1_VCO
C3826
4.7pF
VCO_MOD_1_VCO
18
R3826
SHIELDSH3802
SHIELDSH3801
TX_INJ_1_VCO
L3824
1uH
R3835
47K
12K
10K
R3832
1K
R3831
R3816
10R3808
1000pF
L3825
T5
C3815
100nH
C38421000pF
C382456pF
L3812100nH
L3811100nH
C38031000pF
0.1uF
VSF
RX_INJ_1_VCO
C3804
R380524K
NU0
R3830
L382156nH
C3806
100pF
Vdda
VSF
TRB
18
VC
C_LO
GIC
Q3801
3SUPER_FLTR
TRB_IN19
16TX_BASE15
TX_EMITTER
1TX_IADJ10
TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
9
GN
D_F
LA
G
GN
D_LO
GIC
17
12PRESC_OUT
5RX_BASE6RX_EMITTER
2RX_IADJ8
RX_OUT
7RX_SWITCH
4COLL_RFIN
20FLIP_IN
11
GN
D_B
UF
FE
RS
PRESC_1_VCO
U3801
47
10K
R3834
220
R3836
R3821
R3825
33
VCTRL_1_VCO
L38261uH
L382247nH
47
BIAS_ADJ
R3822
C382515pF
27nHL3809
L383156nH
220
R3833
C3801
4.7pF
C380815pF
D3831
BIAS_ADJ_1_VCO
T5_1_VCO
R380622
D3832
R3801220
100R3802
R3803220
C3802
22pFNU
0.1uF
56nH
C3812
L3833
C381010pFNU
L3816
100nH
R3811
100
0.22uFC3827
C3823.01uF
C38110.1uF
56pF
VCTRL
C3828
C3834
.01uF
100
R3828
C3809
PRESCVCO_MOD
27pF
.01uF
C3829
R38180NU
D3821
33KR3823
10KR3804
6.8pFC3816
L383268nH
R3807
NU
C3821.01uF
R5_1_VCO
C3818
.022uF
R38170
L38131uH
R3824
TRB_1_VCO
22K
Vdda_3_VCO
C3830
TX_INJ
R3829
68pF
R5
0
100nH
RX_INJ
L3801
VSF
L382347nH
NU
1K
ZWG0130020-B
C38054.7pF
Figure 9-236. VHF (136-174 MHz) Voltage Controlled Oscillator Schematic Diagram
9-386 VHF Circuit Board/Schematic Diagrams and Parts List
C3535
5185963A15
1
MICROSTRIP
LM50C
27pF 15pF120pFC3536C3523
18pFC3524
TAB3
4TAB4
3300pFC3568
J3502ANTENNA_NUT
1 TAB1
2TAB2
3
1 2 3
SHIELDSH3501SHIELD
RX_IN
5V
1 2
TP3502
UNSWB+
SHIELDSH3502SHIELD
Q3561
D
G
S
DA
TA
Q3501
330K
220pFC3564
R3564
0.1R3519
R3547
RX_IN_1_PA
12K
CSX
RESET
C3546330pF
330pFC3509
C3506.022uF
68nH
7.66nH
L3504
L3513
47pF
C3512
100R3544
UNSW_LPLUS_3_PAUNSWB_LPLUS_2_PA
D3551
RESET_1_PA
33pF
330pF
C3503
C3501
300R3503R3501
18
300
R3502
16RFIN
11 G2
6RFOUT1RFOUT2 7
1VCNTRL
NC
310
NC
415
GN
D1
4
GN
D2
5
GN
D3
12
GN
D4
13
2VG13VG2
U3501
NC
18
NC
29
5V_2_PA
UNSWB+
16V4515VG
6V
L19
VLIM
17
VS
H
DATA_2_PA
23
RX
32T1
2T
2
30TEMP
V1
20
14V10
V2
18
V3
24
GN
D1
8
GND225
4IN
T
OVI31
11QQX 10
1R
F
21
RS
CI
3 5C
J
7C
L
26 CLK
12CQCQX 1328
DATA
9F168
U3502
22
AN
O
BPOS27
29 CEX
BEADL3519
BEAD
CLK_2_PA
CSX_2_PA
CLK
UNSWB+
UN
SW
B+
R3562
C35507.5pF
33K
100
11.03nH
R3545
L3512
C35344.7pF
C35337.5pF
R354633K
C353268pF330pF
R3512
C3518
120
.022uFC3504
1uHL3523
C3526
C3525
.022uF
L3503
10pF
68nH
12KR3561
.022uFC3565
3300pF
3300pFC3562
C3563
R3563270K
C3561.022uF
C35271.5pF
L3521
7.66nH
C3514470pF
C3515
220pF
3300pF
C3521
C3569.022uF
5.6K
R3571
R3569
R3572
120
120
R3573120
7.66nH
56pF
L3552
C3551
C3552
39
68pF
R3551
R3570
100pF
10K
C35161uF
C3517
L355143.67nH
L3532
43.67nH43.67nH
L3531
23.75nH
L3522
C3505
33pF
R3505
5.6pF
330
C3539
1uF
C3519
22pF
C3560
30.54nH
L3518
39nH
L3538
L351513.85nH
18nHL3511
C3544 R3542330pF 5.6K
C3547.022uF
R3541
NU6.8K
R3543
100
C3531
18pFC3537
20pF
HEATSINK
3
H3501
RF_JACKJ3501
GND4
1
2
.022uF
C3543
330pFC3541 C3542
30pF
.022uF
C3513
C3502
33pF
TX_INJ
5.6nH
L3501
GND3
POS
VOUT
2
U3503
D3521
TX_INJ_1_PA
C35289.1pF
7.5kR3548
330pFC3507C3506
.022uF68nHL3502
VD114
ZWG0130021-D
NU NUNU
C3566100pF
R3565330KNU
100
R3513
C3570330pF
0NU
R3566
470pF
C3571
C3567
330pF
1.55VDC if VTP 3502 = 4.1VDC1.44VDC if VTP 3502 = 3.8VDC
2V - 5V RMS
> 200mV RMS
300 ~ 500mV RMS
Tx: 1.6VDC
Tx: 0.8VDC
3VDC for 5.5W2.8VDC for 1W
4.0 - 4.2VDC for 5.5W3.9 - 4.1VDC for 3W3.7 - 4.0VDC for 1W
Figure 9-237. VHF (136-174 MHz) Transmitter Schematic Diagram
VHF Circuit Board/Schematic Diagrams and Parts List 9-387
VHF (136-174 MHz) 9000 Series Radio Parts ListCircuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C3200 2113743N31 16pFC3203 2113743N50 100pFC3204 2113743L41 0.01uFC3205 2113928N01 0.1uFC3206 2113743L41 0.01uFC3207 2113743N10 2.2pFC3209 2311049A07 1uFC3210 2113743L17 1000pFC3211 2311049A56 4.7uFC3212 2311049A07 1uFC3213 2311049A56 4.7uFC3214 2113928N01 0.1uFC3215 2113743N26 10pFC3218 2311049A56 4.7uFC3219 2113928N01 0.1uFC3220 2113743N26 10pFC3221 2113743L41 0.01uFC3222 2113928N01 0.1uFC3223 2113928N01 0.1uFC3224 2113928N01 0.1uFC3225 2113928N01 0.1uFC3226 2113928N01 0.1uFC3227 2113743L41 0.01uFC3228 2113743L41 0.01uFC3229 2113743N50 100pFC3230 2113740F51 100pFC3231 2180478Z20 1uFC3232 2180478Z20 1uFC3233 2180478Z20 1uFC3234 2180478Z20 1uFC3235 2113743A23 0.220uFC3238 2113743A24 .0.330uFC3239 2113743E07 0.022uFC3240 2113743A23 0.220uFC3241 2113743L19 1200pFC3242 2109720D14 0.1uFC3243 2113743E07 0.022uFC3244 2113743L41 0.01uFC3270 2113743E07 0.022uFC3271 2113743L05 330pFC3272 2113743N18 4.7pFC3273 2113743N26 10.0pFC3274 2113743N38 33.0pFC3275 2113743N44 56.0pFC3276 2113743N42 47.0pFC3277 2113743N48 82.0pFC3278 2113743E07 0.022uFC3279 2311049A40 2.2uFC3280 2113743L41 0.01uFC3301 2113743N20 5.6pFC3302 2113743N54 150pF
C3303 2113743N30 15.0pFC3304 2113743N54 150pFC3306 2113928N01 0.1uFC3307 2113743N50 100pFC3308 2113743L05 330pFC3309 2113928N01 0.1uFC3311 2113743N54 150pFC3312 2113743N31 16.0pFC3313 2113743N54 150pFC3315 2113743N26 10.0pFC3316 2113743N14 3.3pFC3317 2113743N40 39pFC3318 2113743M08 0.022uFC3320 2113743N48 82pFC3321 2113743L05 330pFC3322 2113743N50 100pFC3323 2113743N50 100pFC3324 2113743N38 33pFC3325 2113743L17 1000pFC3327 2113743L05 330pFC3329 2113743L05 330pFC3330 2113743N50 100pFC3331 2113743N50 100pFC3332 2113743N40 39pFC3334 2113743N33 20pFC3335 2113743N34 22pFC3336 2311049A18 10uFC3337 2113743M08 0.022pFC3338 2113743L09 470pFC3339 2113743N26 10pFC3501 2113743L05 330pFC3502 2113743N38 33pFC3503 2113743N38 33pFC3504 2113743M08 0.022pFC3505 2113743N38 33pFC3508 2113743M08 0.022pFC3509 2113743L05 330pFC3512 2113740F43 47pFC3513 2113740F38 30pFC3514 2113740F67 470pFC3515 2113743L29 3300pFC3516 2311049A08 1uFC3517 2113740F51 100pFC3518 2113740F63 330pFC3519 2113740F35 22pFC3521 2111078B51 220pFC3523 2111078B44 120pFC3524 2113740F33 18pFC3525 2113740F27 10pFC3526 2113743M08 0.022pFC3528 2113740F26 9.1pFC3531 2113740F34 20pFC3532 2113740F47 68pFC3533 2113740F24 7.5pFC3534 2113740F19 4.7pFC3535 2113740F37 27
Circuit Ref
Motorola Part No. Description
C3536 2113740F31 15C3537 2113740F33 18C3539 2113740F21 5.6C3541 2113743M08 0.022pFC3542 2113743L05 330pFC3543 2113743M08 0.022pFC3544 2113743L05 330pFC3546 2113743L05 330pFC3547 2113743M08 0.022pFC3550 2113743N23 7.5pFC3551 2113743N46 68pFC3552 2113743N44 56pFC3560 2311049A07 1.0uFC3561 2113743M08 0.022pFC3562 2113743L29 3300pFC3563 2113743L29 3300pFC3564 2113743L01 220pFC3565 2113743E07 0.022uFC3566 2113743N50 100pFC3567 2113743L05 330pFC3568 2113743L29 3300pFC3569 2113743M08 0.022pFC3570 2113743L05 330pFC3571 2113743L09 470pFC3701 2113743L41 0.01uFC3702 2113743L41 0.01uFC3703 2113743L41 0.01uFC3704 2113743L41 0.01uFC3705 2113743E20 10 uFC3706 2311049J11 4.7uFC3707 2113743N34 22pFC3708 2113743M24 0.1uFC3709 2113743M24 0.1uFC3710 2104993J02 2.2uFC3711 2311049A69 10uFC3712 2113743M24 0.1uFC3713 2311049A09 2.2 uFC3714 2311049J11 4.7uFC3715 2113743L09 470pFC3721 2113743E20 10 uFC3722 2113743E20 10 uFC3724 2311049A08 1uFC3726 2113743N24 8.2pFC3727 2113743N50 100pFC3731 2113743L41 0.01uFC3732 2113743L41 0.01uFC3733 2104993J02 2.2uFC3734 2113743L41 0.01uFC3742 2113743L01 220pFC3743 2113743L01 220pFC3744 2113743L01 220pFC3745 2113743L01 220pFC3746 2113743L01 220pFC3752 2113743L17 1000pFC3753 2311049A56 4.7uFC3754 2113743M24 0.1uF
Circuit Ref
Motorola Part No. Description
C3755 2104993J02 2.2uF*C3761 2113743N44 56.0pF*C3762 2113740F63 330pF*C3763 2113743N08 1.6pFC3801 2113743N18 4.7pFC3803 2113743L17 1000pFC3804 2113743E20 10uFC3805 2113743N18 4.7pFC3806 2113743N50 100pFC3808 2113743N30 15pFC3809 2113743N36 27pFC3811 2113743M24 0.1uFC3812 2113743M24 0.1uFC3813 2113743L41 0.01uFC3815 2113743L17 1000pFC3816 2113743N22 6.8pFC3818 2113743E07 0.022uFC3821 2113743L41 0.01uFC3822 2113743L17 1000pFC3823 2113743L41 0.01uFC3824 2113743N44 56pFC3825 2113743N30 15pFC3826 2113743N18 4.7pFC3827 2113743E07 0.022uFC3828 2109720D01 0.01uFC3829 2109720D01 0.01uFC3830 2113743N46 68.0pFC3832 2113743L17 1000pFC3833 2113743N18 4.7pFC3834 2113743N44 56pFC3835 2113743N22 6.8pFC3836 2113743N30 15.0pFC3842 2113743L17 1000pFC400 2113743L41 0.01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113928D08 10uFC407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.01uFC410 2113928N01 0.1uFC411 2113743M24 0.01uFC414 2113743M24 0.01uFC415 2109720D01 0.01uFC416 2113928N01 0.1uFC419 2113743L41 0.01uFC420 2113743L41 0.01uFC421 2113928N01 0.1uFC422 2113743M24 0.01uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.01uFC426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.01uFC429 2113743M24 0.01uF
Circuit Ref
Motorola Part No. Description
9-388 VHF Circuit Board/Schematic Diagrams and Parts List
C430 2113928N010662057M01
0.1uF, 10%0 (SUB on LS+ Models Only)
C431 2113743N50 100pFC433 2113743L41 0.01uFC434 2113743M24 0.01uFC435 2113743M24 0.01uFC436 2113743N34 22pFC437 2113743N34 22pFC440 2113743G26 4.7uFC441 2113743L09 470pFC442 2113743E20 10 uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743L09 470pFC446 2113743L09 470pFC447 2113928N01 0.1uFC448 2113928N01 0.1uFC449 2113743N50 100pFC451 2113743M08 0.022pFC452 2113743G26 4.7uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743L09 470pFC472 2113743L09 470pFC473 2113743L09 470pFC474 2113743L41 0.01uFC475 2113743H14 10uFC476 2113928D08 10.0uFC477 2113743L17 1000pFC478 2113743L17 1000pFC479 2113928N01 0.1uFC480 2113928D08 10.0uFC481 2113928N01 0.1uFC482 2113928N01
0662057M010.1uF, 10%0 (SUB on LS+ Models Only)
C483 2113743L09 470pFC484 2113743L09 470pFC490 2113743L09 470pFC491 2113743L09 470pFC492 2113743L09 470pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743L09 470pFC496 2113743L09 470pFC497 2113743L09 470pFC502 2311049A05 0.47uFC503 2113743N50 100pFC505 2113743N50 100pFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
C514 2113743N50 100pFC520 2113743L41 0.01uFC521 2113743L41 0.01uFC522 2113743L41 0.01uFC523 2113743L41 0.01uFC535 2113743L17 0.01uFCR330 4802245J42 Ring Quad DiodeCR330 4805129M96 SMBV1032CR330 4880154K03 Dual Common Anode CathodeCR411 4802245J47 Schottky DiodeCR412 4802245J62 Schottky DiodeCR413 4802245J62 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR501 4880107R01 RectifierCR503 4805729G49 LED Red/YellowD3270 4862824C01 VaractorD3301 4802081B58 Dual DiodeD3302 4802081B58 Dual DiodeD3521 4880973Z02 Pin DiodeD3551 4880973Z02 Pin DiodeD3701 4802233J09 Triple DiodeD3702 4802233J09 Triple DiodeD3761 4862824C03 VaractorD3821 4805649Q13 Dual VaractorD3831 4805649Q13 Dual VaractorD3832 4862824C01 VaractorE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF501 6580542Z01 Fuse 3AFL401 4870368G02 Crystal Oscillator 38.4 kHzH3501 2680499Z01 HeatsinkJ3501 0180117S05 RF JackJ3502 0280519Z02 Antenna NutJ400 0905505Y04 40-Pin ConnectorJ403 0905505Y02 20-Pin ConnectorL3200 2462587N68 1uH L3202 2462587N68 1uH L3221 2462587N68 1uH L3270 2462587T15 100nHL3271 2462587Q20 2.2uHL3301 2462587T35 12nHL3303 2462587T35 12nHL3304 2462587T23 470nHL3305 2462587T35 12nHL3306 2462587T35 12nHL3308 2462587T34 10nHL3309 2462587N55 150nH L3312 2462587V28 33nH
Circuit Ref
Motorola Part No. Description
L3501 2413926H09 5.6nHL3503 2462587V32 68nHL3504 2462587N51 68nH L3511 2462587N44 18nH L3512 2479990B01 11.03nHL3513 2479990A02 7.66nHL3515 2479990C03 13.85nHL3518 2462587N48 39nHL3519 2484657R01 BeadL3521 2479990A02 7.66nHL3522 2479990E01 23.75nHL3523 2462587N68 1uH L3531 2479990N01 43.67nHL3532 2479990N01 43.67nHL3538 2479990N01 30.54nHL3551 2479990N01 43.67nHL3552 2479990A02 7.66nHL3701 2462587Q42 390nHL3731 2462587Q20 2.2uHL3801 2462587V34 100nHL3809 2462587V27 27nHL3811 2462587V34 100nHL3812 2462587V34 100nH L3813 2462587Q47 1uHL3816 2462587V34 100nH L3821 2462587N50 56nH L3822 2462587N49 47nHL3823 2462587N49 47nHL3824 2462587N68 1uHL3825 2462587V34 100nH L3826 2462587N68 1uHL3831 2462587N50 56nH L3832 2462587N51 68nH L3833 2462587N50 56nHL3834 2462587N68 1uHL400 2462587Q42 390nHL401 2462587Q42 390uH L410 2462587Q42 390uH L411 2462587Q42 390uH L505 2462587Q42 390uH PB501 4080523Z01 Tactile, PushbuttonPB502 4080523Z01 Tactile, PushbuttonPB503 4080523Z01 Tactile, PushbuttonPB504 4080523Z01 Tactile, PushbuttonPB505 4080523Z01 Tactile, PushbuttonQ3200 4813827A07 NPN Q3201 4880214G02 NPNQ3202 4880214G02 NPNQ3270 4805218N63 BFQ67WQ3301 4880214G02 NPNQ3302 4813827A07 NPN Q3501 4802245J55 RF Power FETQ3561 4813824A17 PNPQ3721 4802245J50 Dual NPN/PNPQ3801 4813827A07 NPNQ400 4809579E18 MOSFET P-Chan
Circuit Ref
Motorola Part No. Description
Q403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ416 4809579E18 MOSFET p-CHAN Q417 4802245J50 Dual NPN/PNPQ502 5180159R01 NPNQ505 4880214G02 TSTR MMBT3904R3200 0662057M54 150R3201 0662057M82 2.2KR3202 0662057M90 4.7KR3203 0662057M98 10K 5R3204 0662057M26 10 R3205 0662057M74 1KR3206 0662057N23 100KR3207 0662057N13 39KR3208 0662057M50 100R3209 0662057M74 1KR3210 0662057M82 2.2KR3211 0662057M82 2.2KR3212 0662057M90 4.7KR3213 0662057M82 2.2KR3214 0662057M34 22 R3219 0662057M50 100 R3220 0662057M90 4.7KR3221 0662057M50 100 R3224 0662057M26 10 R3225 0662057M74 1KR3226 0662057M26 10 R3270 0662057M74 1KKR3271 0662057M42 47 KR3272 0662057N15 47KKR3273 0662057N15 47K KR3274 0662057M83 2.4KR3275 0662057M74 1KR3276 0662057N30 200K R3303 0662057N23 100K R3304 0662057N23 100K R3305 0662057N19 68K R3306 0662057M82 2.2KR3307 0662057N11 33K R3308 0662057M78 1.5KR3309 0662057M92 5.6KR3310 0662057M98 10K R3311 0662057M26 10R3312 0662057M38 33 R3313 0662057M34 22 R3314 0662057M26 10 R3315 0662057M62 330 R3316 0662057M66 470 R3317 0662057N23 100KR3318 0662057M66 470 R3321 0662057M54 150 R3322 0662057M58 220 R3323 0662057M32 18 R3324 0662057M58 220 R3501 0662057M61 300
Circuit Ref
Motorola Part No. Description
VHF Circuit Board/Schematic Diagrams and Parts List 9-389
* Motorola Depot Servicing only
R3502 0662057M32 18 R3503 0662057M61 300R3505 0662057M62 330R3512 0662057A27 120 R3513 0662057A25 100 R3519 0680539Z01 0.1R3542 0662057M92 5.6KR3543 0662057M50 100 R3544 0662057A25 100R3545 0662057A25 100 R3546 0662057N11 33KR3547 0662057N01 12K R3548 0662057M95 7.5KR3551 0662057M40 39R3561 0662057N01 12K R3562 0662057N11 33K R3563 0662057N33 270KR3564 0662057N35 330K R3569 0662057M92 5600 R3570 0662057M98 10k R3571 0662057A27 5.6K R3572 0662057A27 120 R3573 0662057A27 120 R3701 0662057M50 100 R3703 0662057M54 150 R3704 0662057M54 150 R3705 0662057N11 33K R3721 0662057M66 470 R3722 0662057M74 1000 R3723 0662057M50 100 R3727 0662057N23 100K R3741 0662057M50 100 R3751 0662057N30 200K R3752 0662057N35 330KR3761 0662057N15 47KR3802 0662057M50 100 R3803 0662057M58 220 R3804 0662057M98 10KR3805 0662057N08 24K R3806 0662057M34 22 R3808 0662057M26 10 R3811 0662057M50 100 R3816 0662057M74 1K R3817 0662057M01 0 R3821 0662057M58 220 R3822 0662057M42 47 R3823 0662057N11 33K R3824 0662057N07 22K R3825 0662057M38 33 R3826 0662057M32 18R3828 0662057M50 100 R3829 0662057M01 0 R3831 0662057M98 10KR3832 0662057N01 12K R3833 0662057M58 220 R3834 0662057M42 47
Circuit Ref
Motorola Part No. Description
R3835 0662057N15 47K R3836 0662057M98 10K R400 0662057N15 47K R401 0662057M01 0 R405 0662057M01 0 R406 0662057N20 75K R407 0662057N19 68K R409 0662057M98 10K R410 0662057N23 100K R411 0662057M98 10K R413 0662057M01 0 R414 0662057V34 180K R415 0662057V26 91K R416 0662057N13 39K R418 0662057M01 0 R419 0662057M67 0 R420 0662057B46 10MR421 0662057M81 2KR423 0662057N21 82K R424 0662057N12 36K R425 0662057N10 30K R426 0662057N35 330K R427 0662057M84 2700R428 0662057M10 2.2R429 0662057M98 10K R431 0662057N39 470K R432 0662057N16 51K R434 0662057M62 330 R435 0662057M81 2KR436 0662057M01 0R445 0662057N08 24KR446 0662057N31 220K R447 0662057N51 1.5MR448 0662057N33 270K R449 0662057N08 24K R450 0683962T45 68 R457 0662057M98 10K R460 0662057M90 4.7KR461 0662057M56 180 R462 0662057M98 10KR463 0662057M61 300 R471 0662057M92 5.6K R472 0662057M93 6.2KR473 0662057M26 10 R475 0662057M01 0 R476 0662057N08 24K R477 0662057M74 1K R478 0662057M98 10K R481 0662057N08 24K R492 0662057M01 0 R501 0662057M70 680 R502 0662057M56 180R505 0662057M98 10K R506 0662057N15 47KRT400 0680590Z01 33KS501 4080710Z02 Frequency Switch
Circuit Ref
Motorola Part No. Description
S502 1880619Z01 Volume PotentiometerSH3201 2602023X08 ShieldSH3202 2686081B02 ShieldSH3203 2686081B03 ShieldSH3301 2686081B01 Shield SH3302 2686081B05 ShieldSH3303 2686081B06 ShieldSH3501 2686081B03 ShieldSH3502 2686081B04 ShieldSH3701 2680511Z01 Shield, SynthesizerSH3702 2680511Z01 ShieldSH3801 2680513Z01 Shield, VCO TopSH3802 2680514Z01 Shield, VCO Bottom/LVZIFSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller ASFIC Compander/
Audio PA ShieldT3301 2580541Z01 Transformer CoilT3302 2580541Z01 Transformer CoilU3201 5102463J58 3.3V RegulatorU3220 5109632D83 Low Voltage ZIFU3501 5105109Z67 LDMOS DriverU3502 5185765B01 Power Control ICU3503 5185963A15 Temperature SenseU3701 5185963A27 Low Voltage FracN U3711 5105739X05 Regulator, LinearU3801 5105750U54 VCO BufferU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFICU405 5102463J36 Static RAM U406 5102463J60 512KX8 Flash ROMU407 5102463J64 16KX8 EEPROMU409 5102226J56 Microcontroller U410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V Zener VR434 4802245J51 6.8V Zener VR439 4880140L15 10V ZenerVR447 4802245J53 10V ZenerVR448 4802245J53 10V ZenerVR449 4802245J53 10V ZenerVR450 4802245J53 10V ZenerVR501 4813830A18 6.8V ZenerVR506 4802245J51 6.8V ZenerY3200 9186153B01 Crystal FilterY3761 4802245J49 Crystal 16.8 MHz
Circuit Ref
Motorola Part No. Description
Low Band Circuit Board/Schematic Diagrams and Parts List 9-391
9.26 Low Band Circuit Board/Schematic Diagrams and Parts List
B503 B504
C103
C10
6C
107
C110C111
C11
4C
115
C11
8C
119
C120
C121
C12
2C
123
C130
C13
6
C144
C145
C147C148 C
149
C201C202
C203
C206
C218
C21
9
C220
C223
C224
C22
8
C229
C23
2C23
3
C23
4
C23
5
C23
7
C247C249
C260
C26
3
C283
C284
C28
5
C28
6
C28
7
C30
1
C30
2
C303
C30
4
C305
C30
6
C308
C309
C310 C31
1
C312
C31
3
C314
C31
5
C316
C31
7
C34
8
C40
0
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427C428
C429
C43
2
C43
8
C44
0
C441
C443C444
C467
C471C472
C473 C48
0
C48
2
C490
C491
C492
C493C494C495
C496C497
C50
0
C50
2
C50
5
C51
1
C512 C513
C51
4
C515C516
C52
2
C53
4
C53
5
C53
6
C537
CR201 CR
202
CR
211
CR
301
CR412
CR
413
CR
440
CR502
43
2CR503
D100
D101
D210
D21
1
D501
E407
E40
8
E409
5
6
43
2
1
FL301
1
40
J400
22
20
1
21
J403
L100
L101L102
L103
L104L105
VIEWED FROM SIDE 1
L106
L107
L110
L201
L202
L203
L210
L226
L301
L302
L303
L304 L306
L308
L400
L401
L503
L504
L507L508
PB501PB502PB503 PB504
PB
505
1
2
3
Q100
Q20
1
Q20
2
Q204
Q28
8
Q30
1
Q40
0
Q403
43 Q405
43
Q411
4 3
Q41
7
Q51
0
R10
4
R105
R106
R112
R20
3
R227
R229
R230
R23
3
R235
R23
7
R285R286
R287
R28
8R28
9
R30
1
R302
R303
R304
R305
R310
R312
R314
R31
5
R31
6
R317
R401
R40
2
R40
3
R405 R406
R407
R408
R410
R41
6R
418
R42
1
R427
R428
R42
9
R435
R436
R437
R44
6R
447
R44
8
R45
0
R476
R477
R478
R481
R49
2
R499
R501
R50
2R507
R50
8
R50
9
R510
R51
4 R51
5
RT400
SH100
SH200
SH203
SH301
SH302
SH303
SH400
SH401
SH501SH502
21
5 4
3
T100
6
4
3T501
6
4
3
T502
TP201
TP401
TP402
TP405 TP406
TP410
TP415
TP500
TR201
116
89
U101
U204
U301
4
5 8U400
22
218
7 1
U405
32 17
161
U406
1
45
8
U407
VR102
VR
434
VR
447 VR449
VR450
VR500
VR501
VR502
6 4
31
Y201
Figure 9-238. Low Band (29.7-42/35-50 MHz) Main Board Top Side PCB
9-392 Low Band Circuit Board/Schematic Diagrams and Parts List
C108C124
C125
C12
6
C127
C128
C12
9
C13
1
C13
2
C133
C13
4
C13
5
C13
7C138
C13
9
C14
0C141
C14
2
C14
3
C146
C20
4
C20
5
C21
4
C21
5C216
C22
1C
222
C22
5C
226
C22
7
C23
0
C231
C23
6
C242
C255C25
6
C25
7
C25
8
C259 C261
C280
C281
C29
7
C29
8
C29
9
C307
C319
C32
0
C32
1
C323
C324
C32
5
C326
C327
C328
C330
C331C332
C333 C33
4
C335
C336
C337
C33
9
C34
0
C34
1
C34
2
C343
C40
5C
407
C408
C409
C410
C41
1
C412
C41
4
C41
5
C416C41
9C
420
C42
1
C422
C430
C431
C43
3
C434
C43
5
C436C437
C43
9
C442
C445
C44
7C
448
C44
9
C450
C45
1
C45
2C
453
C45
6
C45
8
C459
C46
3
C466
C475
C476
C479
C481
C503
C504
C50
6C507
C533
C53
8
CR200
CR203CR204
CR
411
D102
D10
3
D104
D502
E100
E400
E40
1
E402
E40
3
E404
E405
E406
F1
3
FL4
01
3
2
1
J1
12
3
4J101
4
J102
L108
L109
L200
L204
L207
L208
L209
L211
L212
L215
L225
L305
L307
L410
L411
L501
L502
M100
M101 M202
M300 M301 M400
M401
Q203
43
Q410
Q41
6
Q509
R101
R10
2
R10
3
R10
7R10
8
R109
R110
R111
R113R114
R11
5
R11
6 R11
7
R118
R11
9
R12
0
R121 R122
R123
R12
4
R20
4
R206
R219
R222
R223
R22
4
R22
5
R22
8
R23
1
R23
2
R23
4
R23
6
R23
8
R23
9
R306
R30
7
R308
R309
R318
R400
R409
R41
1
R41
3R
414
R415
R419
R42
0
R42
3R
424
R42
5R
426
R431
R43
2
R434
R43
8
R43
9
R44
5
R44
9
R457
R460
R46
1
R462
R46
3
R471
R472
R47
3
R475
R503R50
4
R505
R51
2
R51
3
2
C
8
C
4
S501
4
53
2
1
S502
SH201
SH202
SH300 SH402
SH403
SH500
TP100
TP
200
1
179
25
U102
U200
5
81
4
U203
1
37 25
13
U205
U20
7
U30
2
137
25 13
U303
1
37 25
13
U404
176
5126
U409
U41
0
11
1
20
10
U420
VR
101
VR
200
VR
201
VR
202 VR203
VR
432
VR
433
VR445
VR446
VR448
VIEWED FROM SIDE 2
Figure 9-239. Low Band (29.7-42/35-50 MHz) Main Board Bottom Side PCB
Low Band Circuit Board/Schematic Diagrams and Parts List 9-393
B503
B504
LI_ION
C505100pF
C503
100pF
R5070
C5020.47uF
VR5016.8V
1
5
HIG
H
3 2
SWITCHS502
4
LOW
Vdda
VOL
MECH_SWB+
VR2026.8V10V
VR203
L200390nH
24VF501
2
CR5011
BATT_CODEUNSWB+
BATT —
BATT +
RADIO_CODEBATTERY_CONTACT
CONN_J
B501
2 DATA1 NEG3 POS
PB501
12SWITCH
.01uFC521
6.8VVR440
SB1
12
PB502SWITCH
C522.01uF
VR4416.8V
PB503
SB2
C523.01uF 6.8V
VR442
SWITCHPB504
12
12SWITCH
VR4446.8V
PTT
SB3
6.8VVR443
12SWITCHPB505
.01uFC520
EMER
47KR506
Q505
R50510K
Vdda
GREEN_LED
IMX1
51
6
24
3
SWB+
RED_LED
Q502
680R501
180R502
4
1 3CR503
2
RTA0
RTA1
RTA2
RTA3
100pFC514
100pF
C513
100pF
C511
100pF
C512
SWITCHS501
GND GND1
PC3PC2C0C1
PC0PC1
84C0C1
12
7 9
FL0830467O
Figure 9-240. Low Band (30-50 MHz) Controls and Switches Diagram
9-394 Low Band Circuit Board/Schematic Diagrams and Parts List
MICROPIC SHIELD
PrimeNon Prime
Y
SEE TABLE
Y
N
N
N
Single Vdd
Prime
R401
R402 N
Y
Regulator Scheme
Y
N
N
ModelModel
N
N
N
Y
Model
Y
Y
Non Prime
R405
TO/FROM RF
R403
R404
Model
Y
Regulator Scheme
Y
ASFIC/AUDIO PA SHIELD
N
N
NP
MEMORY SHIELD
JUMPERS
Dual Vdd
ON/OFF SHIELD
IF_VOL_CTRL
IF_CLK_CTRL
IF_RTA2_CTRL
SH403SHIELD
SB2
SB3
SCI_RX
SCI_TX
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VOL
VO
X
VS_CS
VS
_IN
TVS_RAC
Vddd
XA18
OFF_BATT_DATA_OUT
OPT_ENA
OPT_SEL1
OPT_SEL2
PT
T
RAM_CS
RDY
RE
SE
T
RSSI
RTA0
RTA1
RTA2
RTA3
R_W
SB1
EE
_CS
EM
ER
F12
00
FLASH_EN
FLASH_OE
HS
IO
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
LCD_SEL
LI_ION
LOC
K
LSIO
LVZIF_SEL
MECH_SWB+
MIS
O
A7A8A9
BAT
T_D
ATA
_IN
BOOT_CTRL
CH
AC
T
CLK
CS
X
D0D1D2D3D4D5D6D7
DAT
A
A0A1
A10A11A12A13A14A15A16A17
A2A3A4A5A6
IF_SWB+_CTRL
IF_GREEN_LED_CTRL
IF_MODIN_CTRL
IF_PTT_CTRL
IF_MECHSWB+_CTRL
IF_SB1_CTRL
IF_RTA3_CTRL
A8A9
D0D1D2D3D4D5D6D7
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
A0A1
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7
SH401SHIELD
IF_LOCK_CTRL
IF_Vdda_CTRLIF_RESET_CTRL
SH402SHIELD
IF_DEMOD_CTRL
UN
SW
B+
UR
X_S
ND
VO
X
VS_AUDSEL
VS_GAINSEL
Vdda
Vddd
INT_MIC
LED
BL
LSIO
ME
CH
_SW
B+
MIS
O
MO
DIN
OF
F_B
ATT
_DAT
A_O
UT
RE
D_L
ED
RE
SE
T
RX
_AU
D_R
TN
SQ
_DE
T
SW
B+
SY
N
TX
_AU
D_R
TN
TX
_AU
D_S
ND
BAT
T_C
OD
E
BAT
T_D
ATA
_IN
CH
AC
T
CLK
CS
X
DACRX
DAT
A
DEMOD
EE
_CS
EXT_MIC
EXT_SPKR_SEL
F12
00
FLAT_RX_SND
FLA
T_T
X_R
TN
GR
EE
N_L
ED
HS
IO
INT
_EX
T_V
dd
16.8
MH
z
4V_3.3V
5V
AUDIO
AUDIO_PA_ENA
IF_5V_CTRL
SH400SHIELD
IF_SB2_CTRL
IF_4V_3.3V_CTRL
EMER
0
IF_16.8MHz_CTRL
SB3
SB1
R403
SWB+LVZIF_SEL
PTT
GREEN_LEDRED_LED
RTA1
CSXMODIN
IF_LI_ION_CTRL
IF_SB3_CTRL
BATT_CODELI_ION
4V_3.3V
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SND
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
SB2
UNSWB+
A0CLK
D0D1D2D3D4D5
IF_DATA_CTRL
RSSIDEMOD
IF_BATT_CODE_CTRL
IF_RSSI_CTRL
IF_RTA0_CTRL
0.5pFC432
Vdd
a
5V
AU
DIO
AU
DIO
_PA
_EN
A
BO
OT
_CT
RL
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLA
T_R
X_S
ND
INT
_MIC
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_T
X
SW
B+
UN
SW
B+
VOL
RTA0
RTA3
5VVdda
RESET
LOCK
IF_LVZIF_SEL_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
DACRx
DATA
IF_EMER_CTRL
IF_CSX_CTRL
CLK
IF_DACRX_CTRL
IF_UNSWB+_CTRL
RTA2
16.8MHz
MECH_SWB+
VddaRESET
EMER
BATT_CODELI_ION4V_3.3V
RTA2
SB3
SB1
VOL
RTA0
RTA3
5V
SWB+LVZIF_SELPTT
GREEN_LEDRED_LED
RTA1
SB2
UNSWB+
CLK
CSXDACRx
DATAMODIN
DACRX
CSX
CLK
BAT
T_C
OD
E
5V
4V_3.3V
ASFIC
AUDIO PA
MICRO P
INTERFACE
MEMORY
16.8
MH
z
16.8MHz
DEMOD
LOCK
MECH_SWB+
RSSI
Vddd
Vdd
a
VS_GAINSEL
VS_AUDSEL
UR
X_S
ND
UNSWB+
TX
_AU
D_S
ND
TX
_AU
D_R
TN
SWB+
RX
_AU
D_R
TN
RESET
RE
D_L
ED
OF
F_B
ATT
_DAT
A_O
UT
MO
DIN
MISO
ME
CH
_SW
B+
LED
BL
INT
_EX
T_V
dd
GR
EE
N_L
ED
FLA
T_T
X_R
TN
FLA
T_R
X_S
ND
EX
T_M
IC
DEMOD
DATA
RTA0
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
PT
T
EM
ER
VS
_IN
T
LOC
K
Vdd
d
Vddd
FLAT_TX_RTN
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
OPT_ENA
LVZIF_SEL
VS_CS
LCD_SEL
RDY
LI_ION
RTA1
PTT
VS_INT
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
VS_RACCLK
R_W
XA
18
Vdda Vddd
RS
SI
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
O
FL0830460O
Figure 9-241. Low Band (29.7-42/35-50 MHz) Controller Overall Schematic Diagram
Low Band Circuit Board/Schematic Diagrams and Parts List 9-395
5 Tone
U406
5102463J59 - 128k Not used
FLAS
H R
OM
RAM
XA18
NP
U405
5102463J60 - 512k 5102463J36 - 32k
Software Package
Conventional/MDC
R4081MEG
0.1uFC425
100pFC426
C4290.1uF
R410100K
C424
R428
10uF
19D8
22OE
28
VDD
14
VSS27
WE
2.2
20CS
11D1
12D2
13D3
15D4
16D5
17D6
18D7
8A2
7A3
6A45A5
4A6
3A7
25A8
24A9
10A0
9A1
21A10
23A11
2A12
26A13
1 A14
EN_WE7
GN
D
24
NC 9
VCC
8
SRM2B256
U405
D223
D325
D426
D527
D628
D729
EN_CE30
EN_OE32
A416
A515
A614
A713
A83
A92
D021
D122
A1212
A134
A145
A1511
A1610
A176
A218
A317
AT49BV020
U406A0
20
A119
A1031
A111
10KR478
R4920
A11A10
A9A8A7A6A5A4A3A2A1A0
A14
XA18
A0A1A2A3A4A5A6A7A8A9
A10A11A12A13A14
A17A16A15
A13A12
R_W
FLASH_OE
FLASH_EN
RAM_CS
D0D1D2D3D4D5D6D7
D0D1D2D3D4D5D6D7
Vddd
Vddd
O.K. AS MARKED ( )
ISS. REVISION RLSE.
CORRECTEDASMARKED
RLSE.LETTERING SIZE:REQUIRES:
EDITOR DATECHECKERDATE
O
EH
FL0830464O
Figure 9-242. Low Band (29.7-42/35-50 MHz) Controller Memory Schematic Diagram
9-396 Low Band Circuit Board/Schematic Diagrams and Parts List
N N
800 MHz only
R402
R403
R404
Y
Y
Software Package
Conv./MDC Popular
5 Tone - All
U407
YR405
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
5102463J62 - 8k
5102463J64 - 16k
Conv./MDC Preferred 5102463J64 - 16k
NP
SEE TABLE
EEPROMSEE TABLE
SEE TABLE
NP
JUMPERS
Dual Vdd
Regulator Scheme
Non PrimeModel
PrimeModel
Single Vdd
Regulator Scheme
Non PrimeModel
PrimeModel
R401
4
1 3
TP406
Q405
2
C4280.1uF
0.1uF
C430
C4070.1uF
0.1uFC422
100pF
C427
C4140.1uF
TP410
R44924K
R407
68K
4A1
5A2
6A3
3K1
2K2
1K3
CR412
2.7KR427
1MEGR405
Q400
3
1
2
R4010
3
CR4401
2
C403
100pF
10uF
.01uF
C405
C420
Q40313
2
SI5
SO2
VC
C
8
4
VS
SWP
3
U407X25128-2.7
CS1
HOLD7
6SCK
270K
R448
C415.01uF
30KR425
R42910K
0.1uFC416
C409
0.1uF
10
VDDA1
VDDCP32
VDDD 33
VDDDAC11
VD
DR
C45
VDDSYN27
VOX7
RX
RT
N
39R
XS
ND
12SQCAP
SQ
DE
T17
SQIN9
SYN28
TXRTN36T
XS
ND
44
UIO
24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
NC26
PLCAP8
PLCAP225
43 37G
CB
538
GNDA3
GNDD3130
GNDDO
GN
DR
C47
GN
DS
YN
23
HS
IO19
LCA
P4
DA
TA22
DISC2
F120029
GC
B0
15G
CB
114
GC
B2
13
GCB335
GC
B4
4142A
UX
TN
CH
AC
T16
CLK
21
CLK16834
CS
X20
DACG6
DACR5
DACU
63A53
U404
AU
DIO
C421
0.1uF
C41210uF
C406
0.1uF
0.1uF
C410
C4802.2uF
R446200K
R447
R41639K
1.6MEG
0.1uFC411
0.5pFC419
0.1uF
C402
.01uFC400
.022uFC451
24KR476
R4021MEG
SENSE2
SHUTDOWN3
VTAP6
R40675K
ERROR5
FEEDBACK7
GN
D
4
INPUT8
OUTPUT1
U400LP2951ACMM-3.3
47KR400
R4130
C4524.7uF
0.1uF
C401
100pF
0.1uF
C408
24K
C479
TX_AUD_RTN
EX
T_M
IC
Vdda
VdddBATT_CODE
BATT_DATA_IN
R445
4V_3.3V
OFF_BATT_DATA_OUT
MECH_SWB+
INT_EXT_Vdd
Vddd
UNSWB+
SWB+
RESET
CH
AC
TS
Q_D
ET
LSIO
HS
IO
5V
R4750
Vdda
Vdda
SYNF1200
DA
TAC
LK
Vddd
MISO
EE_CS
DEMOD
VOX
MO
DIN
Vdda
AU
DIO
FLA
T_T
X_R
TN
16.8MHz
VS_AUDSELVS_GAINSEL
DACRx
EX
T_S
PK
R_S
EL
AU
DIO
_PA
_EN
AG
RE
EN
_LE
D
RED_LED
LED
BL
TX
_AU
D_S
ND
FLAT_RX_SND
INT
_MIC
URX_SND
RX_AUD_RTN
CS
X
FL0830461O
Figure 9-243. Low Band (29.7-42/35-50 MHz) Controller AFSIC Schematic Diagram
Low Band Circuit Board/Schematic Diagrams and Parts List 9-397
NP
CSGP3CSGP4
1%
1%
3.3V
LOW BATT
VST
4.7KR460
0R437
330K
R426
0.1uFC435
M400
Q416
3
1
2
GND2
IN
1
OU
T
3
XTALFL401
10KR411
300
K31
TP401
R463
CR411
A14
A25
A36
K13
K22
Q417
2
47K
4.7K
47K
1K
6
4
1
3
100pF
VIN2
VOUT3
VSS
1
C423
R409
U410ILC7062CM-33
10K
R418
13V
SS
40V
SS
L
87V
SS
R
XF
C93
48XIRQ
XTA
L91
1MEG
78PJ7
94RESET
12V
DD
39V
DD
L
88V
DD
R
92V
DD
SY
N
69V
RH
68V
RL
49P
I7
71PJ0_CSGP3
72PJ1_CSGP4
73PJ2
74PJ3
75PJ4
76PJ577
PJ6
38PH7_CSPROG
56P
I0
55P
I1
54P
I2
53P
I3
52P
I4
51P
I5
50P
I6
4PG7_R_W
47PH0_PW1
46PH1_PW2
45PH2_PW3
44 PH3_PW443
PH4_CSIO42
PH5_CSGP141
PH6_CSGP2
29P
FO
_AD
DR
0
6PG0_XA13
16 PG1_XA1420
PG2_XA1519
PG3_XA1617
PG4_XA1718
PG5_XA185
PG6_AS
PE7_AN760
28P
F1_
AD
DR
1
27P
F2_
AD
DR
2
26P
F3_
AD
DR
3
25P
F4_
AD
DR
4
24P
F5_
AD
DR
5
23P
F6_
AD
DR
6
22P
F7_
AD
DR
7
PD
6_LV
IN3
PE0_AN067
PE1_AN166
PE2_AN265
PE3_AN364
PE4_AN463
PE5_AN562
PE6_AN661
36PC6_DATA6
37PC7_DATA7
97P
D0_
RX
D
98P
D1_
TX
D
99P
D2_
MIS
O
100
PD
3_M
OS
I
1P
D4_
SC
K
2P
D5_
SS
7P
B7_
AD
DR
15
14P
BO
_AD
DR
8
30PC0_DATA0
31PC1_DATA1
32PC2_DATA2
33PC3_DATA334PC4_DATA4
35PC5_DATA5
PA6_
OC
2_O
C1
8586PA
7_PA
1_O
C1
10P
B1_
AD
DR
9
11P
B2_
AD
DR
10P
B3_
AD
DR
11921
PB
4_A
DD
R12
15P
B5_
AD
DR
13
8P
B6_
AD
DR
14
MODA_LIR58
57MODB_VSTBY
79PA
0_IC
3
80PA
1_IC
2
81PA
2_IC
1
82PA
3_IC
4_O
C5_
OC
1
83PA
4_O
C4_
OC
1
84PA
5_O
C3_
OC
1U409
MC68HC11FL0
59AV
DD
70AV
SS
89ECLK
90E
XTA
L
96IRQLV
OU
T95
TP402
100pF
C453
100pF
51K
C456
1000pF
RESET
C439
R41591K
R432
22pFC437
C436
TP405
180
22pF
R461
C4340.1uF
C431
100pF
33.0KRT400
10KR462
10KR457
100pF
10MEG
C449
R420
CR413
A14
A25
A36
K13
K22
K31
TP415
R414180K
R438150
R439150
R419510
L410390nH
L411390nH
.01uFC433
HS
IO
LSIO
RD
Y
KEYPAD_ROW
KEY_INT
SY
N
Vddd
BOOT_CTRL
LI_ION
D7D6D5D4D3D2D1D0
A8
A13A12A11A10
A9
FLA
SH
_OE
CH
AC
TS
Q_D
ET
A0
A7A6A5A4A3A2A1
KEYPAD_COLVOXRSSI
VS_RACVOL
EE_CSCSX
MIS
O
SCI_TX SCI_RX
F1200
OFF_BATT_DATA_OUTSB3SB2
SB1RTA3RTA2RTA1RTA0
OPT_ENAOPT_SEL1PTTEMERVS_INTLOCK
FLASH_ENRAM_CS
LCD_SEL
VS_CS
LVZIF_SEL
R_W
BATT_DATA_INXA18
A17A16A15A14
OPT_SEL2
VdddUNSWB+
Vddd
Mech_SWB+
CLK
Vddd
DAT
A
Vddd
UNSWB+ SWB+
FL0830465O
Figure 9-244. Low Band (29.7-42/35-50 MHz) Controller Microprocessor Schematic Diagram
9-398 Low Band Circuit Board/Schematic Diagrams and Parts List
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
20 PIN CONNJ403
INT_SPK+
NC
BOOT_CTRL
GND
MIC
GND
GND
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
C497
100pF
470KR431
C490
100pF
J403-3
C4480.1uF
J403-16
J403-4
J403-1
J403-10
R471
12.0VVR450
5.6K
R421
J403-18
2K
C4420.1uF
J403-7
68R450
0.1uF
C450 100pFC444
R4361K
R47310
100pF
C471
J403-13
J403-14
3
Q410
2
6 4
1
100pF
0.1uF
C491
100pF
C443
C445
100pFC441
J403-8R4352K
C492100pF
10.0VVR449
C447.022uF
R42436K
6.2KR472
82KR423
C4402.2uF
C4382.2uF
11
VCC2
VR44610.0V
NC5 19
18OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
6SELECT
5 SVR
20
VC
C1
16 IN1POS
14 IN2NEG
15 IN2POS
4 MODE
NC12
NC27
NC3 9
NC4 12
TDA8547U420
1
GN
D1
10
GN
D2
17IN1NEG
VR44810.0V
J403-15
3
NU10K
R499
Q411
2
6 4
1
M401
NU
C495
100pF100pF
VR434
C494
390nH
6.8V
J403-17
L401
J403-20
100pF
C496
1KR477
J403-12
J403-19
L400390nH
10.0VVR447
J403-9
C493
100pF
330R434
VR4335.6V
VR4325.6V
C47510uF
J403-11
100pF
C472
100pFC473
VR44510.0V
C476
10uF
J403-6
J403-2
J403-5
5V
Vdda
BOOT_CTRL
SWB+
AUDIO_PA_ENA EXT_SPKR_SEL
5V
FLAT_RX_SND
INT_MIC
OPT_SEL2
EXT_MIC
SCI_RX
SCI_TX
SWB+
RSSI
OPT_SEL1
AUDIO
UNSWB+
FL0830462O
Figure 9-245. Low Band (29.7-42/35-50 MHz) Controller Audio PA Schematic Diagram
Low Band Circuit Board/Schematic Diagrams and Parts List 9-399
0.78 Vdc
-24.5 dBm
3.24 Vdc
33 mV
3.25 Vdc
-24.5 dBm
-26.5 dBm
-18.75 dBm
PREAMPLP FILTER MIXER
56pFC515C536
27pF
3.6K
TP500
R510
XFMRT502
46
31 2
Q509
C516
HP415
D501
2
34
1
30pF
150nHL501
39pF
C533
82pFC538
R505560
2pF
C535
L504
560nH
K2
R504
12K
D502
R5031K
C506
100pF
L507
68nH
L508
150nH
R5124.7K
SHIELDSH500
SHIELDSH501
3
1
2
R507270
T501
4
6
270nHL502
XFMR
.01uF
C522
SHIELDSH502
R509270
1uH
3.9pF
C537
L503
R508
18
C534
10
8.2pF
0.1uF
R513
C507
RX_IN
RX_INJ
C504
51pF
IF
R5
RECEIVE -47dBm SIGNAL AT 35.04MHz WITH 1K TONE.RF MEASUREMENTS MADE WITH BOONTON 92 MILLIVOLTMETER.
FL0830471O
Figure 9-246. Low Band (29.7-42/35-50 MHz) Receiver Front End Schematic Diagram
9-400 Low Band Circuit Board/Schematic Diagrams and Parts List
1KHz 0.86v p-p
RECEIVE -47dBm SIGNAL AT 35.04MHz WITH 1K TONE.RF MEASUREMENTS MADE WITH BOONTON 92 MILLIVOLTMETER.
