To Next Page

To Previous Page

August, 1996 6880904Z07-O iii

GP350 Portable Radios Service Manual

Section 6

Component Location Diagrams, Schematic Diagrams,

Exploded Views, and Parts Lists

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Transceiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Schematic Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Parts List: 0180702Y89 Battery Filter Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Parts List: Flex Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Component Location Diagrams, Schematic Diagrams, and Parts Lists for

Battery Filter Board and Flex Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Component Location Diagram for HLD9440A and HLD9441A

VHF, 146-174MHz, Transceiver and Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Schematic Diagram for HLD9440A and HLD9441A

VHF, 146-174MHz, Transceiver Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

Component Location Diagram for HLE9480A and HLE9481A

UHF, 438-470MHz, Transceiver Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Schematic Diagram for HLE9480A and HLE9481A

UHF, 438-470MHz, Transceiver Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Schematic Diagram for Controller Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Parts List: Controller Components (for all bandsplits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

Parts List: HLD9440A and HLD9441A, 146-174MHz VHF Transceiver. . . . . . . . . . . . . . . . . 6-8

Parts List: HLE9480A and HLE9481A, 438-470MHz UHF Transceiver . . . . . . . . . . . . . . . . . 6-9

Parts List: GP350 Basic Mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10

HLN9960A DTMF Circuit Board Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

HLN9960A DTMF Schematic Diagram and Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12

Battery Chargers Single and Multi-Unit Rapid Rate (1 Hour) . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

Battery Chargers Single and Multi-Unit Rapid Rate (1 Hour) . . . . . . . . . . . . . . . . . . . . . . . . . 6-14

Battery Chargers Standard Rate (10 Hour) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

Battery Chargers Standard Rate (10 Hour) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16

Schematic Diagram and Parts List for HMN9041A Remote Speaker/Microphone . . . . . . . . 6-17

Exploded View and Parts List for HMN9041A Remote Speaker/Microphone . . . . . . . . . . . . 6-18

Motorola GP350 User Manual

Questions and Answers: