Repair Introduction; Mechanical Repairs; Basic Modular Troubleshooting - Motorola V8088 Service Manual

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V8088

6.1 Repair Introduction

The V8088 is divided into 4 main sections when it comes to part replacability: The flip which contains

the display module and speaker, the mechanical parts, the keypad PCB and the main RF / Logic PCB.

If the RF / Logic board is required to be changed then a full service tranceiver should be ordered as

there is no replacement PCB available. Also a personality transfer would be necessary.

6.2

Assembly replacement level troubleshooting and repair of the V8088 is limited to isolation and

replacement of the main mechanical parts only (See Exploded parts diagram and associated parts list)

6.3

The troubleshooting information in Table 2 shows some typical malfunction symptoms, and for the

corresponding verification and repair procedures refer to the disassembly instructions located in the

disassembly section of this manual. (Section 5).

NOTE

Defective Logic/RF assemblies must be replaced

with pre-tested, pre-phased assemblies

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