17 MHz on Low Band
17 MHz 0.6v p-p
0.5 - 2.7 vdc
1.8 vdc
2.5 Vdc
3 Vdc
219.3 MHz
-29.5 dBm
- 36 dBm
1.5 Vdc
5 VdcRXFor <-50 dBm RF
= 3 Vdc~
3 Vdc
1.5 Vdc
1.5 Vdc1.5 Vdc
1.5 Vdc
Sawtooth Voltage
IF AMP IF FILTERSECOND LO
AGC PROCESSING
109.65MHz CRYSTAL FILTER
IF AMPLIFIER
SECOND LO
SECOND LO LOOP FILTER
LVZIF
C301 0.22uF
C335
C304
15pF
SH301SHIELD
4700pF
R3103.6K
13pFC311
C323
.022uF
20
1500pFC334
R318
C308
1uF
C324100pF
4OUT
10uFC319
31B01FL301
2G
ND
1G
ND
23 5
GN
D3
6G
ND
4
1 IN
1.5KR304
R31547K
0.5pFC302
1uFC341
R305
L304390nH
10K
2K
0.1uFC333
R317
SH302SHIELD
47KR303
47KR302
C3260.1uF
91KR309
2.2uHL307
C336
C31710uF
10uF
C337
C309
.01uF
.022uF220nHL303
C331.022uF
15pFC316
390nHL305
2
NC 1
4
VCC
5
13pFC313
U302TC7SU04F
GN
D
3
4700pF
C305
C3068pF
0.1uFC310
1.5K
1uFC340
U301
R312
2.2uH
C343
L308
0.22uF
0.1uFC3075.6K
R307
1.5KR301
1.3K
R306
SH303SHIELD
SH300SHIELD
C312
C342
13pF
1uF
C3280.1uFC330
.022uF
VAG32
VAG_REF 25
VPP9
13pFC314
RED_VCC1
RED_VSS2
ROSE_VCC30
ROSE_VSS29
RSSI_FLT5RSSI_OUT4
TEST
A16
TESTD8
LIM 31
MIX
_BYP
42
MIX
_IN
46
MLP
D_C
R24
PHASE_LOCK 26
PREA
MP_
OU
T47
PRE_
AGC
48
PRE_IN3
EXTBS6
FREF
21G
ND
20
GOLD_VCC10
GO
LD_V
SS14
GR
EEN
_VC
C41
GR
EEN
_VSS
43
IOU
T15
C4P
37
CEX
19C
LK18
CO
L13
DAT
A17
DEMOD_HF28
DEMOD_OUT 27
EMIT11
BRP_
OFF
23
C1M 33
C1P
40
C2M34
C2P
39
C3M35
C3P
38
C4M36
U30332D83
AFC7
BASE12
BLU
E_VC
C45
BLU
E_VS
S44
BRO
WN
_VC
C22
.022uFC321
1
3
2
0.22uFC325
R316
BFQ67WQ301
33nHL306
200
0.22uFC320
C327
4700pF
R308
0.1uFC332
12K
C3159.1pF
1uFC339
10KR314
CR301
470nH
L302
120nH
L301
C348
2pF
R5
4700pF
C303
CECLK
DATA
DEMOD
IF
RSSI
Vdd
16.8MHz
CHECKONE
O.K. AS IS
O.K. AS MARKED
( )
( )
ISS. REVISION RLSE.
CORRECTEDASMARKED
ILLUSTRATOR DATEENGINEERDATE PROGRAM DISK
RLSE.LETTERING SIZE:REQUIRES:
EDITOR DATECHECKERDATE
Illustrator
RX Backend - 8485658Z01.O
JP 12/15/99
O
EH
FL0830472
FL0830472O
Figure 9-247. Low Band (29.7-42/35-50 MHz) Receiver Back End Schematic Diagram
Low Band Circuit Board/Schematic Diagrams and Parts List 9-401
NP
1st Lo frequency
4.56 Vdc
1.57 Vdc
3.64 Vdc
3.28 Vdc
17 MHz2.7 V p-p
13 Vdc
1.3 - 3.5 Vdc
Low band - 17MHz 0.6V p-p
3.23 Vdc RX / 0 Vdc TX0.15 Vdc RX / 3.25 Vdc TX
1.5 - 11 Vdc
0 = UNLOCK
RECEIVE -47dBm SIGNAL AT 35.04MHz WITH 1K TONE.
D210
A1A2A3
K1K2K3
A2A3
K1K2K3
D211
A1
TP201
C2474.7uF
R223100K
2KR229
C257
.047uFR2391K
TP200
C206
100uH
L225
L226
4.7uH
2.2uFC258
C236100pF CR211
C286
C284
.01uF
.01uF
.01uF47pF
C285
510
C242
R225
R22275K
C2590.47uF
SH200SHIELD
100R230
2.7pFC237
R22851
R227100
SHIELDSH201
C260.01uF
C287
1K
.01uF
R288
47K
R2893.9
Q288
R287
C263
12
VMULT411
13V
RO
WARP25
XTAL123
XTAL2 24
4.7uF
30
SFOUT28
TEST137
TEST238
VBPASS21
VC
P47
VMULT115
VMULT214
VMULT3
PD
_VD
D
PREIN32
PR
E_G
ND
33
34P
RE
_VD
D
PVREF35
REFSEL18
SFBASE27
SFCAP26
SFIN
43
4LOCK
MODIN10
41MODOUT
NC117
NC229
NC331
PD
_GN
D44
5
9CLK
8
DATA7
6D
GN
D
DV
DD
36
FREFOUT19
IADAPT45
INDMULT16
IOUT
48
AUX21
AUX32
AUX43
AV
DD
20
BIAS140
BIAS239
CCOMP42
CEX
U20563A27
ADAPTSW46
AG
ND
22
AUX1
Y20175Z03
GN
D1
GN
D1
4
OUT3
IN6
.01uFC233
2.2uFC281C280
2.2uF
4NCON_OFF*
3VIN
1VOUT
5LP2980U200
GND
2
R2860
C283 R285
100
4.7uF
.01uF
47K
C299
R219
C249.01uF
R224
200
0.47uFC234
0.47uF
C232
C255.047uF
C2610.47uF
.047uF
C298.01uF
C256
U204ADP3300
6ERR
1
GN
D
5 IN
2NR
4OUT3
SD
AUX2
VCTRL
VSF
PRE_IN
5V
4V_3.3V
Vdda
SWB+
16.8MHZ
MODIN
LOCK
DATA
CLKCSX
AUX3
FL0830468O
Figure 9-248. Low Band (29.7-42/35-50 MHz) Frequency Generation Unit Synthesizer
9-402 Low Band Circuit Board/Schematic Diagrams and Parts List
2462587T19 220 nH
RX VCO
0.15 Vdc RX
3.25 Vdc TX
3.23 Vdc RX
2113743N32 18 pF
Part Number
C215 2113740L40 82 pF 2113740L38 68 pF
VCO TOP
-14dBm RX-12dBm TX
VCO BOTTOM
+6 dBm
C202 2113743N42 47 pF
+4dBm TX-22dBm RX
2.9 Vdc
4.45 Vdc RX0 Vdc TX
4.56 Vdc
4.52 Vdc TX0 Vdc RX
+4dBm RX-16dBm TX
L207 2405452C63 1.35 uH
+11 dBm RX-7 dBm Tx
+7 dBm TX+15.25 dBm RX
L208
2462587T19 220 nH
2405452C27 4.8 uH
2113743N40 39 pF
C203 2113743N34 22 pF
0.8 Vdc
RECEIVE -47dBm SIGNAL AT 35.04MHz WITH 1KHz TONE.RF MEASUREMENTS MADE WITH BOONTON 92 MILLIVOLTMETER.
-16 dBm RX
0 dbm TX
Value Part Number Value
R1 29.7 - 42 MHz R2 35 - 50 MHz
L209 2462587T20 270 nH
2462587T20 270 nH
C222
TX_VCO
Designator
0 Vdc TX
L207
.01uF
620nH
L204
4.8uH
C202
56R236
47pF
C216
C221
30pF
82pFC229
.01uF
1KR234
2.2K
R233
C230
.01uFC214
36pF
L215
.01uFC227
SHIELDSH203
5.45nH
1.35uHL203
C203
22pF
270nHL208
3.9R237
120nHL212
CR202
16pF
C226
R2381K
C215
82pF
1.35uH
L201
CR203
C218.01uF
R23230K
2pFC224C201
SHIELDSH202
1000pF
100R203
1.35uHL210
56pFC231
S
U207
Q204
D
L209270nH
330nH
L211
.01uFC225
CR201
U203
Q202
D
S
R204180
56
R206
C297
.01uF
50-300MHz
TR201RESONATOR
C219
C23556pF
C228
.01uF
68R231
10pF
L2021.35uH
Q203
D
S
CR204
820R235
6.8pF
C220
Q201
5.1pFC223
VCTRL
AUX3
AUX2
PRE_IN
VSF
TX_INJ
RX_INJ
FL0830469O
Figure 9-249. Low Band (29.7-42/35-50 MHz) Frequency Generation Unit VCO Diagram
Low Band Circuit Board/Schematic Diagrams and Parts List 9-403
L107
L101
L100
L105 2460591X13 125 nH 2460591X13 125 nH
2113740L33 43 pF
2113740L25 20 pF
R1 29.7 - 42 MHz
2113740L38 68 pF
C115
C110
2113740F49 82 pF
C119 2113740F46 62 pF 2113740F39 33 pF
2113740L37 62 pF
2113740L40 82 pF
ValuePart Number
2113740L35 51 pF
C121 2113740F58 200 pF 2113740F59 220 pF
2113740L25 20 pF
L106
C106 2113740L37 62 pF
R2 35 - 50 MHz
C107 2113740L39 75 pF 2113740L36 56 pF
2460591X14
C111
2113740L24 18 pF
2460591X162460591X12 110 nHL102
2484562T03 8 nH
2460591X08 166 nH
Designator
C103
Value
2484562T20 5 nH
C114
Part Number
2113740L39 75 pF
2113740L34 47 pF
2460591X12 110 nH
2460591X15 46 nH2460591X10 50 nH
2460591X13 125 nH
2113740L24 18 pF
C118 2113740F48 75 pF
R115
82pFC111
D101
10
110nH 166nHL102
75pFC107
L101
C108
L109
1uF
220nH
.01uF
C145
.01uF
C135
PB505SWITCH
12
VG2
3300pF
C141
NC315
NC4
16 RFIN RFOUT1 67RFOUT21 VCNTRL
14VD1
2VG1
3
EP
11 G2
GN
D1
4
GN
D2
5
GN
D3
12
GN
D4
13
8 NC19 NC2
10
47pF
U10
130
C65
17
C110
L105
C132.01uF
.01uF
C140
R107
C128
470
0.1uF
0.1uF
L106
C125
.01uFC143
62pFC119
C146.01uFD100
0.075
R102
20pFC115
IF107
IF105
C144
TAB11
TAB22
TAB33
TAB44
.01uF
C147
J102ANTENNA_NUT22pF
220nH
750nHL103
L108
6.2KR108
.01uF
C139
100R113
RF_JACK
4GND
1
2
3
IF108
J101
51
Q100
D
S
R101
R106
L100125nH
TP100
200
20pFC103
VR101LM50
GN
D
3
PO
S
1
2VOUT
470KR114
3
5
4
C133
0.1uF
XFMR
T100
1
2
2KR116
C114
VG
6VL
19VLIM
IF109
75pF
T1
30T
EM
P
V10
1416V
45
17 V5EXT
20VAR1
18 VAR2
24VAR3
15
INT
22 NA
11Q
10Q
X
1RFIN
21 RS
31R
SE
T
23 RX 2
CL
26C
LK
12C
Q13
CQ
X28
DA
TA
F16
89
8GND1
25G
ND
24
32A
NO
27B
PO
S
29C
EX
CI 3
5CJ
7
R112100
H99S-4U102
C130
1000pF
10R119
.01uF
C136
510pFC123
C148
IF101
IF102
30pF
L1078nH
C142
.01uF
C137
R109
1000pF
1K
M100HEATSINK
POS
R120
100
12KR111
C106
62pF
IF103
200pFC121
10
R104
1MEGR117
510pFC122
NU
NU
NU
R121
NU
R122
R123
NU
R124
10R118 2.2uH
L104
R105200
C120
200pF
C124.01uF
BEAD
E100
D104
D103
D102
SH100SHIELD
M101
R110
1000pFC131
10K
R103
100
IF106
C129
C1381000pF
.01uF
VR1026.8V
IF104
C134
.01uF
10uF
C127 C126.01uF
C149.01uF
C118
75pF
L110
EMER
TX_INJ
CLK
DATA
RESET
BATT_B+_4
5V_TX
CSX
RX_IN
FL0830473A
Figure 9-250. Low Band (29.7-42/35-50 MHz) Transmitter Schematic Diagram
9-404 Low Band Circuit Board/Schematic Diagrams and Parts List
Low Band (29.7-42/35-50 MHz) Radio Parts ListCircuit Ref
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C103 2113740L25 20pFC103* 2113740L24 18pFC106 2113740L37 62pFC106* 2113740L35 51pFC107 2113740L39 75pFC107* 2113740L36 56pFC108 2113743F16 1.0uFC110 2113740L34 47pFC110* 2113740L33 43pFC111 2113740L40 82pFC111* 2113740L38 68pFC114 2113740L39 75pFC114* 2113740L37 62pFC115 2113740L25 20pFC115* 2113740L24 18pFC118 2113740F48 47pFC118* 2113740F49 82pFC119 2113740F46 62pFC119 2113740F39 33pFC120 2113740F58 200pFC121 2113740F58 200pFC121* 2113740F59 220pFC122 2113740A72 510pFC123 2113740A72 510pFC124 2113741A45 56pFC125 2113743M24 0.01uFC126 2113741A45 56pFC127 2311049A18 10uFC128 2113743M24 0.01uFC129 2113743L41 0.01uFC130 2113743L17 1000pFC131‘ 2113743L17 1000pFC132 2113743L41 0.01uFC133 2113743M24 0.01uFC134 2113743L41 0.01uFC135 2113743L41 0.01uFC136 2113743L41 0.01uFC137 2113743L17 1000pFC138 2113743L17 1000pFC139 2113743L41 0.01uFC140 2113743L41 0.01uFC141 2113743L29 3300pFC142 2113743L41 0.01uFC143 2113743L41 0.01uFC144 2113743L41 0.01uFC145 2113741A45 56pFC146 2113741A45 56pFC147 2113743N34 22pFC148 2113740F38 30pFC149 2113743L41 0.01uFC201 2113743L17 1000pF
C202 2113743N42 47pFC203* 2113743N34 18pF (Range 2 only)C204 2113743L41 0.01uFC205 2113743L41 0.01uFC206 2113743N42 47pFC214 2113741F49 0.1uFC215* 2113740L38 68pF (Range 2 only)C216 2113740F38 30pFC218 2113741F49 0.1uFC219 2113741F49 0.1uFC220 2113743N22 15pFC221 2113741F49 0.1uFC222 2113741F49 0.1uFC223 2113743N19 5.1pFC224 2113743N09 2pFC225 2113743L41 0.1uFC226 2113743N31 16pFC227 2113741F49 0.1uFC228 2113743N26 10pFC229 2113743N48 82pFC230 2113743N39 36pFC231 2113743N44 56pFC232 2113743A27 0.47uFC233 2113743L41 0.01uFC234 2113743A27 0.47uFC235 2113932N44 56pFC236 2113743N50 100pFC237 2113743N12 2.7pFC242 2113743N42 47pFC247 2311049A56 4.7uFC249 2113743L41 0.01uFC255 2113741A61 0.047uFC256 2113741A61 0.047uFC257 2113741A61 0.047uFC258 2311049F16 2.2uFC259 2113743A27 0.47uFC260 2113741F49 0.01uFC261 2113741A27 0.47uFC263 2311049A56 4.7uFC280 2311049A09 2.2uFC281 2104993J02 2.2uFC283 2113743L41 0.01uFC284 2113743L41 0.01uFC285 2113743L41 0.01uFC286 2113743L41 0.01uFC287 2113743L41 0.01uFC297 2113741F49 0.1uFC298 2113743L41 0.01uFC299 2311049A56 4.7uFC301 2113743N30 15pFC302 2113743N01 0.5pFC303 2113743R33 4700pFC304 2113743R33 4700pFC305 2113743R33 4700pFC306 2113743N65 8pFC307 2113743E20 0.1uF
Circuit Ref
Motorola Part No. Description
C308 2180478Z20 1uFC309 2113741F49 0.1uFC310 2113743E20 0.1uFC311 2113743N29 13pFC312 2113743N29 13pFC313 2113743N29 13pFC314 2113743N29 13pFC315 2113743N25 9.1pFC316 2113743N30 15pFC317 2311049A59 10uFC319 2311049A59 10uFC320 2113743A23 0.22uFC321 2113743E07 0.022uFC323 2113743E07 0.022uFC324 2113743N50 100pFC325 2113743A23 0.22uFC326 2113743E20 0.1uFC327 2113743R33 4700pFC328 2113743E07 0.022uFC330 2113743E20 0.1uFC331 2113743E07 0.022uFC332 2113743E20 0.1uFC333 2109720D14 0.1uFC334 2113740A82 1500pFC335 2113743A23 0.22uFC336 2311049A59 10uFC337 2113743E07 0.022uFC339 2113743F16 1uFC340 2113743F16 1uFC341 2113743F16 1uFC342 2113743F16 1uFC343 2113743A23 0.22uFC348 2113743N09 2pFC400 2113743L41 .01uFC401 2113743M24 0.1uFC402 2113743M24 0.1uFC403 2113928D08 10uFC404 Not Placed -C405 Not Placed -C406 Not Placed -C407 2113928N01 0.1uFC408 2113743N50 100pFC409 2113743M24 0.1uFC410 2113928N01 0.1uFC411 2113743M24 0.1uFC412 2311049A59 10uFC414 2113743M24 0.1uFC415 2109720D01 0.1uFC416 2113928N01 0.1uFC419 Not Placed -C420 2113743L41 .01uFC421 2113928N01 0.1uFC422 2113743M24 0.1uFC423 2113743N50 100pFC424 2311049A59 10uFC425 2113743M24 0.1uF
Circuit Ref
Motorola Part No. Description
C426 2113743N50 100pFC427 2113743N50 100pFC428 2113743M24 0.1uFC429 2113743M24 0.1uFC430 2113928N01 0.1uFC431 2113743N50 100pFC432 Not Placed -C433 2113743L41 .01uFC434 2113928N01 0.1uFC435 2113743M24 0.1uFC436 2113743N34 22pFC437 2113743N34 22pFC438 2113743F18 2.2pFC439 2113743L17 1000pFC440 2113743F18 2.2pFC441 2113743N50 100pFC442 2113743E20 0.1uFC443 2113928N01 0.1uFC444 2113743N50 100pFC445 2113743N50 100pFC447 2113743M08 0.022uFC448 2113928N01 0.1uFC449 2113743N50 100pFC450 Not Placed -C451 2113743M08 0.022uFC452 2113743B29 1uFC453 2113743N50 100pFC456 2113743N50 100pFC458 2113743N50 100pFC459 2113743N50 100pFC463 2113743N50 100pFC466 2113743N50 100pFC467 2113928N01 0.1uFC471 2113743N50 100pFC472 2113743N50 100pFC473 2113743N50 100pFC475 2113743H14 10uFC476 2113928D08 10uFC479 2113928N01 0.1uFC480 2113743G24 2.2uFC481 2113928N01 0.1uFC482 2113928N01 0.1uFC490 2113743N50 100pFC491 2113743N50 100pFC492 2113743N50 100pFC493 2113743N50 100pFC494 2113743N50 100pFC495 2113743N50 100pFC496 2113743N50 100pFC497 2113743N50 100pFC500 2113743L41 0.01uFC502 2311049A05 0.47uFC503 2113743N50 100pFC504 2113743N43 51pFC505 2113743N50 100pFC506 2113743N50 100pF
Circuit Ref
Motorola Part No. Description
Low Band Circuit Board/Schematic Diagrams and Parts List 9-405
C507 2113743K15 0.1uFC511 2113743N50 100pFC512 2113743N50 100pFC513 2113743N50 100pFC514 2113743N50 100pFC515 2113743N44 56pFC516 211374N37 30pFC522 2113743L41 0.01uFC533 2113743N40 100pFC534 2113743N24 8.2pFC535 2113743N09 2pFC536 2113743N36 27pFC537 2113743N16 3.9pFC538 2113743N48 82pFCR200 4880107R01 VaractorCR201 4805649Q13 Dual VaractorCR202 4805649Q13 Dual VaractorCR203 4813833C07 VaractorCR204 4813833C07 VaractorCR211 4813833C03 VaractorCR301 4813833C01 VaractorCR411 4802245J62 Schottky DiodeCR412 4802245J62 Schottky DiodeCR413 4802245J62 Schottky DiodeCR440 4813833C02 Dual Diode Common CathodeCR502 4880107R01 RectifierCR503 4805729G49 LED Red/YellowD100 4802482J02 Pin DiodeD101 4809948D23 Pin DiodeD102 NOT PLACED -D103 NOT PLACED -D104 4813833C06 Dual Shottky DiodeD210 4802233J09 Triple DiodeD211 4802233J09 Triple DiodeD501 4802245J42 Ring Quad DiodeD502 4805129M06 Dual DiodeE100 2484657R01 Ferrite BeadE400 2480640Z01 Ferrite BeadE401 2480640Z01 Ferrite BeadE402 2480640Z01 Ferrite BeadE403 2480640Z01 Ferrite BeadE404 2480640Z01 Ferrite BeadE405 2480640Z01 Ferrite BeadE406 2480640Z01 Ferrite BeadE407 2480640Z01 Ferrite BeadE408 2480640Z01 Ferrite BeadE409 2480640Z01 Ferrite BeadF1 6580542Z01 Fuse 3AFL301 4885631B01 109.65 MHz Crystal FilterFL401 4870368G02 38.4 kHz Crystal Oscillator J1 0986237A02 ConnectorJ101 0985613Z01 RF JackJ102 0280519Z01 Antenna NutJ400 0905505Y04 40-pins ConnectorJ403 0905505Y02 20-pins ConnectorL100 2460591X13 125nH
Circuit Ref
Motorola Part No. Description
L100* 2460591X12 110nHL101 2460591X08 166nHL101* 2460591X14 -L102 2460591X12 110nHL102* 2460591X16 -L103 2462587T27 750nHL104 2462587Q20 2.2uHL105 2460591X13 125nHL106 2460591X10 50nHL106* 2460591X15 46nHL107 2484562T03 8nHL107* 2484562T20 5nHL108 2462587Q08 220nHL109 2462587Q08 220nHL110 2460591X11 100nHL200 2462587Q42 390nHL201 2405452C63 1.35uHL202 2405452C63 1.35uHL203 2405452C63 1.35uHL204 2462587T25 620nHL207 2405452C27 4.7uHL207* 2405452C63 1.35uHL208 2462587T20 270nHL208* 2462587T19 220nHL209 2462587T20 270nHL209* 2462587T19 220nHL210 2405452C63 1.35uHL211 2462587T21 330nHL212 2462587T16 5.45nHL215 2409348J04 13.85nHL225 2462587L50 100uHL226 2462587Q20 2.2uHL301 2462587V35 120nHL302 2462587T23 470nHL303 2462587V38 220nHL304 2462587T22 390nHL305 2462587T22 390nHL306 2462587T44 33nH 2%L307 2462587Q20 2.2uHL308 2462587Q20 2.2uHL400 2462587Q42 390nHL401 2462587Q42 390nHL410 2462587Q42 390nHL411 2462587Q42 390nHL501 2462587T17 150nHL502 2462587T20 270nHL503 2462587T30 1nHL504 2462587T24 560nHL507 2462587T17 150nHL508 2462587V32 68nHPB501 4080523Z01 Tactile, Push-buttonPB502 4080523Z01 Tactile, Push-buttonPB503 4080523Z01 Tactile, Push-buttonPB504 4080523Z01 Tactile, Push-buttonPB505 4080523Z01 Tactile, Push-buttonQ100 4813828A08 FET
Circuit Ref
Motorola Part No. Description
Q201 4802245J44 NPNQ202 4805218N82 FETQ203 4805218N82 FETQ204 4805218N82 FETQ288 4802245J44 NPNQ301 4805218N63 NPNQ400 4809579E18 MOSFET P-ChannelQ403 4880214G02 NPNQ405 4802245J54 Dual NPNQ410 4802245J54 Dual NPNQ411 Not Placed -Q416 4809579E18 MOSFET P-ChanQ417 4802245J50 Dual NPN/PNPQ509 4802245J44 NPNQ510 4880214G02 NPNR101 0662057A18 51R102 0680735Z01 0.075R103 0662057A25 100R104 0662057M26 10R105 0662057A32 200R106 0662057A32 200R107 0662057M66 470R108 0662057M93 6.2KR109 0662057M74 1KR110 0662057M98 10KR111 0662057N01 12KR112 0662057M50 100R113 0662057M50 100R114 0662057N39 470KR115 0662057M26 10R116 0662057M81 2KR117 0662057N47 1MR118 0662057A01 10R119 0662057A01 10R120 0662057A25 100R121 NOT PLACED -R122 NOT PLACED -R123 NOT PLACED -R124 NOT PLACED -R203 0662057M50 100R204 0662057M56 180R206 0662057U45 56R219 0662057N15 47KR222 0662057N20 75KR223 0662057N23 100KR224 0662057M57 200R225 0662057M67 510R227 0662057M50 100R228 0662057M43 51R229 0662057M81 2KR230 0662057M50 100R231 0662057M46 68R232 0662057N10 30KR233 0662057M82 2.2KR234 0662057M74 1000R235 0662057M72 820
Circuit Ref
Motorola Part No. Description
R236 0662057M44 56R237 0662057M16 3.9R238 0662057M74 1KR239 0662057M74 1KR285 0662057M50 100R286 0662057M01 0R287 0662057N15 47KR288 0662057M74 1KR289 0662057M16 3.9R301 0662057M78 1.5KR302 0662057N15 47KR303 0662057N15 47KR304 0662057M78 1.5KR305 0662057M98 10KR306 0662057M77 1.3KR307 0662057M92 5.6KR308 0662057N01 12KR309 0662057N22 91KR310 0662057M87 3.6KR312 0662057M78 1.5KR314 0662057M98 10KR315 0662057N15 47KR316 0662057M57 200R317 0662057M81 2KR318 0662057M33 20R400 0662057N15 47KR401 0662057M01 0R402 Not Placed -R403 Not Placed -R405 0662057M01 0R406 0662057N20 75KR407 0662057N19 68KR408 Not Placed -R409 0662057M98 10KR410 0662057N23 100KR411 0662057M98 10KR413 0662057M01 0R414 0662057V34 180KR415 0662057V26 91KR416 0662057N13 39KR418 Not Placed -R419 0662057M67 510R420 0662057B46 10MR421 0662057M81 2KR423 0662057N21 82KR424 0662057N12 36KR425 0662057N10 30KR426 0662057M35 330R427 0662057M84 2.7KR428 0662057M10 2.2R429 0662057M98 10KR431 0662057N39 470KR432 0662057N16 51KR434 0662057M62 330R435 0662057M81 2KR436 0662057M74 1K
Circuit Ref
Motorola Part No. Description
9-406 Low Band Circuit Board/Schematic Diagrams and Parts List
** Motorola depot servicing only
* Range 2 only
R437 0662057M01 0R438 0662057M54 150R439 0662057M54 150R445 0662057N08 24KR446 0662057N30 220KR447 0662057N52 1.6MR448 0662057N33 270KR449 0662057N08 24KR450 0662057T45 68R457 0662057M98 10KR460 0662057M90 4.7KR461 0662057M56 180R462 0662057M98 10KR463 0662057M61 300R471 0662057N06 20KR472 0662057M93 6.2KR473 0662057M26 10R475 0662057M01 0R476 0662057N08 24KR477 0662057M74 1KR478 0662057M98 10KR481 0662057N08 24KR492 0662057M01 0R499 Not Placed -R501 0662057M70 680R502 0662057M56 180R503 0662057M74 1KR504 0662057N01 12KR505 0662057M68 10KR507 0662057M60 270R508 0662057M32 18R509 0662057M60 270R510 0662057M87 3.6KR512 0662057M90 4.7KR513 0662057M26 10R514 0662057N15 47KR515 0662057M98 10KRT400 0680590Z01 Thermistor 33KS501 4080710Z01 Channel SwitchS502 1880619Z02 Volume SwitchSH100 2686076A01 ShieldSH200 2685709B02 ShieldSH201 2680511Z01 Shield SH202 2680511Z01 Shield SH203 2686079A01 ShieldSH300 2680516Z01 ShieldSH301 2680508Z01 ShieldSH302 2680697Z01 ShieldSH303 2680553Z01 ShieldSH400 2680505Z01 Controller Memory ShieldSH401 2680506Z01 Controller On/Off ShieldSH402 2680515Z01 Controller Microprocessor ShieldSH403 2680516Z01 Controller ASFIC Cmp/Audi PA
ShieldSH500 2680555Z01 ShieldSH501 2680697Z01 Shield
Circuit Ref
Motorola Part No. Description
SH502 2680696Z01 ShieldT100 2505515V03 Transformer CoilT501 2580541Z01 Transformer CoilT502 2580541Z01 Transformer CoilTR201 2460593D01 Resonator, 50-300MHzU101 5185130C65 LDMOS DriverU102 5185765B26 Power ControlU200 5102463J58 3.3V RegulatorU203 4805649Q14 Varactor DiodeU204 5105739X05 Linear RegulatorU205 5185963A27 LV Fractional N SynthesizerU207 4805921T06 Dual PNPU301 4885622B01 Dual Gate MOSFETU302 5185623B01 3.3V RegulatorU303 5109632D83 Low Voltage ZIFU400 5102463J40 3.3V RegulatorU404 5185963A53 ASFICU405 Not Placed -U406** 5102463J59 ROM 128KU407** 5102463J62 EEPROM 8Kx8U409 5102226J56 MicrocontrollerU410 5102463J57 3.3V RegulatorU420 5102463J44 Audio PAVR101 5185963A15 Temperature SenseVR102 4802245J73 6.8V ZenerVR200 4802245J73 6.8V ZenerVR201 4802245J73 6.8V ZenerVR202 4802245J73 6.8V ZenerVR203 4802245J74 6.8V ZenerVR432 4805656W08 5.6V Zener VR433 4805656W08 5.6V ZenerVR434 4802245J73 6.8V ZenerVR445 4802245J53 10V ZenerVR446 4802245J74 10V ZenerVR447 4802245J74 10V ZenerVR448 4802245J74 10V ZenerVR449 4802245J74 10V ZenerVR450 4802245J75 12V ZenerVR500 4802245J73 6.8V ZenerVR501 4802245J73 6.8V ZenerVR502 4802245J51 6.8V ZenerY201 4805875Z03 Crystal Oscillator
Circuit Ref
Motorola Part No. Description
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-407
9.27 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
B503 B504
C101
C10
2
C10
3
C10
6
C10
8
C109 C11
0
C111
C112C113
C11
4
C115
C11
6
C11
8
C119
C12
1
C12
2
C12
3
C124
C127
C12
8
C129
C131
C13
3
C140
C141
C142
C143
C144C147
C150C151
C159
C20
0 C20
1
C203
C20
4C
205
C207
C208
C209
C21
2
C21
4
C216
C219
C221
C22
3
C224
C23
0
C23
1
C23
4
C239
C243
C24
5C
247
C250
C253
C25
7
C258
C259 C26
0
C26
2C26
3
C264 C26
9
C27
0C272
C27
4
C27
5
C28
0C281
C28
3
C284
C28
5
C288
C289
C30
4
C30
7
C31
1
C312
C31
3 C314C315
C316
C31
9
C36
1
C36
2 C36
5
C371
C37
6
C37
7
C37
8
C38
2
C38
5
C386
C387
C38
8
C38
9
C390
C391C392
C393
C40
0
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427C428
C429
C43
2
C43
8
C44
0
C441
C443C444
C467
C471C472
C473 C48
0
C48
2
C490
C491
C492
C493
C494
C495
C496
C497
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C521
C52
6
C52
9
C530
C53
1
CR
101
CR102
CR
350
CR412
CR
413
CR
440
43
1 2CR503D202
E102
E407
E40
8
E409
3
FL201
2
FL300
5
6
43
2
1
FL350
1
40
J400
22
20
1
21
J403
L101
L102
L103
L104
L106
L107
L108
L109
L110
L111L112
L113
L200
L202
L204
L252
L254
L257 L2
58
L260
L264
L265
L306
L307L308
L309
L310
L352L353
L354
L355
L356
L357
L400
L401
PB501PB502PB503 PB504
PB
505
43Q200
43
Q210
4 3Q252
Q304
Q35
0
Q40
0
Q403
43
Q405
43
Q411
4 3
Q41
7
Q502
Q505
R10
3R105
R10
6R
107 R
109
R110
R111
R112
R114
R202
R203
R213
R218R219
R22
0
R25
0
R25
3
R256R25
7
R265
R26
6
R26
7
R26
8 R270
R27
2
R273
R27
4R
275
R32
0R
321
R322R323
R324
R325
R326
R32
7
R328
R355
R356
R358
R35
9
R360
R36
1R362
R36
3
R364
R365
R366
R401
R40
2
R40
3
R405 R406
R407
R408
R410
R41
6R
418
R42
1
R427
R428
R42
9
R435
R436
R437
R44
6R
447
R44
8
R450
R476
R477
R478
R481
R49
2
R499
R501
R50
2
R505
R506
R50
7
RT400
SH100
SH101
SH201
SH251
SH303
SH350
SH351
SH352
SH400
SH401
TP201
TP202
TP302
TP401
TP402
TP405 TP406
TP410
TP415
87
1 14
U101
U205
U206
U247
41
58
U301
U352
4
5 8
U400
22
218
71
U405
32 17
161
U406
1
45
8
U407
VR
434
VR
447 VR449
VR450
VR501
VR504
VR508
FL0830726O
VIEWED FROM SIDE 1
Figure 9-251. 800 MHz (806-870 MHz) Main Board Top Side PCB 84860641Z02
9-408 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
RE
V A
98
c
8 4 8 0 6 4 1 Z 0 2
-VE
EP
M+
VE
1
2
3
B501
C104
C105
C107
C11
7
C125
C126
C130
C132
C134
C135C136
C138
C139
C145
C146
C148
C149
C152
C153
C154
C155
C156
C157
C158
C160
C161
C162
C163
C164
C202
C206
C210
C211
C213
C215
C217
C218
C220
C222
C225
C226
C227
C228
C229
C232
C233
C235
C236
C237
C238
C240
C241
C242
C244
C246
C249
C254
C255
C256
C265
C266
C267
C268
C271C273
C276
C277
C278
C279
C282
C286
C287
C290
C291
C300
C301
C302C
303
C305
C306
C308 C310
C317
C318
C350
C352
C353
C354
C355
C356
C357
C358
C359
C360
C363
C364
C366
C367C369
C370
C372
C373
C374
C379
C380
C381C383
C405
C407
C408
C409
C410
C411
C412 C414
C415
C416C419
C420
C421 C422
C430
C431
C433
C434
C435
C436C437
C439
C442
C445
C447
C448
C449
C450
C451
C452
C453
C456
C458
C459
C463
C466
C475
C476
C479
C481
C503
C522
C523
C524
C525 C527
C528
CR203
CR
251
CR
252
CR253
CR
300
CR301
CR
411
CR501D201
E101
E400
E401
E402
E403
E404
E405
E406
F501
2
FL301
3
FL401
J101
L203
L250
L253 L256
L259
L261
L262
L263
L301
L302
L303
L304
L350
L351
L410
L411
L505
M100 M300
M400
M401
M501M502
5
2
6
8
13
7
4 Q101
Q251
Q302
43
Q410
Q416
R101
R102
R104
R108
R11
3
R115R116 R117
R200
R204
R206
R208
R209
R210
R211
R212
R214
R216
R217 R221
R222R223
R251
R254
R255
R261
R262
R263
R264
R269R271
R306
R307R
309
R310 R312
R314
R315
R317
R318
R350
R351
R352
R353R354
R400
R409R411
R413
R414
R415
R419
R420
R423
R424
R425
R426
R431
R432
R434
R438
R439
R445
R449
R457
R460
R461
R462
R463
R471
R472
R473
R475
4
C
8
C
2
1
S501
4
53
2S502
SH102
SH202
SH250
SH301
SH353
SH402
SH403
1
17 9
25
U102
U103
1
37 25
13
U201
U248
11
1 20
10
U250
U302
U350
137
25 13
U351
1
37 25
13
U404
176
5126
U409
U410
11
1
20
10
U420
VR
432
VR
433
VR445
VR446
VR448
VR
502
VR503
VR505
VR
506
VR
507
Y200
FL0830727O
VIEWED FROM SIDE 2
Figure 9-252. 800 MHz (806-870 MHz) Main Board Bottom Side PCB 84860641Z02
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-409
Figure 9-253. 800 MHz Popular/Preferred (806-870 MHz) Main Board Top Side PCB 8480641Z03 (Rev B)
U406
B50
3
B50
4
C101 C10
2
C10
3
C10
6
C10
8
C10
9
C11
0 C111
C112C113
C11
4
C115
C11
6
C11
8
C119
C12
1
C12
2
C12
3
C124
C127
C12
8
C129
C131
C13
3
C140
C141
C142
C143
C14
4
C147
C150C151
C159
C20
0 C20
1
C20
3
C20
4
C20
5
C207
C208
C209
C21
2
C21
4
C216
C219
C221
C22
3
C224
C23
0
C23
1
C23
4
C239
C243
C24
5
C24
7
C250
C253
C25
7C258
C259
C26
0
C26
2C26
3
C264
C26
9
C27
0C272
C27
4
C27
5
C28
0C281
C28
3C284
C28
5
C288
C289
C30
4
C30
7
C31
1
C312
C31
3 C314C315
C316
C31
9
C36
1
C36
2 C36
5
C371
C37
6
C37
7
C37
8
C38
2
C38
5
C386
C387
C38
8
C38
9
C390
C391 C392
C393
C40
0
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427 C428
C429
C43
2
C43
8
C44
0
C441
C443 C444
C467
C471C472
C473 C48
0
C48
2
C490
C491
C492
C493
C494
C495
C496
C497
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C521
C52
6
C52
9
C53
0
C53
1
CR
101
CR102
CR
350
CR412
CR
413
CR
440
43
2CR503D202
E10
2
E407
E40
8
E409
3
FL201
2
FL300
5
6
43
2
1
FL350
1
40
J400
22
20
1
21
J403
L101
L102
L103
L104
L106
L107
L108
L109
L110
L111
L112
L113
L200
L202
L204
L252
L254
L257 L2
58
L260
L264
L265
L306
L307L308
L309
L310
L352L353
L354
L355
L356
L357
L400
L401
PB501PB502PB503 PB504
PB
505
43Q
200
43
Q210
4 3Q
252
Q304
Q35
0
Q40
0
Q403
43
Q405
43
Q411
4 3Q
417
Q502
Q505
R10
3
R105
R10
6
R10
7
R10
9
R110
R111
R112
R114
R202
R203
R213
R218
R219
R22
0
R25
0
R25
3
R256
R25
7
R265
R26
6
R26
7
R26
8
R270
R27
2R273
R27
4R
275
R32
0R
321
R322
R323
R324
R325
R326
R32
7
R328
R355
R356
R358
R35
9
R360
R36
1R362
R36
3
R364
R365
R366
R401
R40
2
R40
3
R405R406
R407
R408
R410
R41
6R
418
R42
1
R427
R428
R42
9
R435
R436
R437
R44
6R
447
R44
8
R45
0
R476
R477
R478
R481
R49
2
R499
R501
R50
2
R505
R506
R50
7
RT400
SH100
SH101
SH201
SH251
SH303
SH350
SH351
SH352
SH400
SH401
TP201
TP202
TP302
TP401
TP402
TP405 TP406
TP410
TP415
87
1
14
U101
U205
U206
U247
4
58
U301
U352
4
5 8
U400
22
218
71
U405
32 17
161
145
8
U40
7
VR
434
VR
447
VR449
VR450
VR501
VR504
VR508
9-410 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
Figure 9-254. 800 MHz Popular/Preferred (806-870 MHz) Main Board Bottom Side PCB 8480641Z03 (Rev B)
-VE
EP
M+V
E98c
8 4 8 0 6 4 1 Z 0 3
RE
V B
1
23
B50
1
C104
C105
C10
7
C11
7
C125
C126
C130
C132
C134
C135C136
C138
C13
9
C145
C146
C148
C149
C15
2
C15
3C
154
C15
5C156
C157
C15
8
C16
0
C16
1
C162
C163
C164
C202
C20
6
C210
C21
1
C213
C215
C21
7C
218
C22
0
C222
C22
5
C226
C227
C228C229
C232
C23
3
C23
5
C236
C237
C238
C24
0
C24
1
C242
C24
4
C24
6
C24
9
C254
C255
C25
6C
265
C26
6
C26
7
C268
C271
C273C276
C277
C27
8
C27
9
C282
C28
6
C28
7
C290
C291
C300 C301
C302C
303
C305
C306
C30
8 C310
C31
7
C31
8
C350
C35
2
C35
3
C354
C355
C35
6
C35
7
C358
C35
9
C360
C36
3
C36
4
C36
6
C367
C369
C370
C372
C373
C374
C37
9
C380
C381 C383
C40
5C
407
C408
C409
C410
C41
1
C412 C41
4
C41
5
C416
C41
9
C42
0
C42
1
C42
2
C430
C431
C433
C434
C43
5
C43
6
C437
C43
9
C442
C445
C44
7C
448
C44
9
C450
C45
1
C45
2
C45
3
C45
6
C458
C459
C46
3
C466
C475
C476
C479
C481
C503
C52
2 C523
C524
C525 C527
C52
8
CR203
CR
251
CR252
CR253
CR
300
CR301
CR
411
CR501D201
E10
1
E400
E40
1
E402
E40
3
E404
E405
E406
F501
2
FL301
3
FL401
J101
L203
L250
L253 L256
L259
L261
L262
L263
L301
L302
L303
L304
L350
L351
L410
L411
L505
M100 M300
M400
M401
M501M502
5
2
6
8
13
7
4 Q101
Q25
1
Q302
43
Q410
Q41
6
R10
1
R10
2
R104
R10
8
R11
3
R115R116 R117
R200
R204
R206
R208
R209
R210
R211
R212
R214
R216
R21
7
R221
R222
R223
R25
1
R254
R255
R26
1
R26
2
R26
3R26
4
R269R271
R30
6R307
R30
9
R31
0
R312
R314
R315
R31
7
R318
R350
R351
R352
R35
3
R354
R400
R409
R41
1
R41
3
R41
4
R415
R419
R42
0
R42
3R
424
R42
5
R42
6
R431
R43
2
R434
R43
8
R43
9
R44
5R
449
R457
R460
R46
1
R462
R46
3
R471
R472
R47
3
R475
2C
8
C4
S50
1
4
53
2S502
SH102
SH202
SH250
SH301
SH353
SH
402
SH403
1
17
9
25
U10
2
U103
1
37 25
13
U201
U248
11
1
20
10
U25
0
U30
2
U35
0
1
3725 13
U35
1
1
37 25
13
U404
1
7651 26
U40
9
U41
0
11
1
20
10
U420
VR
432
VR
433
VR445
VR446
VR448
VR
502
VR503
VR
505
VR
506
VR
507
Y20
0
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-411
Figure 9-255. 800 MHz Complete Controller
TO/FROM RF
R403
R404
Model
Y
Regulator Scheme
Y
ASFIC/AUDIO PA SHIELD
N
N
NP
MEMORY SHIELD
JUMPERS
Dual Vdd
ON/OFF SHIELD MICROPIC SHIELD
PrimeNon Prime
Y
Y
N
N
N
Single Vdd
Prime
R401
R402 N
Y
Regulator Scheme
Y
N
N
ModelModel
N
N
N
Y
Model
Y
Y
Non Prime
R405
VS_GAINSEL
Vdda
Vddd
ME
CH
_SW
B+
MIS
O
MO
DIN
OFF
_BAT
T_D
ATA
_OU
T
RE
D_L
ED
RE
SE
T
RX
_AU
D_R
TN
SQ
_DE
T
SQ_IN
SW
B+
SY
N
TX_A
UD
_RTN
TX_A
UD
_SN
D
UN
SW
B+
UR
X_S
ND
VO
X
VS_AUDSEL
CS
X
DACRX ASFIC
MICRO P
MEMORY
INTERFACE
AUDIO PA
DAT
A
DEMOD
EE
_CS
EXT_MIC
EXT_SPKR_SEL
F120
0
FLAT_RX_SND
FLAT
_TX
_RTN
GR
EE
N_L
ED
HS
IO
INT_
EX
T_V
dd
INT_MIC
LED
BL
LSIO
16.8
MH
z
4V_3.3V
5V
AUDIO
AUDIO_PA_ENA
BAT
T_C
OD
E
BAT
T_D
ATA
_IN
CH
AC
T
CLK
D1D2D3D4D5D6D7
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
D0
SH401
A0A1
A10
TX_AUD_RTNTX_AUD_SND
URX_SND
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
A0CLK
D0D1D2D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLAT
_RX
_SN
D
INT_
MIC
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_TX
SW
B+
UN
SW
B+
Vdd
a
SCI_TX
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VOL
VO
X
VS_CS
VS
_IN
T
VS_RAC
Vddd
XA18
5V
AU
DIO
AU
DIO
_PA
_EN
A
BO
OT_
CTR
L
OPT_SEL1
OPT_SEL2
PTT
RAM_CS
RDYRE
SE
T
RSSI
RTA0
RTA1
RTA2
RTA3
R_W
SB1
SB2
SB3
SCI_RXFLASH_ENFLASH_OE
HS
IO
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
LCD_SEL
LI_ION
LOC
K
LSIO
LVZIF_SEL
MECH_SWB+
MIS
O
OFF_BATT_DATA_OUT
OPT_ENA
BAT
T_D
ATA
_IN
BOOT_CTRL
CH
AC
T
CLK
CS
X
D0D1D2D3D4D5D6D7
DAT
A
EE
_CS
EM
ER
F120
0
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
0
R403
SH400 SH403
C4320.5pF
SH402
SQ_IN
DACRX
CSX
CLK
BATT
_CO
DE
5V
4V_3.3V
16.8
MH
z
Vddd
Vdd
a
VS_GAINSEL
VS_AUDSEL
UR
X_SN
D
UNSWB+
TX_A
UD
_SN
D
TX_A
UD
_RTN
SWB+
RX_
AUD
_RTN
RESET
RED
_LED
OFF
_BAT
T_D
ATA_
OU
T
MO
DIN
MISO
MEC
H_S
WB+
LED
BL
INT_
EXT_
Vdd
GR
EEN
_LED
FLAT
_TX_
RTN
FLAT
_RX
_SN
D
EX
T_M
IC
DEMOD
DATA
RTA0
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
Vdd
d
Vddd
FLAT_TX_RTN
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
OPT_ENA
LVZIF_SEL
VS_CS
LCD_SEL
RDY
LI_ION
RTA1
PTT
VS_INT
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
VS_RACCLK
R_W
XA
18
RS
SI
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
5VVddaRESETBATT_CODELI_ION4V_3.3V
Vdda VdddVddaRESET
MECH_SWB+
RTA2
16.8MHz
DACRx
DATA
RTA1
VOL
RTA0
LVZIF_SEL
PTT
LOCK
SQ_IN
RTA3
5V
SB3
SB1
BATT_CODELI_ION
4V_3.3V
CLK
SB2
UNSWB+
RSSI
GREEN_LEDRED_LED
MODIN
SWB+
DEMOD
CSX
EMER
SQ_IN
EMER
RTA2
SB3
SB1
VOL
RTA0
RTA3
SWB+LVZIF_SELPTT
GREEN_LEDRED_LED
RTA1
SB2
UNSWB+
CLK
CSXDACRx
DATAMODIN
16.8MHz
DEMOD
LOCK
MECH_SWB+
RSSI
FL0830713O
ODrawings originated overseas.
9-412 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
Figure 9-256. 800 MHz Controller ASFIC/ON_OFF
C415.01uF
30K
R425
4A15A26A3
3K1
2K2
1K3
C402CR412
C400
0.1uF
C451
.01uF
C409
0.1uF
.022uF
VOX7
UIO10
39U
RX
OU
TVDDA1
VDDCP 32VDDD 33
11 VDDDAC
VD
DR
C45
VDDSYN 27
NC 26
PLCAP8
PLCAP2 25
SQ
DE
T17
9 SQIN SYN 28
TXRTN 36TX
SN
D44
GN
DR
C47
GN
DS
YN
23
HS
IO19
LCA
P24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
GC
B1
14G
CB
213
GCB3 35G
CB
437
GC
B5
38
GNDA3
GNDD 3130GNDD0
CS
X20
DACG6DACR5DACU4
DA
TA22
DISC2
F1200 29
GC
B0
15
12 AGCCAP
AU
DIO
4143A
UX
RX
42A
UX
TX
CH
AC
T16
CLK
21
CLK168 34
OUTPUT1
SENSE 2SHUTDOWN3
VTAP 6
U404
ERROR 5FEEDBACK7
GND
4
INPUT8
U400
Q403
R413
0
R446
91K
20K
R448
C408
100pF
C479
0.1uFR445
24K
24K
0.5pF
R449
C419
2.7KR427
1MEGR405
24K
R476
1MEG
10uF
R402
C412
10uFC403
C407
0.1uF
C410
0.1uF
4.7uF
0.1uF
C480
C422
0.1uFC411
0.1uF
C401
0.1uF
C416
1
23
CR440
0.1uFC421
C405
100pF
.01uFC420
R40047K
C414
0.1uF
2
4
1 3
Q405
R407
68K
C430
0.1uF
3
1
2
R401
0
Q400
R40675K
C406
0.1uF
R416
4.7K
430K
R447
1uF
C452
EEPROM4Kx8 BIT
7
SI5SO
2
VCC
8
4VSS
WP3
U407
CLK6
CS1
HOLD
100pFC427 C428
0.1uF
R429
10K
EX
T_M
ICOFF_BATT_DATA_OUT
SWB+
BATT_CODE
INT
_MIC
4V_3.3V
DA
TA
CS
X
CH
AC
TS
Q_D
ET
LSIO
HS
IO
GR
EE
N_L
ED
AU
DIO
_PA
_EN
AE
XT
_SP
KR
_SE
L
DEMODDACRx
VS_GAINSELVS_AUDSEL
VOX
SQ_IN
FLAT_RX_SND
URX_SND
RX_AUD_RTN
Vdda
Vddd
MISO
EE_CS
BATT_DATA_IN
VdddUNSWB+TP410
TP406
F1200
16.8MHz
5V
Vdda
Vdda
TX_AUD_RTN
SYN
RED_LED
INT_EXT_Vdd
RESET
R475
0
Vdda
MECH_SWB+
AU
DIO
FLAT
_TX
_RTN
TX_A
UD
_SN
D
MO
DIN
LED
BL
Vddd
CLK
USED FOR LOWBAND ONLY
800 MHz only
NP
NPNP
FL0830711O
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-413
Figure 9-257. 800 MHz Controller Microprocessor
VST
CSGP3CSGP4
1%
1%
3.3V
C433.01uF
C449
150
100pF
R439
L410
C453
100pF
390nH
R463
180K
R414
300
51K
R432TP405
390nHL411
180
R461
3K1
2K2
1K3
C435
0.1uF
CR411
4A1
5A2
6A3
R409
10K
91KR415
R460
4.7K
R420
330K
R426
10MEG
1000pFC439
3
150
R438
Q417
2
6
4
1
100pFC423
RT400
33.0K
3
1
2
Q416
C437
22pF
4A1
5A2
6A3
3K1
2K2
1K3
CR413
C436
22pFFL401
2 GND
1IN
3OUT
510
R419
C4340.1uF
C431
100pF
0
10K
R437
10K
R462
1MEG
R457
R411
10K
R418
3VOUT
1V
SS
U410
2VIN
100pF
C456
LOW BATT
NP
68
VS
S13
VS
SL
40V
SS
R87
93X
FC
XIRQ 48
91X
TAL
PJ7 78
RESET 94
VD
D12
VD
DL
39V
DD
R88
VD
DS
YN
92
VR
H69
VR
L
50P
I749
PJ0_CSGP3 71
PJ1_CSGP4 72
PJ2 73
PJ3 74
PJ4 75
PJ5 76
PJ6 77
PH7_CSPROG38
PI0
56P
I155
PI2
54P
I353
PI4
52P
I551
PI6
5
PG7_R_W 4
PH0_PW147
PH1_PW246
PH2_PW345
PH3_PW444
PH4_CSIO43
PH5_CSGP142
PH6_CSGP241
PFO
_AD
DR
029
PG0_XA136
PG1_XA1416
PG2_XA1520
PG3_XA1619
PG4_XA1717
PG5_XA1818
PG6_AS
PE6_AN660PE7_AN7
PF1
_AD
DR
128
PF2
_AD
DR
227
PF3
_AD
DR
326
PF4
_AD
DR
425
PF5
_AD
DR
524
PF6
_AD
DR
623
PF7
_AD
DR
722
3P
D6_
LVIN
67PE0_AN066PE1_AN165PE2_AN264PE3_AN363PE4_AN462PE5_AN561
35
PC6_DATA636
PC7_DATA737
PD
0_R
XD
97P
D1_
TXD
98P
D2_
MIS
O99
PD
3_M
OS
I10
0P
D4_
SC
K1
PD
5_S
S2
PB
7_A
DD
R15
7
PB
O_A
DD
R8
14PC0_DATA030
PC1_DATA131
PC2_DATA232
PC3_DATA333
PC4_DATA434
PC5_DATA5
8485PA
6_O
C2_
OC
1PA
7_PA
1_O
C1
86
PB
1_A
DD
R9
10P
B2_
AD
DR
10119
PB
3_A
DD
R11
PB
4_A
DD
R12
21P
B5_
AD
DR
1315
PB
6_A
DD
R14
8
58MODA_LIRMODB_VSTBY 57
PA0_
IC3
79PA
1_IC
280
PA2_
IC1
81PA
3_IC
4_O
C5_
OC
182
PA4_
OC
4_O
C1
83PA
5_O
C3_
OC
1
AVD
D59
AVS
S70
ECLK89
EX
TAL
90
IRQ 96
95LV
OU
T
U409
KEYPAD_ROWKEYPAD_COLVOXRSSI
VS_RACVOL
OFF_BATT_DATA_OUTSB3SB2SB1RTA3RTA2RTA1RTA0
R_W
OPT_ENAOPT_SEL1PTTEMERVS_INTLOCK
Mech_SWB+
Vddd
UNSWB+
47K
47K
10K
4.7K
TP415
LSIO
RD
Y
SY
N
FLA
SH
_OE
CH
AC
TS
Q_D
ET
HS
IO
MIS
O
DAT
A
TP401 TP402
SCI_TX SCI_RX
F1200Vddd
Vddd Vddd
RESET
BOOT_CTRL
LI_ION
SWB+
D6D5D4D3D2D1D0
A8
A13A12A11A10
A9
A0
A7A6A5A4A3A2A1
EE_CSCSX
D7
FLASH_ENRAM_CS
LCD_SEL
VS_CS
LVZIF_SEL
BATT_DATA_IN
XA18
A17A16A15A14
OPT_SEL2
CLK
KEY_INT
VdddUNSWB+
ISS.
