Motorola GP series Detailed Service Manual

Chapter 3
800MHZ /PCB/SCHEMATICS/PARTS LIST
1.0 Allocation of Schematics and Circuit Boards
1.1 Controller Circuits
The 800MHz circuits are contained on the printed circuit board (PCB) which also contains the
Controller circuits. This chapter shows the schematics for the 800MHz circuits only, refer to the
Controller section for details of the related Controller circuits.The PCB component layouts and the
Parts Lists in this Chapter show both the Controller and UHF circuit components. The 800MHz
schematics and the related PCB and parts list are shown in the tables below.
Table 3-1 800MHz Diagrams and Parts Lists
PCB : 8480641Z02/Z03/Z09/Z10
Main Board Top Side (8480641Z02)
Main Board Bottom Side (8480641Z02)
Main Board Top Side (8480641Z03)
(Rev B)
Main Board Bottom Side (8480641Z03)
(Rev B)
Main Board Top Side (8480641Z09)
(Rev H)
Main Board Bottom Side (8480641Z09)
(Rev H)
Main Board Top Side (8480641Z10)
(Rev J)
Main Board Bottom Side (8480641Z10)
(Rev J)
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Page 3-4
Page 3-5
Page 3-6
Page 3-7
Page 3-8
Page 3-9
Page 3-10
SCHEMATICS
Controls and Switches (Rev A/B)
Controls and Switches (Rev H/J)
Receiver Front End
Receiver Back End
Synthesizer (Rev A/B)
Synthesizer (Rev H/J)
Voltage Controlled Oscillator
Transmitter (Rev A)
Transmitter (Rev B/H)
Transmitter (Rev J)
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Page 3-12
Page 3-13
Page 3-14
Page 3-15
Page 3-16
Page 3-17
Page 3-18
Page 3-19
Page 3-20
Parts List
Rev A/B
Rev H
Rev J
Page 3-21
Page 3-25
Page 3-29

Motorola GP series Specifications

General

Brand	Motorola
Model	GP series
Category	Radio
Language	English