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VHF (136–174 MHz) 1–25 W LDMOS PCB 8471235L04, Schematics, and Parts Lists
Section 4: 4-11
* Motorola Depot Servicing only
Reference designators with an asterisk indicate
components which are not field-replaceable
because they need to be calibrated with
specialized factory equipment after installation.
Radios in which these parts have been replaced in
the field will be off frequency at temperature
extremes.
†
Replacement boards must be ordered from
CCSD (formerly AAD) using the number shown
in the model charts in Section 1. Boards are not
orderable using the 84-prefixed number.
U3115
5185291Y01
QUAD ANALOG SWITCH
U3201
5185177Y01
FRACN IC
U3211
5115026H01
MAX SUPPLY VOL 16V
U3301
5171121L01
VCO BUFFER IC
U3401
5115678H01
LDMOS DRIVER IC
U3402
5114005A01
OP AMP
U3501
5185765B26
IC PWR CTRL IN MOS20
U3502
5115022H01
IC TEMPERATURE SENSOR
VR3471
4813977M11
DIODE
Y3101
4802245J84
XTAL 44.395MHZ 3RD OT SMD
Y3102
9186145B02
CER.DISCRIMANATOR
Y3263
4816142H01
REFERENCE OSCILLATOR
8471235L04
WARIS MOBILE VHF 25W PCB
Circuit
Ref
Motorola
Part No.
Description
Содержание PRO Series
Страница 1: ...CDM Series and PRO Series Two Way Mobile Radios Detailed Service Manual 6881091C63 F ...
Страница 4: ...Notes ...
Страница 6: ...Notes ...
Страница 8: ...Section 1 ii 6881091C63 F Notes ...
Страница 12: ...Section 1 1 4 Radio Model Information 6881091C63 F Notes ...
Страница 22: ...Section 1 2 10 Notes For All Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 46: ...Section 2 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 78: ...Section 3 1 20 Controller Board Audio and Signaling Circuits Section 6881091C63 F Notes ...
Страница 80: ...Section 3 2 2 Troubleshooting Flow Chart for Controller 6881091C63 F Notes ...
Страница 84: ...Section 3 3 4 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 146: ...Section 3 3 66 Controller T6 T7 Schematics and Parts Lists 8471235L06 Notes 6881091C63 F ...
Страница 152: ...Section 4 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 168: ...Section 4 3 8 Troubleshooting Flow Chart for VCO 6881091C63 F Notes ...
Страница 172: ...Section 4 4 4 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 214: ...Section 4 4 46 VHF 136 174 MHz 1 25 W PCB 8486172B08 Schematics and Parts Lists Notes 6881091C63 F ...
Страница 232: ...Section 5 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 242: ...Section 5 2 10 UHF Band 1 403 470 MHz 1 25 W Frequency Synthesis 6881091C63 F Notes ...
Страница 296: ...Section 6 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 306: ...Section 6 2 10 UHF Band 2 450 512 527 MHz 1 25 W Frequency Synthesis 6881091C63 F Notes ...
Страница 316: ...Section 6 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 328: ...Section 6 4 14 UHF Band 2 450 512 527 MHz 1 25 W PCB 8485671Z03 Schematics and Parts Lists Notes 6881091C63 F ...
Страница 352: ...Section 7 3 6 Troubleshooting Flow Chart for VCO 6881091C63 F Notes ...
Страница 356: ...Section 7 4 4 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 458: ...Section 8 1 4 Technical Specifications Section 6881091C63 F Notes ...
Страница 474: ...Section 8 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 496: ...Section 9 1 4 Technical Specifications Section 6881091C63 F Notes ...
Страница 512: ...Section 9 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 524: ...Section 9 4 14 UHF Band 1 403 470 MHz 25 40 W Bipolar PCB 8480643Z06 Schematics and Parts Lists Notes 6881091C63 F ...
Страница 530: ...Section 10 1 4 Technical Specifications Section 6881091C63 F Notes ...
Страница 546: ...Section 10 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 558: ...Section 10 4 14 UHF Band 2 450 512 520 MHz 25 40 W Bipolar PCB 8480645Z04 Schematics and Parts Lists Notes 6881091C63 F ...
Страница 564: ...Section 11 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 580: ...Section 11 3 8 Troubleshooting Flow Chart for VCO 6881091C63 F Notes ...
Страница 582: ...Section 11 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 608: ...Section 12 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 624: ...Section 12 3 8 Troubleshooting Flow Chart for PassPort 6881091C63 F Notes ...
Страница 626: ...Section 12 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 648: ...Section 12 4 24 UHF Band 1 403 470 MHz 25 40 W LDMOS PCB 8471223L02 Schematics and Parts Lists Notes 6881091C63 F ...
Страница 654: ...Section 13 1 4 Technical Specifications 6881091C63 F Notes ...
Страница 664: ...Section 13 2 10 UHF Band 2 450 512 520 MHz 25 40 W LDMOS Frequency Synthesis 6881091C63 F Notes ...
Страница 672: ...Section 13 4 2 Allocation of Schematics and Circuit Boards 6881091C63 F Notes ...
Страница 684: ...Section 13 4 14 UHF Band 2 450 512 520 MHz 25 40 W LDMOS PCB 8486250Z02 Schematics and Parts Lists Notes 6881091C63 F ...