CORREASMARKE
ILLUSTRATOR DATEENGINEERDATE PROGR
EDITOR DATECHECKERDATE
Illustrato
WARIS Portable Pop/Pref 900MHzMicro P 8485910Z01.O.1
FL0830716O
JP
O
LR
5/8/01
Drawings originated overseas.
9-414 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
Figure 9-258. 800 MHz Controller Memory
FLASH ROM
RAM
XA18
C42410uF
VSS
14
WE27
R428
2.2
D313
D415
D516
D617
D718
D819
OE22
VDD
28
A55
A64
A73
A825
A924
CS20
D111
D212
A1021
A1123
A122
A1326
A141
A28
A37
A46
NC
8
VCC
U405
A010
A19
D427D528D629D7
30EN_CE
32EN_OE
7EN_WE
24
GND
9
A613 A73 A82 A9
21D022D123D225D326
A1411 A1510 A166 A17
18 A217 A316 A415 A514
U40620 A019 A1
31 A101 A11
12 A124 A135
10KR478
0
R492
1MEGR408
C426100pF0.1uF
0.1uFC429
C425
R410100K
NP
A0
XA18
FLASH_EN
R_W
FLASH_OE
RAM_CS
Vddd
Vddd
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A14
A17
A16
A15
A13
A12
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
FL0830715O
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-415
Figure 9-259. 800 MHz Controller Audio Power Amplifier
100pFC491
100pF
C497
470KR431
C490100pF
J403-3
4
1 3
J403-20
Q410
2
6
10.0V
J403-4
VR446
R436
1K
J403-1
R47310
C450NU
6.8VVR434
J403-17
L401
390nH
2
6 4
1 3
NUQ411
C448
0.1uF
C4382.2uF
C494100pF
1K
R477
J403-6
OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
6 SELECT
5 SVR
20
VC
C1
11VCC2
IN2NEG
15 IN2POS
4 MODE
NC1 2
NC2 7
NC3 9
NC4 12
NC5 19
18
U420
1
GN
D1
10
GN
D2
17 IN1NEG
16 IN1POS
14
VR44810.0V
J403-15
NU10K
R499
100pF
C471
C445
J403-12
J403-16
J403-19
J403-2
J403-13
J403-14
C447
.022uF
R424
36K
C492
36KR472
100pF
L400
390nH
10.0VVR447
J403-9
C493100pF
330
R434
470K
R423
VR4325.6V
0.1uF
C443
C475
10uF
J403-11
100pFC472
5.6KR471
12.0VVR450
R421
J403-18
2K
C4420.1uF
C4402.2uF
68
R450
100pF
C444
100pFC473
10.0VVR445
C47610uF
100pFC441
J403-8R4352K
VR4335.6V
J403-7
100pF
C495
J403-10
J403-5
C496
100pF
VR44910.0V
100pF
Vdda
5V
INT_MIC
EXT_MIC
BOOT_CTRL
FLAT_RX_SND
SCI_RX
SCI_TX
RSSI
GND
RSSI
RX_AUDIO/TX_AUDIO
INT_SPK+
NC
BOOT_CTRL
GND
MIC
GND
GND
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
AUDIO
5V
OPT_SEL2SWB+
OPT_SEL1
UNSWB+
SWB+
EXT_SPKR_SELAUDIO_PA_ENA
20 PIN CONNJ403
FL0830712O
9-416 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
Figure 9-260. 800 MHz Controller Interface
800 MHz only
E407E408
100pFC404
E401
100pFC459
E406
0.1uFC481
C4820.1uF
100pF
C466 C458
100pF
E404
R481
E403
24K
E405
100pF
E402
C463
E409
E400
C467
0.1uF
EXT_MIC
VS_INT
VS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4D5
D3
D6
D2D1D0
Vddd
TX_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
A0
R_W
RESET
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CS
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
40-PINS CONNECTORJ400
Key_Col
Rdy/Req
Tx_Aud_Snd
Det_Aud_Snd
A0
R/W*
RST*
OFF_BATT_DATA_OUT
SrD_Rtn
DB1
Tx_Aud_Rtn
DB0
DB2
DB5DB6
PTT
DB7
SCK_Snd
CS*
ON
Gnd
EXT_MIC
SrD_Snd
VS_GAINSEL
DB4
Opt_Bd_En
Rx_Aud_Rtn
VS_AUDSEL
Flat_Tx_Rtn
VS_CS
INT_EXT_Vdd
Key_Intrp
LED_EN
VS_INT
VS_RAC
Vddd
Rx_Aud_Snd
SW_B+
Key_Row
DB3
J400-40
J400-6
J400-35
J400-20
J400-10
J400-8
J400-24
J400-37
J400-28
J400-12
J400-26
J400-16
J400-11
J400-1
J400-30
J400-13
J400-18
J400-36
J400-39
J400-4
J400-14
J400-7
J400-15
J400-25
J400-23
J400-32
J400-38
J400-33
J400-2
J400-17
J400-31
J400-21
J400-27
J400-5
J400-3
J400-9
J400-34
J400-22
J400-19
J400-29
FL0830714O
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-417
C520
CHASSIS_CONTACTS
BATTERY_CONTACT
BATT+
Q502
RADIO_CODE
BATT-
.01uF
L505390nH
68pFC503
24
3
680R501 R502
180
VR503
6.8V
VR5016.8V
M501
12
C52682pF
PB503
PB504
12
82pFC525
10KR505
6.8VVR506
6.8VVR508
68pFC512
M502
CR501
1
2
C502
0.47uF
12
Q505
PB502
R5070
B501DATANEGPOS
7TAB2
2
C52418pF
S5024
1
LOW
5
3
HIG
H
6TAB1
6.8VVR504
51
6
VR5076.8V
C514
VR5056.8V
68pF
12
68pF
PB505
B504
C513
PC01
PC12
PC24 8PC3
S501
C0C0C1 C1
GND
7 9
GND1
2 4
1 3
2
CR503
PB501
1
47KR506
68pFC505
B503
12VVR502
3A
21
F501
68pFC511
.01uFC521
.01uFC523
C522.01uF
82pF
C530
C528C527
10uF
SWB+
RED_LED
UNSWB+
82pFSB3
EMER
LI_ION
BATT_CODE
Vdda
VOL
MECH_SWB+
GREEN_LED
RTA0
RTA1
RTA2
RTA3
SB1 PTT
SB2
Vdda
FL0830728O
Figure 9-261. 800 MHz Controls and Switches Schematic Diagram
9-418 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
RX_IN
FE_AGC
R5
LO_TEST
RX_LO
IF
R5
R5
0.58V Note 2
0.2V Note 3
0.75V
3. Measured with no RX signal at the antenna input.
1. Measured using high impedance probe.
Notes:
2. Measured with -50dBm 861.85MHz RX signal at the antenna input.
2.5V Note 2
3V Note 3
+6.5 dBm @ 752.2MHz Note1
3.15V
0.75V
0 dBm @752.2MHz Note 1
-50.3 dBm @ 109.65MHz Note 1
-41 dBm Note 1, Note 2
-53 dBm Note 1, Note 2
2.95V
SH301
1
RXFE Top Shield Mixer Shield
R325
CR301SH303
1
C312
82pF
C314
30pF
220nH
FL301
GN
D3
IN1
OUT2
L302
R307
R309
56K
680
1K
R315
4
1
560
Q302
R324
C304
0.1µF
1.2pF
C308
68pF
30K
C307
8pF
C315
82pF
C313
C311
R310
82pF
12K
C31015pF
R318
820
22nH
L307C3020.1µF
NU
56pF
C305
C30168pF
39
5
RF8
R327
GN
D1
1
GN
D2
3
GN
D3
4
GN
D4
6
GN
D5
7
IF2
LO
Q304
U301
390nH
L303
C303
120
R320
10pF
8pF
C300
82pFNU
C319
5.6K
R306
L309
C306
68pF
220nH
15K
12nH
L304
3G
ND
2IN
1OUT
R328
NU
C318
FL300
R314
56pF
8.2K
NU180K
3G
ND
2
NC1
4
VC
C5
R317
U302
68nH
L306
C317
56pF
R323
3.6K
51
R321330R312
47nH
L308
3.3nHL301
8.2nH
L310
47
R326
56pF
C316
1
R322120
CR300
2
3
Figure 9-262. 800 MHz Receiver Front End Schematic Diagram
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-419
TESTD
32VAG
25VAG_REF
9VPP
PRE_IN
1RED_VCC
2RED_VSS
30ROSE_VCC
29ROSE_VSS
5RSSI_FLT
4RSSI_OUT
16TE
STA
8
IOU
T
31LIM
42M
IX_B
YP
46M
IX_I
N
24M
LPD
_CR
26PHASE_LOCK
47PR
EAM
P_O
UT
48PR
E_AG
C
3
EMIT
6EXTBS
21FR
EF
20G
ND
10GOLD_VCC
14G
OLD
_VSS
41G
REE
N_V
CC
43G
REE
N_V
SS
15
C4M
37C
4P
19C
EX
18C
LK
13C
OL
17D
ATA
28DEMOD_HF
27DEMOD_OUT
11
BRO
WN
_VC
C23
BRP_
OFF
33C1M
40C
1P
34C2M
39C
2P
35C3M
38C
3P
36
U351
7AFC
12BASE
45BL
UE_
VCC
44BL
UE_
VSS
22
GN
D1
2 3G
ND
2G
ND
35
GN
D4
6
IN1
OUT4
FL350
3G
ND
2
1NC
4
5VCC
C373
10µF
IF Amp IF FilterSecond LO LVZIF
2.2µH
L357
10µF
C382
C371
L351390nH
C353
0.22µF
C3661µF
0.22µF
R351
120
C360
120nH
2.2µH
L353
100pF
C356
L350
4700pFC369
13pF
.022µF
C390
SH351
1
C374
C378
2.4pF2pF
C376
SH352
1
8pF
C365
CR350
C359
0.22µF
C352
.022µF
13pF
C386
R352
12K
390nHL352
1µFC357
U350
C362
4700pF
1µF
20
R350
C364
470nH
SH353
1
L354
C393
0.1µFR366
1.5K
.022µF
C383
L356
33nH
15pF
C387
4700pF
R355
10K
C3810.1µF
U352
2KR364
1.5KR359
.022µFC354
9.1pF
C385
Q350
SH350
1
C3791500pF
0.1µFC358
L355220nH
47KR363
R36210K
C350
10µF
3.6K
R365
NUR354
.01µF
C391
C38913pF
C392
1µF
R3561.5K
C3700.1µF
C377
22pF
.022µF
C3800.1µF
C367
R360
200
47K
12K
R361
R353
C3631µF
C38813pF
C361
4700pF
R358
47K
C355
0.1µF
0.22µF
C372
16.8MHz
CLK
DATA
LVZIF_SEL
IF
R5
Vdda
FE_AGC
RSSI
DEMOD
Notes:1. Measured using high impedance probe.
2. Measured with -50dBm 861.85MHz RX signal at the antenna input.
3. Measured with no RX signal at the antenna input.
-30.8 dBm @ 109.65MHz Note 1, Note 2
-19.5 dBm @219.3MHz Note 1
2.45V
2.84V
1.53V Note 2
3V Note 3
0.3V Note 3
2.5V Note 2
1.75V
Second LO Loop Filter
Second LO
109.65MHz Crystal Filter
AGC Processing
IF Amplifier
.5V to 2.7V
3V Note 3
5V
1.4V Note 32.4V
Note 3
Figure 9-263. 800 MHz Receiver Back End Schematic Diagram
9-420 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
Steering Line DC Voltage2 to 9V in RX mode3 to 11V in TX mode
-20dBm RX VCO-35dBm Second Harmonic RX VCO
-33.5dBm Second Harmonic TX VCO-18.5dBm TX VCO
All values above are ’typical’Measured with HP85024AHigh Frequency Probe
4.6V
12.8V (Typical)
2.2 to 2.7V at room tempFor crystal
NOTE: REFERENCE OSCILLATOR COMPONENT USAGE DEPENDS ON FREQUENCY STABILITYSEE REFERENCE OSCILLATOR PARTS PLACEMENT TABLE AND/OR PARTS LIST FOR DETAILS
INININOUT
OUT
OUTINININOUT
OUT
OUT
OUT
REF
IN
IN
IN
C235C236C237C238
C239
C241CR203FL201R211R212
R213
R214
Y200
1.5 PPM
OUT
2.5 PPM
REFERENCE OSCILLATOR PARTS PLACEMENT
OUTOUTIN
IN
INOUTOUTOUTOUT
LVZIF_SEL_1_FN
RTA1_1_FN
EMER_1_FN
RTA0_1_FN
SB1_1_FN
RSSI_1_FN
RED_LED_1_FN
GREEN_LED_1_FN
PTT_1_FN
VOL_1_FN
RTA2_1_FN
RTA3_1_FN
DEMOD_1_FN
MECHSWB+_1_FN
SYNTHESIZER BOTTOM SHIELDSYNTHESIZER TOP SHIELD
0.1µFC238
VMULT4
13V
RO
WARP25
23XTAL1
24XTAL2
SFOUT
37TEST1
38TEST2
21VBPASS
47V
CP
15VMULT1
14VMULT2VMULT3
1211
PREIN
33P
RE
_GN
D
34P
RE
_VD
D
35PVREF
18REFSEL
27SFBASE
26SFCAP
30SFIN
28
LOCK
10MODIN
41MODOUT
17NC1
29NC2
31NC3
44P
D_G
ND
5P
D_V
DD
32
7DATA
6D
GN
D
36D
VD
D
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4
AUX22
AUX33
AUX4
20AV
DD
40BIAS1
39BIAS2
CCOMP42
9CEX
8CLK
U201
46ADAPTSW
22AG
ND
48AUX1
1
VR5036.8V
Q210
2
4
1
3
R214
47K
C201
C215
68pF
0.1µF
.01µFC522
C228
0.75pF
R217
0
33K
R218.01µF
C247
C244
A25
A34
K11
K22
K33
.01µF
D202
A16
C224
68pF
R20333
NU0.1µF
C242
C245
A25
A34
1K1
2K2
3K3
.01µFD201
A16
6.8VVR506
GNDIN OUT
FL201
.047µF
C225
C205
.01µF
1.3K
R209
C211
2.2µF
L203
6.8nH
1MEGNU
R221
R208
56K
C22168pF
1.6pF
3.9K
C236
R202
R200100
2.2µF
C207
C203
10µF
R211
C250
47K
NU
NU0.1µF
C2490.1µF
C234
10µF
2.2µF
C214NU
R2230
0.1µF
C206
68pFC219
68pFC222
2.2µF
C202
C246
.01µF
120
R204
C237330pF
0.1µF
C212
150
R210
330
R219
L505
390nH
PB502
68pF
C227
0
R216
0.1µF
C204
2.2µF
C217
100
R213
0.1µFC213
SH201
68pFC223
.01µFC240
C210
68pF
R212
5IN
2NR
4OUT
3SD
NU
U247
6ERR
1GND
C226
CR203
.047µF
2
4
1
3
R206
Q200
30K
0
R222
2.2µF
C229
2GND
4
NC
ON_OFF*
31
VIN
5
VOU
T
SH202
U248
C230
68pF
C220
68pF
0.47µF
C2162.2µH
L202
2.2µFC200
C239
.01µF
L200
C241
2.2µH
C231
68pF
10µF
470pF12µH
L204
C209
PB503
16.8MHz
2GND
3
OUT
VCC4
1
VCON
Y200
C523.01µF
68pF
C232
R220150
22pF
C243
C208
0.1µF
VR5056.8V
1000pFC233
C23556pF
C218
0.1µF
AUX3_5V
Vdda
VCTRL
SWB+
BATT_ID
SB2
BATT_CODELI_ION B503
B504
(SOURCE)
5V
MODIN
CSX
DATA
CLK
VSF
PRESC
16.8MHz
AUX4
TP201
LOCK
5V
R5
4V_3.3V
PTT
VOL
RTA3
SB1
DEMOD
MECH_SWB+
LVZIF_SEL
RSSI
RED_LED
GREEN_LED
RTA2
RTA1
RTA0
EMER
3.3VVdda
TP202
SB3
Figure 9-264. 800 MHz Synthesizer Schematic Diagram
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-421
13 TX_SWITCH
14
VC
C_B
UF
FE
RS
18
VC
C_L
OG
IC
8 RX_OUT
7 RX_SWITCH
3SUPER_FLTR
19TRB_IN
16TX_BASE15TX_EMITTER
1TX_IADJ10 TX_OUT
20FLIP_IN
11
GN
D_B
UF
FE
RS
9
GN
D_F
LAG
GN
D_L
OG
IC
17
12 PRESC_OUT5RX_BASE6RX_EMITTER
2RX_IADJ
U250
4COLL_RFIN
0 dBm to RX_FE
6 dBm typicalto PA
1.9 V when selected
OPTIONAL BIAS TUNING VOLTAGE
Steering Line2 to 11 VDC
VCO Select Line
0V for RX
5V for TX
1.225 GHz
1.9 V when selected
TX BUFFER
TX VCO Components
RX VCO Components
741 to 761 MHz
900 MHz
Freq Range
LEVEL SHIFT FOR VCO SELECT
Allows 3V logic from frac-N to control 5V logic of VCO 806 to 870 MHz
Freq Range
5 mA current draw
CHASSIS_CONTACTS
Switched supplies for VCOson this page
5V when selected
Supply from U2014.6 V Super Filter VSF
Rx_sw
DACRX
AUX3_5V
Tx_sw
RESET
UNSWB+
CLK
CSX
DATA
TX_INJ
VCTRLRX_LO
PRESC
AUX4
Rx_sw
Tx_sw
4
1
3
0.5pF
VCO TOP SHIELD VCO BOTTOM SHIELD
NU
C255
NU0.5pFC291
R255
330
L262
220nH
68pFC263
2pF
C276
3pF
C266M300
RESET_2_VCO
UNSWB+_2_VCO
CSX_2_VCO
DATA_2_VCO
CLK_2_VCO
33
R274120
1pF
R273
C268
C2561pF
Q251
L253390nH
33
R272
R267
12K
CR251
L256220nH
33
R270
CR252
1K
10K4.
7K
47K
47K
R257
.033uF
C289
270
R264
C26068pF
270
U205
R250
0.5pF
C286
NU
C272
3.3pF
68pF
0.1uF
C273
R254
C280
47nH
47K
L265
2pF
C267
56pF
C284
NU0.5pFC28333
R271
5.6pF
C277
C28168pF
R2560
R262
33
R268
22K
C25768pF
30K
R265
68pF
100
C274
R251
C270
0.1uF
CR253
0.1uF
.033uF
C264
22nH
C269
L258
L261
0.1uF
C258
220nH
C288
18nH
NU0.5pF
L252
L263
U206220nH 100pF
C287
220nHL260
270R263
L250
6.8nH
R27510
C282
68pF
C2592.2uF
C275
C253
82pF
1.2pF
0.5pF
C279
SH251
R253
NU
R261
10
33
33nHL254
C265
1.8pFQ252
2
C25468pF
L257
220nH
L264
220nH
L259
15nH
0.1uFC285
3.9pF
30KR266
C278
5.6pF
C271
C2620.1uF
C290
SH250
56pF
R269
0
NU
FL0830732O
Figure 9-265. 800 MHz Voltage Controlled Oscillator Schematic Diagram
9-422 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
RF
OU
T4
VCC15
VCC26 11
GND512
PD
47P
RE
_AM
PR
FIN
1R
FO
UT
114
RF
OU
T2
13
RF
OU
T3
9 8
U101
GND12
GND23
GND310
GND4
15
6VL
19VLIM
T1
30T
EM
P
14V
10
16V
45
17V5EXT
20VAR1
18VAR2
24VAR3
VG
INT
22NA
11Q
10Q
X
1RFIN
21RS
31R
SE
T
23RX
2
CL
26C
LK
12C
Q13
CQ
X28
DAT
A
9F
168
8GND1
25G
ND
2
4
AN
O32 27
BP
OS
29C
EX
3CI
5CJ
7
U102
U103
3GND
PO
S1
VOUT2
2G
ND
1IN
3OUT
BEADE101
PA SHIELDHF SHIELD
CHASSIS_CONTACT
5.6nH
SH102
1
NU
C122
C146
L104
68pF
220nH
L1124.22nH
C163
CR102
68pF
C142
.022µF
L106
19.61nH
68pF
C126
C160
240R101
680pF
UNSW_LPLUS_4_PA
68pF
C112
56pFC134
8.2nH
L111
C156
75K
NU
R109
NUC145
240
R102
12.0pFC115
1.3pF
C105
L110
10
R111
C141
4.7pF
68pFC153
6.61nH
L101
510
R114
27nH
L113
R110
75
C1146.0pF
18.0pF
C1186.8nH
L107
NUC102
56pF
C138
C130
680pF
R113200K
C15018pF
C164
18pF
C161
18pF
C15956pF
C155
56pF
68pF
C116 56pFC133
39KR107
18pFC147
R1163K
6.8pF
C106
C128
M100
56pF
82pFC162
8.01nH
L103
68pF
C108
C11118pF
C121
5pF
68pFC125
.022µFC129
.01µF
68pF
C124
C132
.022µFC139
2.4pF
C110
E102
R104
0.1
L108
15nH
C123
R108
24K
NU
SH100
1
J101
56pF
0.1uF
C136
C149
C151
C152
68pF
18pF
R112
0
68pFC117
C140
18pF
6.61nH
L102
C119
68pF
68pF
C131
56pF
220nH
C135
L109
C15456pF
C1433300pF
R115
470K
68pFC157
C101
56pF
3.3pF
C104
10K
SH101
1 2
R117
56pF
C113
18pF
C148
0R106
1µFC144
Q101
1pF
C107
51R103
CR101
2KR105
5.1pFC109
NU
C103
56pF
C158
2.7pF
C127
CLK
CSX
DATA
RESET
RX_IN
TX_INJ
5V
UNSWB+
+4dBm to +8dBm1.8V to 2.2V
50 ohms point
6V to 9V
2V to 5.7V
50ohms point
6V to 9V
0.07V to 0.12V
50 ohms point
5.5V to 7.5V
5.5V to 7.5V
For low Power setting typical 0VFor High Power setting typical 4.5V
6V to 9V
Microstrip
Microstrip Microstrip
Figure 9-266. 800 MHz Transmitter Schematic Diagram (Rev A)
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-423
Figure 9-267. 800MHz Transmitter Schematic Diagram (Rev B)
RF
OU
T4
VCC15
VCC26 11
GND512
PD
47P
RE
_AM
PR
FIN
1R
FO
UT
114
RF
OU
T2
13
RF
OU
T3
9 8
U101
GND12
GND23
GND310
GND4
15
6VL
19VLIM
T1
30T
EM
P
14V
10
16V
45
17V5EXT
20VAR1
18VAR2
24VAR3
VG
INT
22NA
11Q
10Q
X
1RFIN
21RS
31R
SE
T
23RX
2
CL
26C
LK
12C
Q13
CQ
X28
DAT
A
9F
168
8GND1
25G
ND
2
4
AN
O32 27
BP
OS
29C
EX
3CI
5CJ
7
U102
U103
3GND
PO
S1
VOUT2
PA SHIELDHF SHIELD
CHASSIS_CONTACT
5.6nH
SH102
1
NU
C122
C146
L104
68pF
220nH
L1124.22nH
E101BEAD
C163
CR102
68pF
C142
.022uF
L106
19.61nH
68pF
C126
C160
240R101
680pF
UNSW_LPLUS_4_PA
68pF
C112
56pFC134
8.2nH
L111
C156
75K
NU
R109
NUC145
240
R102
12.0pFC115
1.3pF
C105
L110
10
R111
C141
4.7pF
68pFC153
6.61nH
L101
510
R114
27nH
L113
R110
75
C1146.0pF
18.0pF
C1186.8nH
L107
NUC102
56pF
C138
C130
680pF
R113200K
C15018pF
C164
18pF
C161
18pF
C15956pF
C155
56pF
68pF
C116 56pFC133
39KR107
18pFC147
R1163K
6.8pF
C106
C128
M100
56pF
82pFC162
8.01nH
L103
68pF
C108
C11118pF
C121
5pF
68pFC125
.022uFC129
.01uF
68pF
C124
C132
.022uFC139
2.4pF
C110
E102
R104
0.1
L108
15nH
C123
R108
24K
NU
SH100
1
J101
56pF
0.1uF
C136
C149
C151
C152
68pF
18pF
R112
0
68pFC117
C140
18pF
6.61nH
L102
C119
68pF
68pF
C131
56pF
220nH
C135
L109
C15456pF
C1433300pF
R115
470K
68pFC157
C101
56pF
3.3pF
C104
10K
SH101
1 2
R117
56pF
C113
18pF
C148
0R106
1uFC144
Q101
1pF
C107
51R103
CR101
2KR105
5.1pFC109
NU
C103
56pF
C158
2.7pF
C127
CLK
CSX
DATA
RESET
RX_IN
TX_INJ
5V
UNSWB+
+4dBm to +8dBm1.8V to 2.2V
50 ohms point
6V to 9V
2V to 5.7V
50ohms point
6V to 9V
0.07V to 0.12V
50 ohms point
5.5V to 7.5V
5.5V to 7.5V
For low Power setting typical 0VFor High Power setting typical 4.5V
6V to 9V
Microstrip
Microstrip Microstrip
9-424 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
800 MHz Parts ListCircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- C101 2113740F45 Capacitor Chip 56pFC104 2113740F15 Capacitor Chip 3.3pFC105 2113740F06 Capacitor Chip 1.3pFC106 2113740F23 Capacitor Chip 6.8pFC107 2113740F03 Capacitor Chip 1pFC108 2113743N46 Capacitor Chip 68pFC109 2113740F20 Capacitor Chip 5.1pFC110 2113740F12 Capacitor Chip 2.4pFC111 2113743N32 Capacitor Chip 18pFC112 2113743N46 Capacitor Chip 68pFC113 2113740F45 Capacitor Chip 56pFC114 2103689A19 Capacitor Chip 6.0pFC115 2103689A05 Capacitor Chip 12.0pFC116 to C117 2113743N46 Capacitor Chip 68pFC118 2103689A08 Capacitor Chip 18.0pFC119 2113743N46 Capacitor Chip 68pFC121 2113743N60 Capacitor Chip 5pFC124 to C125 2113743N46 Capacitor Chip 68pFC126 2113743L13 Capacitor Chip 680pFC127 2113743N12 Capacitor Chip 2.7pFC128 2113743N44 Capacitor Chip 56pFC129 2113743M08 Capacitor Chip 0.022µFC130 2113743L13 Capacitor Chip 680pFC131 2113743N46 Capacitor Chip 68pFC132 2113743L41 Capacitor Chip 0.01µFC133 to C135 2113743N44 Capacitor Chip 56pFC136 2113743M24 Capacitor Chip 0.1µFC138 2113743N44 Capacitor Chip 56pFC139 2113743M08 Capacitor Chip 0.022µFC140 2113743N32 Capacitor Chip 18pFC141 2113743N18 Capacitor Chip 4.7pF C142 2113743M08 Capacitor Chip 0.022µF C143 2113743L29 Capacitor Chip 3300pF C144 2311049A08 Capacitor Tantalum 1µF C146 2113743N46 Capacitor Chip 68pF C147 to C148 2113743N32 Capacitor Chip 18pF C149 2113743N44 Capacitor Chip 56pF C150 2113743N32 Capacitor Chip 18pF C151 2113743N46 Capacitor Chip 68pF C152 2113743N32 Capacitor Chip 18pF C153 2113743N46 Capacitor Chip 68pF C154 to C155 2113743N44 Capacitor Chip 56pF C157 2113743N46 Capacitor Chip 68pF C158 to C159 2113743N44 Capacitor Chip 56pF C160 2113743N46 Capacitor Chip 68pF C161 2113743N32 Capacitor Chip 18pF C162 2113743N48 Capacitor Chip 82pF C163 2113743N46 Capacitor Chip 68pF C164 2113743N32 Capacitor Chip 18pF C200 2113743F18 Capacitor Chip 2.2µF C201 2113743N46 Capacitor Chip 68pF C202 2113743F18 Capacitor Chip 2.2µF
C203 2311049A57 Capacitor Tantalum 10µF C204 2113743M24 Capacitor Chip 0.1µF C205 2113743L41 Capacitor Chip 0.01µF C206 2113743M24 Capacitor Chip 0.1µF C207 2113743F18 Capacitor Chip 2.2µF C208 2113743M24 Capacitor Chip 0.1µF C209 2311049A57 Capacitor Tantalum 10µF C210 2113743N46 Capacitor Chip 68pF C211 2311049A09 Capacitor Tantalum 2.2µF C212 to C213 2113743M24 Capacitor Chip 0.1µFC214 2113743F18 Capacitor Chip 2.2µFC215 2113743M24 Capacitor Chip 0.1µFC216 2113743N46 Capacitor Chip 68pFC217 2113743F18 Capacitor Chip 2.2µFC218 2311049A01 Capacitor Tantalum 0.1µFC219 2113743N46 Capacitor Chip 68pF C220 2311049A05 Capacitor Tantalum 0.47µFC221 to C224 2113743N46 Capacitor Chip 68pF C225 to C226 2113743E12 Capacitor Chip 0.047µF C227 2113743N46 Capacitor Chip 68pF C228 2113743N02 Capacitor Chip 0.75pF C229 2113743F18 Capacitor Chip 2.2µF C230 2113743N46 Capacitor Chip 68pF C231 2113741F17 Capacitor Chip 470pF C232 2113743N46 Capacitor Chip 68pF C233 2113743L17 Capacitor Chip 1000pF C234 2311049A59 Capacitor Tantalum 10µF C235 2113743N44 Capacitor Chip 56pF C236 2113743N08 Capacitor Chip 1.6pF C237 2113740F63 Capacitor Chip 330pF C238 2113743M24 Capacitor Chip 0.1µF C239 2113743L41 Capacitor Chip 0.01µF C240 2113743L41 Capacitor Chip 0.01µF C241 2113743N46 Capacitor Chip 68pF C243 2113743N34 Capacitor Chip 22pF C244 to C247 2113743L41 Capacitor Chip 0.01µF C253 2113743N48 Capacitor Chip 82pF C254 2113743N46 Capacitor Chip 68pF C256 2113743N03 Capacitor Chip 1pF C257 2113743N46 Capacitor Chip 68pF C258 2113743M24 Capacitor Chip 0.1µF C259 2113743F18 Capacitor Chip 2.2µF C260 2113743N46 Capacitor Chip 68pF C262 2113743M24 Capacitor Chip 0.1µF C263 2113743N46 Capacitor Chip 68pF C264 2113743M24 Capacitor Chip 0.1µF C265 2113743N69 Capacitor Chip 1.8pF C266 to C267 2113743N09 Capacitor Chip 2pF C268 2113743N03 Capacitor Chip 1pF C269 2113743M12 Capacitor Chip 0.033µF C270 2113743M24 Capacitor Chip 0.1µF C271 2113743N20 Capacitor Chip 5.6pF C273 2113743N14 Capacitor Chip 3.3pF C274 2113743N46 Capacitor Chip 68pF C275 2113743N05 Capacitor Chip 1.2pF C276 2113743N13 Capacitor Chip 3pF
CircuitRef
Motorola Part No. Description
C277 2113743N20 Capacitor Chip 5.6pF C278 2113743N16 Capacitor Chip 3.9pF C280 2113743M24 Capacitor Chip 0.1µF C281 to C282 2113743N46 Capacitor Chip 68pF C284 2113743N44 Capacitor Chip 56pF C285 2113743M24 Capacitor Chip 0.1µF C286 2113743N46 Capacitor Chip 68pF C287 2113743N50 Capacitor Chip 100pF C289 2113743M12 Capacitor Chip 0.033µF C290 2113743N44 Capacitor Chip 56pF C300 2113743N65 Capacitor Chip 8pF C301 2113743N46 Capacitor Chip 68pF C303 2113743N26 Capacitor Chip 10pF C304 2113743M24 Capacitor Chip 0.1µF C305 2113743N44 Capacitor Chip 56pF C306 to C307 2113743N46 Capacitor Chip 68pF C308 2113743N05 Capacitor Chip 1.2pF C310 2113743N30 Capacitor Chip 15pF C311 2113743N48 Capacitor Chip 82pF C312 2113743N37 Capacitor Chip 30pF C313 C314 2113743N48 Capacitor Chip 82pF C315 2113743N65 Capacitor Chip 8pF C316 to C317 2113743N44 Capacitor Chip 56pF C350 2311049A59 Capacitor Tantalum 10µF C352 2113743M08 Capacitor Chip 0.022µF C353 2113743A23 Capacitor Chip 0.22µF C354 2113743M08 Capacitor Chip 0.022µF C355 2113743E20 Capacitor Chip 0.1µF C356 2113743N50 Capacitor Chip 100pF C357 2113743F16 Capacitor Chip 1µF C358 2113743M24 Capacitor Chip 0.1µF C359 to C360 2113743A23 Capacitor Chip 0.22µF C361 to C362 2113743R33 Capacitor Chip 4700pF C363 to C364 2113743F16 Capacitor Chip 1µF C365 2113743N65 Capacitor Chip 8pF C366 2113743F16 Capacitor Chip 1µF C367 2113743M08 Capacitor Chip 0.022µF C369 2113743R33 Capacitor Chip 4700pF C370 2113743M24 Capacitor Chip 0.1µF C371 2113743R33 Capacitor Chip 4700pF C372 2113743A23 Capacitor Chip 0.22µF C373 2311049A59 Capacitor Tantalum 10µF C374 2113743E07 Capacitor Chip 0.022µF C376 2113743N09 Capacitor Chip 2pF C377 2113743N34 Capacitor Chip 22pF C378 2113743N11 Capacitor Chip 2.4pF C379 2113740A82 Capacitor Chip 1500pF C380 2109720D14 Capacitor Chip 0.1µF C381 2113743E20 Capacitor Chip 0.1µF C382 2311049A59 Capacitor Tantalum 10µF C383 2113743M08 Capacitor Chip 0.022µF C385 2113743N25 Capacitor Chip 9.1pF C386 2113743N29 Capacitor Chip 13pFC387 2113743N30 Capacitor Chip 15pFC388 to C390 2113743N29 Capacitor Chip 13pFC391 2113741F49 Capacitor Chip 0.01µF
CircuitRef
Motorola Part No. Description
C392 2113743F16 Capacitor Chip 1µFC393 2113743E20 Capacitor Chip 0.1µFC400 2113743L41 Capacitor Chip 0.01µFC401 to C402 2113743M24 Capacitor Chip 0.1µFC403 2113928D08 Capacitor Chip 10µFC404 2113743N46 Capacitor Chip 68pFC405 2113743N46 Capacitor Chip 68pFC407 2113928N01 Capacitor Chip 0.1µFC408 2113743N46 Capacitor Chip 68pFC409 2113743M24 Capacitor Chip 0.1µFC410 2113928N01 Capacitor Chip 0.1µFC411 2113743M24 Capacitor Chip 0.1µFC412 2311049A59 Capacitor Tantalum 10µFC414 2113743M24 Capacitor Chip 0.1µFC415 2109720D01 Capacitor Chip 0.01µFC416 2113928N01 Capacitor Chip 0.1µFC420 2113743L41 Capacitor Chip 0.01µFC421 2113928N01 Capacitor Chip 0.1µFC422 2113743M24 Capacitor Chip 0.1µFC423 2113743N46 Capacitor Chip 68pFC424 2311049A59 Capacitor Tantalum 10µFC425 2113743M24 Capacitor Chip 0.1µF C426 to C427 2113743N46 Capacitor Chip 68pF C428 to C429 2113743M24 Capacitor Chip 0.1µF C430 2113928N01 Capacitor Chip 0.1µFC431 2113743N46 Capacitor Chip 68pFC433 2113743L41 Capacitor Chip 0.01µFC434 to C435 2113743M24 Capacitor Chip 0.1µFC436 to C437 2113743N34 Capacitor Chip 22pFC438 2113743F18 Capacitor Chip 2.2µFC439 2113743L17 Capacitor Chip 1000pFC440 2113743F18 Capacitor Chip 2.2µFC441 2113743N46 Capacitor Chip 68pFC442 2113743E20 Capacitor Chip 0.1µFC443 2113928N01 Capacitor Chip 0.1µFC444 to C445 2113743N46 Capacitor Chip 68pF C447 2113743M08 Capacitor Chip 0.022µF C448 2113928N01 Capacitor Chip 0.1µF C449 2113743N46 Capacitor Chip 68pF C451 2113743M08 Capacitor Chip 0.022µF C452 2113743B29 Capacitor Chip 1µF C453 2113743N46 Capacitor Chip 68pF C456 2113743N46 Capacitor Chip 68pF C458 to C459 2113743N46 Capacitor Chip 68pF C463 2113743N46 Capacitor Chip 68pF C466 2113743N46 Capacitor Chip 68pF C467 2113928N01 Capacitor Chip 0.1µF C471 to C473 2113743N46 Capacitor Chip 68pF C475 2113743H14 Capacitor Chip 10µF C476 2113928D08 Capacitor Chip 10µF C479 2113928N01 Capacitor Chip 0.1µF C480 2113743G26 Capacitor Chip 4.7µF C481 to C482 2113928N01 Capacitor Chip 0.1µF C490 to C497 2113743N46 Capacitor Chip 68pFC502 2311049A05 Capacitor Tantalum 0.47µFC503 2113743N46 Capacitor Chip 68pF
CircuitRef
Motorola Part No. Description
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B) 9-425
C505 2113743N46 Capacitor Chip 68pF C511 to C514 2113743N46 Capacitor Chip 68pF C520 to C523 2113743L41 Capacitor Chip 0.01µF C524 2113743N32 Capacitor Chip 18pF C525 to C529 2113743N48 Capacitor Chip 82pF C530 2311049A18 Capacitor Tantalum 10µF C531 2113743N48 Capacitor Chip 82pF CR101 to CR102
4880973Z02 Diode PIN MA4PH261
CR203 4862824C03 Diode Varactor 1SV232CR251 to CR253
4862824C01 Diode Varactor 1SV229
CR300 4880154K03 Diode Schottky MMBD353LT1CR301 4802245J41 Diode Switching HSMP3820CR350 4862824C01 Diode Varactor 1SV229CR411 to CR413
4802245J62 Diode Array RB731U
CR440 4813833C02 Diode Dual Common Cathode MMBD6100LT1
CR501 4880107R01 Diode Rectifier BYD17DCR503 4805729G49 Opto-Device LED
BRPY1204WD201 to D202 4802233J09 Diode Array IMN10E101 9162002U03 Filter, EMI (for PCB No.
8480641Z02 Rev A only)
E101 2484657R01 2743019447 (for PCB No. 8480641Z03 Rev B only)
E102 2405688Z01 2744044446E400 to E409 2480640Z01 BK1005HM471F501 6580542Z01 Protector 1608FFFL201 4802245J49 16.8 MHz Xtal Clip (not field
serviceable)FL300 to FL301
9180657Z01 Filter
FL350 4885631B01 Filter 31B01FL401 4870368G02 Oscillator Crystal 68G02J101 2880658Z02 ConnectorJ400 0905505Y04 Connector Multi_pin
FH12-40S-0.5SHJ403 0905505Y02 Connector Multi_pin CL586-
0524-9L101 to L102 2460591A29 Inductor Airwound 6.61nH L103 2460591A49 Inductor Airwound 8.01nH L104 2462587V38 Inductor 220nH L106 2479990B02 Inductor Airwound 19.61nH L107 2413926G05 Inductor 6.8nH L108 2413926G09 Inductor 15nH L109 2462587V38 Inductor 220nH L110 2413926G04 Inductor 5.6nH L111 2413926G06 Inductor 8.2nH L112 2479990A01 Inductor Airwound 4.22nH L113 2462587V27 Inductor 27nH L200 2462587Q20 Inductor 2.2µH L202 2462587Q20 Inductor 2.2µH
CircuitRef
Motorola Part No. Description
L203 2462587V21 Inductor 6.8nH L204 2462587P25 Inductor 12µH L250 2462587V21 Inductor 6.8nH L252 2462587V38 Inductor 220nH L253 2462587V41 Inductor 390nH L254 2462587V28 Inductor 33nH L256 to L260 2462587V38 Inductor 220nH L261 2462587V26 Inductor 22nH L262 2462587V38 Inductor 220nH L263 2462587V25 Inductor 18nH L264 2462587V24 Inductor 15nH L265 2462587V30 Inductor 47nH L301 2462587V20 Inductor 3.3nH L302 2462587V38 Inductor 220nH L303 2462587V41 Inductor 390nH L304 2413926G08 Inductor 12nH L306 2462587V32 Inductor 68nH L307 2462587V26 Inductor 22nH L308 2462587V30 Inductor 47nH L309 2462587V38 Inductor 220nH L310 2462587V22 Inductor 8.2nH L350 2462587Q20 Inductor 2.2µH L351 to L352 2462587T22 Inductor 390nH L353 2462587V35 Inductor 120nH L354 2462587T23 Inductor 470nH L355 2462587V38 Inductor 220nH L356 2462587T40 Inductor 33nH L357 2462587Q20 Inductor 2.2µH L400 to L401 2462587Q42 Inductor 390nH L410 to L411 2462587Q42 Inductor 390nH L505 2462587Q42 Inductor 390nH M100 7585651Z01 Mechanical (for PCB No.
