Motorola GP series Service Information

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Chapter 4 VHF PCB/SCHEMATICS/PARTS LISTS
1.0 Allocation of Schematics and Circuit Boards .......................................................4-1
1.1 Controller Circuits...........................................................................................4-1
1.2 Voice Storage Facility..................................................................................... 4-1
2.0 VHF PCB 8486062B12 / Schematics ..................................................................4-5
3.0 VHF PCB 8486062B12 Parts List...................................................................... 4-13
4.0 VHF PCB 8486101B09 / Schematics (GP1280)................................................ 4-17
5.0 VHF PCB 8086101B09 Parts List (GP1280) ..................................................... 4-21
6.0 VHF PCB 8486062B14...................................................................................... 4-25
7.0 VHF PCB 8486062B14 Parts List...................................................................... 4-27
8.0 VHF PCB 8486101B10...................................................................................... 4-31
9.0 VHF PCB 8486101B10 Parts List (GP1280) ..................................................... 4-33
10.0 VHF PCB 8486062B16......................................................................................4-37
11.0 VHF PCB 8486062B16 Parts List......................................................................4-45
12.0 VHF PCB 8486062B17......................................................................................4-49
13.0 VHF PCB 8486062B17 Parts List......................................................................4-51
14.0 VHF PCB 8486101B11 .....................................................................................4-55
15.0 VHF PCB 8486101B11 Parts List......................................................................4-57
16.0 VHF PCB 8486473Z04 ..................................................................................... 4-61
17.0 VHF PCB 8486473Z04 Parts List ......................................................................4-69

Motorola GP series Specifications

General

Operating Temperature	-30°C to +60°C
Frequency Range	136-174 MHz
Number of Channels	16
Channel Spacing	12.5 kHz / 25 kHz
Battery Life	8 hours (with standard battery)
Operating Voltage	7.5V DC
Ingress Protection	IP54
MIL-STD	810 C, D, E, F