8480641Z02 Rev A only)
M300 7585651Z01 Mechanical (for PCB No. 8480641Z02 Rev A only)
M400 to M401 7585651Z01 Mechanical (for PCB No. 8480641Z02 Rev A only)
M501 to M502 7585651Z01 Mechanical (for PCB No. 8480641Z02 Rev A only)
PB501 to PB505
4080523Z01 Mechanical KSS223G
Q101 5105385Y73 Transistor 85Y73Q200 4802245J50 Transistor BipolarQ210 4802245J50 Transistor BipolarQ251 4805218N63 Transistor Bipolar BFQ67WQ252 4802245J50 Transistor BipolarQ302 4802245J56 Transistor Bipolar QSBT0048Q304 4802245J44 Transistor Bipolar HP415Q350 4805218N63 Transistor Bipolar BFQ67WQ400 4809579E18 Transistor FET TP0101TQ403 4880214G02 Transistor Bipolar
MMBT3904L
CircuitRef
Motorola Part No. Description
Q405 4802245J54 Transistor Bipolar UMG5NQ410 4802245J54 Transistor Bipolar UMG5NQ416 4809579E18 Transistor FET TP0101TQ417 4802245J50 Transistor Bipolar Q502 5180159R01 Transistor Bipolar IMX1Q505 4880214G02 Transistor Bipolar
MMBT3904LR101 to R102 0662057A34 Resistor Chip 240 R103 0662057A18 Resistor Chip 51 R104 0680539Z01 Resistor Chip 0.1 R105 0662057M81 Resistor Chip 2K R106 0662057M01 Resistor Chip 0 R107 0662057N13 Resistor Chip 39K R108 0662057N08 Resistor Chip 24K R109 0662057N20 Resistor Chip 75K R110 0662057M47 Resistor Chip 75 R111 0680195M01 Resistor Chip 10 R112 0662057M01 Resistor Chip 0 R113 0662057N30 Resistor Chip 200K R114 0662057M67 Resistor Chip 510 R115 0662057N39 Resistor Chip 470K R116 0662057M85 Resistor Chip 3K R117 0662057M98 Resistor Chip 10K R200 0662057M50 Resistor Chip 100 R202 0662057M88 Resistor Chip 3.9K R203 0662057M38 Resistor Chip 33 R204 0662057M52 Resistor Chip 120 R206 0662057N10 Resistor Chip 30K R208 0662057N17 Resistor Chip 56K R209 0662057M77 Resistor Chip 1.3K R210 0662057M62 Resistor Chip 330 R211 0662057N15 Resistor Chip 47K R213 0662057M50 Resistor Chip 100 R214 0662057N15 Resistor Chip 47K R216 to R217 0662057M01 Resistor Chip 0 R218 0662057N11 Resistor Chip 33K R219 to R220 0662057M54 Resistor Chip 150 R222 0662057M01 Resistor Chip 0 R250 0662057M60 Resistor Chip 270 R251 0662057M50 Resistor Chip 100 R253 0662057M26 Resistor Chip 10 R254 0662057N15 Resistor Chip 47K R255 0662057M62 Resistor Chip 330 R256 0662057M01 Resistor Chip 0 R257 0662057M74 Resistor Chip 1K R261 to R262 0662057M38 Resistor Chip 33 R263 to R264 0662057M60 Resistor Chip 270 R265 to R266 0662057N10 Resistor Chip 30K R267 0662057N01 Resistor Chip 12K R268 0662057N07 Resistor Chip 22K R270 to R273 0662057M38 Resistor Chip 33 R274 0662057M52 Resistor Chip 120 R275 0662057M26 Resistor Chip 10 R306 0662057M92 Resistor Chip 5.6K R307 0662057N17 Resistor Chip 56K R309 0662057M70 Resistor Chip 680
CircuitRef
Motorola Part No. Description
R310 0662057N01 Resistor Chip 12K R312 0662057M62 Resistor Chip 330 R315 0662057M74 Resistor Chip 1K R317 0662057M96 Resistor Chip 8.2K R318 0662057M72 Resistor Chip 820 R320 0662057M52 Resistor Chip 120 R321 0662057M43 Resistor Chip 51 R322 0662057M52 Resistor Chip 120 R323 0662057M87 Resistor Chip 3.6K R324 0662057M68 Resistor Chip 560 R325 0662057N10 Resistor Chip 30K R326 0662057M42 Resistor Chip 47 R327 0662057M40 Resistor Chip 39 R328 0662057N03 Resistor Chip 15K R350 0662057M33 Resistor Chip 20 R351 0662057M52 Resistor Chip 120 R352 to R353 0662057N01 Resistor Chip 12K R355 0662057M98 Resistor Chip 10K R356 0662057M78 Resistor Chip 1.5K R358 0662057N15 Resistor Chip 47K R359 0662057M78 Resistor Chip 1.5K R360 0662057N15 Resistor Chip 47K R361 0662057M57 Resistor Chip 200 R362 0662057M98 Resistor Chip 10K R363 0662057N15 Resistor Chip 47K R364 0662057M81 Resistor Chip 2K R365 0662057M87 Resistor Chip 3.6K R366 0662057M78 Resistor Chip 1.5K R400 0662057N15 Resistor Chip 47K R401 0662057M01 Resistor Chip 0 R405 0662057M01 Resistor Chip 0 R406 0662057N20 Resistor Chip 75K R407 0662057N19 Resistor Chip 68K R409 0662057M98 Resistor Chip 10K R410 0662057N23 Resistor Chip 100K R411 0662057M98 Resistor Chip 10K R413 0662057M01 Resistor Chip 0 R414 0662057V34 Resistor Chip 180K R415 0662057V26 Resistor Chip 91K R416 0662057M90 Resistor Chip 4.7K R419 0662057M67 Resistor Chip 510 R420 0662057B46 Resistor Chip 10MEG R421 0662057M81 Resistor Chip 2K R423 0662057N39 Resistor Chip 470K R424 0662057N12 Resistor Chip 36K R425 0662057N10 Resistor Chip 30K R426 0662057N35 Resistor Chip 330K R427 0662057M84 Resistor Chip 2.7K R428 0662057M10 Resistor Chip 2.2 R429 0662057M98 Resistor Chip 10K R431 0662057N39 Resistor Chip 470K R432 0662057N16 Resistor Chip 51K R434 0662057M62 Resistor Chip 330 R435 0662057M81 Resistor Chip 2K R436 0662057M74 Resistor Chip 1K R437 0662057M01 Resistor Chip 0
CircuitRef
Motorola Part No. Description
9-426 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 84860641Z02 / 8480641Z03 (Rev B)
* Motorola Depot Servicing only
R438 to R439 0662057M54 Resistor Chip 150 R445 0662057N08 Resistor Chip 24K R446 0662057N22 Resistor Chip 91K R447 0662057N38 Resistor Chip 430K R448 0662057N06 Resistor Chip 20K R449 0662057N08 Resistor Chip 24K R450 0683962T45 Resistor Chip 68 R457 0662057M98 Resistor Chip 10K R460 0662057M90 Resistor Chip 4.7K R461 0662057M56 Resistor Chip 180 R462 0662057M98 Resistor Chip 10K R463 0662057M61 Resistor Chip 300 R471 0662057M92 Resistor Chip 5.6K R472 0662057N12 Resistor Chip 36K R473 0662057M26 Resistor Chip 10 R475 0662057M01 Resistor Chip 0 R476 0662057N08 Resistor Chip 24K R477 0662057M74 Resistor Chip 1K R478 0662057M98 Resistor Chip 10K R481 0662057N08 Resistor Chip 24K R492 0662057M01 Resistor Chip 0 R501 0662057M70 Resistor Chip 680 R502 0662057M56 Resistor Chip 180 R505 0662057M98 Resistor Chip 10K R506 0662057N15 Resistor Chip 47K R507 0662057M01 Resistor Chip 0 RT400 0680590Z01 Resistor Thermal 33.0K S501 4080710Z01 Mechanical Rotary SwitchS501 4080710Z02 Mechanical Rotary SwitchS502 1880619Z01 MechanicalSH100 2680507Z01 Mechanical Shield 07Z01SH101 2686081B04 Mechanical Shield 81B04SH102 2680554Z01 Mechanical Shield 54Z01SH201 2680511Z01 Mechanical Shield 11Z01SH202 2680511Z01 Mechanical Shield 11Z01SH250 2680514Z01 Mechanical Shield 14Z01SH251 2680513Z01 Mechanical Shield 13Z01SH301 2680554Z01 Mechanical Shield 54Z01SH303 2680508Z01 Mechanical Shield 08Z01SH350 2680508Z01 Mechanical Shield 08Z01SH351 2680697Z01 Mechanical Shield 97Z01SH352 2680553Z01 Mechanical Shield 53Z01SH353 2680514Z01 Mechanical Shield 14Z01SH400 2680505Z01 Mechanical Shield 05Z01SH401 2680506Z01 Mechanical Shield 06Z01SH402 2680515Z01 Mechanical Shield 15Z01SH403 2680516Z01 Mechanical Shield 16Z01U101 5102463J66 Analog IC Amp RF2103PU102 5185765B28 Custom IC H99S-4U103 5185963A15 Analog IC LM50CIM3XU201 5185963A27 Custom IC ASIC 63A27U205 4802245J58 Oscillator
DRR030KER900TCTU206 4802245J57 Oscillator
DRR030KE1R225TCU247 5105739X05 Analog IC ADP3300
CircuitRef
Motorola Part No. Description
U248 5102463J58 Analog IC Voltage Regulator LP2980AIM5
U250 5105750U54 Custom IC Buffer/Driver 50U54
U301 5185963A43 Analog IC MA4EX900L-1226
U302 5185623B01 Digital IC Gate TC7SU04FTE85L
U350 5185623B01 Digital IC Gate TC7SU04FTE85L
U351 5109632D83 Custom IC 32D83U352 4885622B01 Transistor BF904U400 5102463J40 Analog IC Voltage Regulator
LP2951ACMM-3.3U404 5185963A53 Custom IC 63A53U405 5102463J36 Digital IC Memory U406 5102463J60 Digital IC Memory
AT49LV040-90T1U407 5102463J64 Digital IC Memory
X25128-2.7U409 5102226J56 Digital IC Microprocessor
MC68HC11FL0PU1U410 5102463J57 Analog IC Voltage Regulator
ILC7062U420 5102463J44 Analog IC Amp TDA8547TSVR432 to VR433
4805656W08 Diode MMQA5V6T1
VR434 4802245J73 Diode Zener UDZSTE17VR445 to VR449
4802245J74 Diode Zener UDZSTE17
VR450 4802245J75 Diode Zener UDZSTE17VR501 4813830A18 Diode Zener MMBZ5235BLT1VR502 4880140L17 Diode Zener MMBZ5242BVR503 to VR508
4802245J73 Diode Zener UDZSTE17
Y200 4802245J68 Oscillator Crystal TTS12VB501 0986237A01 Connector Multi_Pin 37A01B503 3980502Z01 MechanicalB504 3980501Z01 MechanicalC101 2113740F45 Capacitor Chip 56pFC104 2113740F15 Capacitor Chip 3.3pFC105 2113740F06 Capacitor Chip 1.3pFC106 2113740F23 Capacitor Chip 6.8pFC107 2113740F03 Capacitor Chip 1pFC108 2113743N46 Capacitor Chip 68pFC109 2113740F20 Capacitor Chip 5.1pFC110 2113740F12 Capacitor Chip 2.4pF
Note:For optimum performance, diodes, transistors, integrated circuits, and crystals must be ordered by Motorola part number
CircuitRef
Motorola Part No. Description
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-427
9.28 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
C404
C441
C443
C471C472C473
C490
C491
C492
C493C494C495C496C497
CR
41322
20
121
J403
L400
L401
43
Q411
4 3
Q41
7
R42
1
R435
R45
0
R477
RT400
TP402
TP405
TP406
TP410
TP415
VR
434
VR
447
VR449
VR450
C40
0
C40
1
C402
C403
C40
6
C427 C428
C43
8
C44
0
C444
C467
C48
0
C48
2
CR412
CR
440
Q40
0
Q403
43
Q405
R401
R40
2
R40
3
R405R406
R407
R41
6
R427 R436
R44
7 R44
8R
451
R45
2 R453 R454
R45
5 R45
6
R476
R481R499
SH400
SH401
4
5 8U400
C253
C25
7C258
C259 C26
0
C26
2
C26
3
C264
C26
9
C27
0
C27
2
C27
4
C28
0
C281
C28
3C284
C28
5
C288
C289
L252
L254
L257 L2
58
L260
L264L2
65
4 3Q
252
R25
0
R25
3
R256R
257
R265
R26
6
R26
7
R26
8R270
R27
2R273
R27
4R
275
SH251
U20
6
C113C114
C115
C11
6
C119
C12
9
C13
1
C133C140
C14
3
C14
4
C150C151
C15
9
C172
C17
3
C17
4
C175
C176
C177
C17
8 C17
9
C18
0
C18
1
C182
C183
C184
C27
5
E10
2 L106
L107
L108
L110
L120
L121
L122
R10
5
R10
6
R107
R109R114
R12
0
R12
1
R123
R124
SH101
116
89
U10
1
U20
5
C31
1
C312
C31
3
C31
4
C315
C31
9
C32
1
C322
C32
5
C33
4
C33
5
L303
L307L308
L309
L310
L311
L312L313
Q304
R31
1R
320
R323
R325
R326
R32
7
R328
SH
303
4
58U301
C20
0 C20
1
C20
3
C20
4
C20
5
C207
C208
C209
C21
2
C21
4
C216
C219
C221
C22
3
C224
C23
0
C23
1
C23
4
C239
C243
C24
5C
247
C250
C52
9
C53
1
C53
7
D202
L200
L202
L204
L306
43 Q20
0
43
Q210
R202
R203
R213
R218R219
R22
0
R324
SH201TP202
TP302
U247
C424
C429
R408
R428
R42
9
R478
R49
2145
8
U40
7
C425C426
40
TP401
22
218
71
U405
32 17
161
U40
6
C42
3
E407
E40
8E409
R410
R41
8
R4371
J400
C10
3
C10
6
C10
8
C10
9 C11
0
C111
C112C147
C30
4
C30
7
C316C318
CR
101
CR102
2
L101
L102
L103
L104
L113
R10
3
SH100
C101
C10
2
C520
FL300
1
2 3
5
PB505
R122
R501
VR508
C38
8
C390 C50
2 C50
5
C51
1
C512 C513
C51
4
C526
43
2CR503
43 2
FL35
2
23 5
PB
501
Q502
Q505
R50
2
R505
R506
R50
7
VR501C379
C39
2C
393
C52
1
2
3
FL35
3
R37
3
VR504
2
3Y
351
C35
0
C35
1
C35
2
C35
3
C354
C355
C356
C35
7 C369
C370
C38
5
5
6
4
3
21
FL35
0
L350
L351
1
Q35
0R350R352
R353
R35
4
R35
5
SH
351
C383R351
R36
312
3 5
PB
504
B50
3
B50
4
C43
2
6 431
FL20
1
123 5
PB
502
123 5
PB
503
TP201
Figure 9-251. 800 MHz Main Board Top Side PCB 8471827L03
9-428 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
2C
8
C4
S50
1
C300C301
C30
2
C303
C30
5
C306
C30
8C
310
C317
C52
8 CR
300
L301
L302
L304
Q30
1Q302
R30
6
R307R309
R310 R312
R314
C104
C105
C10
7
SH102
SH301
C139C145
C146
C156C157
M100
M10
1
U103
3
24 Q101
2
FL301
C162C163C164
C331
C33
3
C39
1C
395
C39
6C
397 C503
C524C525
C527
CR501
E10
1F5
01
R316R317
R31
8R
319
R329
R33
1
R334 R33
5
14 5
8
U35
1
VR
502
R330
J101
4
53
2S502
C36
4
C36
6C
367
C368
C371
C372
C37
7C
378
D35
0
L354 L355
R35
8
R362
R36
5
R366
R367 R368 R36
9 R37
0R
376
R37
7
SH350
11
1
20
10
U350
432
Y35
0
C35
9
C360
C361
C362
C363
C365
C373C37
4
C375
C376
C380
C381 C382
C38
4 C38
9
C3985
6
4
3
21
FL35
1
L353
M502
Q35
1
Q352
R35
6
R35
7
R359
R36
0
R361
R364
R37
1
R37
2R374
R375
R379
C358
L352
1
23
B50
1
M501
VR507
C117
C125
C12
6C
130
C13
2
C134
C135C136
C138 C14
8
C149C
152
C15
3C
155
C15
8
C16
0
C16
1
R10
1R10
2
R104
R10
8R113
R115R116 R117
1
17
9
25
U10
2
C254
C255
C25
6
C265
C26
6
C26
7
C268
C271C273C27
8C
279
C282
C28
6
C287
C290
C291
CR
251
CR252
CR253
L250
L253 L256
L259
L261
L262
L263
M300
Q25
1
R25
1
R254
R255
R261
R26
2
R26
3
R26
4
R269
R271
1120
10
U25
0 C276C277
SH250
1
C202 C20
6
C213
C215
C21
8
C22
0
C222
C22
5
C226
C227
C228
C229
C232
C23
3
C23
5
C236
C237
C24
0
C242
C24
4
C24
6
C24
9 C292CR203
D201
L203
R200
R204
R206R208
R209
R210
R211
R212
R216
R21
7 R221
R222R223
SH202
1
37 25
13
U201
C210 C21
1C
217
C24
1
C52
2
L505R214
U248
VR503
VR
505
Y20
0
C238
C523
VR
506
C431
C433
C434
C43
5
C43
6C437
C43
9
C449
C45
3
C45
6
C458C459
C463
C466
C498
C530C532
C533
C534
C53
5
C536
CR
411
E400
E401E402E403
E404E405
E406
3
FL401
L410
L411
M400
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R43
8
R43
9 R457
R460
R46
1
R462
R46
3
SH
402
7651 26
U40
9
U41
0
1
C40
5
C40
7
C408
C409C410
C41
1
C412
C414
C415
C416
C41
9
C42
0C
421
C42
2
C430
C44
7C
448
C450C451
C45
2
C475
C476
C479
C481
M401
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R434
R44
5R
449
R471
R472
R475
SH403
1
37 25
13
U404
11
1
20
10
U420
VR
460
C442
C445
R47
3
VR
432
VR
433
VR445
VR446
VR448
Figure 9-252. 800 MHz Main Board Bottom Side PCB 8471827L03
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-429
Figure 9-253. 800 MHz Complete Controller
4V_3.3V
SQ_IN
5VVdda
RESET
EMER
BATT_CODELI_ION
RTA1RTA2
SB3
SB1
VOL
RTA0
RTA3
MODIN
SWB+LVZIF_SEL
PTT
GREEN_LEDRED_LED
SB2
UNSWB+
CLK
CSXDACRx
DATA
16.8MHz
DISC
LOCK
MECH_SWB+
RSSI
VddaRESET
PTT
MECH_SWB+
RTA2RTA1
BATT_CODE
UNSWB+
16.8MHz
EMER
SB2
DATA
DACRx
SQ_IN
SB3
SB1
RSSI
VOL
RTA0
LVZIF_SEL
CSX
LI_ION4V_3.3V
DISC
RTA3
5V
GREEN_LEDRED_LED
LOCK
MODIN
CLK
SWB+
SQ_IN
5VVddaRESET
EMER
BATT_CODELI_ION4V_3.3V
RTA2
SB3
SB1
VOL
RTA0
RTA3
MODIN
SWB+LVZIF_SELPTT
GREEN_LEDRED_LED
RTA1
SB2
UNSWB+
CLK
CSXDACRx
DATA
16.8MHz
DISC
LOCK
MECH_SWB+
RSSI
IF_4V_3.3V_CTRL
IF_DATA_CTRL
IF_RTA2_CTRL
IF_MODIN_CTRL
IF_Vdda_CTRL
IF_GREEN_LED_CTRL
IF_BATT_CODE_CTRL
IF_RSSI_CTRL
IF_RTA0_CTRL
IF_SB3_CTRL
IF_MECHSWB+_CTRL
IF_CSX_CTRL
IF_SB2_CTRL
IF_EMER_CTRL
IF_RTA3_CTRL
IF_CLK_CTRL
IF_SB1_CTRL
IF_RED_LED_CTRL
IF_RTA1_CTRL
IF_SQ_IN_CTRLIF_16.8MHz_CTRL
IF_SWB+_CTRL
IF_VOL_CTRLIF_PTT_CTRL
IF_DACRX_CTRL
IF_UNSWB+_CTRL
IF_RESET_CTRL
IF_LI_ION_CTRL
IF_LOCK_CTRL
IF_5V_CTRL
TO/FROM RF
Not placed
R4030
0.5pFC432
Vdda Vddd
CSX
CLK
UNSWB+
SWB+
RESET
MISO
DATA
SWB
+
SYN
UN
SWB
+
VOX
HSI
O
LSIO
MIS
O
RES
ET
SQ_D
ET
BA
TT_D
ATA
_IN
CH
AC
T
CLK
CSX
DA
TA
EE_C
S
F120
0
BA
TT_C
OD
E
16.8
MH
z
UR
X_SN
D
TX_A
UD
_SN
D
TX_A
UD
_RTN
RX_
AU
D_R
TN
RED
_LED
OFF
_BA
TT_D
ATA
_OU
T
MO
DIN
MEC
H_S
WB
+
LED
BL
INT_
EXT_
Vdd
GR
EEN
_LED
FLA
T_TX
_RTN
SQ_IN
DACRX
4V_3.3V
Vddd
VS_GAINSEL
VS_AUDSEL
DISC
SQ_IN
VS_AUDSEL
VS_GAINSEL
Vddd
4V_3.3V
DACRX
DISC
TX_A
UD
_RTN
TX_A
UD
_SN
D
UR
X_SN
D
FLA
T_TX
_RTN
GR
EEN
_LED
INT_
EXT_
Vdd
LED
BL
MEC
H_S
WB
+
MO
DIN
OFF
_BA
TT_D
ATA
_OU
T
RED
_LED
RX_
AU
D_R
TN
BA
TT_C
OD
E
16.8
MH
z
Vdda
FLAT_RX_SND
INT_MIC
5V
AUDIO
AUDIO_PA_ENA
EXT_MIC
EXT_SPKR_SELASFIC
RTA0
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
OPT_ENA
RDY
LI_ION
RTA1
SQ_D
ET
SWB
+
SYN
UN
SWB
+
VOX
MIS
O
RES
ET
DA
TA
EE_C
S
F120
0
HSI
O
LSIO
BA
TT_D
ATA
_IN
CH
AC
T
CLK
CSX
SB1
SB2
SB3
SCI_RX
SCI_TX
VOL
VS_RAC
MECH_SWB+
OFF_BATT_DATA_OUT
OPT_ENA
OPT_SEL1
OPT_SEL2
RDY
RSSI
RTA0
RTA1
RTA2
RTA3
KEYPAD_COL
KEYPAD_ROW
LI_ION
BOOT_CTRL
VS_CS
Vddd
XA18
RAM_CS
R_W
D6D7
FLASH_EN
FLASH_OE
LCD_SEL
LVZIF_SEL
A5A6A7A8A9
D0D1D2D3D4D5
A0A1
A10A11A12A13A14A15A16A17
A2A3A4
MICRO_P
VS_I
NT
PTT
EMER
KEY
_IN
T
LOC
K
LVZIF_SEL
VS_CS
LCD_SEL
Vddd
FLA
SH_O
E
RA
M_C
S
FLA
SH_E
N
R_W
XA18
Vddd
FLAT_TX_RTN
PTT
VS_INT
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
VS_RAC
Vddd
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SNDON
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
A0CLK
D0D1D2
INTERFACE
VS_RACCLK
MEMORY
FLA
SH_O
E
RA
M_C
S
R_W
Vddd
XA18
A3A4A5A6A7A8A9
D0D1D2D3D4D5D6D7
FLA
SH_E
N
A0A1
A10A11A12A13A14A15A16A17
A2
KEY
_IN
T
PTT
EMER
VS_I
NT
LOC
K
Vdda
FLA
T_R
X_SN
D
EXT_
MIC
5V
AUDIO_PA
UN
SWB
+
Vdda 5V
AU
DIO
AU
DIO
_PA
_EN
A
BO
OT_
CTR
L
EXT_
MIC
EXT_
SPK
R_S
EL
FLA
T_R
X_SN
D
INT_
MIC
OPT
_SEL
1
OPT
_SEL
2
RSS
I
SCI_
RX
SCI_
TX
SWB
+
Model
N
N Y
Y
N
N
N
Y
Non Prime
R405
R403
R404
Model
YN
Model
Regulator Scheme
YN
Dual Vdd
JUMPERSNon Prime
Y
Prime
N
N
Y
N
R401
R402
Single Vdd
Prime
Regulator Scheme
Y
N
Y
Model
Rev P1
APR 26 2000
RSS
I
ASFIC/AUDIO PA SHIELDON/OFF SHIELDMEMORY SHIELD MICROPIC SHIELD
1
SH400SHIELD
SH401SHIELD
1 1
SH403SHIELDSHIELD
1
SH402
9-430 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
Figure 9-254. 800 MHz Controller ASFIC/ON_OFF
SQ_IN
Vdda
DISC
VOXVS_AUDSEL
VS_GAINSELDACRx
FLAT_RX_SND
URX_SND
RX_AUD_RTN
30KR425
R44524K
24KR449
0.1uFC479
C4070.1uF
C4110.1uF
Vdda
C451.022uF
0.1uFC430
.01uFC415
0.1uFC414
1uFC452
10
1
11
7
12
98
34
2
65
17 2418 2319 22151413 16 2120
3233
2728
36
2625
313029
3534
45 43 394448 46 40 373847 4142
UIO
VDDA
VDDCPVDDD
VDDDAC
VDD
RC
VDDSYN
VOX
RXR
TN
RXS
ND
SQCAP
SQD
ET
SQIN SYN
TXRTN
TXSN
D
LCA
P
LSIO
MIC
EXT
MIC
INT
MO
D
NC
PLCAP
PLCAP2
GC
B4
GC
B5
GNDA
GNDDGNDDO
GN
DR
C
GN
DSY
N
HSI
O
DACU
DA
TADISC
F1200
GC
B0
GC
B1
GC
B2
GCB3
AU
DIO
AU
XTN
CH
AC
T
CLK
CLK168
CSX
DACGDACR U404
63A53
MO
DIN
AU
DIO
FLA
T_TX
_RTN
LED
BL
TX_A
UD
_SN
D
0R475
0.1uFC409
10uFC412
C408100pF
C4100.1uF
Vdda
800 MHz only100pF
C405
TP4101
EXT_
MIC
INT_
MIC
Used for Lowband Only
0.1uFC401
TP4061
68KR407
0R401
0.1uF
C406
RESET
INT_EXT_Vdd
Not placedNot placed
R4051MEG
4V_3.3V
SWB+ 1MEGR402
10uFC403
0.1uF
.01uF
C402
C400Vddd
INPUT OUTPUT
SENSE3
SHUTDOWNVTAP
LP2951ACMM-3.3U400
ERROR7
FEEDBACK
4G
ND
8 1
26
5
0.1uFC498
R47624K
3
1
2
R406
Q400
75K
UNSWB+BATT_CODE
31
Q405
2
4
10KR416
OFF_BATT_DATA_OUT
NU
NU
NU
R455
0R456
R452
1
23
100K
CR44010uFC480
10KR448
Q403
R45115K
R454
R453
100KR447
MECH_SWB+
A36
K13
K22
K31
CR412
A14
A25
BATT_DATA_IN
R4272.7K
Vddd
0.1uFC428
100pFC427
2
8
4
X25320_2.7VU407
Vddd
MISO
R42910K
EE_CS
1
75
3
6
EEPROM4Kx8 BIT
HOLDSI
SOVC
CVS
SWP
CLKCS
Not placed
C4210.1uF
C4190.5pF
0R413
C420.01uF
C4220.1uF
C4160.1uF
R40047K
TX_AUD_RTN
5V
SYNF1200
Vdda
16.8MHzRED_LED
CH
AC
TSQ
_DET
LSIO
HSI
O
DA
TAC
LK
EXT_
SPK
R_S
ELA
UD
IO_P
A_E
NA
GR
EEN
_LED CSX ASFIC
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-431
Figure 9-255. 800 MHz Controller Microprocessor
D5D4D3D2D1D0
A8
A13A12A11A10A9
A7A6A5A4A3A2A1
EE_CSCSX
D7D6
FLASH_ENRAM_CS
LCD_SEL
VS_CS
LVZIF_SEL
BATT_DATA_INXA18
A17A16A15A14
OPT_SEL2
A0
CLK
TP401TEST_POINT
11
TP402TEST_POINT
R4370
390nHL411
390nHL410
R40910K10K
R457
SYN
F1200
FLA
SH_O
E
CH
AC
TSQ
_DET
HSI
O
LSIO
RD
Y
MIS
O
SCI_TX SCI_RX
Vddd
DA
TA
C449100pF
R4180
100pFC423C431
100pF 100pFC453
Vddd Vddd
100pFC456R411
10K
R438
150 150
R439
180R461
C4391000pF
KEY_INT
RESET
KEYPAD_ROWKEYPAD_COLVOXRSSI
VS_RACVOL
SB2SB1RTA3RTA2RTA1RTA0
OPT_ENAOPT_SEL1PTTEMERVS_INTLOCK
R_W
OFF_BATT_DATA_OUTSB3
1%
1%LOW BATT
1
RT40033.0K
TEST_POINTTP415
R43251K
91KR415 C433
.01uF
R414180K
Mech_SWB+
Vddd
UNSWB+
2
6
4
1
3
Q417
47K
4.7K
47K
10K
300R463
10KR462
3K1 2K2 1K3
CR413
4A15A26A3
TEST_POINTTP405
BOOT_CTRL
LI_ION
SWB+
A1 5A2 6A3
3K12K21K3
CR411
4
1
510R419
3 2
Q416
R4604.7K
C4350.1uF
3.3V
C4340.1uF
ILC7062CM-33U410
2VIN
3VOUT
1VS
S
Vddd UNSWB+
1
MICRO_P
M400NU
C43622pF
R426330K
R42010MEG
FL401XTAL
2GND
1IN
3O
UT C437
22pF
13 408749 565554535251502928272625242322 7 141011921158 70
78
71727374757677
60
67666564636261
CSGP3CSGP4
VST
489445857
8996
VSS
VSSL
VSSR
XFC
XIRQ
XTA
L
PJ7
RESET
VDD
VDD
LVD
DR
VDD
SYN
VRH
VRL
PI7
PJ0_CSGP3PJ1_CSGP4
PJ2PJ3PJ4PJ5PJ6
PH7_CSPROG
PI0
PI1
PI2
PI3
PI4
PI5
PI6
PG7_R_W
PH0_PW1PH1_PW2PH2_PW3PH3_PW4PH4_CSIOPH5_CSGP1PH6_CSGP2
PFO
_AD
DR
0
PG0_XA13PG1_XA14PG2_XA15PG3_XA16PG4_XA17PG5_XA18PG6_AS
PE7_AN7
PF1_
AD
DR
1PF
2_A
DD
R2
PF3_
AD
DR
3PF
4_A
DD
R4
PF5_
AD
DR
5PF
6_A
DD
R6
PF7_
AD
DR
7
PD6_
LVIN
PE0_AN0PE1_AN1PE2_AN2PE3_AN3PE4_AN4PE5_AN5PE6_AN6
PC6_DATA6PC7_DATA7
PD0_
RXD
PD1_
TXD
PD2_
MIS
OPD
3_M
OSI
PD4_
SCK
PD5_
SS
PB7_
AD
DR
15
PBO
_AD
DR
8
PC0_DATA0PC1_DATA1PC2_DATA2PC3_DATA3PC4_DATA4PC5_DATA5
PA6_
OC
2_O
C1
PA7_
PA1_
OC
1
PB1_
AD
DR
9PB
2_A
DD
R10
PB3_
AD
DR
11PB
4_A
DD
R12
PB5_
AD
DR
13PB
6_A
DD
R14
MODA_LIRMODB_VSTBY
PA0_
IC3
PA1_
IC2
PA2_
IC1
PA3_
IC4_
OC
5_O
C1
PA4_
OC
4_O
C1
PA5_
OC
3_O
C1
AVD
D
AVS
S
ECLKEXTA
L
IRQ
LVO
UT
MC68HC11FL0U409
9391 12 39889269683 97989910012 8586 798081828384 5990 95
38
47464544434241
616201917185
3637
303132333435
9-432 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
Figure 9-256. 800 MHz Controller Memory
MEM
OR
Y
D0
D1
D2
D3
D4
D5
D6
D7
XA18
29
24
92
21222325262728
6 1817161514133 1931112451110 20
FLASH ROM
D7
GND
NC
A9
D0
D1
D2
D3
D4
D5
D6
A17
A2
A3
A4
A5
A6
A7
A8
A1
A10
A11
A12
A13
A14
A15
A16
A0
A11
A10A
9A
8A
7A
6A
5A
4A
3A
2A
1A
0
A14
A17
A16
A15
A13
A12
EN_C
EEN
_OE
EN_W
E
VCC
30327
8U
406A
T49BV020
0R
492FLA
SH_EN
Not placed
0.1uFC
429
1MEG
R408
R478
10KXA
18
100KR
410
C424
10uF
R428
2.2
14
FLASH
_OE
Vddd
R_W
RA
M_C
S
RA
M
C426
100pFC
4250.1uF
D5
D6
D7
D8
OE
VDD 28
VSS
WE
A7
A8
A9
CS
D1
D2
D3
D4
A12
A13
A14
A2
A3
A4
A5
A6
U405
SRM
2B256
A0
A1
A10
A11
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
16171819
2227 3252420
11121315
2261 87654 1092123
Vddd
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-433
Figure 9-257. 800 MHz Controller Audio Power Amplifier
19
183
138
279
12
VCC
2
NC5
OUT1NEGOUT1POS
OUT2NEGOUT2POS
SELECT
SVR
VCC
1IN1POS
IN2NEGIN2POS
MODE
NC1NC2NC3NC4
GN
D1
GN
D2
IN1NEG
6
5
16
1415
4
17
1120U420TDA8547R423
470K
.022uFC447
470KR431
0.1uFC448
36KR424
R47236K
AUDIO
C47610uF
C47510uF
UNSWB+
1 10
SWB+
NUC450
5.6KR471
3
Q410
21 EXT_SPKR_SELAUDIO_PA_ENA
46
3
6 4 Q411NU
21
NU
R499
10K5V
NUM401
C444100pF
2KR421
0R436
2.2uFC438
100pFC441
L401
L400
390nH
390nH
2.2uFC440
2KR435 100pF
C445
0.1uFC443
330R434
Vdda
5V
INT_MIC
EXT_MIC
FLAT_RX_SND
BOOT_CTRL
SCI_RX
SCI_TX
RSSI
0.1uFC442
R47310
OPT_SEL2SWB+OPT_SEL1
C471100pF
R45068
100pFC472
C473100pF
10.0V 10.0V 10.0VVR446 VR449
10.0VVR447 VR448
10.0VVR445
20 PIN CONNJ403
GND
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
INT_SPK+
NC
BOOT_CTRL
GND
MIC
GND
J403-14
J403-4
J403-16
J403-7
J403-15
J403-8
J403-1
J403-20
J403-11
J403-3
J403-10
J403-18
J403-6
J403-5
J403-13
J403-9
J403-2
J403-19
J403-17
J403-12
R4771K
VR4346.8V
VR4606.8V
C490100pF
C492100pF
100pFC493
C491100pF
VR45012.0VC496
100pF100pFC497
5.6VVR433
C495100pF C494
100pF
5.6VVR432
AUDIO_PA
9-434 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
Figure 9-258. 800 MHz Controller Interface
EXT_MIC
VS_INT
VS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4D5
D3
D6
D2D1D0
Vddd
TX_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
A0
R_W
RESET
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CS
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
24KR481
100pFC534
C458100pF
C535100pF
100pFC466
100pFC459
800 MHz only
100pFC404
J40040-PINS CONNECTOR
DB4
INT_EXT_Vdd
Key_Intrp
VS_AUDSEL
Flat_Tx_Rtn
Tx_Aud_Rtn
SW_B+
Key_Row
DB3
SrD_Rtn
Det_Aud_Snd
SCK_Snd
CS*
LED_EN
VS_CS
VS_RAC
DB0
DB2
DB1
Key_Col
EXT_MIC
R/W*
RST*
OFF_BATT_DATA_OUT
Opt_Bd_En
Rx_Aud_Rtn
PTT
DB7
Gnd
ON
VS_INT
Vddd
Rx_Aud_Snd
DB5
DB6
Rdy/Req
Tx_Aud_Snd
SrD_Snd
VS_GAINSEL
A0
J400-33
J400-4
J400-14
J400-21
J400-27
J400-20
J400-40
J400-7
J400-38
J400-11
J400-24
J400-22
J400-10
J400-3
J400-28
J400-26
J400-15
J400-25
J400-17
J400-19
J400-5
J400-12
J400-8
J400-1
J400-35
J400-31
J400-13
J400-37
J400-23
J400-32
J400-30
J400-16
J400-6
J400-2
J400-34
J400-29
J400-18
J400-9
J400-36
J400-39
INTERFACE
100pFC533
C536100pF
100pFC530 100pF
C532C463100pF
E405
E402
E407
E409
E404
E401
E403
E408
E406
C4810.1uFC482
0.1uF
C4670.1uF
E400
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-435
RTA0
RTA1
RTA2
RTA3
C51468pF68pF
C511 C51268pF 68pF
C513
8C0C1
7 9
124
S501SWITCH
C0C1
GND GND1
PC0PC1PC2 PC3
G3
5
IN
2
OUT
1
G1
3 4G
2
PB505SWITCH
C520.01uF
VR5086.8V
EMER
6.8V
PTT
VR507
5
IN
2
OUT
1
PB504SWITCH
G1
3 4G
2G
3
1
PB501SWITCH
G1
3 4G
2G
35
2
IN OUT
VR5046.8V
.01uFC521
SB1
0R507
6.8VVR501
C50568pF
VOL
Vdda
4
15
3
6
7
2
LOW
HIG
H
TAB1
TAB2
S502SWITCH
C5020.47uF
MECH_SWB+
82pFC526 C537
10uF
VR50212V 1
2
CR501
UNSWB+
C52582pF18pF
C524
68pFC503
SWB+
BATTERY_CONTACT
BATT+
RADIO_CODE
BATT- NEGPOS
B501CONN_J
DATA
21
3AF501
BATT_ID
24
3Q505
51
6
IMX1
R50647K
R50510K
GREEN_LED
Vdda
CR503
1 3
680R501
180R502
2 4
Q502
CHASSIS_CONTACTS
M502
M501
C52882pF
C52782pF
RED_LED
Figure 9-259. 800 MHz Controls and Switches Schematic Diagram
9-436 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
56pF
C316
56pFC318
NU
RX_IN
RX_IN_1_FE
3
2 1
FL30057Z01
GN
D
IN OUT
-53 dBm Note 1, Note 2
L3016.8nH
R3065.6K
2
3
1
CR300
C3000
15pF
C301
0.75V
Q302
13
2.7KR309
C30368pF
27KR307
C3170.1uF
5.6KR310
68pFC310
Q301
L30212nH
R31268
R3145.6K
68pFC306
R5
R5_3_FE
C30768pF
R5_2_FE
0.1uFC304
2.95V
L304
18nH
0.5pFC302
4pFC305
1.2pFC308
-41 dBm Note 1, Note 2
GN
D
IN OUT57Z01FL301
3
1 2
27nHL311 C334
L31227nH
39pF
1000pFC325
+6.5 dBm @ 752.2MHz Note1
7G
ND
5
2IF
5LO
8RF
U301
1G
ND
13
GN
D2
4G
ND
36
GN
D4
LO_TEST
82pFC311
LO_TEST_1_FE
R5
3.6KR323
0 dBm @752.2MHz Note 1
0.75V
3.15V
C3158pF
220nH
L3108.2nH
L309
30KR325
RX_LO_1_FE1
3
2
HP415Q304
R32739
R32815K
RX_LO
82pFC319
NU
47R326
L3135.6nH
L30847nH
82pFC314
L30722nH
C3351.1pF
R324560
82pFC313
-50.3 dBm @ 73.35MHz Note 1
IFIF_1_FE
2
1
R32051
2
1
51R311
30pFC312
L30351
10pFC322
NU
150nHL306
0C321
Notes:
1. Measured using high impedance probe.
2. Measured with -50dBm 861.85MHz RX signal at the antenna input.
3. Measured with no RX signal at the antenna input.
Mixer ShieldRXFE Top Shield
SH303SHIELD
1
SHIELDSH301
1
Figure 9-260. 800 MHz Receiver Front End Schematic Diagram
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-437
SHIELD
2 3 5 6G
ND
4G
ND
3G
ND
2
GN
D1
1IN OUTIF
L350330nH
16pF
C350IF_1_ZIF
C3510.5pF
FL350D73312GQ14
73.35MHz Crystal Filter
5V5V_700_IF_1
5V
9.1pFC385
12KR350
75pF
C353
C3523.6pF
L351330nH R351
10NUC383
R354620
R355
100
C354
0.1uF
R353
11K
R352
6.8K
73.35MHz Crystal Filter
C35724pF
C3899.1pF
C3550.1uF
NUC358
330nHL352
6.8pF
C356
470nHL353
5 6G
ND
4
GN
D3
GN
D2
GN
D1
1IN
4OUT
FL351D73312GQ1
2 3
Q350C360
13pF
C3593.6pF
Q351
0.1uF
C361
D350
330R360
330R362
C364.033uF
R3570
390
R361
11K
R359
C384NU
6.8K
R358
.033uF
C363
12KR356
0.1uFC362
5V
560nHL354
NUC398
820R364
OUT3
IN1
Y350
XTAL72.895MHz
2415pFC365
NU
R365
GN
D
GN
D1
100KR318
R317100K
100KR316
C396C39168pF
18
4
U351-1LM2904 2
3
C397
R319560
U351-26
57
8
4
LM2904
Vdda
R330R335
1.0uFC333
0
R334
R331
C3956.8pF
0.1uFC331
5V
DISC
R329
1
SH350SHIELD
SH351SHIELD
1
R36712K
10KR368
Q352
R3711.8K
R
680
R369
R377NU
0.1uFC374
0.1uFC376
0.1uFC373
0R376
C3754700pF
RSSI_2_ZIF
12K
R370
1.2KR373
Y351
45B02
312
455KHz
120pFC380
390R372
C3790.1uF
5V
0.1uF
C371
15pFC367
C37010uF
C368NU
6
51
R363
R3661.8K
C3692.2uF
C372.033uF
15KR379
33pFC366
1.2uHL355
5V
C39024pF24pF
C388
4
IN1 OUT 2
CFWC455DFL352
GN
D1
GN
D2
3
24pFC393
GN
D3
IN 1OUT2
CFUCJ455FFL353
C39224pF
NUC382 C381
0.1uFR3752.4K
3.3KR374
RFI
NM
IXO
UT
OSC
OU
T
RSS
IOU
TA
UD
IOO
UT
LIM
OU
TLI
M_D
EC1
IFA
MPO
UT
IFA
MP_
DEC
2
RFI
N_D
ECO
SCIN
RSS
I_FE
EDA
UD
IO_F
EED
QU
AD
INLI
MIN
IFA
MPI
NIF
AM
P_D
EC1
LIM
_DEC
2
VCC GNDU350SA616
5 11 1320 3 8 16 17
1 2 9 14 124 107 18 19
C3770.1uF
15
C378
0.1uF
SSI
Figure 9-261. 800 MHz Receiver Back End Schematic Diagram
9-438 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
150 150
45J68ON
0.1uF
C2120.1uF
R21833K
33K
C2080.1uF0.1uF
3
6A1
5A2
4A3
K11
K22
K3
D201100100
R200
1K1
2K2
3K3
6A1
5A2
4A3
D202
C245.01uF
C247.01uF
C244.01uF
.01uFC246
150R219 R220
150
22pFC243
22pF
(SOURCE)12.8V (Typical)
C2002.2uF
R2220
5V
0.1uFC206
C205.01uF
2.2uFC207
5V_2_FN
10uFC203
5V_1_FN
L2002.2uH
C2040.1uF
C20910uF
0R223
NUC2150.1uF
C2142.2uF
L2022.2uH
C2130.1uF 68pF
C216
U248LP2980
2
C20168pF
NR2
OUT4
SD3
U247ADP3300
ERR6
GND
1
IN5
C2022.2uF
SWB+
B503LI_ION BATT_CODE
LI_ION_1_FN
VR5036.8V
BATT_ID_1_FNBATT_CODE_1_FN
SWB_PLUS_1_FN
BATT_ID
L505390nH
SWB_PLUS_2_FN
B504
5
GND
34
ON
_OFF
*
VIN1
VOU
T
3.3V
C21068pF
2.2uFC217
NC
4V_3.3V_1_FN4V_3.3V
C2112.2uF
Vdda
Vdda_1_FN
Vdda_2_FN
2 to 9V in RX mode
Steering Line DC Voltage
3 to 11V in TX mode
TP2021
VR5056.8V
SB3_1_FN
SB2_1_FN
.01uFC523
C522.01uF 3
1G
2G
4 53
G
IN
1
OUT
PB502SWITCH
SB3
31
G2
G4 5
3G
2
IN
1
OUT
PB503SWITCH
6.8VVR506
SB22
RSSI_1_FN
RTA0
RSSI
RED_LED_2_FN
EMER
GREEN_LED
RTA2
SB1
RED_LED
MECHSWB+_2_FN
LVZIF_SEL
DEMOD
RTA1_2_FN
RTA3_1_FN
RTA1_1_FN
PTT
GREEN_LED_2_FN
SB1_2_FN
VOL_1_FN
PTT_2_FN
GREEN_LED_1_FN
RED_LED_1_FN
PTT_1_FN
RTA3_2_FN
VOL_2_FN
RTA2_2_FN
RTA0_1_FN
MECHSWB+_1_FN
RSSI_2_FN
EMER_1_FN EMER_2_FN
RTA1
SB1_1_FN
RTA0_2_FN
MECH_SWB+
RTA3
VOL
RTA2_1_FN
OUT
OUT
IN
IN
IN
OUT
OUT
C235
IN
FL201
OUT
OUT
IN
R212
IN
R213
OUT
2.5 PPM
OUT
R214
REF
CR203
OUT
IN
OUT
1.5 PPM
Y200
IN
IN
IN
C237
IN
OUT
IN
OUT
C239
C241 OUT
C236
C238
R211
OUT
REFERENCE OSCILLATOR PARTS PLACEMENT
2
4
10K
47K
47K
4.7K
1
3
Q200
VCTRL_1_FN
C2380.1uF
C240.01uF
R2170
Vdda
AUX3_5V_1_FN
120R204
C225.047uF
AUX3_5V
33R203
330R210
L204
12uH
R2023.9K
470pF
C231
C2200.47uF
0.1uFC218
R5
VCTRL
3
Q210
2
4
4.7K47
K47
K
10K
1
5V
R5_2_FN
68pFC224
LOCKLOCK_1_FN
39pFC235 C236
1.6pF
C24168pF
100
R213
FL20175Z04
1
DN
G
41
DN
G
3OUT
6IN
CR203
47K
R214
.01uF
C239
Y200
GND2
TU
3
4VCC
OCV
1
16.8MHz
R2091.3K
47K
R211
330pFC237
C226.047uF
0
R216
C23068pF
Measured with HP85024A
SYNTHESIZER BOTTOM SHIELD
-20dBm RX VCO
SYNTHESIZER TOP SHIELD
-18.5dBm TX VCO
-35dBm Second Harmonic RX VCO4.6V
All values above are ’typical’
High Frequency Probe
-33.5dBm Second Harmonic TX VCO
VSF
C22768pF
SHIELDSH201
1
PRESCPRESC_1_FN
SHIELDSH202
1
C228
2
1
0.75pF
2
1
C2920.75pF
6.8nHL203
1MEGR221
NU
C23268pF 1000pF
C233
R20
630
K
R20
856
K
VSF_1_FN
C2420.1uF
NU
10uFC234
C2492.2uF
NU0.1uF
C229
68pFC221
C22368pF
CLK
C21968pF
C22268pF
C2500.1uFNU
DATA
MODIN_1_FN
MODINDATA_1_FN
CLK_1_FN
CSX_1_FN
CSX
18
2726
30
21
2931
32
35
10
17
4039
42
98
7
44336 22
24
15141211
25
23
28
3738
5
19
45
16
43
4
41
46
48123
TP2011
16_8MHz_1_FN
471334 3620
AUX4_1_FN
REFSEL
SFBASESFCAP
SFIN
VBPASS
NC2NC3
PREIN
PVREF
MODIN
NC1
BIAS1BIAS2
CCOMP
CEX
DATA
CLK
XTAL2
VMULT1
VMULT2
VMULT3VMULT4
WARP
XTAL1
SFOUT
TEST1TEST2
FREFOUT
IADAPT
INDMULT
IOUT
LOCK
MODOUT
DG
ND
AG
ND
PRE_
GN
D
PD_G
ND
ADAPTSW
AUX1AUX2AUX3AUX463A27
U201
VCP
VRO
DVD
DA
VDD
PD_V
DD
PRE_
VDD
AUX4
16.8MHz
NOTE: REFERENCE OSCILLATOR COMPONENT USAGE DEPENDS ON FREQUENCY STABILITY
SEE REFERENCE OSCILLATOR PARTS PLACEMENT TABLE AND/OR PARTS LIST FOR DETAILS
R212NU
For crystal2.2 to 2.7V at room temp
Figure 9-262. 800 MHz Synthesizer Schematic Diagram
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-439
CLK
RESET
CSX
UNSWB+
DATADATA_2_VCO
RESET_1_VCO RESET_2_VCO
UNSWB+_1_VCO
CSX_2_VCO
CLK_2_VCO
UNSWB+_2_VCO
CSX_1_VCO
CLK_1_VCO
DATA_1_VCO
CHASSIS_CONTACTS
0 dBm to RX_FE
RX_LO
C25
382
pF
M300
RX_LO_1_VCO
NU
0.5pFC255
330R255
R27510
2
1L25433nH
1
390nHL253
2
0.1uFC262
C26068pF
2.2uFC259
Supply from U2014.6 V Super Filter
VSF_1_VCO
R25
6
VSF
0
PRESC
68pFC254
PRESC_1_VCO
Switched supplies for VCOson this page
10
13
12
8
7
Tx_sw
Rx_sw
TX_EMITTER
TX_IADJTX_OUT
TX_SWITCH
VCC
_BU
FFER
SVC
C_L
OG
IC
RX_BASERX_EMITTER
RX_IADJRX_OUT
RX_SWITCH
SUPER_FLTR
TRB_IN
TX_BASE
COLL_RFIN
FLIP_IN
GN
D_F
LAG
GN
D_B
UFF
ERS
GN
D_L
OG
IC
PRESC_OUTU25050U54
1615
1
1418
56
23
19
4
20
11 917
C2880.5pF NU
21
L260
220n
H
33R273
0.1uFC280
68pFC274 21
33R262
C2640.1uF
2pF
21
C267
R264270
C2662pF
3.3pFC273
21
L259220nH
OPTIONAL BIAS TUNING VOLTAGE
1.9 V when selected
DACRX
R26712K
DAC_RX_VCO
2
1R269
NU
.033uFC269
Rx_sw
R26530K
C2580.1uF
220nH
21
L258
21
R27033
Steering Line2 to 11 VDC
VCTRL_1_VCO
CR252
CR253
68pFC282
NU
VCTRL
220nHL262
21
18nHL263
21
1.2pFC275
Freq Range
741 to 761 MHz
3.9pF
C278
C2790.5pF
900 MHz
RESONATORU205
RX VCO Components
0
1.225 GHz
VCO TOP SHIELD VCO BOTTOM SHIELDTX VCO Components
Freq Range
806 to 870 MHz
C272 NU0.5pF
1pFC268
SHIELDSH250
1
5.6pF
21
L26122nH
NUC277
C2910.5pF
5.6pF
21
C271
220nHL256
21
3pFC276
RESONATORU206
SHIELDSH251
1
33R261
12
R263270
CR251
C287100pF
1.8pFC265
68pFC281
1.9 V when selected 0.1uFC270
C2850.1uF
2
1R26630K
L257
21
220nH
C289.033uF
33R272
22KR268
Tx_sw
Allows 3V logic from frac-N to control 5V logic of VCO
0V for RX5V for TX
VCO Select Line
LEVEL SHIFT FOR VCO SELECT
C26368pF
R257
2 11K
2
4
147K
47K
10K
4.7K
3Q252
AUX4_1_VCOAUX4
AUX3_5V_1_VCO
AUX3_5V
5V when selected
5 mA current draw
C29056pF
C28456pF
C28668pF
120R274
2
1
270R250
13
2
BFQ67WQ251
68pFC257
220nH2
1
L252
R25310
C2830.5pFNU
L26547nH
C2561pF
33L250 R2716.8nH
R251
2
1
100
47KR254
6 dBm typicalto PA
TX_INJ_1_VCO
TX_INJ15nHL264
TX BUFFER
Figure 9-263. 800 MHz Voltage Controlled Oscillator Schematic Diagram
9-440 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
68pF
C10
8
220nHL104
27nHL113
CR101
240R101
240R102
C15856pF
C11327pF
C112 C14756pF 68pF 18pFC159
50ohms point
RX_INL1038.01nH RX_IN_1_PA
CR102
18pFC111
51R103
0.5pFC110
Microstrip
0.5pFC182
3.85nHL121 Microstrip
Microstrip MicrostripC1146pF 20pF
C115
L10619.61nH
C153E10288Z01
68pF
12pFC184
18pFC152
6V to 9V
3300pFC143C140
18pFC11968pF 1uF
C144
10pFC180
27pFC179
50ohms point
20pFC177
0.10uFC181
220R121
2KR105
D
G
S1S2
Q101M101
1.8V to 2.2V
68pFC183
82nHL122
39KR109
68pFC116
0R106
0R114
C13356pF
DNP
DNP
6.2KR124 C176
.01uF
2KR123
.01uFC175
RFOUT1RFOUT2 VCNTRL
VD1VG1VG2
GN
D2
GN
D3
GN
D4
NC1NC2NC3NC4
RFIN
SRFIC5668
U101
EP
G2
GN
D1
67 1
1423
51213
891015
16
17
11
4
39pFC174
0.10uFC172
R120150
27nHL120
0.07V to 0.12V
6V to 9V
L10882nH .022uF
C129L107100nH 18pF
C14868pFC131
68pFC125
+4dBm to +8dBm
50ohms point
TX_INJ
TX_INJ_1_PA
L1106.8nH
9.1pFC178
100pFC173
68pFC163C162
82pF
UNSW_LPLUS_3_PA
UNSWB+
C16418pF
UNSW_LPLUS_4_PA
18pFC150 C151
68pF
68pFC160
E101BEAD
C16118pF
R1040.1
R1163K
DA
TA_2
_PA
CSX
_2_P
A
56pFC134
470KR115
CLK
_2_P
A
CLK
CSX
NUC156
1
VOUT2
LM50U103
3GND
POS
68pFC157
DATA
R11710K
6V to 9V
56pFC149
RESET
5V
RESET_1_PA
5V_2_PA
0.1uFC136
56pFC138
C13556pF
VAR3
VG
VL VLIM
RXT1
TEM
P
V10
V45
V5EXT
VAR1
VAR2
GN
D2
INTNA
QQX
RFIN
RS
RSE
T
CJ
CL
CLK
CQ
CQ
XD
ATA
F168
GND1
U102
AN
O
BPO
S
CEX
CI
H99S-4
24
15
19
23
14 16
17
20
18
22
1110
21
12 139
6
2
30 25
4
1
31
5
7
2628
8
32 2729
3
For low Power setting typical 0VFor High Power setting typical 4.5V
C126680pF
200K
2
1R113
.01uFC132C130
680pF
2V to 5.7V
C15556pF
R10824K
R10739K68pF
C117
6.61nHL102
C1090.5pF
1.3pFC105
4.7pFC106
6.61nHL101
3.3pFC1041K
R122
CONN_PJ101 56pF
C101
C1070.5pFNU
C102
C103NU
HF SHIELD
CHASSIS_CONTACT
SHIELDSH102
1
M100
SH100SHIELD
1
PA SHIELD
SH101SHIELD
1 2
C145NU
C14668pF
C139.022uF
Figure 9-264. 800 MHz Transmitter Schematic Diagram
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-441
800 MHz Parts List for PCB 8471827L03CircuitRef
Motorola Part No. Description
B501 0986237A02 CONN CONTACT BATTB503 3980502Z01 CONTACT BACKUP B+B504 3980501Z01 CONTACT BACKUP B-C101 2113944C39 CAPACITOR 56 PFC102 NOT PLACED NOT PLACEDC103 NOT PLACED NOT PLACEDC104 2113944C18 CAPACITOR 3.3 PFC105 2113944C66 CAPACITOR 1.3 PFC106 2113944C22 CAPACITOR 4.7 PFC107 2113944C61 CAPACITOR 0.5 PFC108 2113944A36 CAPACITOR 68 PFC109 2113944C61 CAPACITOR 0.5 PFC110 2113944C61 CAPACITOR 0.5 PFC111 2113944A28 CAPACITOR 18 PFC112 2113944A36 CAPACITOR 68 PFC113 2113944M28 CAPACITOR 27 PFC114 2103689A19 CAPACITOR 6 PFC115 2103689A08 CAPACITOR 18 PFC116 2113944A36 CAPACITOR 68 PFC117 2113944A36 CAPACITOR 68 PFC119 2113944A36 CAPACITOR 68 PFC125 2113944A36 CAPACITOR 68 PFC126 2113945A07 CAPACITOR 680 PFC129 2113945B04 CAPACITOR 0.022 UFC130 2113945A07 CAPACITOR 680 PFC131 2113944A36 CAPACITOR 68 PFC132 2113945B02 CAPACITOR 10000 PFC133 2113944A34 CAPACITOR 56 PFC134 2113944A34 CAPACITOR 56 PFC135 2113944A34 CAPACITOR 56 PFC136 2113946K02 CAPACITOR 0.10 UFC138 2113944A34 CAPACITOR 56 PFC139 2113945B04 CAPACITOR 0.022 UFC140 2113944A28 CAPACITOR 18 PFC143 2113945A12 CAPACITOR 3300 PFC144 2313960C26 CAPACITOR 1 UFC145 NOT PLACED NOT PLACEDC146 2113944A36 CAPACITOR 68 PFC147 2113944A28 CAPACITOR 18 PFC148 2113944A28 CAPACITOR 18 PFC149 2113944A34 CAPACITOR 56 PFC150 2113944A28 CAPACITOR 18 PFC151 2113944A36 CAPACITOR 68 PFC152 2113944A28 CAPACITOR 18 PFC153 2113944A36 CAPACITOR 68 PFC155 2113944A34 CAPACITOR 56 PFC156 NOT PLACED NOT PLACEDC157 2113944A36 CAPACITOR 68 PFC158 2113944A34 CAPACITOR 56 PFC159 2113944A34 CAPACITOR 56 PF
C160 2113944A36 CAPACITOR 68 PFC161 2113944A28 CAPACITOR 18 PFC162 2113944A38 CAPACITOR 82 PFC163 2113944A36 CAPACITOR 68 PFC164 2113944A28 CAPACITOR 18 PFC172 2113946K02 CAPACITOR 0.10 UFC173 2113944A40 CAPACITOR 100 PFC174 2113944C37 CAPACITOR 39 PFC175 2113945B02 CAPACITOR 10000 PFC176 2113945B02 CAPACITOR 10000 PFC177 2113944M25 CAPACITOR 20 PFC178 2113944A24 CAPACITOR 9.1 PFC179 2116069H01 CAPACITOR 27 PFC180 2113944A25 CAPACITOR 10 PFC181 2113944A40 CAPACITOR 100 PFC182 2116636H05 CAPACITOR 0.5 PFC183 2113944A36 CAPACITOR 68 PFC184 2103689A05 CAPACITOR 12 PFC200 2113946N03 CAPACITOR 2.2 UFC201 2113944A36 CAPACITOR 68 PFC202 2113946N03 CAPACITOR 2.2 UFC203 2313960D07 CAPACITOR 10 UFC204 2113946K02 CAPACITOR 0.10 UFC205 2113945B02 CAPACITOR 10000 PFC206 2113946K02 CAPACITOR 0.10 UFC207 2113946N03 CAPACITOR 2.2 UFC208 2113946K02 CAPACITOR 0.10 UFC209 2313960D07 CAPACITOR 10 UFC210 2113944A36 CAPACITOR 68 PFC211 2313960D07 CAPACITOR 10 UFC212 2113946K02 CAPACITOR 0.10 UFC213 2113946K02 CAPACITOR 0.10 UFC214 2113946N03 CAPACITOR 2.2 UFC215 2113946K02 CAPACITOR 0.10 UFC216 2113944A36 CAPACITOR 68 PFC217 2113946N03 CAPACITOR 2.2 UFC218 2313960A26 CAPACITOR 0.1 UFC219 2113944A36 CAPACITOR 68 PFC220 2313960A55 CAPACITOR 0.47 UFC221 2113944A36 CAPACITOR 68 PFC222 2113944A36 CAPACITOR 68 PFC223 2113944A36 CAPACITOR 68 PFC224 2113944A36 CAPACITOR 68 PFC225 2113945C04 CAPACITOR 22000 PFC226 2113945C27 CAPACITOR 0.047 UFC227 2113944A36 CAPACITOR 68 PFC228 2113944A61 CAPACITOR 0.5PFC229 2113946N03 CAPACITOR 2.2 UFC230 2113944A36 CAPACITOR 68 PFC231 2113945L17 CAPACITOR 470 PFC232 2113944A36 CAPACITOR 68 PF
CircuitRef
Motorola Part No. Description
C233 2113945A09 CAPACITOR 1000 PFC234 2313960B57 CAPACITOR 10 UFC235 2113944A32 CAPACITOR 39 PFC236 2113944A06 CAPACITOR 1.6 PFC237 2113944C04 CAPACITOR 330 PFC238 2113946K02 CAPACITOR 0.1 UFC239 2113945B02 CAPACITOR 10000 PFC240 2113945B02 CAPACITOR 10000 PFC241 2113944A36 CAPACITOR 68 PFC242 NOT PLACED NOT PLACEDC243 2113944A29 CAPACITOR 22 PFC244 2113945B02 CAPACITOR 10000 PFC245 2113945B02 CAPACITOR 10000 PFC246 2113945B02 CAPACITOR 10000 PFC247 2113945B02 CAPACITOR 10000 PFC249 NOT PLACED NOT PLACEDC250 NOT PLACED NOT PLACEDC253 2113944A38 CAPACITOR 82 PFC254 2113944A36 CAPACITOR 68 PFC255 NOT PLACED NOT PLACEDC256 2113944A63 CAPACITOR 1 PFC257 2113944A36 CAPACITOR 68 PFC258 2113946K02 CAPACITOR 0.10 UFC259 2113946N03 CAPACITOR 2.2 UFC260 2113944A36 CAPACITOR 68 PFC262 2113946K02 CAPACITOR 0.10 UFC263 2113944A36 CAPACITOR 68 PFC264 2113946K02 CAPACITOR 0.10 UFC265 2113944A07 CAPACITOR 1.8 PFC266 2113944A08 CAPACITOR 2 PFC267 2113944A08 CAPACITOR 2 PFC268 2113944A63 CAPACITOR 1 PFC269 2113945B05 CAPACITOR 0.033 UFC270 2113946K02 CAPACITOR 0.10 UFC271 2113944A17 CAPACITOR 4.7 PFC272 NOT PLACED NOT PLACEDC273 2113944A13 CAPACITOR 3.3 PFC274 2113944A36 CAPACITOR 68 PFC275 NOT PLACED NOT PLACEDC276 2113944A18 CAPACITOR 5.1 PFC277 2113944A17 CAPACITOR 4.7 PFC278 2113944A15 CAPACITOR 3.9 PFC279 NOT PLACED NOT PLACEDC280 2113946K02 CAPACITOR 0.10 UFC281 2113944A36 CAPACITOR 68 PFC282 2113944A36 CAPACITOR 68 PFC283 NOT PLACED NOT PLACEDC284 2113944A34 CAPACITOR 56 PFC285 2113946K02 CAPACITOR 0.10 UFC286 2113944A36 CAPACITOR 68 PFC287 NOT PLACED NOT PLACED
CircuitRef
Motorola Part No. Description
C288 NOT PLACED NOT PLACEDC289 2113945B05 CAPACITOR 0.033 UFC290 2113944A34 CAPACITOR 56 PFC291 NOT PLACED NOT PLACEDC292 2113944A15 CAPACITOR 3.9 PFC300 0613952R66 RESISTOR 0 OHMC301 2113944A27 CAPACITOR 15 PFC302 2113944A61 CAPACITOR 0.5PFC303 0613952R11 RESISTOR 27K OHMC304 2113946K02 CAPACITOR 0.10 UFC305 2113944A66 CAPACITOR 4 PFC306 2113944A36 CAPACITOR 68 PFC307 2113944A36 CAPACITOR 68 PFC308 2113944A02 CAPACITOR 1.2 PFC310 2113944A36 CAPACITOR 68 PFC311 2113944A38 CAPACITOR 82 PFC312 2113944A82 CAPACITOR 30 PFC313 2113944A38 CAPACITOR 82 PFC314 2113944A38 CAPACITOR 82 PFC315 2113944A73 CAPACITOR 8 PFC316 2113944A34 CAPACITOR 56 PFC317 2113946K02 CAPACITOR 0.10 UFC318 NOT PLACED NOT PLACEDC319 NOT PLACED NOT PLACEDC320 NOT PLACED NOT PLACEDC321 0613952R66 RESISTOR 0 OHMC322 NOT PLACED NOT PLACEDC325 2115153H42 CAPACITOR 24 PFC331 NOT PLACED NOT PLACEDC333 NOT PLACED NOT PLACEDC334 NOT PLACED NOT PLACEDC335 2114036F35 CER CAP 1.4 PFC350 2113944A32 CER CAP 39 PFC351 2113944A24 CER CAP 9.1 PFC352 2113944A22 CAPACITOR 7.5 PFC353 2113944A37 CAPACITOR 75 PFC354 2113946K02 CAPACITOR 0.10 UFC355 2113946K02 CAPACITOR 0.10 UFC356 2113944A21 CAPACITOR 6.8 PFC357 2113944A81 CAPACITOR 24 PFC358 NOT PLACED NOT PLACEDC359 2113944A19 CAPACITOR 5.6 PFC360 2113944A78 CAPACITOR 13 PFC361 2113946K02 CAPACITOR 0.10 UFC362 2113946K02 CAPACITOR 0.10 UFC363 2113945B05 CAPACITOR 0.033 UFC364 2113945B05 CAPACITOR 0.033 UFC365 2113944A78 CAPACITOR 13 PFC366 2113944A31 CAPACITOR 33 PFC367 2113944A27 CAPACITOR 15 PFC368 NOT PLACED NOT PLACED
CircuitRef
Motorola Part No. Description
9-442 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
C369 2113946N03 CAPACITOR 2.2 UFC370 2313960B57 CAPACITOR 10 UFC371 2113946B04 CAPACITOR 0.10 UFC372 2113945B05 CAPACITOR 0.033 UFC373 2113946B04 CAPACITOR 0.10 UFC374 2113946B04 CAPACITOR 0.10 UFC375 2113945A14 CAPACITOR 4700 PFC376 2113946B04 CAPACITOR 0.10 UFC377 2113946B04 CAPACITOR 0.10 UFC378 2113946B04 CAPACITOR 0.10 UFC379 2113946B04 CAPACITOR 0.10 UFC380 2113944A41 CAPACITOR 120 PFC381 2113946B04 CAPACITOR 0.10 UFC382 NOT PLACED NOT PLACEDC383 NOT PLACED NOT PLACEDC384 NOT PLACED NOT PLACEDC385 2113944A24 CAPACITOR 9.1 PFC388 NOT PLACED NOT PLACEDC389 2113944A24 CAPACITOR 9.1 PFC390 NOT PLACED NOT PLACEDC391 NOT PLACED NOT PLACEDC392 NOT PLACED NOT PLACEDC393 NOT PLACED NOT PLACEDC395 NOT PLACED NOT PLACEDC396 NOT PLACED NOT PLACEDC397 NOT PLACED NOT PLACEDC400 2113945B02 CAPACITOR 10000 PFC401 2113946K02 CAPACITOR 0.10 UFC402 2113946K02 CAPACITOR 0.10 UFC403 2113955D33 CAPACITOR 2.2 UFC404 2113944A36 CAPACITOR 68 PFC405 2113944A36 CAPACITOR 68 PFC406 NOT PLACED NOT PLACEDC407 2113946B04 CAPACITOR 0.10 UFC408 2113944A36 CAPACITOR 68 PFC409 2113946K02 CAPACITOR 0.10 UFC410 2113946B04 CAPACITOR 0.10 UFC411 2113946K02 CAPACITOR 0.10 UFC412 2313960B57 CAPACITOR 10 UFC414 2113946K02 CAPACITOR 0.10 UFC415 2113944F13 CAPACITOR 0.01 UFC416 2113946B04 CAPACITOR 0.10 UFC419 NOT PLACED NOT PLACEDC420 2113945B02 CAPACITOR 10000 PFC421 2113946B04 CAPACITOR 0.10 UFC422 2113946K02 CAPACITOR 0.10 UFC423 2113944A36 CAPACITOR 68 PFC424 2313960B57 CAPACITOR 10 UFC425 2113946K02 CAPACITOR 0.10 UFC426 2113944A36 CAPACITOR 68 PFC427 2113944A36 CAPACITOR 68 PF
CircuitRef
Motorola Part No. Description
C428 2113946K02 CAPACITOR 0.10 UFC429 2113946K02 CAPACITOR 0.10 UFC430 2113946B04 CAPACITOR 0.10 UFC431 2113944A36 CAPACITOR 68 PFC432 NOT PLACED NOT PLACEDC433 2113945B02 CAPACITOR 10000 PFC434 2113946B04 CAPACITOR 0.10 UFC435 2113946K02 CAPACITOR 0.10 UFC436 2113944A29 CAPACITOR 22 PFC437 2113944A29 CAPACITOR 22 PFC438 2113946N03 CAPACITOR 2.2 UFC439 2113946K02 CAPACITOR 0.10 UFC440 2113946N03 CAPACITOR 2.2 UFC441 2113944A36 CAPACITOR 68 PFC442 2113945C31 CAPACITOR 0.1 UFC443 2113946B04 CAPACITOR 0.10 UFC444 2113944A36 CAPACITOR 68 PFC445 2113944A36 CAPACITOR 68 PFC447 2113945B04 CAPACITOR 0.022 UFC448 2113946B04 CAPACITOR 0.10 UFC449 2113944A36 CAPACITOR 68 PFC450 NOT PLACED NOT PLACEDC451 2113945B04 CAPACITOR 0.022 UFC452 2113955D31 CAPACITOR 1 UFC453 2113944A36 CAPACITOR 68 PFC456 2113944A36 CAPACITOR 68 PFC458 2113944A36 CAPACITOR 68 PFC459 2113944A36 CAPACITOR 68 PFC463 2113944A36 CAPACITOR 68 PFC466 2113944A36 CAPACITOR 68 PFC467 2113946B04 CAPACITOR 0.10 UFC471 2113944A36 CAPACITOR 68 PFC472 2113944A36 CAPACITOR 68 PFC473 2113944A36 CAPACITOR 68 PFC475 2113956E91 CAPACITOR 10 UFC476 2113946R01 CAPACITOR 10 UFC479 2113946B04 CAPACITOR 0.10 UFC480 2113946R01 CAPACITOR 10 UFC481 2113946B04 CAPACITOR 0.10 UFC482 2113946B04 CAPACITOR 0.10 UFC490 2113944A36 CAPACITOR 68 PFC491 2113944A36 CAPACITOR 68 PFC492 2113944A36 CAPACITOR 68 PFC493 2113944A36 CAPACITOR 68 PFC494 2113944A36 CAPACITOR 68 PFC495 2113944A36 CAPACITOR 68 PFC496 2113944A36 CAPACITOR 68 PFC497 2113944A36 CAPACITOR 68 PFC498 2113946K02 CAPACITOR 0.10 UFC502 2313960A55 CAPACITOR 0.47 UFC503 2113944A36 CAPACITOR 68 PF
CircuitRef
Motorola Part No. Description
C505 2113944A36 CAPACITOR 68 PFC511 2113944A36 CAPACITOR 68 PFC512 2113944A36 CAPACITOR 68 PFC513 2113944A36 CAPACITOR 68 PFC514 2113944A36 CAPACITOR 68 PFC520 2113945B02 CAPACITOR 10000 PFC521 2113945B02 CAPACITOR 10000 PFC522 2113945B02 CAPACITOR 10000 PFC523 2113945B02 CAPACITOR 10000 PFC524 2113944A28 CAPACITOR 18 PFC525 2113944A38 CAPACITOR 82 PFC526 2113944A38 CAPACITOR 82 PFC527 2113944A38 CAPACITOR 82 PFC528 2113944A38 CAPACITOR 82 PFC529 2113944A38 CAPACITOR 82 PFC530 2113944A40 CAPACITOR 100 PFC531 2113944A38 CAPACITOR 82 PFC532 2113944A40 CAPACITOR 100 PFC533 2113944A40 CAPACITOR 100 PFC534 2113944A40 CAPACITOR 100 PFC535 2113944A40 CAPACITOR 100 PFC536 2113944A40 CAPACITOR 100 PFC537 2313960F04 CAPACITOR 33 UFCR101 4880973Z02 PIN DIODECR102 4880973Z02 PIN DIODECR203 4815072H01 DIODE VARACTOR 1SV232CR251 4885055Y01 DIODE VARACTOR 15VCR252 4885055Y01 DIODE VARACTOR 15VCR253 4885055Y01 DIODE VARACTOR 15VCR300 4815048H01 DIODE DUAL MMBD353CR411 4815067H01 DIODE RB731UFT108CR412 4815067H01 DIODE RB731UFT108CR413 4815067H01 DIODE RB731UFT108CR440 4813978C02 DIODE SWITCHINGCR501 4815155H01 DIODE GL34D/32-LFCR503 4805729G49 DIODE RED/YELLOWD201 4815011H01 DIODE SWITCHING TRIPLED202 4815011H01 DIODE SWITCHING TRIPLED350 4815048H01 DIODE DUAL MMBD353E101 2415954H02 INDUCTOR BEAD CHIPE102 2405688Z01 INDUCTOR FERRITE BEADE400 2480640Z01 FERRITE BEADE401 2480640Z01 FERRITE BEADE402 2480640Z01 FERRITE BEADE403 2480640Z01 FERRITE BEADE404 2480640Z01 FERRITE BEADE405 2480640Z01 FERRITE BEADE406 2480640Z01 FERRITE BEADE407 2480640Z01 FERRITE BEADE408 2480640Z01 FERRITE BEADE409 2480640Z01 FERRITE BEAD
CircuitRef
Motorola Part No. Description
F501 6515076H01 FUSE CHIP TR/1608FF 3AFL201 4805875Z04 CRYSTAL 16.8 MHZFL300 9180657Z01 FLTR RX 3-POLE CERAMICFL301 9180657Z01 FLTR RX 3-POLE CERAMIC
FL350 9116854H01FLTR 73.35 MHZ 4 ELEMENT
FL351 9116854H01FLTR 73.35 MHZ 4 ELEMENT
FL352 9115811H04FLTR SMD455KHZ 6 ELEMENT
FL353 9180468V06FLTR SMD455KHZ 4 ELEMENT
FL401 4870368G02 RESONATOR 38.4KHZJ101 2880658Z06 CONN RFJ400 0915064H03 CONN ZIF 40 PINSJ403 0915064H02 CONN ZIF 20 PINSL101 2460591A29 INDUCTOR 6.61 NHL102 2460591A29 INDUCTOR 6.61 NHL103 2460591A49 INDUCTOR 8.01 NHL104 2414032F38 INDUCTOR 220 NHL106 2479990B02 INDUCTOR 19.61 NHL107 2414017G19 INDUCTOR 100 NHL108 2414017G18 INDUCTOR 82 NHL110 2414017G05 INDUCTOR 6.8 NHL113 2414032F27 INDUCTOR 27 NHL120 2414017G12 INDUCTOR 27 NHL121 2415428H03 INDUCTOR 3.85 UHL122 2414017G18 INDUCTOR 82 NHL200 2414017Q20 INDUCTOR 2.2 UHL202 2414017Q20 INDUCTOR 2.2 UHL203 2414032F21 INDUCTOR 6.8 NHL204 2414032L25 INDUCTOR 12 UHL250 2414032F21 INDUCTOR 6.8 NHL252 2414032F38 INDUCTOR 220 NHL253 2414032F41 INDUCTOR 390 NHL254 2414032F28 INDUCTOR 33 NHL256 2414032F38 INDUCTOR 220 NHL257 2414032F38 INDUCTOR 220 NHL258 2414032F38 INDUCTOR 220 NHL259 2414032F38 INDUCTOR 220 NHL260 2414032F38 INDUCTOR 220 NHL261 2414032F26 INDUCTOR 22 NHL262 2414032F38 INDUCTOR 220 NHL263 2414032F25 INDUCTOR 18 NHL264 2414032F24 INDUCTOR 15 NHL265 2414032F30 INDUCTOR 47 NHL301 2414017N10 INDUCTOR 6.8 NHL302 2414017N13 INDUCTOR 12 NHL303 2415429H47 INDUCTOR 390 NHL304 2414017G10 INDUCTOR 18 NHL306 2414032B55 INDUCTOR 150 NH
CircuitRef
Motorola Part No. Description
800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03) 9-443
L307 2415429H21 INDUCTOR 22 NHL308 2415429H30 INDUCTOR 47 NHL309 2415429H43 INDUCTOR 220 NHL310 2414032F57 INDUCTOR 4.7NHL311 2414017N10 INDUCTOR 6.8 NHL312 0613952R66 RESISTOR 0 OHML313 2414017N06 INDUCTOR 3.3 NHL350 NOT PLACED NOT PLACEDL351 2414017K29 INDUCTOR 330 NHL352 2414017K29 INDUCTOR 330 NHL353 2414017K30 INDUCTOR 390 NHL354 2414015A13 INDUCTOR 560 NHL355 NOT PLACED NOT PLACEDL400 2414017Q42 INDUCTOR 390 NH L401 2414017Q42 INDUCTOR 390 NH L410 2414017Q42 INDUCTOR 390 NH L411 2414017Q42 INDUCTOR 390 NH L505 2414017Q42 INDUCTOR 390 NH M101 3916333H01 GROUND CONTACTPB501 4086470Z01 TACTILE SWITCHPB502 4086470Z01 TACTILE SWITCHPB503 4086470Z01 TACTILE SWITCHPB504 4086470Z01 TACTILE SWITCHPB505 4086470Z01 TACTILE SWITCHQ101 4816698H01 TSTR RD05MMP1-T112Q200 4815055H01 TSTR UMC5NT2Q210 4815055H01 TSTR UMC5NT2Q251 4805218N63 TSTR BFQ67WQ252 4815055H01 TSTR UMC5NT2Q301 4815267H01 TSTR SOT-363/SC-88Q302 4802247J01 TSTR BFS505Q304 4816531H01 TSTR QSBT-0038-TRIGQ350 4802197J95 TSTR PBR941Q351 4802197J95 TSTR PBR941Q352 4813973M07 TSTR T3906Q400 4815069H02 TSTR MOSFETQ403 4813973A13 TSTR T3906Q405 4815066H01 TSTR UMG5NFTRQ410 4815066H01 TSTR UMG5NFTRQ411 NOT PLACED NOT PLACEDQ416 4815069H02 TSTR MOSFETQ417 4815055H01 TSTR UMC5NT2Q502 4815154H01 TSTR DUAL SMT6Q505 4813973M07 TSTR T3906R101 0613952H58 RESISTOR 240 OHMR102 0613952H58 RESISTOR 240 OHMR103 0613952H42 RESISTOR 51 OHMR104 0615043C01 RESISTOR METAL STRIPR105 0613952Q80 RESISTOR 2000 OHMR106 0613952R66 RESISTOR 0 OHMR107 0613952R15 RESISTOR 39K OHM
CircuitRef
Motorola Part No. Description
R108 0613952R10 RESISTOR 24K OHMR109 0613952R15 RESISTOR 39K OHMR113 0613952R32 RESISTOR 200K OHMR114 0613952R66 RESISTOR 0 OHMR115 0613952R41 RESISTOR 470K OHMR116 0613952Q84 RESISTOR 3000 OHMR117 0613952R01 RESISTOR 10K OHMR120 0613952Q53 RESISTOR 150 OHMR121 0613952Z22 RESISTOR 220 OHMR122 0613952H73 RESISTOR 1000 OHMR123 NOT PLACED NOT PLACEDR124 NOT PLACED NOT PLACEDR200 0613952Q49 RESISTOR 100 OHMR202 0613952Q87 RESISTOR 3900 OHMR203 0613952Q37 RESISTOR 33 OHMR204 0613952Q51 RESISTOR 120 OHMR206 0613952R12 RESISTOR 30K OHMR208 0613952R19 RESISTOR 56K OHMR209 0613952Q76 RESISTOR 1300 OHMR210 0613952Q61 RESISTOR 330 OHMR211 0613952R17 RESISTOR 47K OHMR212 NOT PLACED NOT PLACEDR213 0613952Q49 RESISTOR 100 OHMR214 0613952R17 RESISTOR 47K OHMR216 0613952R66 RESISTOR 0 OHMR217 0613952R66 RESISTOR 0 OHMR218 0613952R13 RESISTOR 33K OHMR219 0613952Q53 RESISTOR 150 OHMR220 0613952Q53 RESISTOR 150 OHMR221 NOT PLACED NOT PLACEDR222 0613952R66 RESISTOR 0 OHMR223 NOT PLACED NOT PLACEDR250 0613952Q59 RESISTOR 270 OHMR251 0613952Q49 RESISTOR 100 OHMR253 0613952Q25 RESISTOR 10 OHMR254 0613952R17 RESISTOR 47K OHMR255 0613952Q61 RESISTOR 330 OHMR256 0613952R66 RESISTOR 0 OHMR257 0613952Q73 RESISTOR 1000 OHMR261 0613952Q37 RESISTOR 33 OHMR262 0613952Q37 RESISTOR 33 OHMR263 0613952Q53 RESISTOR 150 OHMR264 0613952Q59 RESISTOR 270 OHMR265 0613952R12 RESISTOR 30K OHMR266 0613952R18 RESISTOR 51K OHMR267 0613952R03 RESISTOR 12K OHMR268 0613952R09 RESISTOR 22K OHMR269 NOT PLACED NOT PLACEDR270 0613952Q37 RESISTOR 33 OHMR271 0613952Q37 RESISTOR 33 OHMR272 0613952Q37 RESISTOR 33 OHM
CircuitRef
Motorola Part No. Description
R273 0613952Q37 RESISTOR 33 OHMR274 0613952Q51 RESISTOR 120 OHMR275 0613952Q25 RESISTOR 10 OHMR306 0613952Q91 RESISTOR 5600 OHMR307 0613952R11 RESISTOR 27K OHMR309 2113944A36 CAPACITOR 68 PFR310 0613952Q91 RESISTOR 5600 OHMR311 NOT PLACED NOT PLACEDR312 0613952Q45 RESISTOR 68 OHMR314 0613952Q91 RESISTOR 5600 OHMR316 NOT PLACED NOT PLACEDR317 NOT PLACED NOT PLACEDR318 NOT PLACED NOT PLACEDR319 NOT PLACED NOT PLACEDR320 0613952Q42 RESISTOR 51 OHMR323 0613952R66 RESISTOR 0 OHMR324 0613952Q67 RESISTOR 560 OHMR325 0613952R12 RESISTOR 30K OHMR326 0613952Q41 RESISTOR 47 OHMR327 0613952Q39 RESISTOR 39 OHMR328 0613952R05 RESISTOR 15K OHMR329 0613952R66 RESISTOR 0 OHMR330 NOT PLACED NOT PLACEDR331 NOT PLACED NOT PLACEDR334 NOT PLACED NOT PLACEDR335 NOT PLACED NOT PLACEDR350 0613952R03 RESISTOR 12K OHMR351 0613952Q25 RESISTOR 10 OHMR352 0613952Q93 RESISTOR 6800 OHMR353 0613952R02 RESISTOR 11K OHMR354 0613952Q68 RESISTOR 620 OHMR355 0613952Q49 RESISTOR 100 OHMR356 0613952R03 RESISTOR 12K OHMR357 0613952R66 RESISTOR 0 OHMR358 0613952Q93 RESISTOR 6800 OHMR359 0613952R02 RESISTOR 11K OHMR360 0613952Q61 RESISTOR 330 OHMR361 0613952Q63 RESISTOR 390 OHMR362 0613952Q61 RESISTOR 330 OHMR363 0613952Q42 RESISTOR 51 OHMR364 0613952Q71 RESISTOR 820 OHMR365 NOT PLACED NOT PLACEDR366 0613952Q79 RESISTOR 1800 OHMR367 0613952R03 RESISTOR 12K OHMR368 0613952R01 RESISTOR 10K OHMR369 0613952Q69 RESISTOR 680 OHMR370 0613952R03 RESISTOR 12K OHMR371 0613952Q79 RESISTOR 1800 OHMR372 0613952Q63 RESISTOR 390 OHMR373 0613952Q75 RESISTOR 1200 OHMR374 0613952Q85 RESISTOR 3300 OHM
CircuitRef
Motorola Part No. Description
R375 0613952Q82 RESISTOR 2400 OHMR376 0613952R66 RESISTOR 0 OHMR377 NOT PLACED NOT PLACEDR379 NOT PLACED NOT PLACEDR400 0613952R17 RESISTOR 47K OHMR401 0613952R66 RESISTOR 0 OHMR402 NOT PLACED NOT PLACEDR403 NOT PLACED NOT PLACEDR405 0613952R66 RESISTOR 0 OHMR406 0613952R22 RESISTOR 75K OHMR407 0613952R21 RESISTOR 68K OHMR408 NOT PLACED NOT PLACEDR409 0613952R01 RESISTOR 10K OHMR410 0613952R25 RESISTOR 100K OHMR411 0613952R01 RESISTOR 10K OHMR413 0613952R66 RESISTOR 0 OHMR414 0613952Z75 RESISTOR 180K OHMR415 0613952Z72 RESISTOR 910K OHMR416 0613952R01 RESISTOR 10K OHMR418 NOT PLACED NOT PLACEDR419 0613952Q66 RESISTOR 510 OHMR420 0613952J73 RESISTOR 10M OHMR421 0613952Q80 RESISTOR 2000 OHMR423 0613952R41 RESISTOR 470K OHMR424 0613952R14 RESISTOR 36K OHMR425 0613952R12 RESISTOR 30K OHMR426 0613952R37 RESISTOR 330K OHMR427 0613952Q83 RESISTOR 2700 OHMR428 0613952Q09 RESISTOR 2.2 OHMR429 0613952R22 RESISTOR 75K OHMR431 0613952R41 RESISTOR 470K OHMR432 0613952R18 RESISTOR 51K OHMR434 0613952Q61 RESISTOR 330 OHMR435 0613952Q80 RESISTOR 2000 OHMR436 0613952Q73 RESISTOR 1000 OHMR436 0613952R66 RESISTOR 0 OHMR437 0613952R66 RESISTOR 0 OHMR438 0613952R66 RESISTOR 0 OHMR439 0613952Q53 RESISTOR 150 OHMR445 0613952R10 RESISTOR 24K OHMR447 0613952R25 RESISTOR 100K OHMR448 0613952R01 RESISTOR 10K OHMR449 0613952R10 RESISTOR 24K OHMR450 0613959Y45 RESISTOR 68 OHMR451 0613952R05 RESISTOR 15K OHMR452 0613952R25 RESISTOR 100K OHMR453 NOT PLACED NOT PLACEDR454 NOT PLACED NOT PLACEDR455 NOT PLACED NOT PLACEDR456 0613952R66 RESISTOR 0 OHMR457 0613952R01 RESISTOR 10K OHM
CircuitRef
Motorola Part No. Description
9-444 800 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471827L03)
* Motorola Depot Servicing only
R460 0613952Q89 RESISTOR 4700 OHMR461 0613952Q55 RESISTOR 180 OHMR462 0613952R01 RESISTOR 10K OHMR463 0613952Q60 RESISTOR 300 OHMR471 0613952R08 RESISTOR 20K OHMR472 0613952R14 RESISTOR 36K OHMR473 0613952Q25 RESISTOR 10 OHMR475 0613952R66 RESISTOR 0 OHMR476 0613952R37 RESISTOR 330K OHMR477 0613952Q73 RESISTOR 1000 OHMR478 0613952R01 RESISTOR 10K OHMR481 0613952R10 RESISTOR 24K OHMR492 0613952R66 RESISTOR 0 OHMR499 NOT PLACED NOT PLACEDR501 0613952Q69 RESISTOR 680 OHMR502 0613952Q55 RESISTOR 180 OHMR505 0613952R01 RESISTOR 10K OHMR506 0613952R17 RESISTOR 47K OHMR507 0613952R66 RESISTOR 0 OHMRT400 0680590Z01 THERMISTOR 33K OHMS501 4080710Z21 FREQUENCY SWITCHS501 4080710Z19 FREQUENCY SWITCHS502 1880619Z06 POTENTIOMETER VOLUMESH100 2680507Z02 SHIELD HARMONIC FILTERSH101 2615144H04 SHIELD TRANSMITTERSH102 2680554Z02 SHIELD RECEIVER FESH201 2680511Z02 SHIELD SYNTHESIZERSH202 2680511Z02 SHIELD SYNTHESIZERSH250 2680514Z02 SHIELD VCOSH251 2680513Z02 SHIELD VCOSH301 2680554Z02 SHIELD RECEIVER FESH303 2686708Z03 SHIELD COUPLERSH350 2686528Z02 SHIELD RECEIVER BESH351 2686707Z02 SHIELD RECEIVER BESH400 2680505Z02 SHIELD CONTROLLERSH401 2680506Z02 SHIELD CONTROLLERSH402 2680515Z02 SHIELD CONTROLLERSH403 2680516Z02 SHIELD CONTROLLER
U101 5115678H01IC RF AMPLIFIER TSSOP16EP
U102 5185765B26 IC PWR CTRL TQFP32U103 5115022H01 IC TEMP SENSOR LM50CU201 5185177Y01 IC AT25016 48 PINU205 4802245J82 RESONATOR 930MHZU206 4802245J57 RESONATOR 1225MHZU247 5115026H01 VOLTAGE REG SOT-23/6U248 5115019H01 VOLTAGE REG SOT-23U250 5171121L01 IC VCO BUFFERU301 5171756L01 IC MIXER 700 1000 MHZU350 5115281H01 IC FM IF SSOP20 SA616U351 NOT PLACED NOT PLACED
CircuitRef
Motorola Part No. Description
U400 5115012H01 VOLTAGE REG 30VU404 5115062H01 IC ASFIC_CMP TQFP48U405 5115020H01 IC STATIC RAM 2M
U406 5115286H01IC 4M FLASH ROM AT49LV040
U407 5115033H01 IC EEPROM 16K X 8U409 5185143E03 IC MICRO-P HC11FL0
U410 5115044H01VOLTAGE REG ILC7062CM-33
U420 5115280H01 IC AMPLIFIER TDA8547TS
VR432 4813979P10DIODE TRANS. PROTECTION
VR433 4813979P10DIODE TRANS. PROTECTION
VR434 4815038H01 DIODE ZENER SOD-323VR445 4813977A54 DIODE MM3Z10VVR446 4813977A54 DIODE MM3Z10VVR447 4813977A54 DIODE MM3Z10VVR448 4813977A54 DIODE MM3Z10VVR449 4813977A54 DIODE MM3Z10V
VR450 4815040H01DIODE ZENER MM3Z12VT1G
VR460 4815038H01 DIODE ZENER SOD-323VR501 4813977M14 DIODE MBZ5235VR502 4813977M21 DIODE MBZ5235VR503 4815038H01 DIODE ZENER SOD-323VR504 4815038H01 DIODE ZENER SOD-323VR505 4815038H01 DIODE ZENER SOD-323VR506 4815038H01 DIODE ZENER SOD-323VR507 4815038H01 DIODE ZENER SOD-323VR508 4815038H01 DIODE ZENER SOD-323Y200 4802245J68 REF OSC 16.8MHZY350 4880606B10 CRYSTAL OCS 72.9MHZY351 9186145B02 CERAMIC DISCRIMINATOR
CircuitRef
Motorola Part No. Description
PassPort Circuit Board/Schematic Diagram 9-445
9.29 PassPort Circuit Board/Schematic Diagram
C601
C602
C603
C604
C605
C606
C607
C608
C609
C610
C611
C612
C613
C614
C615
C616
C617C
618
C620
C621
C622
C623
C624
C626
C627
C629
C630
C631
C632C633
C634
C635
C636
C637C638
C639
C640
C641
C642
C643
C644
C645
C646
C647
C648
C649
C650
C651
C652
C653
C654
C655
C656
C657
C658
C659
C660
C661
C662
C663
C664
C665C
666
C668
D609D610
E634
E637
E638
E639
E640
E641
E642
E643
E644
E645
FLA
T_T
X_R
TN
Bottom
39
40 2
J601
1 18
J602
43
Q606
Q607
Q608
Q610
Q611
Q612
Q613
R601
R602
R603R604
R605
R606
R607
R608
R609
R610
R611
R612
R613
R614
R615
R616
R617
R619
R622
R623
R624
R625
R626
R627
R628
R629
R630R631
R635
R636
R638
R640
R641
R643
R644
R645
R646
R647
R648
R649
R652R
653
R655
R656
R657
R658
R659
R660
R661
R663
R665
R666
R667
R670R
671
R672
R680
R681
17651
26
U601
1 458
U602
871 14
U603
145
8
U605 14
71
8
U608
2815 14
1
U611
145 8
U612
U613
U614
U615
U616
U617
Y601
VIE
WE
D F
RO
M S
IDE
2
FL0830568O
3.3V
CLK
CN
VS
S
D60
1D
603
D60
4
D60
5D
607
D60
8D
ATA
M60
4
M60
5
M60
6
M60
7
M60
8
M60
9
M61
0
M61
1
M61
2
VIE
WE
D F
RO
M S
IDE
1
M61
3
M61
4
M61
5
M61
6
M61
7
M61
8
M61
9
M62
0
M62
1
MO
SI
RE
SE
T
RX
D
SC
K
SW
B+
TE
ST
TX
DV
dd T
P T
OP
FL0
8305
67O
Figure 9-268. PassPort Trunking Controller PCB Board Side 1 & 2
9-446 PassPort Circuit Board/Schematic Diagram
Rx_Aud_Snd
P1
VS_AUDSEL
P2
NU
DB3DB4
1
CS*LED_EN
TP TopTP Top
TP Top SCK
TP Top
TP Top
TP Top
TP Top
TP TOP
NU
R/W*
J602-4
Tx_Aud_Rtn
#
-
ON_OFF_1
J602
PTTKey_Intrp
Gnd
RST*
SCK_Snd
R/W*
7
VS_GAINSEL
SW_B+
DB2
6
VS_RAC
GndGnd
INT_EXT_Vdd
TP Top
Bottom
Bottom
Opt_Bd_En
Vdda (Vdd/2) & Vddaf Source
+
D6
18 PINS CONNECTOR
5
SrD_Rtn
D7Rdy/Req
*
D4
3
4
VOICE STORAGE
8
D3
GndVdd
ROW/COLUMN LADDERS
J601
2
P3
Bottom
Bot
tom
Key_Col
MICROCONTROLLER
SW_B+
Key_Row
LCD Connector
D0D1
Tx_Aud_Snd
RST*
D5Flat_Tx_Rtn
NU
40 PINS CONNECTOR
A0DB7
D2
0
Vdd
VS_INT
OFF
Gnd
BACKLIGHTING
MOSI
DB6
\/
Remove for Mobile Radio Use
CS*DB0DB1
LOW SPEED DATA PROCESSING
A0
DB5
Det_Aud_SndRx_Aud_Rtn
VS_CS
LED_EN
TP Top
TP TOP
BOTTOM
|
SrD_Snd
Circuit Board Layer Description:
Top Side: Keypads, Backlight LED s, Test/Program Fixture PadsBottom Side: Microcontroller, Low Speed Data Encode/Decode filtersand amplifiers, Voice Storage Circuitry, Test Pads
Note 1: Top Side Test Pads (indicated by "TP Top") are 60 mil diameter round padsNote 2: Bottom Side Test Pads (indicated by "bottom") are 30 by 20 mil pads
Gnd
EXT_MIC
PROIS Option Interface Connector
9
1000pFC627
R6190
J601-40
Vdd TP top
J601-38
R67210K
J602-15
VTC 7
J602-14
ADM663AAR
GND
4
SENSE1
SHDN5
VIN8 VOUT1 3
VOUT2 2VSET6
U612
100KR667
J601-41
J601-27
J601-4243K
R630
100pF100pFC642C640
100pFC643
J602-18
0.1uFC614
4 IN
1 OUT1
2 OUT2
CLK
SWITCHM611
3 GND
22KR681
22K
R629
J601-15
J602-16
79U01D607
R623
E643
51K
14
VDD
7
VSS
C662
NU
7
VSS
TC4066BFTU608-4
12
CNTL
11 10
TC4066BFTU608-3
6
CNTL
89
14
VDD
TC4066BFTU608-1
13
CNTL
1 2
14
VDD
7
VSS
J601-39
J602-13
1 OUT1
2 OUT2
C653
NU
SWITCHM616
3 GND
4 IN
E642
3
4
1
2
TXD
M612SWITCH
R643
47K
4.7K
DTA143ZEQ610
J601-7
680
M607SWITCH
3
4
1
2
220K
22K
R625
R602
J602-17
NU
C604
C661
100pF
C634
R648
TEST
0.1uF
MOSIJ601-1
E639
J602-6
79U01D603
U603-3LM6134BIM
9
108
4
11
D
G
S
J601-44
Q613
C610
100KR606
J602-4
R60547K
13K
R628
IN14 IN2
2OUT13OUT2
C63733pF
Y601 8MHz1
J601-3
RXD
C649
C648
NU
NU
C650
NU
NU
C647
C646
NU NU
C652
J602-10
E634
NU
C656
DATA
5.1KR658
39K
NU
C660
R652
J601-9
0.1uFC633
0.1uFC624
J601-26
R604100K
J602-5
SWITCHM617
3 GND
4 IN
1 OUT1
2 OUT2
J601-16
Q606
R61547K
0R614
R613100K
D609
R663560K
SWB+
0.1uF
C631
18KR660
C644
100pF
J601-22
NU
C651
56KR607
J601-6J601-5
J601-43
R624
13K
C665
100pF
100pF
C664
VCC
VCC114
VR
EF
96
VSS62
VSS112
XIN13
XOUT11
43 P92_TB2IN_SOUT3
P93_DA0_TB3IN2 P94_DA1_TB4IN1
P95
_AN
EX
0_C
LK4
100
P96
_AN
EX
1_S
OU
T499
P97
_SIN
4_A
DTR
G*
98
RESET10
60
P81_TA4IN_U19 P82_INT0*18 P83_INT1*17P84_INT2*16 P85_NMI*15
P86_XCOUT9P87_XCIN8
P90_TB0IN_CLK35 P91_TB1IN_SIN3
27P
72_C
LK2_
TA1O
UT_
V26
P73_TA1IN_CTS2*_RTS2*_V*25P74_TA2OUT_W24
23 P75_TA2IN_W*P76_TA3OUT22 P77_TA3IN21P80_TA4OUT_U*20
35P
62_R
XD
034
P63
_TX
D0
3332P
64_C
LKS
1_C
TS1*
_RTS
1*_
CTS
0*
P65
_CLK
131
P66
_RX
D1
30P
67_T
XD
129
P70
_TX
D2_
SD
A_T
A0O
UT
28P
71_R
XD
2_S
CL_
TA0I
N_T
B5I
N
P52
_RD
*42
P53
_BC
LK41
P54
_HLD
A*
40P
55_H
OLD
*39
P56
_ALE
38P
57_C
LKO
UT_
RD
Y*
37P
60_C
TS0*
_RTS
0*36
P61
_CLK
0
P41_A17 51
P42
_A18
50P
43_A
1949
P44
_CS
048
P45
_CS
1*47
P46
_CS
2*46
P47
_CS
3*45
P50
_WR
L*_W
R*
44P
51_W
RH
*_B
HE
*43
P31_A9P32_A10 58
P33_A11 57
P34_A12 56
P35_A13 55
P36_A14 54
P37_A15 53
P40_A16 52
P21_A1_D1_D0P22_A2_D2_D1 68
P23_A3_D3_D2 67
P24_A4_D4_D3 66
P25_A5_D5_D4 65
P26_A6_D6_D5 64
P27_A7_D7_D6 63
P30_A8_D7 61
59
77
P12
_D10
76
75P13_D11 74P14_D12P15_D13_INT3* 73
P16_D14_INT4* 72
P17_D15_INT5* 71
P20_A0_D0 7069
93
P10
2_A
N2
92
P10
3_A
N3
91
P10
4_A
N4_
KI0
*90
P10
5_A
N5_
KI1
*89
P10
6_A
N6_
KI2
*88
P10
7_A
N7_
KI3
*87
P10
_D8
78
P11
_D9
85
P02
_D2
84
P03
_D3
83
P04
_D4
82
P05
_D5
81
P06
_D6
80
P07
_D7
79
P10
0_A
N0
95
P10
1_A
N1
U601M16C62
97AV
CC
AVS
S94
BYTE67 CNVSS
P00
_D0
86
P01
_D1
33pFC638
3
4
1
2
J602-1
SWITCHM608
J602-2J602-3
D60479U01
100pF
C626
C6020.1uF
R610
R6031K
1K
J602-12
J601-36
C6066800pF
J602-11
NU
C658
R646
J601-35
1
2
1MEG 7
VSS
M618SWITCH
3
4
TC4066BFTU608-2
5
CNTL
43
14
VDD
R647 0
1uF
C612
3 GND
4 IN
1 OUT1
2 OUT2
Q611
10K10K
10K10K
3
4
1
2
SWITCHM610
SWITCHM621
0.22uF
C635
J601-10
C623 0.1uF
NUC654
NUC655
J602-20
E641
R601220K
J601-17
.01uFC613
10KR612
51K
Q607
R635
J601-2
R616 10K
D60579U01
OUT11
OUT22
C6011uF
M620SWITCH
GND3
IN4
C620100pF
J601-32
3 GND
4 IN
1 OUT1
2 OUT2
SCK
SWITCH
1MEG
R645
C605.022uF
C639.047uF
R671100K
J601-34J601-33
J601-14
J601-31
J601-29J601-30
3
4
1
2
GND3
IN4
OUT11
OUT22
SWITCHM615M614
SWITCH
R60856K
47KR640
6
57
8
4
C630100pF
2
31
8
4
U605-2LM6132BIM
J602-19
U605-1LM6132BIM
13
1214
4
11
TXD
U603-4LM6134BIM
C641100pF
J601-23
56KR657
J601-28
FLAT_TX_RTN Bottom
M613SWITCH
GND3
IN4
OUT11
OUT22
R655
J601-20
10K
D60179U01
.01uFC609
R670
0
C657
NU NU
C663
R665
J602-7
10K
1000pFC632
43K
R626
J601-13
J601-8
J601-18
C603
LM6134BIM
2
31
4
11
.01uF
2.2K
U603-1
R631
R617
17
VS
SA
318
VS
SD
12
XCLK6
130K
NC9 23RAC2
SCLK8
SS9
VC
CA
26V
CC
D7
VS
SA
11
VS
SA
2
NC11 28
NC2 4
NC3 13
NC4 14
NC5 15
NC6 16
NC7 19
NC8 21
ANA_NEG24
ANA_POS25
AUDOUT20
INT5 MISO11 MOSI10
NC1 3
NC10 27
GN
D
INOUT
U611
ISD33120EI
22 AMCAP
Q612
47K
22K
J601-4
R64927K
GND
INO
UT
100pF
C645
1
2
Q60847K
22K
M609SWITCH
3
4
J601-24
U613
CNVSS
R622
SDA
8V
CC
7 WP
51K
U602AT24C128N-10SI-2.7NU
1 A02 A1
6 CLK_SCL
4G
ND3 NC
5
E645
C6291uF
R644680
J601-21
RESET
R6595.1K
100pFC666
680R641
57
4
11
J601-25
U603-2LM6134BIM
6
R627
130K
D60879U01
C616
NUC615
E637
D610
R638
2.2uF
1MEG
100pF
C618
J602-8
C607
3 GND
4 IN
1 OUT1
2 OUT2
J601-12
SWITCHM606
J601-11
C636
0.1uF
J601-19
100KR666
C6081uF
18KR661
100pF
C668
C622
C621
0.1uF
R656
0.1uF
C611
1.8K
R611100K 2.2uF
RXD
U61
4
R65339K
E638
3 GND
4 IN
1 OUT1
2 OUT2
J602-9
SWITCHM604
560KR636
100pF
C617
3.3V
E644
C659
NU
R609
10K
J601-37
3 GND
4 IN
1 OUT1
2 OUT2
CNVSS
SWITCHM605
E640
MISO
Vdd
47K
1.0K
47K
4.7K
3.3_5V
Vdd
3.3_5V
Vdd
COL5
COL3COL2
FLAT_TX_RTN
3.3_5V
RESET
Vdd
Vdda
SWB+
Vdda
RESET
3.3_5V
Vddaf
SWB+
Vdda
Vdda
Vdd
LED_Enable
Vddaf
KEY_INT
MISO
FLAT_RX_SND
KEYPAD_COL
VS_RAC
VS_CS
R_W
Vdd
A0
D7
D6
D1
D2
D3
D4
D5
D0
Vdd
Vdd
Vdd
Vdd
SWB+
SWB+
PTT
VS_AUDSEL
VS_INT
CLK
CLK
DATA
DATA
FLAT_RX_SND
TX_AUD_RTN
RX_AUD_RTN
FLAT_TX_RTN
LED_EnableVS_GAINSEL
MIS
OD
ATA
CLK
Vddaf
LED_EN
RDY
OPT_ENA
SWB+
Vdd
Vdda
RX_AUD_RTN
EXT_MIC
FLAT_RX_SND
LED_EN
Vdd
Vdd
Vdd
R68022K
Vdd
Vdd
INT_EXT_Vdd
VS_GAINSEL
D3D4D5D6D7A0
RESETLCD_SEL
VddSWB+
VS_INT
DATACLK
TX_AUD_SND
OPT_ENARDY
URX_SNDON
KEYPAD_ROW
PTT
OFF
R_WLCD_SEL
D0D1D2
Vdd
KEYPAD_ROW
ROW2
COL2 COL3
ROW3
COL4
ROW4
COL5
ROW5
Vdd
ROW4 ROW5ROW3
EXT_MICVS_CS
VS_AUDSEL
VS_RAC
KEYPAD_COL
KEY_INT
ROW5
KEYPAD_COL
ROW4
ROW3
ROW2
KEYPAD_ROW
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
GND
IN
OUT1
OUT2
FL0830566O
Figure 9-269. PassPort Controller Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-447
9.30 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
B503 B504
C10
9
C111C112
C11
3
C11
4
C11
5
C11
6
C117
C11
8C
119 C120
C121
C12
7
C12
8
C130
C131C132
C134 C135
C13
8
C13
9 C140C14
1
C14
2
C14
5
C146
C147
C14
8
C14
9
C15
1C152
C153
C161
C16
2
C163
C16
4
C200
C206
C207
C213
C21
5
C22
0
C22
4
C227C228
C229
C23
2
C233
C235
C236
C23
7
C23
8
C23
9
C24
1
C249
C25
8
C26
9
C27
0
C271
C27
2
C273
C27
5
C276
C277
C278
C279
C281
C282
C28
3
C28
5
C28
9
C29
4 C29
5
C30
4
C30
7
C309
C31
1
C312
C31
3
C314C315
C316
C31
9
C32
0
C32
1
C36
1
C362
C36
5
C371
C37
6
C37
7
C37
8
C382
C384
C38
5
C38
6
C38
7
C388C389C
390
C39
1
C39
2
C393
C400
C40
1
C402
C403
C404
C40
6
C42
3
C424
C425C426
C427C428
C429
C43
2
C43
8
C44
0
C441
C443C444
C467
C471C472C473 C
480
C48
2
C490
C491
C493
C494
C495
C496
C497
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C521C523
C52
6
C52
7C52
9
C530
C53
1
C85
5C
858
C863
CR
101
CR102
CR203
CR
251
CR
252
CR
253
CR
350
CR412
CR
413
CR
440
43
2CR503
E102
E407
E408
E409
FL25
1
FL252
2 1
FL300
5
6
43
2
1
FL350
VIEWED FROM SIDE 1
1
40
J400
22
20
1
21
J403
L101
L102
L103
L104
L105
L106
L107
L108
L109
L110 L1
11
L112
L200
L203
L257 L2
58
L261
L262
L263
L264
L306
L307L308
L309
L310
L311
L352L353
L354
L355
L356L357
L400
L401
PB501PB502PB503 PB504
PB50
5
1
2
3
Q101
43 Q20
1
43 Q20
2
Q304
Q350
Q40
0
Q403
43
Q405
43
Q411
4 3
Q41
7
Q502
Q505
R10
4
R105
R10
6
R109
R111
R113
R11
4R
115
R116R11
9
R120
R20
6
R20
8
R21
1
R21
2
R213
R21
4
R222
R223
R26
5
R266 R267R26
8
R270R272
R32
0R
321
R322
R323
R324R325
R326
R32
7
R328
R355
R356
R358
R35
9
R36
0
R361 R36
2 R36
3
R36
4
R36
5
R366
R401
R40
2
R40
3
R405 R406
R407
R408
R410
R41
6R
418
R42
1
R427
R428
R42
9
R435
R436
R437
R44
6R
447
R44
8
R450
R476
R477
R478
R481
R49
2
R499
R501
R50
2
R505
R506
R50
7
R85
7R
858
RT400
SH100
SH101
SH202
SH251SH252
SH303
SH350SH351
SH352
SH400
SH401
TP201
TP202
TP302
TP350
TP401
TP402
TP405 TP406
TP410
TP415
116
89
U101
137
2513
U201
4
58
U301
U352
4
5 8
U400
22
218
7 1
U405
32 17
161
U406
1
45
8
U407
VR43
4
VR447VR449
VR450
VR501
VR504
VR50
6
VR508
Y200
64
3 1
Y201
FL0830702O
Figure 9-270. 900 MHz (896-941 MHz) Main Board Top Side PCB 8485910Z01
9-448 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
1
2
3
B501
C101
C10
2
C10
3
C104C105C106
C10
7C108
C110
C12
2
C123
C124
C125
C12
6
C133
C13
6 C13
7
C143 C144
C150
C154
C155
C156
C157
C158
C15
9
C16
0
C16
5
C201
C202C203
C204
C205
C20
8
C209
C210
C211
C21
2
C214
C21
6
C217
C21
8
C219C221
C222
C223 C22
5
C226C230
C231
C234
C240
C24
2
C243
C244C245
C246
C247
C25
0
C25
1
C252
C25
3
C25
4
C25
5
C256
C25
7
C259
C26
0
C261
C26
2
C26
3
C264
C265C266
C26
7
C26
8
C274
C28
0
C284
C28
6
C287
C29
0
C29
1
C29
2
C293
C300
C301
C30
2
C30
3C305
C306
C30
8C310
C31
7
C31
8
C350
C35
2
C35
3
C354
C355
C35
6
C35
7
C358
C35
9
C360
C36
3
C36
4
C36
6
C367C369
C370
C372
C373
C374
C379
C380
C381C383 C394
C40
5
C40
7
C408
C409
C410
C41
1
C412
C41
4
C41
5
C416
C41
9
C42
0
C42
1
C42
2
C430
C431
C433
C434
C43
5
C43
6C437
C43
9
C442
C445
C44
7C
448
C44
9
C450
C45
1
C45
2C
453
C45
6
C458
C459
C46
3
C466
C475
C476
C479
C481
C492
C503
C522
C524
C525
C52
8
C80
1
C80
2
C80
3
C80
4
C805
C85
1
C85
2
C853C856
C857
C859
C86
0
C861
C862
CR
201
CR
202
CR
300
CR301
CR
411
CR501
E101
E400
E40
1
E402
E40
3
E404
E405
E406
F50
1
2
FL301
3
FL401
J101
L202
L204
L250L252
L253
L254
L256
L259
L260
L265
L301
L302
L303
L304
L350
L351
L410
L411
L505L851
M101
Q25
1
4 3Q252
Q302
43
Q410
Q41
6
R10
1
R102
R103
R108 R110 R117
R11
8
R12
1
R200
R202
R20
3
R204
R209R210
R21
8
R219R220
R25
0
R251R253
R254
R255
R257
R261R262
R263
R264
R271
R273
R27
4
R275
R280R28
1
R282
R30
6
R307R
309
R31
0
R312
R314
R315
R31
7
R318 R32
9
R330
R33
1
R33
2 R33
3
R33
4R335
R33
6
R350
R351
R352
R35
3
R354
R400
R409R41
1
R41
3
R41
4
R415
R419
R42
0
R42
3R
424
R42
5R
426
R431
R43
2
R434
R438
R43
9
R44
5R
449
R457
R46
0
R46
1
R462
R46
3
R471
R472
R47
3
R475
R85
1
R852
R85
3 R854R855
R85
6
2
C
8
C
4
S501
4
53
2
S502
SH102
SH201
SH250
SH301
SH353
SH402
SH403
1
17 9
25
U102
U103
U20
2
U203
11
1 20
10
U250
U30
2
U303
U35
0
137
2513
U351
1
37 25
13
U404
176
5126
U409
U41
0
11
1
20
10
U420
E6
F5 F2E1
B1A2
B6A5
U851
VR
101 VR
432
VR
433
VR445
VR446
VR448
VR
502
VR503
VR505
VR
507
VIEWED FROM SIDE 1
FL0830703O
Figure 9-271. 900 MHz (896-941 MHz) Main Board Bottom Side PCB 8485910Z01
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-449
TO/FROM RF
R403
R404
Model
Y
Regulator Scheme
Y
ASFIC/AUDIO PA SHIELD
N
N
NP
MEMORY SHIELD
JUMPERS
Dual Vdd
ON/OFF SHIELD MICROPIC SHIELD
PrimeNon Prime
Y
Y
N
N
N
Single Vdd
Prime
R401
R402 N
Y
Regulator Scheme
Y
N
N
ModelModel
N
N
N
Y
Model
Y
Y
Non Prime
R405
VS_GAINSEL
Vdda
Vddd
ME
CH
_SW
B+
MIS
O
MO
DIN
OFF
_BAT
T_D
ATA
_OU
T
RE
D_L
ED
RE
SE
T
RX
_AU
D_R
TN
SQ
_DE
T
SQ_IN
SW
B+
SY
N
TX_A
UD
_RTN
TX_A
UD
_SN
D
UN
SW
B+
UR
X_S
ND
VO
X
VS_AUDSEL
CS
X
DACRX ASFIC
MICRO P
MEMORY
INTERFACE
AUDIO PA
DAT
A
DEMOD
EE
_CS
EXT_MIC
EXT_SPKR_SEL
F120
0
FLAT_RX_SND
FLAT
_TX
_RTN
GR
EE
N_L
ED
HS
IO
INT_
EX
T_V
dd
INT_MIC
LED
BL
LSIO
16.8
MH
z
4V_3.3V
5V
AUDIO
AUDIO_PA_ENA
BAT
T_C
OD
E
BAT
T_D
ATA
_IN
CH
AC
T
CLK
D1D2D3D4D5D6D7
FLA
SH
_EN
FLA
SH
_OE
RA
M_C
S
R_W
Vdd
d
XA
18
A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
D0
SH401
A0A1
A10
TX_AUD_RTNTX_AUD_SND
URX_SND
VS_AUDSEL
VS_CS
VS_GAINSEL
VS_INT
VS_RAC
Vddd
FLAT_TX_RTN
INT_EXT_Vdd
KEYPAD_COLKEYPAD_ROW
KEY_INT
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
A0CLK
D0D1D2D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
EX
T_M
IC
EX
T_S
PK
R_S
EL
FLAT
_RX
_SN
D
INT_
MIC
OP
T_S
EL1
OP
T_S
EL2
RS
SI
SC
I_R
X
SC
I_TX
SW
B+
UN
SW
B+
Vdd
a
SCI_TX
SQ
_DE
T
SW
B+
SY
N
UN
SW
B+
VOL
VO
X
VS_CS
VS
_IN
T
VS_RAC
Vddd
XA18
5V
AU
DIO
AU
DIO
_PA
_EN
A
BO
OT_
CTR
L
OPT_SEL1
OPT_SEL2
PTT
RAM_CS
RDYRE
SE
T
RSSI
RTA0
RTA1
RTA2
RTA3
R_W
SB1
SB2
SB3
SCI_RXFLASH_ENFLASH_OE
HS
IO
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
LCD_SEL
LI_ION
LOC
K
LSIO
LVZIF_SEL
MECH_SWB+
MIS
O
OFF_BATT_DATA_OUT
OPT_ENA
BAT
T_D
ATA
_IN
BOOT_CTRL
CH
AC
T
CLK
CS
X
D0D1D2D3D4D5D6D7
DAT
A
EE
_CS
EM
ER
F120
0
A10A11A12A13A14A15A16A17
A2A3A4A5A6A7A8A9
A0A1
0
R403
SH400 SH403
C4320.5pF
SH402
SQ_IN
DACRX
CSX
CLK
BATT
_CO
DE
5V
4V_3.3V
16.8
MH
z
Vddd
Vdd
a
VS_GAINSEL
VS_AUDSEL
UR
X_SN
D
UNSWB+
TX_A
UD
_SN
D
TX_A
UD
_RTN
SWB+
RX_
AUD
_RTN
RESET
RED
_LED
OFF
_BAT
T_D
ATA_
OU
T
MO
DIN
MISO
MEC
H_S
WB+
LED
BL
INT_
EXT_
Vdd
GR
EEN
_LED
FLAT
_TX_
RTN
FLAT
_RX
_SN
D
EX
T_M
IC
DEMOD
DATA
RTA0
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
Vdd
d
Vddd
FLAT_TX_RTN
FLA
SH
_OE
RA
M_C
S
FLA
SH
_EN
OPT_ENA
LVZIF_SEL
VS_CS
LCD_SEL
RDY
LI_ION
RTA1
PTT
VS_INT
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
VS_RACCLK
R_W
XA
18
RS
SI
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
5VVddaRESETBATT_CODELI_ION4V_3.3V
Vdda VdddVddaRESET
MECH_SWB+
RTA2
16.8MHz
DACRx
DATA
RTA1
VOL
RTA0
LVZIF_SEL
PTT
LOCK
SQ_IN
RTA3
5V
SB3
SB1
BATT_CODELI_ION
4V_3.3V
CLK
SB2
UNSWB+
RSSI
GREEN_LEDRED_LED
MODIN
SWB+
DEMOD
CSX
EMER
SQ_IN
EMER
RTA2
SB3
SB1
VOL
RTA0
RTA3
SWB+LVZIF_SELPTT
GREEN_LEDRED_LED
RTA1
SB2
UNSWB+
CLK
CSXDACRx
DATAMODIN
16.8MHz
DEMOD
LOCK
MECH_SWB+
RSSI
FL0830713O
Figure 9-272. 900 MHz Complete Controller
9-450 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
C415.01uF
30K
R425
4A15A26A3
3K1
2K2
1K3
C402CR412
C400
0.1uF
C451
.01uF
C409
0.1uF
.022uF
VOX7
UIO10
39U
RX
OU
TVDDA1
VDDCP 32VDDD 33
11 VDDDAC
VD
DR
C45
VDDSYN 27
NC 26
PLCAP8
PLCAP2 25
SQ
DE
T17
9 SQIN SYN 28
TXRTN 36TX
SN
D44
GN
DR
C47
GN
DS
YN
23
HS
IO19
LCA
P24
LSIO
18
MIC
EX
T48
MIC
INT
46
MO
D40
GC
B1
14G
CB
213
GCB3 35G
CB
437
GC
B5
38
GNDA3
GNDD 3130GNDD0
CS
X20
DACG6DACR5DACU4
DA
TA22
DISC2
F1200 29
GC
B0
15
12 AGCCAP
AU
DIO
4143A
UX
RX
42A
UX
TX
CH
AC
T16
CLK
21
CLK168 34
OUTPUT1
SENSE 2SHUTDOWN3
VTAP 6
U404
ERROR 5FEEDBACK7
GND
4
INPUT8
U400
Q403
R413
0
R446
91K
20K
R448
C408
100pF
C479
0.1uFR445
24K
24K
0.5pF
R449
C419
2.7KR427
1MEGR405
24K
R476
1MEG
10uF
R402
C412
10uFC403
C407
0.1uF
C410
0.1uF
4.7uF
0.1uF
C480
C422
0.1uFC411
0.1uF
C401
0.1uF
C416
1
23
CR440
0.1uFC421
C405
100pF
.01uFC420
R40047K
C414
0.1uF
2
4
1 3
Q405
R407
68K
C430
0.1uF
3
1
2
R401
0
Q400
R40675K
C406
0.1uF
R416
4.7K
430K
R447
1uF
C452
EEPROM4Kx8 BIT
7
SI5SO
2
VCC
8
4VSS
WP3
U407
CLK6
CS1
HOLD
100pFC427 C428
0.1uF
R429
10K
EX
T_M
ICOFF_BATT_DATA_OUT
SWB+
BATT_CODE
INT
_MIC
4V_3.3V
DA
TA
CS
X
CH
AC
TS
Q_D
ET
LSIO
HS
IO
GR
EE
N_L
ED
AU
DIO
_PA
_EN
AE
XT
_SP
KR
_SE
L
DEMODDACRx
VS_GAINSELVS_AUDSEL
VOX
SQ_IN
FLAT_RX_SND
URX_SND
RX_AUD_RTN
Vdda
Vddd
MISO
EE_CS
BATT_DATA_IN
VdddUNSWB+TP410
TP406
F1200
16.8MHz
5V
Vdda
Vdda
TX_AUD_RTN
SYN
RED_LED
INT_EXT_Vdd
RESET
R475
0
Vdda
MECH_SWB+
AU
DIO
FLAT
_TX
_RTN
TX_A
UD
_SN
D
MO
DIN
LED
BL
Vddd
CLK
USED FOR LOWBAND ONLY
800 MHz only
NP
NPNP
FL0830711O
Figure 9-273. 900 MHz Controller ASFIC/ON_OFF
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-451
VST
CSGP3CSGP4
1%
1%
3.3V
C433.01uF
C449
150
100pF
R439
L410
C453
100pF
390nH
R463
180K
R414
300
51K
R432TP405
390nHL411
180
R461
3K1
2K2
1K3
C435
0.1uF
CR411
4A1
5A2
6A3
R409
10K
91KR415
R460
4.7K
R420
330K
R426
10MEG
1000pFC439
3
150
R438
Q417
2
6
4
1
100pFC423
RT400
33.0K
3
1
2
Q416
C437
22pF
4A1
5A2
6A3
3K1
2K2
1K3
CR413
C436
22pFFL401
2 GND
1IN
3OUT
510
R419
C4340.1uF
C431
100pF
0
10K
R437
10K
R462
1MEG
R457
R411
10K
R418
3VOUT
1V
SS
U410
2VIN
100pF
C456
LOW BATT
NP
68
VS
S13
VS
SL
40V
SS
R87
93X
FC
XIRQ 48
91X
TAL
PJ7 78
RESET 94
VD
D12
VD
DL
39V
DD
R88
VD
DS
YN
92
VR
H69
VR
L
50P
I749
PJ0_CSGP3 71
PJ1_CSGP4 72
PJ2 73
PJ3 74
PJ4 75
PJ5 76
PJ6 77
PH7_CSPROG38
PI0
56P
I155
PI2
54P
I353
PI4
52P
I551
PI6
5
PG7_R_W 4
PH0_PW147
PH1_PW246
PH2_PW345
PH3_PW444
PH4_CSIO43
PH5_CSGP142
PH6_CSGP241
PF
O_A
DD
R0
29
PG0_XA136
PG1_XA1416
PG2_XA1520
PG3_XA1619
PG4_XA1717
PG5_XA1818
PG6_AS
PE6_AN660PE7_AN7
PF
1_A
DD
R1
28P
F2_
AD
DR
227
PF
3_A
DD
R3
26P
F4_
AD
DR
425
PF
5_A
DD
R5
24P
F6_
AD
DR
623
PF
7_A
DD
R7
22
3P
D6_
LVIN
67PE0_AN066PE1_AN165PE2_AN264PE3_AN363PE4_AN462PE5_AN561
35
PC6_DATA636
PC7_DATA737
PD
0_R
XD
97P
D1_
TX
D98
PD
2_M
ISO
99P
D3_
MO
SI
100
PD
4_S
CK
1P
D5_
SS
2
PB
7_A
DD
R15
7
PB
O_A
DD
R8
14
PC0_DATA030
PC1_DATA131
PC2_DATA232
PC3_DATA333
PC4_DATA434
PC5_DATA5
8485P
A6_
OC
2_O
C1
PA
7_P
A1_
OC
186
PB
1_A
DD
R9
10P
B2_
AD
DR
10119
PB
3_A
DD
R11
PB
4_A
DD
R12
21P
B5_
AD
DR
1315
PB
6_A
DD
R14
8
58MODA_LIRMODB_VSTBY 57
PA
0_IC
379
PA
1_IC
280
PA
2_IC
181
PA
3_IC
4_O
C5_
OC
182
PA
4_O
C4_
OC
183
PA
5_O
C3_
OC
1
AV
DD
59
AV
SS
70
ECLK89
EX
TAL
90
IRQ 96
95LV
OU
T
U409
KEYPAD_ROWKEYPAD_COLVOXRSSI
VS_RACVOL
OFF_BATT_DATA_OUTSB3SB2SB1RTA3RTA2RTA1RTA0
R_W
OPT_ENAOPT_SEL1PTTEMERVS_INTLOCK
Mech_SWB+
Vddd
UNSWB+
47K
47K
10K
4.7K
TP415
LSIO
RD
Y
SY
N
FLA
SH
_OE
CH
AC
TS
Q_D
ET
HS
IO
MIS
O
DA
TA
TP401 TP402
SCI_TX SCI_RX
F1200Vddd
Vddd Vddd
RESET
BOOT_CTRL
LI_ION
SWB+
D6D5D4D3D2D1D0
A8
A13A12A11A10
A9
A0
A7A6A5A4A3A2A1
EE_CSCSX
D7
FLASH_ENRAM_CS
LCD_SEL
VS_CS
LVZIF_SEL
BATT_DATA_IN
XA18
A17A16A15A14
OPT_SEL2
CLK
KEY_INT
VdddUNSWB+
ISS.
CORRASMARK
EDITOR DATECHECKERDATE
FL0830716O
JP
O
LR
5/8/01
Drawings originated overseas.
Figure 9-274. 900 MHz Controller Microprocessor
9-452 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
FLASH ROM
RAM
XA18
C42410uF
VSS
14
WE27
R428
2.2
D313
D415
D516
D617
D718
D819
OE22
VDD
28
A55
A64
A73
A825
A924
CS20
D111
D212
A1021
A1123
A122
A1326
A141
A28
A37
A46
NC
8
VCC
U405
A010
A19
D427D528D629D7
30EN_CE
32EN_OE
7EN_WE
24
GND
9
A613 A73 A82 A9
21D022D123D225D326
A1411 A1510 A166 A17
18 A217 A316 A415 A514
U40620 A019 A1
31 A101 A11
12 A124 A135
10KR478
0
R492
1MEGR408
C426100pF0.1uF
0.1uFC429
C425
R410100K
NP
A0
XA18
FLASH_EN
R_W
FLASH_OE
RAM_CS
Vddd
Vddd
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A14
A17
A16
A15
A13
A12
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
ISS. REVISION RLSE.
MARKED
RLSE.
FL0830715O
O
LR
Drawings originated overseas.
Figure 9-275. 900 MHz Controller Memory
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-453
100pFC491
100pF
C497
470KR431
C490100pF
J403-3
4
1 3
J403-20
Q410
2
6
10.0V
J403-4
VR446
R436
1K
J403-1
R47310
C450NU
6.8VVR434
J403-17
L401
390nH
2
6 4
1 3
NUQ411
C448
0.1uF
C4382.2uF
C494100pF
1K
R477
J403-6
OUT1NEG
3OUT1POS
13OUT2NEG
8OUT2POS
6 SELECT
5 SVR
20
VC
C1
11VCC2
IN2NEG
15 IN2POS
4 MODE
NC1 2
NC2 7
NC3 9
NC4 12
NC5 19
18
U420
1
GN
D1
10
GN
D2
17 IN1NEG
16 IN1POS
14
VR44810.0V
J403-15
NU10K
R499
100pF
C471
C445
J403-12
J403-16
J403-19
J403-2
J403-13
J403-14
C447
.022uF
R424
36K
C492
36KR472
100pF
L400
390nH
10.0VVR447
J403-9
C493100pF
330
R434
470K
R423
VR4325.6V
0.1uF
C443
C475
10uF
J403-11
100pFC472
5.6KR471
12.0VVR450
R421
J403-18
2K
C4420.1uF
C4402.2uF
68
R450
100pF
C444
100pFC473
10.0VVR445
C47610uF
100pFC441
J403-8R4352K
VR4335.6V
J403-7
100pF
C495
J403-10
J403-5
C496
100pF
VR44910.0V
100pF
Vdda
5V
INT_MIC
EXT_MIC
BOOT_CTRL
FLAT_RX_SND
SCI_RX
SCI_TX
RSSI
GND
RSSI
RX_AUDIO/TX_AUDIO
INT_SPK+
NC
BOOT_CTRL
GND
MIC
GND
GND
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
AUDIO
5V
OPT_SEL2SWB+
OPT_SEL1
UNSWB+
SWB+
EXT_SPKR_SELAUDIO_PA_ENA
20 PIN CONNJ403
FL0830712O
Figure 9-276. 900 MHz Controller Audio Power Amplifier
9-454 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
800 MHz only
E407E408
100pFC404
E401
100pFC459
E406
0.1uFC481
C4820.1uF
100pF
C466 C458
100pF
E404
R481
E403
24K
E405
100pF
E402
C463
E409
E400
C467
0.1uF
EXT_MIC
VS_INT
VS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4D5
D3
D6
D2D1D0
Vddd
TX_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
A0
R_W
RESET
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CS
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
40-PINS CONNECTORJ400
Key_Col
Rdy/Req
Tx_Aud_Snd
Det_Aud_Snd
A0
R/W*
RST*
OFF_BATT_DATA_OUT
SrD_Rtn
DB1
Tx_Aud_Rtn
DB0
DB2
DB5DB6
PTT
DB7
SCK_Snd
CS*
ON
Gnd
EXT_MIC
SrD_Snd
VS_GAINSEL
DB4
Opt_Bd_En
Rx_Aud_Rtn
VS_AUDSEL
Flat_Tx_Rtn
VS_CS
INT_EXT_Vdd
Key_Intrp
LED_EN
VS_INT
VS_RAC
Vddd
Rx_Aud_Snd
SW_B+
Key_Row
DB3
J400-40
J400-6
J400-35
J400-20
J400-10
J400-8
J400-24
J400-37
J400-28
J400-12
J400-26
J400-16
J400-11
J400-1
J400-30
J400-13
J400-18
J400-36
J400-39
J400-4
J400-14
J400-7
J400-15
J400-25
J400-23
J400-32
J400-38
J400-33
J400-2
J400-17
J400-31
J400-21
J400-27
J400-5
J400-3
J400-9
J400-34
J400-22
J400-19
J400-29
Figure 9-277. 900 MHz Controller Interface
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-455
BATT+
Q502
BATT-
VR5086.8V
C514
47pF
C511
47pF
C520.01uF
R50510K
6.8V
PB501
12
VR504
C526
8
68pF
C0 C0C1C1
7
GND GND19
1 PC02 PC14 PC2
PC3
S501
CR503
2 4
1 3
VR50212V
68pFC528
10uF
68pF
C530
C527
F501
CR501
Q505
3A
56pF
DATANEGPOS
C503
R507
B501
0
VR501
C524
6.8V
5
HIG
H
3
TAB16
TAB2 7
2
15pF
S5024
LOW
1
12
C513
PB505
C502
47pF
12
0.47uF
PB504
47K
68pF
R506
24
3
C525
680R501 R502
180
51
6
6.8VVR507
47pFC505
47pF
C512
C521.01uF
RADIO_CODE
BATTERY_CONTACT
EMER
Vdda
VOL
MECH_SWB+
SWB+
UNSWB+ BATT_ID
SB1
GREEN_LED
RTA0
RTA1
RTA2
RTA3
PTT
Vdda
RED_LED
DATA
LO_TEST
DISC
LVZIF_SEL
5V
RX_LO
CLK
R5
RSSI
DISC_2_SW
LVZIF_SEL_2_SW
DATA_2_SW
CLK_2_SW
R5_2_SW
TP302
C53168pF
C52968pF
RSSI_2_SW
RX_LO_2_SW
FL0830708O
Figure 9-278. 900 MHz Controls and Switches Schematic Diagram
9-456 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
-53 dBm Note 1, Note 2
-41 dBm Note 1, Note 2
-50.3 dBm @ 109.65 MHz Note 1
IF
LO_TEST
RX_IN
Vdda
RAW_RSSI
R5
R5
RSSI
FE_AGC
RX_LO
Filter
2.5V Note 23V Note 3
0.75V
3.15V
Notes:
1. Measured using high impedance probe.
2. Measured with -50dBm 938 MHz RX signal at the antenna input.
3. Measured with no RX signal at the antenna input.
0.75V
2.95V
0.58V Note 20.2V Note 3
R5
-2 dBm @ 828.35 MHzNote 1
Mixer ShieldRXFE Top Shield
+5.5 dBm @ 828.35 MHz Note1
51
Q302
4
1
C31368pF
R310
12K
15pFC310
100K
R333
15K
R332
C303
47pF C305
47pF
56pFC301
R317
8.2K
R3065.6K
8.2pF
C300
R30756K
GND3
2
1NC
4
5
VCC
12nH
U302
R328
L304
FL300
GND
3
IN 1OUT2
15K4
31
2
5
U303
Q304
SH303
C320
0.1uF
30pF
C312
39
R327
R315
1K
CR301
56pFC306
820
R318
R32647
3.6K
R323
100nHL302
L3013.9nH
L30847nH
R320120
3GND
1IN
2OUT
FL301
R334
24K
L306
68nH
47pFC317
R309680
L303
390nH
39K
R331
3.3pFC321
6.8nHL311
20KR330
560R324
5.1pFC315
L30727nH
C316
47pF
SH301
0.1uFC304
R322
2
3
1
120
CR300
1pF
68pF
C308
C314
68pF
C309
L309100nH
68pF
C311
6
GN
D4
7
GN
D52
IF5
LO8
RF
U301
1
GN
D1
3
GN
D2
4
GN
D3
R325
30K
56pFC307
L310
3.3nH
R321
R312330
FL0830707O
Figure 9-279. 900 MHz Receiver Front End Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-457
IF
Vdda
RSSI
RAW_RSSI
R5
0.3V Note 31.53V Note 2
RSSI_1_ZIF
3V Note 3
2.5V Note 2
2.4V Note 3
2.45V
2.84V
1.75V
-19.5 dBm @219.3MHz Note 1
TP350
0.5V to 2.7V
Notes:1. Measured using high impedance probe.2. Measured with -50dBm 938 MHz RX signal at the antenna input. 3. Measured with no RX signal at the antenna input.
(SOURCE) LVZIF TOP SHIELDLVZIF BTM SHEILD
Second LO
CRYSTAL FILTER SHEILD
LVZIFIF Amp IF Filter
DISC
GUARD BAND
FE_AGC
1.4V Note 3
Note 1, Note 2 -30.8 dBm @ 109.65MHz
5V3V Note 3
DATA
16.8MHz
CLK
LVZIF_SEL
GN
D4
1 IN 4OUT
2
GN
D1
GN
D2
3 5
GN
D3
6
8
VAG 32
VAG_REF 25
VPP9
3
RED_VCC1
RED_VSS2
ROSE_VCC 30
ROSE_VSS 29
RSSI_FLT5RSSI_OUT4
TEST
A16
TESTD
15
LIM 31
MIX
_BYP
42
MIX
_IN
46
MLP
D_C
R24
PHASE_LOCK 26
PREA
MP_
OU
T47
PRE_AGC
48
PRE_IN
11
EXTBS6
FREF
21G
ND
20
GOLD_VCC10
GO
LD_V
SS14
GR
EEN
_VC
C41
GR
EEN
_VSS
43
IOU
T
36C4P
37
CEX
19C
LK18
CO
L13
DAT
A17
DEMOD_HF 28
DEMOD_OUT 27
EMIT
22
BRP_
OFF
23
C1M 33
C1P
40
C2M 34
C2P
39
C3M 35
C3P
38
C4M
AFC7
BASE12
BLU
E_VC
C45
BLU
E_VS
S44
BRO
WN
_VC
C
5
GND3
2
NC 1
4
VCC
10uF
C373
C394680pF
Q350 9.1pF
SH352C385
0.1uF
C380
1uF
C363
SH351
15pFC387
680pFC384
100nHL355
R36347K
10KR362
10uFC350
U350
C3580.1uF
R350
20
0.22uFC360
R351
120390nH
L351
U351
C392
13pFC389
1uF
1uFC364
SH353
470nH
L354
C382
10uF
1.5KR359
C354.022uF
12pF
0.22uF
C372
C376
C391.01uF
15pFC388
R3653.6K
C386
15pF
33nHL356
0.1uF
L352390nH
C381
C357
1uF
0.22uFC353
4700pF
C371
SH350
4700pF
C361
0.1uFC393
8pF
C365
4.3pFC377
FL350
U352
10KR355
1uFC366
R3561.5K
C356100pF
.022uF
C374
R3642K
1.5KR366
C383.022uF
2.2uH
L350
CR350
C369
4700pF
C379
100nH
L353
1500pF
12KR353
4700pF
C362
12K
R352
L357
2.2uH
R36047K
C378
0.5pF
0.1uFC370
R358
C355
47K
0.1uF
C367.022uF
0.22uF
C359
.022uFC352
200R361
13pFC390
AGC Processing
109.65MHz Crystal Filter
Second LO
Second LO Loop Filter
IF Amplifier
FL0830710O
Figure 9-280. 900 MHz Receiver Back End Schematic Diagram
9-458 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
24XTAL2
47V
CP
15VMULT114VMULT2
VMULT3 1211VMULT4
13V
RO
WARP25
23XTAL1
PVREF
18 REFSEL
27 SFBASE
26 SFCAP
30 SFIN
28SFOUT
37TEST138TEST2
21 VBPASS
29 NC231 NC3
44
PD
_GN
D
5P
D_V
DD
32 PREIN
33
PR
E_G
ND
34P
RE
_VD
D
35
DV
DD
19FREFOUT
45IADAPT
16INDMULT
43IOUT
4LOCK
10 MODIN
41MODOUT
17 NC1
40 BIAS139 BIAS2
CCOMP42
9 CEX
8 CLK
7 DATA
6
DG
ND
36
46ADAPTSW
22
AG
ND
48AUX11AUX22AUX33AUX4
20AV
DD
2
4
1
3
10K
47K
47K
4.7K
2GND
3OUT
VCC4
1VCON
1
3
2
4
10K
47K
47K
4.7K
2GND
4NC
ON_OFF*31
VIN
5VOUT
1GND
5IN2 NR
4 OUT
3SD6 ERR
A16A25A34
1K1
2K2
3K3
K22
K33
A16A25A34
K11
U203
U201
Q201
C24047pF
47pFC222
56pFC201
47pFC221
C23247pF
R20333
150R219 R220
150
100
47pF
R200
C210
.01uF
C245
2.2uH
L200
R213
.047uFC225
100
16.8MHz
Y200
47pFC220
47pFC216
CR201
C212
0.1uF
.01uF
C239
2.2uF
L203
C211
6.8nH
C242
47pF
2.2uHL202
2.2uFC200
0.1uF
C208
0.1uFC206
U202
47pFC230
R2230
R202
3.9K
C218
0.1uF
1.5KR209
56pF
C227
R210
680
SH201
C2281.2pF
2.2uFC207
.01uF
C244
0.1uF
C215
0.1uFC233
33K
R218 .01uF
C247
R214
47K
22pF
C243
Q202
30KR208
2.2uFC214
C20910uF
12uHL2042.2uF
C229
47pFC223
C20310uF
C24156pF
.068uFC226
C23410uF
C238
0.1uF
C21947pF
R206
SH202
30K
0.47uFC801
C246
.01uF
0.1uF
C213C2172.2uF
0.1uFC204CR202
R204120
C205
0.1uF
C22447pF C249
C202
47pF
2.2uF
470pF
C231
All values above are typicalMeasured with HP85024AHigh Frequency Probe
-21dBm TX VCO
-46dBm Second Harmonic TX VCO
2.2 to 2.7V atroom temp
-25dBm RX VCO
12.8V (Typical)
For crystal
Steering Line DC Voltage2 to 9V in RX mode3 to 11V in TX mode
-43dBm Second Harmonic RX VCO
SYNTHESIZER BOTTOM SHIELD SYNTHESIZER TOP SHIELD
SWB+
CLK
AUX3_5V
4V_3.3V
PRESC
LOCK
4.6V
VCTRL
3.3V
Vdda
TP202
Vdda
DATAMODIN
VSF
CSX
TP201
(SOURCE)
5V
16.8MHz
AUX4
5V
R5
250-299
800-849
500-599 Switches (Shared w/ Switches Sect.)
850-899
Synthesizer
VCO
Synthesizer
Flutter Fighter
FGU Schematic References
200-249
ISS. REVISION RLSE.
MARKED
RLSE.
FL0830704O
O
LR
Drawings originated overseas.
Figure 9-281. 900 MHz Synthesizer Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-459
SQ_IN
BATT_ID
DISC
B504
B503
BATT_CODE
SB3
SB2
LI_ION
DACRX
DEMOD
SWB+
RSSI
R856
0
47uF
C857 0.1uF
C856
12
C855
PB503
56pF
47pF
C853
C85256pF
C861
3300pF
C859
3300pF
R8531.5K
C860
3300pF
6.8VVR506
R858
10K
4.7K
R857
4.7uFC863
B5
C6NFILOUT
D5NOISHLD
RSSIINF5
A4VAG
B3
VCCC4
ICENAB
A5LODSAB
B1NC
B4NC1
E5NC2
D6NC3
E6NC4
NFILIN
A2EXPOUT
D4FFCNTL
E3FFENAB
E4FFIN
F4FFOUT
A3
GND
B6HCIDSAB
C2HIENAB
CLIPREFC5
D2COMPBYP
E1COMPCAP
COMPOUTF3
D1CPNENAB
B2EXPADJ
C3EXPBYP
C1EXPIN
U851D3
CBUFIN
F2CBUFOUT
E2CFBBYP
.01uFC522
390nH
L505
3K
R852
.01uF
0.1uF
C523
C862
VR5056.8V
C8514.7uF
100KR855
C858
47pF
6.8VVR503
L851
2.2uH
R8541K
12
PB502
FL0830705O
Figure 9-282. 900 MHz Hear/Clear Schematic Diagram
9-460 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
VC
C_L
OG
IC
SUPER_FLTR
TRB_IN
TX_BASETX_EMITTER
TX_IADJTX_OUT
TX_SWITCH
VC
C_B
UF
FE
RS
GN
D_F
LAG
GN
D_L
OG
IC
PRESC_OUTRX_BASE
RX_EMITTER
RX_IADJRX_OUT
RX_SWITCH
U250COLL_RFIN
FLIP_IN
GN
D_B
UF
FE
RS
19
1615
110
13
1418
17
1256
28
7
34
20
11 9
4
1
3
Q252
2
10K
47K
47K
4.7K
TX_INJ
AUX4
AUX3_5V
RX_SW
TX_SW
VCTRL
VSF
PRESC
RX_LO
Tx_sw
RX_SW
6 dBm TYPICAL
0 dBm to RX_FE
1.9 V WHEN SELECTED
1.9 V WHEN SELECTED
TO PA
Supply from U201
2 to 11 VDC
4.6 V Super Filter
Steering Line
0V for RX5V for TX
VCO Select Line
Allows 3V logic from frac-N to control 5V logic of VCOLEVEL SHIFT FOR VCO SELECT
TX VCO COMPONENTS
Freq Range896 to 941 MHz
1.225 GHz
825 to 831 MHz
Freq Range
RX VCO COMPONENTS
OPTIONAL BIAS TUNING VOLTAGE
TX BUFFER
5 mA CURRENT DRAW
5V WHEN SELECTED
SWITCHED SUPPLIES FOR VCOs ON THIS PAGE
920 MHz
VCO TOP SHIELD
VCO TOP SHIELD
VCO BOTTOM SHIELD
L256100nH
L250
4.7nH
0.1uF
100nH
L259
L257
100nH
100nHL260
2.7pF
C279
C270
0.1uF
R270
2pF
33
C265
33
R272
FL251
12K
270R263
R267
R271
33
0.1uFC252
10R253
33R261
33nH
L254
C26168pF
C258
L258
0.1uF
SH251
100nH
SH252
L253390nH
C2800.1uF
SH250
C25156pF
C289
22K
.033uFR268
C276
4.3pF
56pF
L262
100nH
C254
CR252
C277
56pF
3.6pF
C281
47pFC290
56pFC291
R251100
C269
.033uF
C292
56pF
R25447K
L261
15nH
C2662pF
56pF
C260
R27333
68pF
C295
0.1uFC293
33
CR251
R262
Q251
L263
22nH
56pFC286
C273
3pF
56pF
C257R274120
C256
6.8pF
C28268pF
56pF
C294
C253
68pF
C271
5.6pF
47pF
C284
1pFC283
L252100nH
27KR266
C2640.1uF
C27456pF
C259
2.2uF
330
0.1uF
R255
C262
FL252
270
8.2nH
L264
R250 C285
R257
1K
0
18KR265
R281
C263
47nH
56pF
C2681pF
L265
R264
270
C267
2pF
CR253
R27510
C2500.1uF
FL0830709O
Figure 9-283. 900 MHz Voltage Controlled Oscillator Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-461
VLIM
V10
16V4
5
17V5EXT
20VAR1
18VAR2
24VAR3
VG15
6 VL 19
Q
10Q
X
1 RFIN
21RS
31R
SET
23RX2 T1
30TE
MP
14
CQ
13C
QX
28D
ATA
9F1
68
8 GND1
25G
ND
2
4 INT
22NA
11
ANO
32 27BP
OS
29C
EX
3 CI
5 CJ
7 CL
26C
LK
12
3
GND
POS
1
VOUT2
67 RFOUT2 VCNTRL 1
VD1 14VG12
VG23
5
GN
D3
12
GN
D4
13
NC18
NC29
NC3 10
NC415
RFIN 16RFOUT1
17EP
G2 11
GN
D1
4
GN
D2
PA SHIELD
HF SHIELD
MICROSTRIP
C136
C102
C10147pF
R115
24K
1.8pF
C124
51R106
C11215pF
Q101D
S
R121
0
5.6V
VR101
R101
0.1
0.1uF
C130
56pF
C132
47pF
C134
C14220pF
E102
C12356pF
C107
4.3pF
15pF
C115
C109
.022uF
56pF
15pF
1.8pF
C126
47pF
C128
100pF
C141
0R116
CR101
R109
56pF
2K
C108
150
C147
0.1uFR105
.022uF
C154
C148
47pF
47pF
C150
.01uF
C158
10
R114
47pF
C11022nHL101
240R102
47pFC151
56pF
C119 C117
1uF
U103
R113
1
56pF
C144
E101BEAD
100nH
C15356pF
L108
C120
56pF
47pFC159
R12027K
240R103
C163
C111
24pF
56pF
56pF
C146
R117
470K
9.1pFC149
C122
15pF
SH100
C165
0.1uF
L110
6.8nH
680pF
C157
5.34nH
L105
5.34nH
L104
L10319.61nH
15pF
C133
SH101
1 2
47pFC161
47pFC152
C104
82pF
C11815pF
C138
1pF
3.3pFC125
56pF
C12122nHL102
10K
1
R111
R110
R108
3K
SH102
L112
L111100nH
27nH
CR102
C14018pF
10.40nH
L109
C106
15pF
56pF
C137
C127
C145
6.0pF
C156
.022uF
680pF
18K
R119
100nH
L107
U101
47pFC160
C105
56pF
C15547pF
R118200K
C10315pF
3300pF
C116
POSJ101
M101
0.1uF
C131C114
3.6pF
0.1uFC162
U102
DATA
CSX
CLK
5V
RESET
6V to 9V
2V to 5.7V
1.8V to 2.5V
MICROSTRIP
+4dBm to +7dBm
0.07V to 0.12V 0.07V to 0.12V6V to 9V
For High Power setting typical 2.8VFor low Power setting typical 0V
50ohm point
UNSWB+
TX_INJ
RX_IN
PLD 1.5 MRF1517
FL0830706O
Figure 9-284. 900 MHz Transmitter Schematic Diagram
9-462 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
900 MHz Radio Parts List for PMUF1059A, and PMUF1060ACircuitRef
Motorola Part No. Description
B501 0986237A02 Battery Contact ModuleB503 3980502Z01 Backup battery B+ B504 3980501Z01 Backup battery B- CAPACITOR, FIXEDC101 2113743N42 Capacitor Chip 47pFC102 2113743N44 Capacitor Chip 56pFC103 2113743N30 Capacitor Chip 15pFC104 2113743N48 Capacitor Chip 82pFC105 2113743N44 Capacitor Chip 56pFC106 to C107
2113743N30 Capacitor Chip 15pF
C108 2113743N44 Capacitor Chip 56pFC109 2113743N30 Capacitor Chip 15pFC110 2113743N42 Capacitor Chip 47pFC111 2113743N44 Capacitor Chip 56pFC112 2113743N30 Capacitor Chip 15pFC113 2113740F01 Capacitor Chip 0.5pFC114 2113740F16 Capacitor Chip 3.6pFC115 2113740F18 Capacitor Chip 4.3pFC116 2113743L29 Capacitor Chip 3300pFC117 2311049A08 Capacitor Tantalum 1µFC118 2113743N30 Capacitor Chip 15pFC119 2113743N44 Capacitor Chip 56pFC120 to C121
2113740F45 Capacitor Chip 56pF
C122 2113743N30 Capacitor Chip 15pFC123 2113743N44 Capacitor Chip 56pFC124 2113740F09 Capacitor Chip 1.8pFC125 2113740F15 Capacitor Chip 3.3pFC126 2113740F09 Capacitor Chip 1.8pFC127 2103689A19 Capacitor Chip 6.0pFC128 2113743N42 Capacitor Chip 47pFC130 to C131
2113743M24 Capacitor Chip 0.1µF
C132 2113743N44 Capacitor Chip 56pFC133 2113743N30 Capacitor Chip 15pFC134 2113743N42 Capacitor Chip 47pFC135 2113743N10 Capacitor Chip 2.2µFC136 2113743M08 Capacitor Chip 0.022µFC137 2113743N44 Capacitor Chip 56pFC138 2113740F03 Capacitor Chip 1pFC139 2113743M24 Capacitor Chip 0.1µFC140 2113743N32 Capacitor Chip 18pFC141 2113743N50 Capacitor Chip 100pFC142 2103689A45 Capacitor Chip 20pFC144 2113743N44 Capacitor Chip 56pFC145 2113743M08 Capacitor Chip 0.022µFC146 2113743N44 Capacitor Chip 56pFC147 2113743M24 Capacitor Chip 0.1µFC148 2113743M08 Capacitor Chip 0.022µFC149 2113743N25 Capacitor Chip 9.1pFC150 to C152
2113743N42 Capacitor Chip 47pF
C153 2113743N44 Capacitor Chip 56pF
C154 to C155
2113743N42 Capacitor Chip 47pF
C156 2113743L13 Capacitor Chip 680pFC157 2113743L13 Capacitor Chip 680pFC158 2113743L41 Capacitor Chip 0.01µFC159 to C161
2113743N42 Capacitor Chip 47pF
C162 2113743M24 Capacitor Chip 0.1µFC163 2103689A47 Capacitor Chip 24pFC164 2113743N26 Capacitor Chip 10pFC165 2113743M24 Capacitor Chip 0.1µFC200 2113743F18 Capacitor Chip 2.2µFC201 2113743N44 Capacitor Chip 56pFC202 2113743F18 Capacitor Chip 2.2µFC203 2311049A57 Capacitor Tantalum 10µFC204 to C206
2113743M24 Capacitor Chip 0.1µF
C207 2113743F18 Capacitor Chip 2.2µFC208 2113743M24 Capacitor Chip 0.1µFC209 2311049A57 Capacitor Tantalum 10µFC210 2113743N42 Capacitor Chip 47pFC211 2311049A09 Capacitor Tantalum 2.2µFC212 to C213
2113743M24 Capacitor Chip 0.1µF
C214 2113743F18 Capacitor Chip 2.2µFC215 2113743M24 Capacitor Chip 0.1µFC216 2113743N42 Capacitor Chip 47pFC217 2113743F18 Capacitor Chip 2.2µFC218 2109720D14 Capacitor Chip 0.1µFC219 to C224
2113743N42 Capacitor Chip 47pF
C225 2113743E12 Capacitor Chip 0.047µFC226 2113743E13 Capacitor Chip 0.068µFC227 2113743N44 Capacitor Chip 56pFC228 2113743N05 Capacitor Chip 1.2pFC229 2113743F18 Capacitor Chip 2.2µFC230 2113743N42 Capacitor Chip 47pFC231 2113741F17 Capacitor Chip 470pFC232 2113743N42 Capacitor Chip 47pFC233 2113743M24 Capacitor Chip 0.1µFC234 2311049A59 Capacitor Tantalum 10µFC235 2113743N44 Capacitor Chip 56pFC236 2113743N08 Capacitor Chip 1.6pFC237 2113740F63 Capacitor Chip 330pFC238 2113743M24 Capacitor Chip 0.1µFC239 2113743L41 Capacitor Chip 0.01µFC240 2113743N42 Capacitor Chip 47pFC241 2113743N44 Capacitor Chip 56pFC242 2113743N42 Capacitor Chip 47pFC243 2113743N34 Capacitor Chip 22pFC244 to C247
2113743L41 Capacitor Chip 0.01µF
C249 2113743N42 Capacitor Chip 47pFC250 2113743M24 Capacitor Chip 0.1µFC251 2113743N44 Capacitor Chip 56pFC252 2113743M24 Capacitor Chip 0.1µF
CircuitRef
Motorola Part No. Description
C253 2113743N46 Capacitor Chip 68pFC254 2113743N44 Capacitor Chip 56pFC255 2113743N01 Capacitor Chip 0.5pFC256 2113743N22 Capacitor Chip 6.8pFC257 2113743N44 Capacitor Chip 56pFC258 2113743M24 Capacitor Chip 0.1µFC259 2113743F18 Capacitor Chip 2.2µFC260 2113743N44 Capacitor Chip 56pFC261 2113743N46 Capacitor Chip 68pFC262 2113743M24 Capacitor Chip 0.1µFC263 2113743N44 Capacitor Chip 56pFC264 2113743M24 Capacitor Chip 0.1µFC265 to C267
2113743N09 Capacitor Chip 2pF
C268 2113743N03 Capacitor Chip 1pFC269 2113743M12 Capacitor Chip 0.033µFC270 2113743M24 Capacitor Chip 0.1µFC271 2113743N20 Capacitor Chip 5.6pFC272 2113743N01 Capacitor Chip 0.5pFC273 2113743N13 Capacitor Chip 3pFC274 2113743N44 Capacitor Chip 56pFC275 2113743N02 Capacitor Chip 0.75pFC276 2113743N17 Capacitor Chip 4.3pFC277 2113743N15 Capacitor Chip 3.6pFC278 2113743N13 Capacitor Chip 3pFC279 2113743N12 Capacitor Chip 2.7pFC280 2113743M24 Capacitor Chip 0.1µFC281 2113743N44 Capacitor Chip 56pFC282 2113743N46 Capacitor Chip 68pFC283 2113743N03 Capacitor Chip 1pFC284 2113743N42 Capacitor Chip 47pFC285 2113743M24 Capacitor Chip 0.1µFC286 2113743N44 Capacitor Chip 56pFC287 2113743N50 Capacitor Chip 100pFC289 2113743M12 Capacitor Chip 0.033µFC290 2113743N42 Capacitor Chip 47pFC291 to C292
2113743N44 Capacitor Chip 56pF
C293 2113743M24 Capacitor Chip 0.1µFC294 2113743N44 Capacitor Chip 56pFC295 2113743N46 Capacitor Chip 68pFC300 2113743N24 Capacitor Chip 8.2pFC301 2113743N44 Capacitor Chip 56pFC302 2113743M24 Capacitor Chip 0.1µFC303 2113743N42 Capacitor Chip 47pFC304 2113743M24 Capacitor Chip 0.1µFC305 2113743N42 Capacitor Chip 47pFC306 to C307
2113743N44 Capacitor Chip 56pF
C308 2113743N03 Capacitor Chip 1pFC309 2113743N46 Capacitor Chip 68pFC310 2113743N30 Capacitor Chip 15pFC311 2113743N46 Capacitor Chip 68pFC312 2113743N37 Capacitor Chip 30pFC313 to C314
2113743N46 Capacitor Chip 68pF
CircuitRef
Motorola Part No. Description
C315 2113743N19 Capacitor Chip 5.1pFC316 to C317
2113743N42 Capacitor Chip 47pF
C318 2113743N44 Capacitor Chip 56pFC319 2113743N46 Capacitor Chip 68pFC320 2113743M24 Capacitor Chip 0.1µFC321 2113743N14 Capacitor Chip 3.3pFC350 2311049A59 Capacitor Tantalum 10µFC352 2113743M08 Capacitor Chip 0.022µFC353 2113743A23 Capacitor Chip 0.22µFC354 2113743M08 Capacitor Chip 0.022µFC355 2113743E20 Capacitor Chip 0.1µFC356 2113743N50 Capacitor Chip 100pFC357 2113743F16 Capacitor Chip 1µFC358 2113743M24 Capacitor Chip 0.1µFC359 to C360
2113743A23 Capacitor Chip 0.22µF
C361 to C362
2113743R33 Capacitor Chip 4700pF
C363 to C364
2113743F16 Capacitor Chip 1µF
C365 2113743N65 Capacitor Chip 8pFC366 2113743F16 Capacitor Chip 1µFC367 2113743M08 Capacitor Chip 0.022µFC369 2113743R33 Capacitor Chip 4700pFC370 2113743M24 Capacitor Chip 0.1µFC371 2113743R33 Capacitor Chip 4700pFC372 2113743A23 Capacitor Chip 0.22µFC373 2311049A59 Capacitor Tantalum 10µFC374 2113743E07 Capacitor Chip 0.022µFC376 2113743N28 Capacitor Chip 12pFC377 2113743N17 Capacitor Chip 4.3pFC378 2113743N01 Capacitor Chip 0.5pFC379 2113740A82 Capacitor Chip 1500pFC380 2109720D14 Capacitor Chip 0.1µFC381 2113743E20 Capacitor Chip 0.1µFC382 2311049A59 Capacitor Tantalum 10µFC383 2113743M08 Capacitor Chip 0.022µFC384 2113743L13 Capacitor Chip 680pFC385 2113743N25 Capacitor Chip 9.1pFC386 to C388
2113743N30 Capacitor Chip 15pF
C389 to C390
2113743N29 Capacitor Chip 13pF
C391 2113741F49 Capacitor Chip 0.01µFC392 2311049A07 Capacitor Tantalum 1µFC393 2113743E20 Capacitor Chip 0.1µFC394 2113743L13 Capacitor Chip 680pFC400 2113743L41 Capacitor Chip 0.01µFC401 to C402
2113743M24 Capacitor Chip 0.1µF
C403 2113928D08 Capacitor Chip 10µFC404 to C405
2113743N50 Capacitor Chip 100pF
C406 to C407
2113928N01 Capacitor Chip 0.1µF
CircuitRef
Motorola Part No. Description
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01) 9-463
C408 2113743N50 Capacitor Chip 100pFC409 2113743M24 Capacitor Chip 0.1µFC410 2113928N01 Capacitor Chip 0.1µFC411 2113743M24 Capacitor Chip 0.1µFC412 2311049A59 Capacitor Tantalum 10µFC414 2113743M24 Capacitor Chip 0.1µFC415 2109720D01 Capacitor Chip 0.01µFC416 2113928N01 Capacitor Chip 0.1µFC419 2113928N01 Capacitor Chip 0.1µFC420 2113743L41 Capacitor Chip 0.01µFC421 2113928N01 Capacitor Chip 0.1µFC422 2113743M24 Capacitor Chip 0.1µFC423 2113743N50 Capacitor Chip 100pFC424 2311049A59 Capacitor Tantalum 10µFC425 2113743M24 Capacitor Chip 0.1µFC426 to C427
2113743N50 Capacitor Chip 100pF
C428 2113743M24 Capacitor Chip 0.1µFC429 2113743M24 Capacitor Chip 0.1µFC430 2113928N01 Capacitor Chip 0.1µFC431 2113743N50 Capacitor Chip 100pFC432 2113743N01 Capacitor Chip 0.5pFC433 2113743L41 Capacitor Chip 0.01µFC434 to C435
2113743M24 Capacitor Chip 0.1µF
C436 to C437
2113743N34 Capacitor Chip 22pF
C438 2113743F18 Capacitor Chip 2.2µFC439 2113743L17 Capacitor Chip 1000pFC440 2113743F18 Capacitor Chip 2.2µFC441 2113743N50 Capacitor Chip 100pFC442 2113743E20 Capacitor Chip 0.1µFC443 2113928N01 Capacitor Chip 0.1µFC444 to C445
2113743N50 Capacitor Chip 100pF
C447 2113743M08 Capacitor Chip 0.022µFC448 2113928N01 Capacitor Chip 0.1µFC449 2113743N50 Capacitor Chip 100pFC450 2113743M24 Capacitor Chip 0.1µFC451 2113743M08 Capacitor Chip 0.022µFC452 2113743B29 Capacitor Chip 1µFC453 2113743N50 Capacitor Chip 100pFC456 2113743N50 Capacitor Chip 100pFC458 to C459
2113743N50 Capacitor Chip 100pF
C463 2113743N50 Capacitor Chip 100pFC466 2113743N50 Capacitor Chip 100pFC467 2113928N01 Capacitor Chip 0.1µFC471 to C473
2113743N50 Capacitor Chip 100pF
C475 2113743H14 Capacitor Chip 10µFC476 2113928D08 Capacitor Chip 10µFC479 2113928N01 Capacitor Chip 0.1µFC480 2113743G26 Capacitor Chip 4.7µFC481 to C482
2113928N01 Capacitor Chip 0.1µF
CircuitRef
Motorola Part No. Description
C490 to C497
2113743N50 Capacitor Chip 100pF
C502 2311049A05 Capacitor Tantalum 0.47µF C503 2113743N44 Capacitor Chip 56pFC505 2113743N42 Capacitor Chip 47pFC511 to C514
2113743N42 Capacitor Chip 47pF
C520 2113743L41 Capacitor Chip 0.01µFC521 to C523
2113743L41 Capacitor Chip 0.01µF
C524 2113743N30 Capacitor Chip 15pFC525 to C529
2113743N46 Capacitor Chip 68pF
C530 2311049A18 Capacitor Tantalum 10µFC531 2113743N46 Capacitor Chip 68pFC801 2111049A05 Capacitor Tantalum 0.47µFC802 to C805
2109720D14 Capacitor Chip 0.1µF
C851 2113743G26 Capacitor Chip 4.7µFC852 to C853
2113743N44 Capacitor Chip 56pF
C854 2113743F16 Capacitor Chip 1µFC855 2113743N42 Capacitor Chip 47pFC856 2113743E20 Capacitor Chip 0.1µFC857 2113743F16 Capacitor Chip 1µFC858 2113743N42 Capacitor Chip 47pFC859 to C861
2113743L29 Capacitor Chip 3300pF
C862 2113743E20 Capacitor Chip 0.1µFC863 2113743G26 Capacitor Chip 4.7µFDIODE (SEE NOTE)CR101 to CR102
4880973Z02 Diode Pin MA4PH261
CR201 to CR202
4802233J09 Diode Array IMN10
CR203 4802233J22 Diode Array 1T363CR251 to CR253
4862824C01 Diode Varactor 1SV229
CR300 4880154K03 Diode Schottky MMBD353LT1CR301 4802245J41 Diode Switching HSMP3820CR350 4862824C01 Diode VARACTOR 1SV229CR411 to CR413
4802245J62 Diode Array RB731U
CR412 to CR413
4802245J62 Diode Array RB731U
CR440 4813833C02 Diode Dual Common CathodeMMBD6100LT1
CR501 4880107R01 Diode Rectifier BYD17DCR503 4805729G49 Opto-Device LED BRPY1204WFERRITE BEADSE101 2484657R01 2743019447E102 2405688Z01 2744044446E400 to E409
2480640Z01 BK1005HM471
FUSEF501 6580542Z01 Protector 1608FF
CircuitRef
Motorola Part No. Description
OSCILLATORFL251 PT48PNGA33 ResonatorFL252 4802245J57 Resonator DRR030KE1R225TCFILTERFL300 to FL301
4802245J78 FILTER A0-L177-01
FL350 4885631B01 FILTER 31B01FL401 4870368G02 CrystalCONNECTORJ101 2880658Z02 CONNECTOR J400 0905505Y04 Connector Multi_pin
FH12-40S-0.5SHJ403 0905505Y02 CONNECTOR MULTI_PIN
CL586-0524-9COIL, INDUCTORL101 2462587V26 Inductor 22nHL102 2462587V26 Inductor 22nHL103 2460591B80 Inductor Airwound 19.61nHL104 2460591A13 Inductor Airwound 5.34nHL105 2460591A13 Inductor Airwound 5.34nHL106 2413926G12 Inductor 27nHL107 to L108
2413926G19 Inductor 100nH
L109 2460591A77 Inductor Airwound 10.40nHL110 2413926G05 Inductor 6.8nHL111 2413926G19 Inductor 100nHL112 2413926G12 Inductor 27nHL200 2462587Q20 Inductor 2.2µHL202 2462587Q20 Inductor 2.2µHL203 2462587V21 Inductor 6.8nHL204 2462587P25 Inductor 12µHL250 2413926G03 Inductor 4.7nHL252 2413926G19 Inductor 100nHL253 2462587V41 Inductor 390nHL254 2413926G13 Inductor 33nHL256 to L260
2413926G19 Inductor 100nH
L261 2413926G09 Inductor 15nHL262 2413926G19 Inductor 100nHL263 2413926G11 Inductor 22nHL264 2413926G06 Inductor 8.2nHL265 2413926G15 Inductor 47nHL301 2413926G02 Inductor 3.9nHL302 2413926G19 Inductor 100nHL303 2462587V41 Inductor 390nHL304 2413926G08 Inductor 12nHL306 2462587V32 Inductor 68nHL307 2413926G12 Inductor 27nHL308 2462587V30 Inductor 47nHL309 2413926G19 Inductor 100nHL310 2413926G01 Inductor 3.3nHL311 2413926G05 Inductor 6.8nHL350 2462587Q20 Inductor 2.2µHL351 to L352
2462587T22 Inductor 390nH
L353 2462587V34 Inductor 100nH
CircuitRef
Motorola Part No. Description
L354 2462587T23 Inductor 470nHL355 2413923B04 Inductor 100nHL356 2462587T44 Inductor 33nHL357 2462587Q20 Inductor 2.2µHL400 to L401
2462587Q42 Inductor 390nH
L410 to L411
2462587Q42 Inductor 390nH
L505 2462587Q42 Inductor 390nHL851 2462587Q20 Inductor 2.2µHM101 2680499Z01 MechanicalPUSH BUTTON SWITCHPB501 to PB505
4080523Z01 Mechanical Switch KSS223G
TRANSISTOR (SEE NOTE)Q101 4813828A09 Transistor FET MRF1517T1Q201 to Q202
4802245J50 Transistor Bipolar UMC5N
Q251 4805218N63 Transistor Bipolar BFQ67WQ252 4802245J50 Transistor Bipolar UMC5NQ302 4802245J56 Transistor Bipolar QSBT0048Q304 4802245J44 Transistor Bipolar HP415Q350 4805218N63 Transistor Bipolar BFQ67WQ400 4809579E18 Transistor FET TP0101TQ403 4880214G02 Transistor Bipolar MMBT3904LQ405 4802245J54 Transistor Bipolar UMG5NQ410 to Q411
4802245J54 Transistor Bipolar UMG5N
Q416 4809579E18 Transistor FET TP0101TQ417 4802245J50 Transistor Bipolar UMC5NQ502 5180159R01 Transistor Bipolar IMX1Q505 4880214G02 Transistor Bipolar MMBT3904LRESISTOR, FIXEDR101 0680539Z01 Resistor Chip 0.1 R102 to R103
0662057A34 Resistor Chip 240
R104 0662057M50 Resistor Chip 100R105 0662057M54 Resistor Chip 150 R106 0662057A18 Resistor Chip 51 R108 0662057M85 Resistor Chip 3K R109 0662057M81 Resistor Chip 2K R110 0662057M98 Resistor Chip 10K R111 0662057M02 Resistor Chip 1R113 0662057M02 Resistor Chip 1R114 0662057M26 Resistor Chip 10R115 0662057N08 Resistor Chip 24KR116 0662057M01 Resistor Chip 0R117 0662057N39 Resistor Chip 470KR118 0662057N30 Resistor Chip 200KR119 0662057N05 Resistor Chip 18KR120 0662057N09 Resistor Chip 27KR121 0662057M01 Resistor Chip 0R200 0662057M50 Resistor Chip 100R202 0662057M88 Resistor Chip 3.9KR203 0662057M38 Resistor Chip 33 R204 0662057M52 Resistor Chip 120
CircuitRef
Motorola Part No. Description
9-464 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8485910Z01)
Note:For optimum performance, diodes, transistors, integrated circuits, and crystals must be ordered by Motorola part number.
* Motorola Depot Servicing only
R206 0662057N10 Resistor Chip 30KR208 0662057N10 Resistor Chip 30KR209 0662057M78 Resistor Chip 1.5KR210 0662057M70 Resistor Chip 680R211 0662057N15 Resistor Chip 47KR212 0662057N47 Resistor Chip 1MEGR213 0662057M50 Resistor Chip 100R214 0662057N15 Resistor Chip 47KR218 0662057N11 Resistor Chip 33KR219 to R220
0662057M54 Resistor Chip 150
R222 0662057M01 Resistor Chip 0R223 0662057M01 Resistor Chip 0R250 0662057M60 Resistor Chip 270R251 0662057M50 Resistor Chip 100R253 0662057M26 Resistor Chip 10R254 0662057N15 Resistor Chip 47KR255 0662057M62 Resistor Chip 330R257 0662057M74 Resistor Chip 1KR261 to R262
0662057M38 Resistor Chip 33
R263 to R264
0662057M60 Resistor Chip 270
R265 0662057N05 Resistor Chip 18K R266 0662057N09 Resistor Chip 27K R267 0662057N01 Resistor Chip 12K R268 0662057N07 Resistor Chip 22K R270 to R273
0662057M38 Resistor Chip 33
R274 0662057M52 Resistor Chip 120 R275 0662057M26 Resistor Chip 10 R280 0662057M41 Resistor Chip 43R281 0662057M01 Resistor Chip 0R282 0662057M41 Resistor Chip 43R306 0662057M92 Resistor Chip 5.6K R307 0662057N17 Resistor Chip 56K R309 0662057M70 Resistor Chip 680 R310 0662057N01 Resistor Chip 12K R312 0662057M62 Resistor Chip 330 R314 0662057N29 Resistor Chip 180KR315 0662057M74 Resistor Chip 1K R317 0662057M96 Resistor Chip 8.2K R318 0662057M72 Resistor Chip 820 R320 0662057M52 Resistor Chip 120 R321 0662057M43 Resistor Chip 51 R322 0662057M52 Resistor Chip 120 R323 0662057M87 Resistor Chip 3.6K R324 0662057M68 Resistor Chip 560 R325 0662057N10 Resistor Chip 30K R326 0662057M42 Resistor Chip 47 R327 0662057M40 Resistor Chip 39 R328 0662057N03 Resistor Chip 15K R329 0662057N47 Resistor Chip 1MEGR330 0662057N06 Resistor Chip 20K R331 0662057N13 Resistor Chip 39K R332 0662057N03 Resistor Chip 15K
CircuitRef
Motorola Part No. Description
R333 0662057N23 Resistor Chip 100K R334 0662057N08 Resistor Chip 24K R335 to R336
0662057N47 Resistor Chip 1MEG
R350 0662057M33 Resistor Chip 20 R351 0662057M52 Resistor Chip 120 R352 to R353
0662057N01 Resistor Chip 12K
R354 0662057N22 Resistor Chip 91KR355 0662057M98 Resistor Chip 10K R356 0662057M78 Resistor Chip 1.5K R358 0662057N15 Resistor Chip 47K R359 0662057M78 Resistor Chip 1.5K R360 0662057N15 Resistor Chip 47K R361 0662057M57 Resistor Chip 200 R362 0662057M98 Resistor Chip 10K R363 0662057N15 Resistor Chip 47K R364 0662057M81 Resistor Chip 2K R365 0662057M87 Resistor Chip 3.6K R366 0662057M78 Resistor Chip 1.5K R400 0662057N15 Resistor Chip 47K R401 0662057M01 Resistor Chip 0 R402 0662057N47 Resistor Chip 1MEGR403 0662057M01 Resistor Chip 0R405 0662057N47 Resistor Chip 1MEGR406 0662057N20 Resistor Chip 75K R407 0662057N19 Resistor Chip 68K R408 0662057N47 Resistor Chip 1MEGR409 0662057M98 Resistor Chip 10K R410 0662057N23 Resistor Chip 100K R411 0662057M98 Resistor Chip 10K R413 0662057M01 Resistor Chip 0 R414 0662057V34 Resistor Chip 180K R415 0662057V26 Resistor Chip 91K R416 0662057M90 Resistor Chip 4.7K R418 0662057N47 Resistor Chip 1MEGR419 0662057M67 Resistor Chip 510R420 0662057B46 Resistor Chip 10MEGR421 0662057M81 Resistor Chip 2K R423 0662057N39 Resistor Chip 470K R424 0662057N12 Resistor Chip 36K R425 0662057N10 Resistor Chip 30K R426 0662057N35 Resistor Chip 330KR427 0662057M84 Resistor Chip 2.7K R428 0662057M10 Resistor Chip 2.2 R429 0662057M98 Resistor Chip 10K R431 0662057N39 Resistor Chip 470K R432 0662057N16 Resistor Chip 51K R434 0662057M62 Resistor Chip 330 R435 0662057M81 Resistor Chip 2K R436 0662057M74 Resistor Chip 1K R437 0662057M01 Resistor Chip 0 R438 to R439
0662057M54 Resistor Chip 150
R445 0662057N08 Resistor Chip 24K R446 0662057N22 Resistor Chip 91K
CircuitRef
Motorola Part No. Description
R447 0662057N38 Resistor Chip 430K R448 0662057N06 Resistor Chip 20K R449 0662057N08 Resistor Chip 24K R450 0683962T45 Resistor Chip 68 R457 0662057M98 Resistor Chip 10K R460 0662057M90 Resistor Chip 4.7K R461 0662057M56 Resistor Chip 180R462 0662057M98 Resistor Chip 10KR463 0662057M61 Resistor Chip 300 R471 0662057M92 Resistor Chip 5.6K R472 0662057N12 Resistor Chip 36K R473 0662057M26 Resistor Chip 10 R475 0662057M01 Resistor Chip 0 R476 0662057N08 Resistor Chip 24K R477 0662057M74 Resistor Chip 1K R478 0662057M98 Resistor Chip 10K R481 0662057N08 Resistor Chip 24K R492 0662057M01 Resistor Chip 0 R499 0662057M98 Resistor Chip 10KR501 0662057M70 Resistor Chip 680 R502 0662057M56 Resistor Chip 180 R505 0662057M98 Resistor Chip 10K R506 0662057N15 Resistor Chip 47KR507 0662057M01 Resistor Chip 0 R851 0662057M01 Resistor Chip 0R852 0662057M85 Resistor Chip 3KR853 0662057M78 Resistor Chip 1.5KR854 0662057M74 Resistor Chip 1K R855 0662057N23 Resistor Chip 100KR856 0662057M01 Resistor Chip 0R857 0662057M90 Resistor Chip 4.7KR858 0662057M98 Resistor Chip 10KTHERMISTORRT400 0680590Z01 Resistor Thermal 33.0K SWITCHS501 4080710Z01 Mechanical Rotary SwitchS502 1880619Z01 SwitchSHIELD:SH100 2680507Z01 Mechanical Shield 07Z01SH101 2686081B04 Mechanical Shield 81B04SH102 2680554Z01 Mechanical Shield 54Z01SH201 to SH202
2680511Z01 Mechanical Shield 11Z01
SH250 2680514Z01 Mechanical Shield 14Z01SH251 to SH252
2680508Z01 Mechanical Shield 08Z01
SH301 2680554Z01 Mechanical Shield 54Z01SH303 2680508Z01 Mechanical Shield 08Z01SH350 2680508Z01 Mechanical Shield 08Z01SH351 2605547X01 Mechanical Shield 47X01SH352 2680553Z01 Mechanical Shield 53Z01SH353 2680514Z01 Mechanical Shield 14Z01SH400 2680505Z01 Mechanical Shield 05Z01SH401 2680506Z01 Mechanical Shield 06Z01SH402 2680515Z01 Mechanical Shield 15Z01SH403 2680516Z01 Mechanical Shield 16Z01
CircuitRef
Motorola Part No. Description
INTEGRATED CIRCUIT (SEE NOTE)U101 5185130C65 Analog IC U102 5185765B01 Custom IC H99S-4U103 5185963A15 Analog IC LM50CIM3XU201 5185963A27 Custom IC ASIC 63A27U202 5105739X05 Analog IC ADP3300U203 5102463J58 Analog IC Voltage
RegulatorLP2980AIM5U250 5105750U54 Custom IC Buffer/Driver 50U54U301 5185963A43 Analog IC MA4EX900L-1226U302 5185623B01 Digital IC Gate TC7SU04FTE85LU303 5185963A60 Analog IC OP Amp
LMC7101BIM5XU350 5185623B01 Digital IC Gate TC7SU04FTE85LU351 5109632D83 Custom IC 32D83U352 4885622B01 Transistor BF904U400 5102463J40 Analog IC Voltage Regulator
LP2951ACMM-3.3U404 5105109Z41 Custom IC 09Z41U405 5102463J36 Digital IC Memory U406 5102463J42 Digital IC Memory AT49BV020U407 5102463J47 Digital IC Memory
X25320_2.7VU409 5102226J56 Digital IC MICROPROCESSOR
MC68HC11FL0PU1U410 5102463J57 ILC7062CM-33U420 5102463J44 Analog IC AMP TDA8547TSU851 5105835U50 Custom IC 35U50ZENER DIODE (SEE NOTE)VR101 4813830A15 Diode Zener MMBZ5232BVR432 to VR433
4805656W08 Diode MMQA5V6T1
VR434 4802245J73 Diode Zener UDZSTE17VR445 to VR449
4802245J74 Diode Zener UDZSTE17
VR450 4802245J75 Diode Zener UDZSTE17VR501 4813830A18 Diode Zener MMBZ5235BLT1VR502 4880140L17 Diode Zener MMBZ5242BVR503 to VR508
4802245J73 Diode Zener UDZSTE17
CRYSTAL (SEE NOTE)Y200 4802245J68 Oscillator Crystal TTS12VY201 4805875Z04 Oscillator Crystal 75Z04
CircuitRef
Motorola Part No. Description
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-465
9.31 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
C404
C425C426
C427 C428
C441
C443C444
C471C472C473 C
480
C490
C491
C493C494C495C496C497
CR
413
40
22
20
121
J403
L400
L401
Q40343
Q411
4 3Q
417
R42
1
R435
R45
0
R477
RT400SH400
SH401
TP401
TP402
TP405 TP406
TP410
TP415
145
8
U40
7
VR
434
VR
447 VR449
VR450
C42
3
C424
C429
E407
E40
8E4091
J400
R408
R410
R41
8
R428R42
9
R437
R478R49
222
218
71
U405
32 17
161
U40
6
C40
0
C40
1
C402
C403
C40
6C43
8
C44
0
CR412
CR
440
Q40
0
43
Q405
R401R40
2
R40
3
R405 R406
R407
R41
6
R427 R436
R476
4
5 8U400
C467
C48
2
R44
6R
447
R44
8
R481R499
C271C276C277
C281
CR
251
FL25
2
L261
L266
Q253
SH
252
C272
C273
C27
5
C278C279
C282
C28
3
CR
252
CR
253FL
251
L258
L262
L263
L264
R267
SH
251
C25
8
C26
9
C29
5
R26
5R270
C11
6
C11
7
C11
8C
119
C121
C12
7
C134 C135
C13
9
C14
2
C14
5
C146
C14
8C
151C152
C153
C161
C16
2
C163
C16
4
E10
2
L103
L106
L111
1
2
3
Q101
R10
4
R109
R111R113
R11
4R
115
R116R11
9
R120
116
89
U10
1
C12
8
C130
C131C132
C14
1
C147
C14
9
L107
L108
L110
L112R105
SH101
C10
9
C111C112
C11
3
C11
4
C11
5
C13
8 C140
CR
101
CR102
L101
L102
L104
L105
L109
R10
6
SH100
C30
4C
307
C316
2
FL300
C379
C38
8
C390
C39
2C
393
C50
2 C50
5
C51
1
C512 C513
C51
4
C520
C526
43
2CR503
43 2
FL35
2
3
4
5
2
PB
505
Q502
Q505
R37
3
R501
R50
2
R505
R506
R50
7
R60
0
VR501
VR508
C120
L420
C35
0
C35
1
C35
2
C35
3
C354
C355
C383
C38
5
5
6
4
3
21
FL35
0
L350
L351
Q35
0R350R351
R35
4R
355
SH
351
C356
C35
7 C369
C370R352R353
R36
3
C309
C31
1
C312
C314C315
C31
9
C322
C32
3
C53
1
L303
L305
L306
L307L308
L309L310
L311
Q304
R32
0
R32
2
R323
R324
R325
R326
R32
7
SH
303
4
58U301
C31
3
C32
0C
321
C32
4
R328
C52
7
C52
9
C53
0
TP202
TP302
C200
C206
C207
C213
C21
5
C22
0
C22
4
C227C228
C229
C23
2
C233
C235
C236
C23
7C
239
C249
CR203
L200
L20343 Q
201
43 Q20
2
R20
6
R20
8
R21
1
R21
2
R213
R222
R223
SH202
13725 13
U20
1
643 1
Y20
1
B50
3
B50
4C23
8
C24
1C
432
C523
C85
5C
858
C863
3
4
5
2
PB5023
4
5
2
PB503
R21
4R
857
R85
8
TP201
VR
506
Y20
0
C52
1
FL353
3
4
5
2
PB5013
4
5
2
PB504VR504
2
Y35
1
Figure 9-270. 900 MHz Main Board Top Side PCB 8471203M01
9-466 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
4
53
2S502
2C
8
C4
S50
1
C52
8
J101
C124
C125
C12
6
C306C317
L302
R30
6
R310R312
SH102
SH301
C300
C30
2
C303
C30
5 C30
8C
310
C318
CR
300
L301
L304
Q30
1
Q302R307R309
R314
2
FL301
C101
C10
2
C10
7
C108
C110
C133
C13
6
C13
7
C143 C144
C15
0
C154
C155
C15
9
C16
0R
101
R102
R103
R108 R110R117
R12
1
1
17
9
25
U10
2
U103
VR
101
C10
3
C104C105C106
C12
2
C123
C156C157C158
C16
5
C33
3C39
1
C39
5
C39
6
C39
7 CR501
E101
R11
8
R316 R317
R31
8
R31
9
R329R334
14 5
8
U35
1
VR
502
C331R330
R331
R33
5
C503
C524C525
F501
1
23
B50
1
5
6
4
3
21
FL35
1
VR507
C358
C35
9
C360
C361
C362
C363
C36
4
C365 C36
6C36
7
C368
C372
C373C37
4
C375
C376
C37
7C
378
C380
C381C382
C38
4 C38
9
C398
CR
350
L352
L353
L354
L355
Q35
1
Q352
R35
6
R35
7
R35
8
R359
R36
0
R361R362
R364
R36
5
R366
R367 R368 R369
R37
0R
372
R374
R375
R37
6
R37
7
R379
SH350
11
1
20
10
U350
432
Y35
0
C371
R37
1
C210
C211
C217
C240
C522
C85
1
C85
2
C853C856
C85
7
C859
C86
0
C861
C862
L505L851
R85
1
R852
R85
3
R854
R855
R85
6
SH201
U203
E6F5 F2
E1
B1A2
B6A5
U851
VR503
VR
505
C201
C202C203
C204
C205
C20
8
C209
C21
2
C214
C21
6C
218C219
C221C222
C223C226
C230C231
C234 C24
2
C243
C244C245
C246
C247
C80
1
C80
2
C80
3
C80
4
C805
CR
201
CR
202
L202
L204
R200
R202
R20
3
R204
R209
R210
R21
8
R219 R220
U20
2
C22
5
C25
0
C25
1
C252
C25
4
C25
5
C256C25
7
C259
C26
0
C261
C26
2
C26
3
C264
C265C266
C26
7
C26
8
C270
C274
C28
0
C284
C285
C28
6
C287C289
C29
0
C29
1
C29
2
C293
C294
L250L252
L253
L256
L259
L260
L265
Q25
1
4 3Q
252
R25
0
R251R253
R254
R255
R257
R261R262
R264
R266
R268
R271
R27
2
R273
R27
4
R275
R280R28
1
R282
SH250
C25
3
L254 R263
11
1 20
10
U25
0 L257
C40
7
C408
C409
C410
C412
C41
4
C41
5
C416
C41
9C
420
C42
1 C42
2
C430
C44
7C
448
C450
C45
1
C45
2
C475
C476
C479
C481
43
Q410
R400
R41
3
R42
3R
424
R42
5
R431
R434
R44
5R
449
R471
R472
R475
SH403
1
37 25
13
U404
11
1
20
10
U420
C40
5C
411
C442
C445
C492
R47
3
VR
432
VR
433
VR445
VR446
VR448
C431
C433
C434
C43
5
C43
6C437
C43
9
C44
9
C45
3
C45
6
C458
C459
C46
3
C466
CR
411
E400
E40
1
E402
E40
3
E404E405
E406
3
FL401
L410
L411
Q41
6
R409
R41
1
R41
4
R415
R419
R42
0
R42
6
R43
2
R43
8
R43
9 R457
R460
R46
1
R462
R46
3
SH
402
1
7651 26
U40
9
U41
0
M10
1
Figure 9-271. 900 MHz Main Board Bottom Side PCB 8471203M01
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-467
SQ_IN SQ_IN
5V5VVddaVddaRESETRESET
EMEREMER
BATT_CODEBATT_CODELI_IONLI_ION4V_3.3V4V_3.3V
RTA2RTA2
SB3SB3
SB1SB1
VOLVOL
RTA0RTA0
RTA3RTA3
MODIN
SWB+SWB+LVZIF_SELLVZIF_SELPTTPTT
GREEN_LEDGREEN_LEDRED_LEDRED_LED
RTA1RTA1
SB2SB2
UNSWB+UNSWB+
CLKCLK
CSXCSXDACRxDACRx
DATADATAMODIN
16.8MHz16.8MHz
DEMODDEMOD
LOCKLOCK
MECH_SWB+MECH_SWB+
RSSIRSSI
Vdda Vddd
TO/FROM RF
IF_LVZIF_SEL_CTRL
IF_EMER_CTRL
IF_CSX_CTRL
IF_Vdda_CTRL
IF_BATT_CODE_CTRL
IF_DATA_CTRL
IF_RTA0_CTRL
IF_16.8MHz_CTRLIF_RSSI_CTRL
IF_4V_3.3V_CTRL
IF_SQ_IN_CTRL
IF_DEMOD_CTRL
IF_RTA1_CTRL
IF_RED_LED_CTRL
IF_RTA3_CTRL
IF_SB3_CTRL
IF_CLK_CTRL
IF_MODIN_CTRL
IF_SB2_CTRL
IF_RTA2_CTRL
IF_DACRX_CTRL
IF_UNSWB+_CTRL
IF_PTT_CTRL
IF_MECHSWB+_CTRL
IF_LI_ION_CTRL
IF_SB1_CTRL
IF_LOCK_CTRL
IF_GREEN_LED_CTRL
IF_SWB+_CTRL
IF_VOL_CTRL
IF_RESET_CTRL
IF_5V_CTRL
Not placed
INTERFACE
0R403
C4320.5pF
Vddd
FLAT_TX_RTN
PTT
VS_INT
LEDBL
VS_GAINSEL
DATA
OFF_BATT_DATA_OUT
MISO
EXT_MIC
LCD_SELR_W
SWB+
VS_AUDSEL
VS_CS
FLAT_RX_SND
TX_AUD_SND
OPT_ENA
RX_AUD_RTN
TX_AUD_RTN
RDY
KEYPAD_ROW
URX_SND
INT_EXT_Vdd
KEYPAD_COL
KEY_INT
RESET
VS_GAINSEL
VS_INT
VS_RAC
Vddd
LCD_SEL
LEDBL
MISO
OFF_BATT_DATA_OUT
OPT_ENA
PTT
RDY
RESET
RX_AUD_RTN
R_W
SWB+
TX_AUD_RTNTX_AUD_SND
URX_SND
VS_AUDSEL
VS_CS
D0D1D2D3D4D5D6D7
DATA
EXT_MIC
FLAT_RX_SND
FLAT_TX_RTN
INT_EXT_VddON
KEYPAD_COLKEYPAD_ROW
KEY_INT
A0CLK
VS_RACCLK
D4D5D6D7
NE_
HS
ALF
EO_
HS
ALF
SC_
MA
R
W_R
dddV
81A
X
A14A15A16A17
A2A3A4A5A6A7A8A9
D0D1D2D3
A0A1
A10A11A12A13
MEMORY
SB1
SB2
SB3
VOL
VS_RAC
Vddd
MECH_SWB+
OFF_BATT_DATA_OUT
OPT_ENA
RAM_CS RSSI
RTA0
RTA1
RTA2
RTA3
R_W
D7
KEYPAD_COL
KEYPAD_ROW
LI_ION
A6A7A8A9
D0D1D2D3D4D5D6
A0A1
A10A11A12A13A14A15A16A17
A2A3A4A5
MICRO_P
RTA0
RTA2
SB1
RTA3
SB3
SB2
OFF_BATT_DATA_OUT
VOL
MECH_SWB+
VS_RAC
KEYPAD_COL
KEYPAD_ROW
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
KE
Y_I
NT
PTT
EM
ER
VS
_IN
T
LOC
K
OPT_ENA
LI_ION
RTA1
SCI_RX
SCI_TX
TE
D_Q
S
+B
WS
NY
S
+B
WS
NU
XO
V
VS_CS
XA18
OSI
M
OPT_SEL1
OPT_SEL2
RDY
TE
SE
R
ATA
D
SC_
EE
002 1F
FLASH_EN
FLASH_OE
OIS
H
LCD_SEL
OISL
LVZIF_SEL
NI_AT
AD_TT
AB
BOOT_CTRL
TC
AH
C
KLC
XS
C
CSX
CLK
UNSWB+
SWB+
RESET
MISO
DATA
dddV
EO_
HS
ALF
SC _
MA
R
NE_
HS
ALF
LVZIF_SEL
VS_CS
LCD_SEL
W_R
81A
X
MEMORY SHIELD ON/OFF SHIELD MICROPIC SHIELD ASFIC/AUDIO PA SHIELD
SHIELDSH401
1
SHIELDSH400
1 1
SHIELDSH403
SHIELDSH402
1
Rev P1
APR 26 2000
AUDIO_PA
DN
S_X
R_TALF
CIM_T
NI
1LE
S_TP
O
2LE
S_TP
O
IS
SR
XR_I
CS
XT_IC
S
+B
WS
+B
WS
NU
addV
V5 OID
UA
AN
E_A
P _O I
DU
A
LRT
C_TO
OB
CIM_T
XE
LE
S_R
KP
S_TX
E
RDY
IS
SR
Vddd
DEL_
DE
R
TE
SE
R
NTR_
DU
A_X
R
TE
D_Q
S
SQ_IN
+B
WS
NY
S
NTR_
DU
A_XT
DN
S_D
UA_
XT
+B
WS
NU
DN
S _X
RU
XO
V
VS_AUDSEL
VS_GAINSEL
Vdda
SC_
EE
EXT_MIC
EXT_SPKR_SEL
0021F
FLAT_RX_SND
NTR_
XT_TALF
DEL_
NE
ER
G
OIS
H
ddV_T
XE_T
NI
INT_MIC
LB
DEL
OISL
+B
WS_
HC
EM
OSI
M
NID
OM
TU
O_AT
AD_TT
AB_FF
O
zH
M8.61
4V_3.3V
5V
AUDIO
AUDIO_PA_ENA
ED
OC_TT
AB
NI_AT
AD_ TT
AB
TC
AH
C
KLC
XS
C
DACRX
ATA
D
DEMOD
ASFIC
SQ_IN
DACRX
ED
OC_TT
AB
V5
4V_3.3V
zH
M8.61
Vddd
addV
VS_GAINSEL
VS_AUDSEL
DN
S_X
RU
DN
S_D
UA_
XT
NTR_
DU
A_XT
NTR_
DU
A_X
R
DE L_
DE
R
UO_
ATA
D_T TA
B _FFO
T
NID
OM
+B
WS _
HC
EM
LB
DEL
ddV_T
XE_T
NI
DE L_
NE
ER
G
NTR _
X T_TALF
DN
S_X
R_TALF
CIM_T
XE
DEMODJUMPERS
Dual Vdd
PrimeNon Prime
Y
Y
N
N
N
Single Vdd
Prime
R401
Y
Regulator Scheme
Y
N
N
ModelModel
N
N
N
Y
Model
Y
Y
Non Prime
R405
R403
R404
Model
Y
Regulator Scheme
YN
NR402 N
Figure 9-272. 900 MHz Complete Controller
9-468 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
VDDA
VDDCPVDDD
VDDDAC
CR
DD
V
VDDSYN
VOX
PLCAP2
TE
DQ
S
SQIN9 28
SYN
TXRTN
DN
SXT
UIO
TU
OX
RU
OIS
H
PA
CL
OISL
TX
EC I
M
TNI
CIM
DO
M
NC
PLCAP
GCB34
BC
G
5B
CG
GNDA
GNDDGNDD0
CR
DN
G
NY
SD
NG
DACRDACU
ATA
D
DISC
F1200
0B
CG
1B
CG
2B
CG
OID
UA
XR
XU
AXT
XU
A
TC
AH
C
KLC
CLK168
XS
C
DACGU404
09Z41
AGCCAP
3233
11
54
27
7
71
36
44
10
93
14281
84 64 04
26
8
25
7383
3
31
30
74
3291
4
22
2
29
514131
35
34 24
61 12
34
02
65
12
14
.01uFC420 C422
0.1uF
0.1uFC416
C4210.1uF
47KR400
C4110.1uF
OID
UA
NTR_
XT_TALF
Vdda DN
S_D
UA_
XT
NID
OM
LB
DEL
Not placed
0R413
10K
R429
0.5pFC419
F1200
16.8MHz
5V
Vdda
TX_AUD_RTN
SYN
RED_LED
Vddd
EE_CS
EEPROM4Kx8 BIT
0.1uFC428C427
100pF
CC
VS
SV
4
3WP
U407
6CLK
1CS
7HOLD
5SI
2SO
8 X25320_2.7V
MISO
ATA
D
XS
CKL
C
TC
AH
CT
ED_
QS
OISL
OIS
H
DEL_
NE
ER
GA
NE_
AP_
OID
UA
LE
S_R
KP
S_TX
E
CR440
1
23
1 3
91KR446
430K
4.7KR416
R447Q403
13
2
R44820K
R47624K
4.7uFC480
MECH_SWB+
C40310uF
4 Q405
2
A25
A36
K13
K22
K31
CR412
A14
C4020.1uF
3
1
2
Q400
75KR406
OFF_BATT_DATA_OUT
Vddd
UNSWB+BATT_CODE
Not placedNot placed
Used for Lowband Only
R4051MEG
C406
0.1uF
68KR407
C400.01uF
VTAP
U400
ERROR7
FEEDBACK
4D
NG
8INPUT OUTPUT
SENSE3
SHUTDOWN
LP2951ACMM-3.3
R4021MEG
RESET
4V_3.3V
51
26
1TP406
0R401
C4010.1uF
INT_EXT_Vdd
SWB+
0.1uFC409
100pFC408
0R475
10uFC412
C4100.1uF
Vdda
800 MHz only
100pFC405
TP4101
CIM_T
XE
CIM_ T
NI
24KR449
0.1uFC407
R42530K
0.1uFC479
24KR445
DEMODDACRx
VS_GAINSELVS_AUDSEL
VOX
URX_SND
RX_AUD_RTN
Vdda
0.1uFC414
.01uFC415
C4300.1uF
C451.022uF1uF
C452
SQ_IN
FLAT_RX_SND
R4272.7K
BATT_DATA_IN
Vddd
ASFIC
Figure 9-273. 900 MHz Controller ASFIC/ON_OFF
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-469
Not placed
R40910K10K
R457
TP401
1
TEST_POINT
1MEGR418
1
OIS
H
OISL
YD
R
NY
S
EO_
HS
ALF
TC
AH
CT
ED _
QS
OS I
M
SCI_TX SCI_RX
F1200Vddd
ATA
D
TEST_POINTTP402
390nHL411
390nHL410
R4370
RS
SV
CFX
XIRQ
LAT
X
DD
V
LD
DV
RD
DV
NY
SD
DV
HR
VL
RV
SS
V
LS
SV
PJ1_CSGP4PJ2
PJ3PJ4PJ5
PJ6PJ7
RESET
0IP
1IP
2IP
3 IP
4 IP
5 IP
6 IP
7 IP
PJ0_CSGP3
PH1_PW2PH2_PW3PH3_PW4
PH4_CSIOPH5_CSGP1PH6_CSGP2
PH7_CSPROG
PG1_XA14PG2_XA15
PG3_XA16PG4_XA17PG5_XA18
PG6_AS
PG7_R_W
PH0_PW1
2R
DD
A_2FP
3R
DD
A_3 FP
4R
DD
A_4FP
5R
DD
A_5FP
6R
DD
A _6FP
7R
DD
A_7FP
0R
DD
A_OF
P
PG0_XA13
PE1_AN1PE2_AN2PE3_AN3
PE4_AN4PE5_AN5PE6_AN6
PE7_AN7
1R
DD
A_1FP
DX
R _0D
P
DX T_1
DP
OSI
M_2D
PI
SO
M_3D
P
KC
S_ 4D
PS
S _5D
PNI
VL_ 6D
P
PE0_AN0
PC0_DATA0PC1_DATA1
PC2_DATA2PC3_DATA3PC4_DATA4
PC5_DATA5PC6_DATA6PC7_DATA7
9R
DD
A_1B
P01
RD
DA _2
BP
11R
DD
A_3B
P
21R
DD
A_4B
P3 1
RD
DA_5
BP
41R
DD
A_6B
P
5 1R
DD
A_7B
P
8R
DD
A_O
BP
3CI_0
AP
2CI _1
AP
1CI_2
AP
1C
O_ 5C
O_4CI _3
AP
1C
O_4C
O _4A
P1
CO_3
CO_5
AP
1C
O_ 2C
O_6A
P
1C
O_ 1A
P_ 7A
P
DD
VA
SS
VA
ECLK
LAT
XE
IRQ
TU
OVL
MODA_LIR
MODB_VSTBY
U409MC68HC11FL0
7831 04554535251 50594 65726252423222 9282 0 1119125187 41 0 7
VST
CSGP3CSGP4
48
727374
757677
78
94
71
4
666564
63626160
67
8996
5857
KEY_INT
OFF_BATT_DATA_OUTSB3SB2SB1RTA3RTA2RTA1RTA0
R_W
LOW BATT
1%
1%
330K
R43251K
FL401
GND2
NI1
TU
O3
XTAL
C43722pF
C43622pF
R41591K
33.0KRT400
R414180K
C433.01uF
10MEG
R420
TP415TEST_POINT1
KEYPAD_ROWKEYPAD_COLVOXRSSI
VS_RACVOL
OPT_ENAOPT_SEL1PTTEMERVS_INTLOCK
Mech_SWB+
Vddd
R426
3.3V
K22
K31
CR411
A14
A25
A36
K13
R46210K
C4340.1uF
4.7KR460C435
0.1uF
3
1
2
Q416
VIN2
VOUT3
SS
V1
U410
ILC7062CM-33
180R461
R419510
CR413
LI_ION
Q417
2
6
4
1
3
10K
47K
47K
4.7K
300R463
TEST_POINT
1
TP405
A25
A36
K13
K22
K31
A14
BOOT_CTRL
UNSWB+ SWB+
150R439
C4391000pF
R438150
10KR411
100pFC456
RESET
Vddd UNSWB+
D7D6D5D4D3D2D1D0
A8
A13A12A11A10A9
A0
A7A6A5A4A3A2A1
FLASH_ENRAM_CS
LCD_SEL
VS_CS
A17A16A15A14
46
454443
424138
162019
17185
47
6
3031
32333435
3637
EE_CSCSX
LVZIF_SEL
BATT_DATA_INXA18
OPT_SEL2
CLK
3919 21 93882996867989990011 9 708182 838485 868 9509 59
C431100pF 100pF
23
100pFC449 C423C453
100pF
Vddd Vddd
MICRO_P
Figure 9-274. 900 MHz Controller Microprocessor
9-470 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
RA
M
C426
100pF0.1uFC
425
WE
15D
416
D5
17D
618
D7
19D
8
OE
28
DDV
14
SSV
A6
A7
A8
A9
CS
11D
112
D2
13D
3
A11
A12
A13
A14
A2
A3
A4
A5
SR
M2B
256U
405
A0
A1
A10
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
D0
D1
D2
D3
D4
D5
D6
D7
Vddd
27 22 43252420 232261 8765 10921
ME
MO
R
MOR HSALF
XA
18
2.2R
428
D5
27
D6
28
D7
29
NC
9
D0
21
D1
22
D2
23
D3
25
D4
26
R478
AT49B
V020
U406
10K
10uFC
424
D0
D1
D2
D3
D4
D5
D6
D7
Vddd
CCV 8
EN
_CE
30
EN
_OE
32
EN
_WE
7
DNG
24
A7
13
A8
3
A9
2
A15
11
A16
10
A17
6
A2
18
A3
17
A4
16
A5
15
A6
14
A0
20
A1
19
A10
31
A11
1
A12
12
A13
4
A14
5
Not placed
1ME
GR
408
C429
0.1uF
R410
100K
R4920
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
A14
XA
18
A17
A16
A15
A13
A12
FLAS
H_E
N
R_W
FLAS
H_O
E
RA
M_C
S
Figure 9-275. 900 MHz Controller Memory
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-471
C47610uF
NU
R499
10K
Q410
21 3
6 4
R4715.6K
C450NU
NU
21 2
6 4 Q411
5V
SWB+
EXT_SPKR_SELAUDIO_PA_ENA
3
OUT2NEG13
OUT2POS8
SELECT6
SVR5
CCV
20
CCV
11
15
MODE4
2NC1
7NC2
9NC3
12NC4
19NC5
OUT1NEG18
OUT1POS
U420TDA8547
1D
NG
1
2D
NG
10
IN1NEG17
IN1POS16
IN2NEG14
IN2POS
C447.022uF
36KR424
R47236K
R423470K
C4480.1uF
AUDIO
R431470K
10uFC475
UNSWB+
1 2
0.1uFC442
10R473
390nHL400
2.2uFC440
1KR436
R434330
C4430.1uF
C444100pF
C441100pF
2KR435
2.2uFC438
C445100pF
R4212K
390nHL401
Vdda
5V
INT_MIC
EXT_MIC
5.6VVR432
BOOT_CTRL
FLAT_RX_SND
SCI_RX
SCI_TX
RSSI
C495100pF
C496100pF
5.6VVR433
C494100pF
100pFC497 VR450
12.0V
C492100pF
100pFC493
C491100pF
100pFC490
VR4346.8V
AUDIO_PA
GND
MIC
GND
GND
INT_SPK-
EXT_SPK+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
INT_SPK+
NC
BOOT_CTRL
J403-6
J403-15
J403-8
J403-7
J403-14
J403-5
J403-9
J403-4
J403-1
J403-11
J403-17
J403-12
J403-19
J403-16
J403-10
J403-2
J403-3
J403-13
J403-20
J403-18
20 PIN CONNJ403
VR44810.0V
VR44710.0V
VR44510.0V
VR44910.0V10.0V
VR446
R45068
C473100pF
C471100pF C472
100pF
OPT_SEL2SWB+
OPT_SEL1
1KR477
Figure 9-276. 900 MHz Controller Audio Power Amplifier
9-472 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
Flat_Tx_Rtn
SrD_Rtn
INT_EXT_Vdd
Key_Intrp
LED_EN
DB1
Tx_Aud_Rtn
Rx_Aud_Snd
DB2
DB3
Rdy/Req
INTERFACE
DB7
A0
R/W*
RST*
DB0
DB4
DB5
DB6
PTT
SCK_Snd
CS*
ON
VS_INT
VS_RAC
Gnd
Key_Row
Key_Col
SrD_Snd
VS_GAINSEL
Opt_Bd_En
OFF_BATT_DATA_OUT
J400-6
J400-14
J400-4
J400-24
J400-8
J400-25
J400-11
J400-16
J400-32
J400-23
J400-30
J400-1J400-2
J400-20
J400-10
J400-28
J400-26
J400-12
J400-29
J400-13
J400-31
J400-18
J400-21
J400-27
J400-5
J400-7
J400-15
J400-3
J400-9
100pFC463
J400-19
J400-22
J400-17
EXT_MIC
VS_AUDSEL
VS_GAINSELMISO
VS_RAC
D7
D4D5
D3
D6
D2D1D0
Vddd
TX_AUD_SND
PTT
SWB+
KEYPAD_ROWKEYPAD_COL
A0
R_W
RESET
LCD_SEL
LEDBL
KEY_INT
INT_EXT_Vdd
VS_INT
OFF_BATT_DATA_OUT
OPT_ENA
DATA
RDY
FLAT_TX_RTNTX_AUD_RTN
VS_CS
CLK
FLAT_RX_SNDRX_AUD_RTN
URX_SND
Vddd
SW_B+
Tx_Aud_Snd
40-PINS CONNECTOR
VS_CS
800 MHz only
J400
EXT_MIC
Det_Aud_Snd
Rx_Aud_Rtn
VS_AUDSEL
J400-35
J400-36
J400-39
100pFC404
C4820.1uF
100pFC458
E408E407
J400-40
R48124K
E405
J400-37
J400-34
E402
C459
E401
100pF
0.1uFC467
E409
E400
E406
C4810.1uF
J400-38
C466100pF
J400-33
E404E403
Figure 9-277. 900 MHz Controller Interface
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-473
53
G
IN
2 1
OUT
31
G2
G4
SWITCHPB501
1
WOL
5
3H
IGH
6TAB1
7TAB2
2
SWITCHS502
4
6.8V
VR504
C50547pF
.01uFC521
R5070
VR5016.8V
C5020.47uF
VOL
MECH_SWB+
SB1
PTT
Vdda
6.8V
VR508
1
OUT
31
G2
G4 5
3G
IN
2
SWITCHPB505
VR507
6.8V
C520.01uF
1
PB504SWITCH
1G
3 42
G
3G
5
2
IN OUT
MER
47pFC513C511
47pF 47pFC512
7 9
4 8PC3
SWITCH
S501
C0
C1
47pFC514
RTA0
RTA1
RTA2
RTA3
GND1
PC01
PC12
PC2C0C1
GND
680R501 R502
180
2 4
1 3CR503
Q505 47KR506
R50510K
Vdda
BATT- BATTERY_CONTACT
Q502 IMX1
51
6
68pFC527 C528
68pF
POS
B501
NEG
24
3
SWB+
RED_LED
GREEN_LED
RADIO_CODE
CONN_JDATA
BATT_ID
BATT+
68pFC525C526
68pF 10uFC530
C503
56pF
12V
VR502 1
2
1
CR501
F5013A
2
C52415pF
UNSWB+
Figure 9-278. 900 MHz Controls and Switches Schematic Diagram
9-474 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
RXFE Top Shield Mixer Shield
SHIELDSH301
SHIELDSH303
0.75V
2.95VR3065.6K
RX_IN_1_FE
3
1
C300
12pFCR300
2
47pF
C316
18nHL301
C3020.5pF
1OUT2
FL30045J78
GN
D3
INRX_IN 1368pF
C318-53 dBm Note 1, Note 2
Q301
68pFC306
12nHL302
C30768pF
R3092.7K
C30368pF
C31068pF
27KR307
C3170.1uF
R31268
5.6KR310
R3145.6K
Q302
0.1uFC304
-41 dBm Note 1, Note 2
C3081.2pF
R5
L304
18nH
R5_3_FER5_2_FE
3G
ND
1 IN 2OUT
45J78FL301C305
4pFfilter
39nHL303
NU
1.3pFC320
NU
8 RF
U301
1G
ND
1G
ND
2G
ND
3G
ND
4G
ND
5
3 4 6 7
2 IF 5LO
3.3pF 6.8n
HC321
L311
R5
3.6KR323
560R324
C31168pF
C31368pF
3.15V
3
2
R32647
47nHL308
L30727nH
C31468pF
0 dBm @752.2MHz Note 1
0.75V
68pF
C30
9
100nHL309
68pFC319
RX_LO_1_FE
NU
1HP415Q304
30KR325
R328
3.3n
H
15K
L310
RX_LO
5.1pFC315
39R327
+6.5 dBm @ 752.2MHz Note1
-50.3 dBm @ 109.65MHz Note 1
LO_TEST
LO_TEST_1_FE
IF_1_FE0L305
IF
NU10pFC322
10pFC324
NU
1R32051
2
30pFC312
L306150nH
51R322
2
1
NUC323
0
Notes:
1. Measured using high impedance probe.
2. Measured with -50dBm 861.85MHz RX signal at the antenna input.
3. Measured with no RX signal at the antenna input.
Figure 9-279. 900 MHz Receiver Front End Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-475
4
SHIELD
73.35MHz Crystal Filter
5V_700_IF_1
5V
16pF
C3501
DN
G2
2D
NG
3
3D
NG
5 64
DN
G
1IN OUT
FL350
D73312GQ1
9.1pFC385
5V
IIF|if_sig5
IF_1_ZIF
C3510.5pF
L350
330nH
R353
Q350
27K
0.1uF
R352
6.8K
C354 C356
6.8pF
C3523.6pF
L351330nH
C35724pF
330nHL352
NUC383 NU
C358
R355
100
R354620
R35012K
75pF
C353
10R351
73.35MHz Crystal Filter
5 64
DN
G
1IN
4OUT
FL351
D73312GQ1
21
DN
G2
DN
G3
3D
NG
9.1pFC389
390nHL353
C3550.1uF
R364820
NU
R365
NUC384
C3593.6pF R357
10R356
C360
13pF
12K
NU
27K
R359
R361
330
390
R360
C398
0.1uF
C362
330R362
560nHL354
.033uF
C363C361
0.1uF 6.8K
R358
15pFC365
CR350
C364.033uF
Q351
Y350
XTAL72.895MHz
DN
G2
1N
G4
3IN
1
5V
15pFC367 NU
C368
51
02
C36633pF
R3661.8K
C370C3692.2uF 10uF 0.1uF
D
OUT
C3785 11 313 8
15
61 71
0.1uFC377
CE
D_NIF
R2
TU
OIS
SR
DE
EF_IS
SR
9
VCC
TU
OMIL
1C
ED_
MIL2
CE
D_MI L
2 1
TU
OXI
M
NIC
SO
4T
UO
CS
O
N ID
AU
Q01
NIFR
1
TU
OOI
DU
AD
EEF_
OID
UA
7
GND
NIP
MAFI
81T
UO
PM
AFI
1C
ED_
PM
AFI9 1
2C
ED_
PM
AFI
NIMIL
4 1
U350SA616
NUC382
C39324pF
C38824pF
C39224pF24pF
C390
C3810.1uF
3.3KR374
R363
R3752.4K
6
CFUCJ455F
DN
G
3
1INOUT2
FL353
C371
.033uFC372
CFWC455GFL352
1D
NG
3 42
DN
G
IN1 OUT 2
1.2uHL355
R37915K
5V
1.2KR373
0.1uFC379
R372
390
RSSI_2_ZIF
1.8KR371
Q352
C3754700pF
C3760.1uF
IS
SR
R377NU
0R37612K
R370
R369
680
1
455KHz
Y351
45B02
3
2
C380120pF
0.1uFC374
0.1uFC373
5V
IF|if_sig3
11
SH350SHIELD
R334
NU
Vdda
0
0
R329
0.1uF
5V
C39168pF
NU
100K
NU
R318
DISC_1_ZIF
DISC
C397
NU
R331
NU
C3956.8pF
NU
C396
NU
LM2904U351-2
NU6
57
8
4
NU
NU
0.1uFC331
R319560
8
4
U351-1
LM2904NU
2
3
1
SH351SHIELD
C3331.0uF
NU
NU
R335
NU
R330
R317100K
NU
100K
R316
NU
12KR367
10KR368
IF|if_sig6
F
Figure 9-280. 900 MHz Receiver Back End Schematic Diagram
9-476 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
0.1uF
G
1G
150
45J68
.01uF
.01uF
.01uF
.01uF
100100R200
.01uFC245
A16
A25
A34
1K1
2K2
3K3
CR201
C247.01uFA1
6A2
5A3
4
K11
K22
K33
CR202
.01uFC246
.01uFC244
C212
0.1uF
C22147pF
150R219
150
R220150
CLKCSX
CLK_1_FN
MODINDATA_1_FN
C24322pF22pF
C2080.1uF
DATA_2_FN
0.1uF
MODIN_1_FN
C222
CSX_1_FN
47pF
DATA
CLK_2_FN
47pFC223
C21947pF
602R
K03
33K
R21833K
Measured with HP85024AHigh Frequency Probe
-20dBm RX VCO-35dBm Second Harmonic RX VCO
-33.5dBm Second Harmonic TX VCO
-18.5dBm TX VCO
All values above are ’typical’
4.6V
SYNTHESIZER BOTTOM SHIELD SYNTHESIZER TOP SHIELD
VSF_1_FN
C227PRESC_1_FN 56pF
L2036.8nH
2
1
C2281.2pF
47pFC232
PRESC
C23410uF
SHIELDSH201
1
VSF
C2292.2uF
K03802
R
1
NU
C23556pF
2
Vdda
1MEGNU
R212
1D
N
4D
N
3OUT
6IN
NU75Z04Y201
TU
O
VCC4
1N
OC
V
Y20016.8MHz
2GND
3
312R
001
C237330pF
2
1
NU
932C
Fu10.
R211
NU
47K
LOCK_1_FN
1.6pF
2
1
NU
C236
C238
0.1uF
R214 47K
1
SH202SHIELD
56pFC241
LOCK
CR203NU
2 to 9V in RX mode3.3V
3 to 11V in TX mode
Steering Line DC Voltage
0.1uF
NU
C804
.047uFC225
AUX3_5V
Vdda_2_FN
R210680
Vdda
AUX3_5V_1_FN
C805
NU
2
4
1 4.7K47K
10K
47K
3
0.1uF
Q202
C2180.1uF
1
12uHL204
2
132C
2 1
Fp074
C801
0.47uF 0.1uFC803
NU
R204120 0.1uF
NU
C802
R5
R20333
1.5KR209
16.8MHz
R5_2_FN
R2023.9K
.068uFC226
AUX4
16_8MHz_2_FN
2
1
Q201
2.2 to 2.7V at room tempFor crystal
47pF
C230
47pFC242
33D
NG_
ER
P44
DN
G_D
P
CLK
6D
NG
D
U20163A27
22D
NG
A
1TP201
TEST_POINT
VMULT3
VMULT4
WARP
XTAL1XTAL2
SFOUT
TEST1TEST2
VMULT1
VMULT2
IOUT
LOCK
MODOUTFREFOUT
IADAPT
INDMULT
AUX1
AUX2AUX3AUX4
ADAPTSW
SFIN
VBPASS
PREIN
PVREF
REFSEL
SFBASESFCAP
MODIN
NC1NC2
NC3
CEX
DATA
BIAS1BIAS2
CCOMP
AUX4_1_FN
1211
25
2324
30
28
3738
21
15
14
32
35
18
2726
43
4
10
41
172931
98
7
19
45
16
481
23
4039
42
46
16_8MHz_1_FN
C21647pF
5V
2.2uHL202
C2142.2uF
R223
0
31O
RV
74P
CV
5D
DV_DP
43D
DV_
ER
P
63D
DV
D
02D
DV
A
C22447pF C249
47pF
0.1uFC215
2.2uFC217
43
10K
47K
47K
4.7K
0.1uFC213 C205
0.1uF
C20156pF
SWB+
C21047pF
C24047pF
C2112.2uF
IN
NR
OUTSD
ADP3300U202
ERR
1
GND
5
4V_3.3V_1_FN
Vdda_1_FN
SWB_PLUS_1_FN
2.2uFC202
4V_3.3V
SWB_PLUS_2_FN
VIN
5T
UO
V
LP2980U203
2GND
4*FF
O_N
OC
N3
1
(SOURCE)12.8V (Typical)
C2002.2uF
0.1uFC206
5V_2_FN
2.2uFC207
5V_1_FN
C2330.1uF
C20910uF
24
36
10uFC203
R222
NU
0
5V
0.1uFC204
47pFC220
2.2uHL200
500-599 Switches (Shared w/ Switches Sect.)
250-299
800-849
850-899
Synthesizer
VCO
Synthesizer
Flutter Fighter
FGU Schematic References
200-249
VCTRL_1_FN
VCTRL
TP2021
Figure 9-281. 900 MHz Synthesizer Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-477
2
C860
3300pF0
R856
1KR854
RSSI
SQ_IN_1_FN
47pFC858
DISC_1_FN
1.5KR853
C861
3300pF
C85747uF
C856
0.1uF
SQ_IN
R852
3K
100KR855
DISC
3300pF
C859
NC3D6
NC4E6
B5NFILIN
NFILOUTC6
NOISHLDD5
F5RSSIIN
VAGA4
CC
V3
BD
NG
3A
HCIDSABB6
HIENABC2
ICENABC4
LODSABA5
NCB1
NC1B4
NC2E5
EXPADJB2
EXPBYPC3
EXPINC1
EXPOUTA2
FFCNTLD4
FFENABE3
FFINE4
FFOUTF4
CBUFIND3
CBUFOUTF2
CFBBYPE2
C5CLIPREF
COMPBYPD2
COMPCAPE1
F3COMPOUT
CPNENABD1
35U50U851
10KR858
47pFC855
C8620.1uF
4.7K
C8634.7uF
DEMOD
DEMOD_1_FNR857
R851
0
NU
56pFC852
2.2uHL851
C853
DACRX
56pF
4.7uFC851
SWB+
DACRX_1_FN
RED_LED
RTA3
SB1
RTA0
EMER
PTT
GREEN_LED
RTA2
VOL
MECH_SWB+
RTA1
RSSI
LVZIF_SEL
RSSI_2_FN
MECHSWB+_2_FN
VOL_2_FN
RTA3_2_FN
PTT_2_FN
EMER_2_FN
RTA0_2_FN
RTA1_2_FN
RTA2_2_FN
SB1_2_FN
RED_LED_2_FN
GREEN_LED_2_FN
LVZIF_SEL_2_FN
RSSI_1_FN
LVZIF_SEL_1_FN
EMER_1_FN
RED_LED_1_FN
GREEN_LED_1_FN
RTA3_1_FN
RTA1_1_FN
PTT_1_FN
RTA2_1_FN
MECHSWB+_1_FN
VOL_1_FN
RTA0_1_FN
SB1_1_FN
BATT_ID_1_FN
VR503
6.8V
BATT_ID
B503
B504
L505390nH
BATT_CODE
LI_ION
BATT_CODE_1_FN
LI_ION_1_FN
SB2
VR506
6.8V
3G
5
IN OUT
1
PB502SWITCH
1G
3 42
G
31
G
2G
4 53
G
IN
2 1
OUT
SWITCHPB503
6.8V
VR505C522
.01uFC523
.01uF
SB3
SB3_1_FN
SB2_1_FN
Figure 9-282. 900 MHz Hear/Clear Schematic Diagram
9-478 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
TX BUFFER5 mA current draw
5V when selected
R251100
56pFC286
R27133
47pFC290
6.8pF
R274120
C25610R253
C2930.1uF
4.7nHL250
100nHL252
2
Q251BFQ67W
13
R25447K
L26547nH
C25456pF
47pFC284
1pFC283
8.2nHL264
R250270
to PA
0V for RX5V for TX
VCO Select Line
6 dBm typical
56pFC257
TX_INJ_1_VCO
AUX3_5V
TX_INJ
1K
R257
AUX3_5V_1_VCO
Allows 3V logic from frac-N to control 5V logic of VCO
LEVEL SHIFT FOR VCO SELECT
AUX4
Q252
2
4 3
C26356pF
AUX4_1_VCO
1
47K
47K
10K
4.7K
1.225 GHz
TX VCO Components
Freq Range896 to 941 MHz
270R263
100nHL256
33R261
NUC2720.5pF
100pFC287
NU
C2764.3pF
3.6pFC277
L266100nHNU
C2681pF
2pFC265
FL252RESONATOR
56pFC281
L26115nH
CR251
1.9 V when selected
C294
C2700.1uF
56pF
L257100nH
R268
22K.033uF
C289 0.1uFC285
33R272
27KR266
5.6pFC271
Tx_sw
OPTIONAL BIAS TUNING VOLTAGE
L26322nH
NU
C28268pF
C2792.7pF
CR252
CR253
L262100nH
C278
3pF
NU
Freq Range825 to 831 MHz
920 MHz
1.9 V when selected
18KR265
C269.033uF
R26233
L258100nH
12KR267
68pFC295
C2733pF
C2750.75pF
2pFC266
33R270
0.1uFC258
C2672pF
L259
21
100nH 270R264
21
26C23FL251
Rx_sw
Steering Line2 to 11 VDC
VCTRL_1_VCO
VCTRL
VCO TOP SHIELD
VCO TOP SHIELD
VCO BOTTOM SHIELD
SH251SHIELD
SH250SHIELD
SHIELDSH252
Switched supplies for VCOson this page
PRESC7
10
13
12
8
PRESC_1_VCO
Rx_sw
Tx_sw
14
SR
EFFU
B_C
CV
18
CIG
OL_C
CV
RX_SWITCH
3SUPER_FLTR
19TRB_IN
16TX_BASE
15TX_EMITTER
1TX_IADJTX_OUT
TX_SWITCH
11
SR
EFFU
B_D
NG
9
GALF_
DN
G
CIG
O L_D
NG
17
PRESC_OUT5
RX_BASE6
RX_EMITTER
2RX_IADJRX_OUT
50U54U250
4COLL_RFIN
20FLIP_IN
R27333
C2800.1uF
00162L
56pFC274
Supply from U2014.6 V Super Filter
352C
Fp86
0.1uFC252 C291
56pF
C260
NU
56pF
Q253
0.1uFC262
56pFC292
33nHL254
C26168pF
VSF
C2500.1uF
Hn0
C25156pF
VSF_1_VCO
R27510
0.1uFC264 C259
2.2uF
0 dBm to RX_FE
R2810
43NU
43NU
R282R280
R255330
L253390nH
RX_LO
RX_LO_1_VCO
0.5pF
NU
C255
DACRX_2_VCO
RESET
RESET_1_VCO
DACRX_1_VCO
UNSWB+
UNSWB+_2_VCOUNSWB+_1_VCO
CLK_2_VCO
DATA_2_VCO
DACRX
CLK
DATA_1_VCO
RESET_2_VCO
CSX_1_VCO CSX_2_VCO
CLK_1_VCO
DATA
CSX
RX VCO Components
Figure 9-283. 900 MHz Voltage Controlled Oscillator Schematic Diagram
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-479
50ohm point
R102240
RX_IN_1_PA
56pF
L10222nH
C121
56pFC111
56pFC120
L1055.34nH
L1045.34nH
C1261.8pF
1pFC138
C1253.3pF
CR102
L10910.40nH
NUC113
J101CONN_P
C10147pF
1.8pFC124
R60056pF
L420
3.6pFC114 C115
4.3pF
C10915pF
15pFC112
6pFC127
RX_IN
47pFC110L101
22nH
CR101
R103240
56pF
Microstrip Microstrip
6V to 9V
C16324pF
NU
R104100
L10319.61nH
NU0.1uFC139
NU
27nHL106
88Z01E10215pF
C107
M101HEATSINK
POS1
Q101
56pFC108
15pFC118 C119
56pF 1uFC117
3300pFC116
Microstrip
111R 1
100nHL108
100nHL107
C1470.1uF
2.2pF
C142
NU
C135
20pFC164
NU10pF
47pFC134
1311
R
L11227nH
0.07V to 0.12V
15pFC103
0.1R101
56pFC102
0.1uFC165
BEADE101
C10556pF82pF
C104
UNSWB+
UNSW_LPLUS_4_PA
C10615pF
C12356pF
C12215pF
UNSW_LPLUS_3_PA
C136.022uF 56pF
C137
AP_2_KLC
CSX
NUC143
DATA
10KR110
3KR108
CLK
U103LM50
GND3
1S
OP
2VOUT
C14456pF
AP_2_ATAD
470KR117
C15047pF
AP_2_XSC
VAR2
VAR3
GV
VL VLIM
TE
SR
RXT1
PM
ET
01V
54V
V5EXT
VAR1
GND1
2D
NG
INTNA
QX
Q
RFIN
RSCI
CJ
CL
KLC
QC
XQ
CATA
D
861F
U102H99S-4
ON
A
SO
PB
XE
C
18
24
51
6 19
13
232
03
41 61
17
20
8
52
422
1101
1
213
5
7
62
21 3182
923 729 2
47pFC159
5V_2_PA
C1620.1uF
5V
C16147pF
RESET
RESET_1_PA
For High Power setting typical 2.8VFor low Power setting typical 0V
6V to 9V
C15547pF
C157680pF
C15447pF
200KR118
680pFC156
C158.01uF
+4dBm to +7dBm
6.8nHL110
R105150
47pFC151
C12847pF
100pF
C149
C141
9.1pF
C1300.1uF
C13256pF0.1uF
C131
TX_INJ_1_PA
TX_INJ
R11410
0R121
VR1015.6V
C13315pF
C15247pF
15
1667
1423 11
452131
8910
U10130C65
71
1
NC4
RFINRFOUT1RFOUT2 VCNTRL
VD1VG1VG2 G2
1D
NG
2D
NG
3D
NG
4D
NG
NC1NC2NC3
PE
1.8V to 2.5V
PLD 1.5 MRF151756pFC146
56pFC153
.022uFC148
R11524K
100nHL111
.022uFC145
R1160
HF SHIELD
PA SHIELD
C14018pF
51R106
SH102SHIELD
1
R1092K
S
D
SHIELDSH100
1
SHIELDSH101
1 2 6V to 9V
2V to 5.7V
47pFC160
R11918K
27KR120
Figure 9-284. 900 MHz Transmitter Schematic Diagram
9-480 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
900 MHz Radio Parts List for PCB 8471203M01 CircuitRef
Motorola Part No. Description
B501 0986237A02 BATTERY CONNECTORC101 2113944A33 CAP CER CHP 47.0PF 5%C102 2113944A34 CAP CER CHP 56.0PF 5%C103 2113944A27 CAP CER CHP 15.0PF 5%
C104 2113944A38 CAP CER CHP 82.0PF 5%C105 2113944A34 CAP CER CHP 56.0PF 5%C106 2113944A27 CAP CER CHP 15.0PF 5%C107 2113944A27 CAP CER CHP 15.0PF 5%C108 2113944A34 CAP CER CHP 56.0PF 5%C109 2113944A27 CAP CER CHP 15.0PF 5%C110 2113944A33 CAP CER CHP 47.0PF 5%C111 2113944A34 CAP CER CHP 56.0PF 5%C112 2113944A27 CAP CER CHP 15.0PF 5%C113 NOT PLACED -C114 2113944C19 CAP CER CHP 3.6PFC115 2113944C21 CAP CER CHP 4.3PFC116 2113945A12 CAP CER CHP 3300PF 10%C117 2313960C26 CAP,FXD, 1UF, 10%C118 2113944A27 CAP CER CHP 15.0PF 5%C119 2113944A34 CAP CER CHP 56.0PF 5%C120 2113944C39 CAP CER CHP 56.0PF 5%C121 2113944C39 CAP CER CHP 56.0PF 5%C122 2113944A27 CAP CER CHP 15.0PF 5%C123 2113944A34 CAP CER CHP 56.0PF 5%C124 2113944C69 CAP,FXD,1.8PF, +/-0.1PFC125 2113944C18 CAP CER CHP 3.3PFC126 2113944C69 CAP,FXD,1.8PF, +/-0.1PFC127 2103689A19 CAP CHIP CL1 6.0 +/-0.50 PFC128 2113944A33 CAP CER CHP 47.0PF 5%C130 2113946K02 CAP CER CHP 0.10UF C131 2113946K02 CAP CER CHP 0.10UF C132 2113944A34 CAP CER CHP 56.0PF 5%C133 2113944A27 CAP CER CHP 15.0PF 5%C134 2113944A33 CAP CER CHP 47.0PF 5%C135 NOT PLACED -C136 2113945B04 CAP,FXD, 0.022UF, 10%C137 2113944A34 CAP CER CHP 56.0PF 5%C138 2113944C63 CAP,FXD,1PF, +/-0.1PFC139 NOT PLACED -C140 2113944A28 CAP CER CHP 18.0PF 5%C141 2113944A40 CAP CER CHP 100.0PF 5%C142 2103689A45 CAP CHIP CL1 20PF 5%C143 NOT PLACED -C144 2113944A34 CAP CER CHP 56.0PF 5%
C145 2113945B04 CAP,FXD, 0.022UF, 10%C146 2113944A34 CAP CER CHP 56.0PF 5%C147 2113946K02 CAP CER CHP 0.10UF C148 2113945B04 CAP,FXD, 0.022UF, 10%C149 2113944A24 CAP CER CHP 9.1PFC150 2113944A33 CAP CER CHP 47.0PF 5%C151 2113944A33 CAP CER CHP 47.0PF 5%C152 2113944A33 CAP CER CHP 47.0PF 5%C153 2113944A34 CAP CER CHP 56.0PF 5%C154 2113944A33 CAP CER CHP 47.0PF 5%C155 2113944A33 CAP CER CHP 47.0PF 5%C156 2113945A07 CAP CER CHP 680PF 10%C157 2113945A07 CAP CER CHP 680PF 10%C158 2113945B02 CAP CER CHP 10,000PF 10%C159 2113944A33 CAP CER CHP 47.0PF 5%C160 2113944A33 CAP CER CHP 47.0PF 5%C161 2113944A33 CAP CER CHP 47.0PF 5%C162 2113946K02 CAP CER CHP 0.10UF C163 2103689A47 CAP CHIP CL1 24PF 5%C164 NOT PLACED -C165 2113946K02 CAP CER CHP 0.10UF C200 2113946N03 CAP CER CHP 2.2UFC201 2113944A34 CAP CER CHP 56.0PF 5%C202 2113946N03 CAP CER CHP 2.2UFC203 2313960D07 CAP,FXD, 10UF, 10%C204 2113946K02 CAP CER CHP 0.10UF C205 2113946K02 CAP CER CHP 0.10UF C206 2113946K02 CAP CER CHP 0.10UF C207 2113946N03 CAP CER CHP 2.2UFC208 2113946K02 CAP CER CHP 0.10UF C209 2313960D07 CAP,FXD, 10UF, 10%C210 2113944A33 CAP CER CHP 47.0PF 5%C211 2313960C78 CAP,FXD, 2.2UF,10%C212 2113946K02 CAP CER CHP 0.10UF C213 2113946K02 CAP CER CHP 0.10UF C214 2113946N03 CAP CER CHP 2.2UFC215 2113946K02 CAP CER CHP 0.10UF C216 2113944A33 CAP CER CHP 47.0PF 5%C217 2113946N03 CAP CER CHP 2.2UF
C218 2189705V01CAP,CER, 0.1UF,+5%,-5%,50V-DC
C219 2113944A33 CAP CER CHP 47.0PF 5%C220 2113944A33 CAP CER CHP 47.0PF 5%C221 2113944A33 CAP CER CHP 47.0PF 5%C222 2113944A33 CAP CER CHP 47.0PF 5%C223 2113944A33 CAP CER CHP 47.0PF 5%C224 2113944A33 CAP CER CHP 47.0PF 5%
CircuitRef
Motorola Part No. Description
C225 2113945C27 CAP,FXD, 0.047UF, 10%C226 2113945C29 CAP,FXD, 0.068UF, 10%C227 2113944A34 CAP CER CHP 56.0PF 5%C228 2113944A02 CAP CER CHP 1.2PFC229 2113946N03 CAP CER CHP 2.2UFC230 2113944A33 CAP CER CHP 47.0PF 5%C231 2113944C06 CAP CER CHP 470.0PF 5%C232 2113944A33 CAP CER CHP 47.0PF 5%C233 2113946K02 CAP CER CHP 0.10UF C234 2313960B57 CAP,FXD, 10UF,10%C235 NOT PLACED -C236 NOT PLACED -C237 NOT PLACED -C238 2113946K02 CAP CER CHP 0.10UF C239 2113945B02 CAP CER CHP 10,000PF 10%C240 2113944A33 CAP CER CHP 47.0PF 5%C241 2113944A34 CAP CER CHP 56.0PF 5%C242 2113944A33 CAP CER CHP 47.0PF 5%C243 2113944A29 CAP CER CHP 22.0PF 5%C244 2113945B02 CAP CER CHP 10,000PF 10%C245 2113945B02 CAP CER CHP 10,000PF 10%C246 2113945B02 CAP CER CHP 10,000PF 10%C247 2113945B02 CAP CER CHP 10,000PF 10%C249 2113944A33 CAP CER CHP 47.0PF 5%C250 2113946K02 CAP CER CHP 0.10UF C251 2113944A34 CAP CER CHP 56.0PF 5%C252 2113946K02 CAP CER CHP 0.10UF C253 2113944A36 CAP CER CHP 68.0PF 5%C254 2113944A34 CAP CER CHP 56.0PF 5%C255 NOT PLACED -C256 2113944A21 CAP CER CHP 6.8PFC257 2113944A34 CAP CER CHP 56.0PF 5%C258 2113946K02 CAP CER CHP 0.10UF C259 2113946N03 CAP CER CHP 2.2UFC260 2113944A34 CAP CER CHP 56.0PF 5%C261 2113944A36 CAP CER CHP 68.0PF 5%C262 2113946K02 CAP CER CHP 0.10UF C263 2113944A34 CAP CER CHP 56.0PF 5%C264 2113946K02 CAP CER CHP 0.10UF C265 2113944A08 CAP CER CHP 2.0PFC266 2113944A08 CAP CER CHP 2.0PFC267 2113944A08 CAP CER CHP 2.0PFC268 2113944A63 CAP,FXD, 1PF, +/-0.25PFC269 2113945B05 CAP,FXD, 0.033UF, 10%C270 2113946K02 CAP CER CHP 0.10UF C271 2113944A19 CAP CER CHP 5.6PF
CircuitRef
Motorola Part No. Description
C272 NOT PLACED -C273 2113944A08 CAP CER CHP 2.0PFC274 2113944A34 CAP CER CHP 56.0PF 5%C275 NOT PLACED -C276 2113944A11 CAP CER CHP 2.7PFC277 2113944A13 CAP CER CHP 3.3PFC278 NOT PLACED -C279 2113944A08 CAP CER CHP 2.0PFC280 2113946K02 CAP CER CHP 0.10UF C281 2113944A34 CAP CER CHP 56.0PF 5%C282 2113944A36 CAP CER CHP 68.0PF 5%C283 2113944A63 CAP,FXD, 1PF, +/-0.25PFC284 2113944A33 CAP CER CHP 47.0PF 5%C285 2113946K02 CAP CER CHP 0.10UF C286 2113944A34 CAP CER CHP 56.0PF 5%C287 NOT PLACED -C289 2113945B05 CAP,FXD, 0.033UF, 10%C290 2113944A33 CAP CER CHP 47.0PF 5%C291 2113944A34 CAP CER CHP 56.0PF 5%C292 2113944A34 CAP CER CHP 56.0PF 5%C293 2113946K02 CAP CER CHP 0.10UF C294 2113944A34 CAP CER CHP 56.0PF 5%C295 2113944A36 CAP CER CHP 68.0PF 5%C300 2113944A26 CAP CER CHP 12.0PF 5%C302 2113944A61 CAP,FXD, 0.5PF, +/-0.25PFC303 0613952Q83 CER CHIP RES 2700 OHM 5%C304 2113946K02 CAP CER CHP 0.10UF C305 2113944A66 CAP,FXD, 4PF, +/-0.25PFC306 2113944A36 CAP CER CHP 68.0PF 5%C307 2113944A36 CAP CER CHP 68.0PF 5%C308 2113944A02 CAP CER CHP 1.2PFC309 2113944A36 CAP CER CHP 68.0PF 5%C310 2113944A36 CAP CER CHP 68.0PF 5%C311 2113944A36 CAP CER CHP 68.0PF 5%C312 2113944A82 CAP,FXD,30PF, 5%C313 2113944A36 CAP CER CHP 68.0PF 5%C314 2113944A36 CAP CER CHP 68.0PF 5%C315 2113944A18 CAP CER CHP 5.1PFC316 2113944A33 CAP CER CHP 47.0PF 5%C317 2113946K02 CAP CER CHP 0.10UF C318 2113944A36 CAP CER CHP 68.0PF 5%C319 NOT PLACED -C320 NOT PLACED -C321 2113944A13 CAP CER CHP 3.3PFC322 NOT PLACED -C323 0613952R66 CER CHIP RES 0.0 OHM
CircuitRef
Motorola Part No. Description
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-481
C324 NOT PLACED -C331 2113944C51 CAP CER CHP 1000.OPF 50V
C333 2113945C31CAP,FXD, 0.1UF,+10%,-10%,50V-DC
C350 2113944A32 CAP CER CHP 39.0PF 5%C351 2113944A24 CAP CER CHP 9.1PFC352 2113944A22 CAP CER CHP 7.5PFC353 2113944A37 CAP CER CHP 75.0PF 5%C354 2113946K02 CAP CER CHP 0.10UF C355 2113946K02 CAP CER CHP 0.10UF C356 2113944A21 CAP CER CHP 6.8PFC357 2113944A81 CAP,FXD,24PF, 5%C358 NOT PLACED -C359 2113944A19 CAP CER CHP 5.6PFC360 2113944A78 CAP,FXD,13PF, 5%C361 2113946K02 CAP CER CHP 0.10UF C362 2113946K02 CAP CER CHP 0.10UF C363 2113945B05 CAP,FXD, 0.033UF, 10%C364 2113945B05 CAP,FXD, 0.033UF, 10%C365 2113944A78 CAP,FXD,13PF, 5%C366 2113944A31 CAP CER CHP 33.0PF 5%C367 2113944A27 CAP CER CHP 15.0PF 5%C368 NOT PLACEDC369 2113946N03 CAP CER CHP 2.2UFC370 2313960B57 CAP,FXD, 10UF,10%C371 2113946B04 CAP CER CHP 0.10UF 10%C372 2113945B05 CAP,FXD, 0.033UF, 10%C373 2113946B04 CAP CER CHP 0.10UF 10%C374 2113946B04 CAP CER CHP 0.10UF 10%C375 2113945A14 CAP,FXD,4700PF, 5%C376 2113946B04 CAP CER CHP 0.10UF 10%C377 2113946B04 CAP CER CHP 0.10UF 10%C378 2113946B04 CAP CER CHP 0.10UF 10%C379 2113946B04 CAP CER CHP 0.10UF 10%C380 2113944A41 CAP CER CHP 120.0PF 5%C381 2113946B04 CAP CER CHP 0.10UF 10%C382 NOT PLACED -C383 NOT PLACED -C384 NOT PLACED -C385 2113944A24 CAP CER CHP 9.1PFC388 2113944C81 CAP,FXD,24PF, 5%C389 2113944A24 CAP CER CHP 9.1PFC390 2113944C81 CAP,FXD,24PF, 5%
C391 2113944A44CAP CER CHP 220.0 PF 50V 5%
C392 2113944A81 CAP,FXD,24PF, 5%
CircuitRef
Motorola Part No. Description
C393 2113944C81 CAP,FXD,24PF, 5%
C395 2113944A21CAP CER CHP 6.8PF 50V +/- 0.5PF
C396 2113944A44CAP CER CHP 220.0 PF 50V 5%
C397 2113944A79CAP,FXD,16PF,+5%,-5%,50V-DC,0402
C398 NOT PLACED -C400 2113945B02 CAP CER CHP 10,000PF 10%C401 2113946K02 CAP CER CHP 0.10UFC402 2113946K02 CAP CER CHP 0.10UFC403 2113946R01 CAP CER CHP 10.0UF C404 2113944A34 CAP CER CHP 56.0PF 5%C405 2113944A34 CAP CER CHP 56.0PF 5%C406 NOT PLACED -C407 2113946B04 CAP CER CHP 0.10UF 10%C408 2113944A34 CAP CER CHP 56.0PF 5%C409 2113946K02 CAP CER CHP 0.10UFC410 2113946B04 CAP CER CHP 0.10UF 10%C411 2113946K02 CAP CER CHP 0.10UFC412 2313960B57 CAP,FXD,10UF, 10%C414 2113946K02 CAP CER CHP 0.10UFC415 2185895Z01 CAP CER LOW DIST .01UFC416 2113946B04 CAP CER CHP 0.10UF 10%C419 NOT PLACED -C420 2113945B02 CAP CER CHP 10,000PF 10%C421 2113946B04 CAP CER CHP 0.10UF 10%C422 2113946K02 CAP CER CHP 0.10UFC423 2113944A34 CAP CER CHP 56.0PF 5%C424 2313960B57 CAP,FXD,10UF, 10%C425 2113946K02 CAP CER CHP 0.10UFC426 2113944A34 CAP CER CHP 56.0PF 5%C427 2113944A34 CAP CER CHP 56.0PF 5%C428 2113946K02 CAP CER CHP 0.10UFC429 2113946K02 CAP CER CHP 0.10UFC430 2113946B04 CAP CER CHP 0.10UF 10%C431 2113944A34 CAP CER CHP 56.0PF 5%C432 NOT PLACED -C433 2113945B02 CAP CER CHP 10,000PF 10%C434 NOT PLACED -C435 2113946K02 CAP CER CHP 0.10UFC436 NOT PLACED -C437 NOT PLACED -C438 2113946N03 CAP CER CHP 2.2UFC439 2113945A09 CAP CER CHP 1000PF 10%C440 2113946N03 CAP CER CHP 2.2UF
CircuitRef
Motorola Part No. Description
C441 2113944A34 CAP CER CHP 56.0PF 5%C442 2113945C31 CAP,FXD, 0.1UF, 10%C443 2113946B04 CAP CER CHP 0.10UF 10%C444 2113944A34 CAP CER CHP 56.0PF 5%C445 2113944A34 CAP CER CHP 56.0PF 5%C447 2113945B04 CAP,FXD,0.022UF, 10%C448 2113946B04 CAP CER CHP 0.10UF 10%C449 2113944A34 CAP CER CHP 56.0PF 5%C450 NOT PLACED -C451 2113945B04 CAP,FXD,0.022UF, 10%C452 NOT PLACED -C453 2113944A34 CAP CER CHP 56.0PF 5%C456 2113944A34 CAP CER CHP 56.0PF 5%C458 2113944A34 CAP CER CHP 56.0PF 5%C459 2113944A34 CAP CER CHP 56.0PF 5%C463 2113944A34 CAP CER CHP 56.0PF 5%C466 2113944A34 CAP CER CHP 56.0PF 5%C467 2113946B04 CAP CER CHP 0.10UF 10%C471 2113944A34 CAP CER CHP 56.0PF 5%C472 2113944A34 CAP CER CHP 56.0PF 5%C473 2113944A34 CAP CER CHP 56.0PF 5%C475 2113956E91 CAP,FXD,10UF, 10%C476 2113946R01 CAP CER CHP 10.0UFC479 2113946B04 CAP CER CHP 0.10UF 10%C480 2113946Q01 CAP CER CHP 4.7UF C481 2113946B04 CAP CER CHP 0.10UF 10%C482 2113946B04 CAP CER CHP 0.10UF 10%C490 2113944A34 CAP CER CHP 56.0PF 5%C491 2113944A34 CAP CER CHP 56.0PF 5%C492 2113944A34 CAP CER CHP 56.0PF 5%C493 2113944A34 CAP CER CHP 56.0PF 5%C494 2113944A34 CAP CER CHP 56.0PF 5%C495 2113944A34 CAP CER CHP 56.0PF 5%C496 2113944A34 CAP CER CHP 56.0PF 5%C497 2113944A34 CAP CER CHP 56.0PF 5%C502 2313960A55 CAP,FXD, 0.47UF, 10%C503 2113944A34 CAP CER CHP 56.0PF 5%C505 2113944A33 CAP CER CHP 47.0PF 5%C511 2113944A33 CAP CER CHP 47.0PF 5%C512 2113944A33 CAP CER CHP 47.0PF 5%C513 2113944A33 CAP CER CHP 47.0PF 5%C514 2113944A33 CAP CER CHP 47.0PF 5%C520 2113945B02 CAP CER CHP 10,000PF 10%C521 2113945B02 CAP CER CHP 10,000PF 10%C522 2113945B02 CAP CER CHP 10,000PF 10%C523 2113945B02 CAP CER CHP 10,000PF 10%C524 2113944A27 CAP CER CHP 15.0PF 5%
CircuitRef
Motorola Part No. Description
C525 2113944A36 CAP CER CHP 68.0PF 5%C526 2113944A36 CAP CER CHP 68.0PF 5%C527 2113944A36 CAP CER CHP 68.0PF 5%C528 2113944A36 CAP CER CHP 68.0PF 5%C529 2113944A36 CAP CER CHP 68.0PF 5%C530 2313960F04 CAP,FXD, 33UF, 10%C531 2113944A36 CAP CER CHP 68.0PF 5%C801 2313960A55 CAP,FXD, 0.47UF, 10%C802 NOT PLACED -C803 NOT PLACED -C804 NOT PLACED -C805 NOT PLACED -C851 2113946Q01 CAP CER CHP 4.7UFC852 2113944A34 CAP CER CHP 56.0PF 5%C853 2113944A34 CAP CER CHP 56.0PF 5%C855 2113944A33 CAP CER CHP 47.0PF 5%C856 2113945C31 CAP,FXD, 0.1UF, 10%C857 2313960D80 CAP,FXD, 47UF, 10%C858 2113944A33 CAP CER CHP 47.0PF 5%C859 2113945A12 CAP CER CHP 3300PF 10%C860 2113945A12 CAP CER CHP 3300PF 10%C861 2113945A12 CAP CER CHP 3300PF 10%C862 2113945C31 CAP,FXD, 0.1UF, 10%C863 2113946Q01 CAP CER CHP 4.7UFCR101 4880973Z02 PIN DIODECR102 4880973Z02 PIN DIODECR201 4815011H01 DIODE TRIPLECR202 4815011H01 DIODE TRIPLECR203 NOT PLACED -CR251 4885055Y01 DIODE VARACTORCR252 4885055Y01 DIODE VARACTORCR253 4885055Y01 DIODE VARACTORCR300 4815048H01 SOT MMBD353 DIODECR350 4815048H01 SOT MMBD353 DIODECR411 4815067H01 DIODE SCHOTTKY, RB731UCR412 4815067H01 DIODE SCHOTTKY, RB731UCR413 4815067H01 DIODE SCHOTTKY, RB731UCR440 4813978C02 DISCRETE RECTIFIERSCR501 4815155H01 RECTIFIERCR503 4805729G49 DIODE RED/YELE101 2415954H01 INDUCTOR BEAD CHIPE102 2405688Z01 FERRITE BEADE400 2480640Z01 FERRITE BEADE401 2480640Z01 FERRITE BEADE402 2480640Z01 FERRITE BEADE403 2480640Z01 FERRITE BEAD
CircuitRef
Motorola Part No. Description
9-482 900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01)
E404 2480640Z01 FERRITE BEADE405 2480640Z01 FERRITE BEADE406 2480640Z01 FERRITE BEADE407 2480640Z01 FERRITE BEADE408 2480640Z01 FERRITE BEADE409 2480640Z01 FERRITE BEADF501 6515076H01 FUSE CHIP 3AFL251 4885426C23 CER RESONATOR 960 MHZ
FL252 4802245J57COAXIAL CERAMIC INDUCTOR
FL300 4802245J78 RX 3-POLE BANDPASS FLTRFL301 4802245J78 RX 3-POLE BANDPASS FLTR
FL350 9116854H0173.35 MHZ 4 POLE XTAL FLTR
FL351 9116854H0173.35 MHZ 4 POLE XTAL FLTR
FL352 9115811H01 SMD455KHZ 6 ELEMENT
FL353 9180468V04455KHZ 4 ELEMENT CER FLTR
FL401 NOT PLACED -J101 2880658Z06 CONN,SMA,RCPTJ400 0915064H03 CONNECTOR, ZIF (40 PINS)J403 0915064H02 ZIF (20 PINS)L101 2414032F26 IDCTR,WW,22NH,5%L102 2414032F26 IDCTR,WW,22NH,5%L103 2479990B02 COIL AIR WND IDCTR 19.61L104 2460591A13 COIL AIR WND IDCTR 5.34L105 2460591A13 COIL AIR WND IDCTR 5.35L106 NOT PLACED -L107 2414017G19 IDCTR,CHIP,100NH,5%L108 2414017G19 IDCTR,CHIP,100NH,5%L109 2460591A77 COIL AIR WND IDCTR 10.40L110 2414017G05 IDCTR,CHIP,6.8NH,5%L111 2414017G19 IDCTR,CHIP,100NH,5%L112 2414017G12 IDCTR,CHIP,27NH,5%L200 2414017Q20 IDCTR,FXD,2.2UH,20%L202 2414017Q20 IDCTR,FXD,2.2UH,20%L203 2414032F21 IDCTR,WW,6.8NH,5%L204 2414032L25 IDCTR,WW,12UH,5%L250 2414017G03 IDCTR,CHIP,4.7NHL252 2414017G19 IDCTR,CHIP,100NH,5%L253 2414032F41 IDCTR,WW,390NH,10%L254 2414017G08 IDCTR,CHIP,12NH,5%L256 2414017G19 IDCTR,CHIP,100NH,5%L257 2414017G19 IDCTR,CHIP,100NH,5%L258 2414017G19 IDCTR,CHIP,100NH,5%L259 2414017G19 IDCTR,CHIP,100NH,5%
CircuitRef
Motorola Part No. Description
L260 2414017G19 IDCTR,CHIP,100NH,5%L261 2414017G09 IDCTR,CHIP,15NH,5%L262 2414017G19 IDCTR,CHIP,100NH,5%L263 2414017G11 IDCTR,CHIP,22NH,5%L264 2414017G06 IDCTR,CHIP,8.2NH,5%L265 2414017G15 IDCTR,CHIP,47NH,5%L266 NOT PLACED -L301 2414017N11 IDCTR,CHIP,8.2NH,5%L302 2414017N13 IDCTR,CHIP,12NH,5%L303 NOT PLACED -L304 2414017G10 IDCTR,CHIP,18NH,5%L305 2415429H47 CHIP IDCTR, WW, 390NH, 5%L306 2414032B55 IDCTR,WW,150NH,5%L307 2414017G11 IDCTR,CHIP,22NH,5%L308 2414032F28 IDCTR,WW,33NH,5%L309 2414017G19 IDCTR,CHIP,100NH,5%L310 2414017G01 IDCTR,CHIP,3.3NHL311 2414017G05 IDCTR,CHIP,6.8NH,5%L350 NOT PLACED -L351 2414032D21 IDCTR,WW,330NH,5%L352 2414032D21 IDCTR,WW,330NH,5%L353 2414032D22 IDCTR,WW,390NH,5%L354 2414015A13 IDCTR,FXD,560NH,2%L355 NOT PLACED -L400 2414017Q42 IDCTR,FXD,390NH,10%L401 2414017Q42 IDCTR,FXD,390NH,10%L410 2414017Q42 IDCTR,FXD,390NH,10%L411 2414017Q42 IDCTR,FXD,390NH,10%L420 2415429H26 CHIP IDCTR, 33NH, 5%L505 2414017Q42 IDCTR,FXD,390NH,10%L851 2414017Q20 IDCTR,FXD,2.2UH,20%M101 2680499Z02 HEAT SPREADERPB501 4086470Z01 TACT SWITCHPB502 4086470Z01 TACT SWITCHPB503 4086470Z01 TACT SWITCHPB504 4086470Z01 TACT SWITCHPB505 4086470Z01 TACT SWITCHQ101 4813976A03 450MHZ 8W 7.5V PLD-1.5 T&RQ201 4815055H01 TSTR DUAL NPN/PNPQ202 4815055H01 TSTR DUAL NPN/PNPQ251 4805218N63 RF TRANS SOT 323 BFQ67WQ252 4815055H01 TSTR DUAL NPN/PNPQ253 NOT PLACEDQ301 4815267H01 DBRT UMT1NFTNQ302 4802247J01 BJT, RF AMP, BFS505Q304 4816531H01 NPN BIPOLAR TRANSISTOR
CircuitRef
Motorola Part No. Description
Q350 4802197J95 RF TRANSISTOR PBR941Q351 4802197J95 RF TRANSISTOR PBR941Q352 4813973M07 XSTR,BIP GP SS,NPN,T3904Q400 4815069H02 TSTR MOSFET P-CHANQ403 4813973M07 XSTR,BIP GP SS,NPN,T3904
Q405 4815066H01UMG5N DIGITAL TRANSISTOR
Q410 4815066H01UMG5N DIGITAL TRANSISTOR
Q411 NOT PLACED -Q416 NOT PLACED -Q417 4815055H01 TSTR DUAL NPN/PNP UMH 5Q502 4815154H01 DUAL TRANS NPNQ505 4813973M07 XSTR,BIP GP SS,NPN,T3904R101 0615043C01 RES POWER METAL STRIPR102 0613952H58 CER CHIP RES 240 OHM 5%R103 0613952H58 CER CHIP RES 240 OHM 5%R104 NOT PLACED -R105 0613952Q53 CER CHIP RES 150 OHM 5%R106 0613952H42 CER CHIP RES 51.0 OHM 5%R108 0613952Q84 CER CHIP RES 3000 OHM 5%R109 0613952Q80 CER CHIP RES 2000 OHM 5%R110 0613952R01 CER CHIP RES 10K OHM 5%R111 0613952Q01 CER CHIP RES 1.0 OHM 5%R113 0613952Q01 CER CHIP RES 1.0 OHM 5%R114 0613952Q25 CER CHIP RES 10.0 OHM 5%R115 0613952R10 CER CHIP RES 24K OHM 5%R116 0613952R66 CER CHIP RES 0.0 OHMR117 0613952R41 CER CHIP RES 470K OHM 5%R118 0613952R32 CER CHIP RES 200K OHM 5%R119 0613952R07 CER CHIP RES 18K OHM 5%R120 0613952R11 CER CHIP RES 27K OHM 5%R121 0613952R66 CER CHIP RES 0.0 OHMR200 0613952Q49 CER CHIP RES 100 OHM 5%R202 0613952Q87 CER CHIP RES 3900 OHM 5%R203 0613952Q37 CER CHIP RES 33.0 OHM 5%R204 0613952Q51 CER CHIP RES 120 OHM 5%R206 0613952R12 CER CHIP RES 30K OHM 5%R208 0613952R12 CER CHIP RES 30K OHM 5%R209 0613952Q77 CER CHIP RES 1500 OHM 5%R210 0613952Q69 CER CHIP RES 680 OHM 5%R211 NOT PLACED -R212 NOT PLACED -R213 0613952Q49 CER CHIP RES 100 OHM 5%R214 0613952R17 CER CHIP RES 47K OHM 5%R218 0613952R13 CER CHIP RES 33K OHM 5%
CircuitRef
Motorola Part No. Description
R219 0613952Q53 CER CHIP RES 150 OHM 5%R220 0613952Q53 CER CHIP RES 150 OHM 5%R222 NOT PLACED -R223 0613952R66 CER CHIP RES 0.0 OHMR250 0613952Q59 CER CHIP RES 270 OHM 5%R251 0613952Q49 CER CHIP RES 100 OHM 5%R253 0613952Q25 CER CHIP RES 10.0 OHM 5%R254 0613952R17 CER CHIP RES 47K OHM 5%R255 0613952Q61 CER CHIP RES 330 OHM 5%R257 0613952Q73 CER CHIP RES 1000 OHM 5%R261 0613952Q37 CER CHIP RES 33.0 OHM 5%R262 0613952Q37 CER CHIP RES 33.0 OHM 5%R263 0613952Q59 CER CHIP RES 270 OHM 5%R264 0613952Q59 CER CHIP RES 270 OHM 5%R265 0613952R07 CER CHIP RES 18K OHM 5%R266 0613952R11 CER CHIP RES 27K OHM 5%R267 0613952R03 CER CHIP RES 12K OHM 5%R268 0613952R09 CER CHIP RES 22K OHM 5%R270 0613952Q37 CER CHIP RES 33.0 OHM 5%R271 0613952Q37 CER CHIP RES 33.0 OHM 5%R272 0613952Q37 CER CHIP RES 33.0 OHM 5%R273 0613952Q37 CER CHIP RES 33.0 OHM 5%R274 0613952Q51 CER CHIP RES 120 OHM 5%R275 0613952Q25 CER CHIP RES 10.0 OHM 5%R280 NOT PLACED -R281 0613952R66 CER CHIP RES 0.0 OHMR282 NOT PLACED -R306 0613952Q91 CER CHIP RES 5600 OHM 5%R307 0613952R11 CER CHIP RES 27K OHM 5%R309 2113944A36 CAP CER CHP 68.0PF 5%R310 0613952Q91 CER CHIP RES 5600 OHM 5%R312 0613952Q45 CER CHIP RES 68.0 OHM 5%R314 0613952Q91 CER CHIP RES 5600 OHM 5%R316 0613952R19 CER CHIP RES 56K OHM 5%R317 0613952R25 CER CHIP RES 100K OHM 5%R318 0613952R25 CER CHIP RES 100K OHM 5%R319 0613952R29 CER CHIP RES 150K OHM 5%R320 0613952Q42 CER CHIP RES 51.0 OHM 5%R322 NOT PLACED -R323 0613952Q86 CER CHIP RES 3600 OHM 5%R324 0613952Q67 CER CHIP RES 560 OHM 5%R325 0613952R12 CER CHIP RES 30K OHM 5%R326 0613952Q25 CER CHIP RES 10.0 OHM 5%R327 0613952Q39 CER CHIP RES 39.0 OHM 5%R328 0613952R05 CER CHIP RES 15K OHM 5%R329 NOT PLACED -
CircuitRef
Motorola Part No. Description
900 MHz Circuit Board/Schematic Diagrams and Parts List (PCB 8471203M01) 9-483
* Motorola Depot Servicing only
R330 0613952R25 CER CHIP RES 100K OHM 5%R331 0613952R29 CER CHIP RES 150K OHM 5%R334 NOT PLACED -
R335 0613952R66CER CHIP RES 0.0 +/-0.050 OHM
R350 0613952R03 CER CHIP RES 12K OHM 5%R351 0613952Q25 CER CHIP RES 10.0 OHM 5%R352 0613952Q93 CER CHIP RES 6800 OHM 5%R353 0613952R11 CER CHIP RES 27K OHM 5%R354 0613952Q68 CER CHIP RES 620 OHM 5%R355 0613952Q49 CER CHIP RES 100 OHM 5%R356 0613952R03 CER CHIP RES 12K OHM 5%R357 0613952Q25 CER CHIP RES 10.0 OHM 5%R358 0613952Q93 CER CHIP RES 6800 OHM 5%R359 0613952R02 CER CHIP RES 11K OHM 5%R360 0613952Q61 CER CHIP RES 330 OHM 5%R361 0613952Q63 CER CHIP RES 390 OHM 5%R362 0613952Q61 CER CHIP RES 330 OHM 5%R363 0613952Q42 CER CHIP RES 51.0 OHM 5%R364 0613952Q71 CER CHIP RES 820 OHM 5%R365 NOT PLACED -R366 0613952Q79 CER CHIP RES 1800 OHM 5%R367 0613952R03 CER CHIP RES 12K OHM 5%R368 0613952R01 CER CHIP RES 10K OHM 5%R369 0613952Q69 CER CHIP RES 680 OHM 5%R370 0613952R03 CER CHIP RES 12K OHM 5%R371 0613952Q79 CER CHIP RES 1800 OHM 5%R372 0613952Q63 CER CHIP RES 390 OHM 5%R373 0613952Q75 CER CHIP RES 1200 OHM 5%R374 0613952Q85 CER CHIP RES 3300 OHM 5%R375 0613952Q82 CER CHIP RES 2400 OHM 5%R376 0613952R66 CER CHIP RES 0.0 OHMR377 NOT PLACED -R379 NOT PLACED -R400 0613952R17 CER CHIP RES 47K OHMR401 0613952R66 CER CHIP RES 0.0 OHMR402 NOT PLACED -R403 NOT PLACED -R405 0613952R66 CER CHIP RES 0.0 OHMR406 0613952R22 CER CHIP RES 75K OHMR407 0613952R21 CER CHIP RES 68K OHMR408 NOT PLACED -R409 0613952R01 CER CHIP RES 10K OHMR410 0613952R25 CER CHIP RES 100K OHMR411 0613952R01 CER CHIP RES 10K OHMR413 0613952R66 CER CHIP RES 0.0 OHM
CircuitRef
Motorola Part No. Description
R414 0613952Z75 RES,MF,180KOHMR415 0613952Z72 RES,MF,91KOHMR416 0613952Q89 CER CHIP RES 4700 OHMR418 NOT PLACED -R419 NOT PLACED -R420 NOT PLACED -R421 0613952Q80 CER CHIP RES 2000 OHMR423 0613952R41 CER CHIP RES 470K OHMR424 0613952R14 CER CHIP RES 36K OHMR425 0613952R12 CER CHIP RES 30K OHMR426 NOT PLACED -R427 0613952Q83 CER CHIP RES 2700 OHMR428 0613952Q09 CER CHIP RES 2.2 OHMR429 0613952R01 CER CHIP RES 10K OHMR431 0613952R41 CER CHIP RES 470K OHMR432 0613952R18 CER CHIP RES 51K OHMR434 0613952Q61 CER CHIP RES 330 OHMR435 0613952Q80 CER CHIP RES 2000 OHMR436 0613952Q73 CER CHIP RES 1000 OHMR437 0613952R66 CER CHIP RES 0.0 OHMR438 0613952Q53 CER CHIP RES 150 OHMR439 0613952Q53 CER CHIP RES 150 OHMR445 0613952R10 CER CHIP RES 24K OHMR446 0613952R24 CER CHIP RES 91K OHMR447 0613952R40 CER CHIP RES 430K OHMR448 0613952R08 CER CHIP RES 20K OHMR449 0613952R10 CER CHIP RES 24K OHMR450 0613959Y45 CER CHIP RES 68 OHMR457 0613952R01 CER CHIP RES 10K OHMR460 0613952Q89 CER CHIP RES 4700 OHMR461 NOT PLACED -R462 NOT PLACED -R463 0613952Q60 CER CHIP RES 300 OHMR471 0613952R08 CER CHIP RES 20K OHMR472 0613952R14 CER CHIP RES 36K OHMR473 0613952Q25 CER CHIP RES 10.0 OHMR475 0613952R66 CER CHIP RES 0.0 OHMR476 0613952R10 CER CHIP RES 24K OHMR477 0613952Q73 CER CHIP RES 1000 OHMR478 0613952R01 CER CHIP RES 10K OHMR481 0613952R10 CER CHIP RES 24K OHMR492 0613952R66 CER CHIP RES 0.0 OHMR499 NOT PLACED -R501 0613952Q69 CER CHIP RES 680 OHM 5%R502 0613952Q55 CER CHIP RES 180 OHM 5%R505 0613952R01 CER CHIP RES 10K OHM 5%
CircuitRef
Motorola Part No. Description
R506 0613952R17 CER CHIP RES 47K OHM 5%R507 0613952R66 CER CHIP RES 0.0 OHMR600 0613952J02 CER CHIP RES 11K OHMR851 NOT PLACED -R852 0613952Q84 CER CHIP RES 3000 OHM 5%R853 0613952Q77 CER CHIP RES 1500 OHM 5%R854 0613952Q73 CER CHIP RES 1000 OHM 5%R855 0613952R25 CER CHIP RES 100K OHM 5%R856 0613952R66 CER CHIP RES 0.0 OHMR857 0613952Q89 CER CHIP RES 4700 OHM 5%R858 0613952R01 CER CHIP RES 10K OHM 5%RT400 0680590Z01 THERMISTOR_33KS501 4080710Z21 SWITCH, FREQUENCYS502 1880619Z06 POTENTIOMETER, VOLUMESH100 2680507Z02 SHIELD, HARMONIC FILTERSH101 2615144H04 SHIELD, TRANSMITTERSH102 2680554Z02 SHIELD, RX FRONT END TOPSH201 2680511Z02 SHIELD, SYNTHESIZERSH202 2680511Z02 SHIELD, SYNTHESIZERSH250 2680514Z02 SHIELD, VCO BOTTOM/LVZIFSH251 2680508Z02 SHIELD, LVZIF 2ND LOSH252 2680508Z02 SHIELD, LVZIF 2ND LOSH301 2680554Z02 SHIELD, RX FRONT END TOPSH303 2686708Z03 SHIELD, COUPLERSH350 2686528Z02 SHIELD, IF SECTIONSH351 2686707Z02 SHIELD, SM SLDRDSH400 2680505Z02 SHIELD, CTRL TOP LEFTSH401 2680506Z02 SHIELD, CTRL TOP RIGHT
SH402 2680515Z02SHIELD, CTRL BOTTOM LEFT
SH403 2680516Z02 SHIELD, CTRL BTM RIGHTU101 5115678H01 LDMOS DRIVER ICU102 5185765B26 IC PWR CTRL IN MOS20U103 5115022H01 IC TEMPERATURE SENSORU201 5185177Y01 IC TESTED AT25016 48 PIN U202 5115026H01 MAX SUPPLY VOL 16VU203 5115019H01 3.3V REGULATOR
U250 5171121L01LOW VOLTAGE VCO BUFFER IC
U301 5171756L01 HMIC MIXER ICU350 5115281H01 FM IF IC SA616
U351 5114005A01IC,OP AMP,2PER PKG,GP,SM,SO-8,PB-FREE
U400 5115012H01 MAX SUPPLY VOL 30VU404 5115062H01 IC ASFIC_CMPU405 5115020H01 STATIC_RAM_32KX8 U406 5115034H01 IC FLASH 4MBIT
CircuitRef
Motorola Part No. Description
U407 5115033H01 16K X 8 SPI SERIAL ROMU409 5185143E03 HC11FL0 (3V) ASIC MICRO-PU410 NOT PLACED -
U420 5115280H01AUDIO AMPLIFIER TDA8547TS
U851 5105835U50 HEAR CLEAR ICVR101 4813977M11 ZENER DIODE,MBZ5232VR432 4813979P10 DIODE ARRAYVR433 4813979P10 DIODE ARRAYVR434 4815038H01 ZENER DIODE-6.8VVR445 4813977A54 ZENER DIODE, MM3Z10VVR446 4813977A54 ZENER DIODE, MM3Z10VVR447 4813977A54 ZENER DIODE, MM3Z10VVR448 4813977A54 ZENER DIODE, MM3Z10VVR449 4813977A54 ZENER DIODE, MM3Z10VVR450 4815040H01 ZENER DIODE-12VVR501 4813977M14 ZENER DIODE,MBZ5235VR502 4813977M21 ZENER DIODE,MBZ5242VR503 4815038H01 ZENER DIODE-6.8VVR504 4815038H01 ZENER DIODE-6.8VVR505 4815038H01 ZENER DIODE-6.8VVR506 4815038H01 ZENER DIODE-6.8VVR507 4815038H01 ZENER DIODE-6.8VVR508 4815038H01 ZENER DIODE-6.8VY200 4802245J68 OSC, REF 16.8 MHZ 1.5 PPMY201 NOT PLACED -Y350 4880606B10 2ND OSC XTAL 72.895 MHZ
Y351 9186145B02CER.DISCR. CDBCA455CX36-TC
CircuitRef
Motorola Part No. Description
Replacement Parts Ordering: Basic Ordering Information A-1
Appendix A Replacement Parts Ordering
A.1 Basic Ordering InformationWhen ordering replacement parts or equipment information, the complete identification number should be included. This applies to all components, kits, and chassis. If the component part number is not known, the order should include the number of the chassis or kit of which it is a part, and sufficient description of the desired component to identify it.
Crystal orders should specify the crystal type number, crystal and carrier frequency, and the model number in which the part is used.
A.2 Transceiver Board and VOCON Board Ordering InformationWhen ordering a replacement Transceiver Board or VOCON Board, refer to the applicable Model Chart in the front of this manual, read the Transceiver Board or VOCON Board note, and include the proper information with your order.
A.3 Motorola OnlineMotorola Online users can access our online catalog at
https://www.motorola.com/businessonline
To register for online access, please call 1-800-814-0601.
A.4 Mail OrdersSend written orders to the following addresses:
Replacement Parts/ Test Equipment/Manuals/ Crystal Service Items (United States and Canada):
Federal Government Orders: International Orders:
Motorola Inc. Customer Care and Services Division* Attention: Order Processing 1307 E. Algonquin Road Schaumburg, IL 60196 U.S.A.
Motorola Inc. U.S. Federal Government Markets Division Attention: Order Processing 7230 Parkway Drive Landover, MD 21076
Motorola Inc. Customer Care and Services Division* Attention: Order Processing 1307 E. Algonquin Road Schaumburg, IL 60196 U.S.A.
A-2 Replacement Parts Ordering: Telephone Orders
A.5 Telephone OrdersCustomer Care and Services Division* (United States and Canada) 7:00 AM to 7:00 PM (Central Standard Time) Monday through Friday (Chicago, U.S.A.) 1-800-422-4210 (International Orders) 1-847-538-8023
U.S. Federal Government Markets Division (USFGMD) 1-800-826-1913 Federal Government Parts - Credit Cards Only 8:30 AM to 5:00 PM (Eastern Standard Time)
A.6 Fax OrdersCustomer Care and Services Division* (United States and Canada) 1-800-622-6210 (International) 847-576-3023
USFGMD (Federal Government Orders) 1-800-526-8641 (For Parts and Equipment Purchase Orders)
A.7 Parts IdentificationCustomer Care and Services Division* (United States and Canada) 1-800-422-4210, menu 3
A.8 Product Customer ServiceCustomer Response Center (Non-technical Issues) 1-800-247-2346 FAX:1-800-247-2347
* Customer Care and Services Division (CCSD) was formerly known as Accessories and Aftermarket Division (AAD).
6881088C46-K*6881088C46*
MOTOROLA, the Stylized M Logo are registered in theU.S. Patent and Trademark Office. All other product orservice names are the property of their respective owners.© Motorola, Inc. 2007