JVC CA-UXG300 User Manual

SERVICE MANUAL
COPYRIGHT © 2008 Victor Company of Japan, Limited
No.MB665<Rev.004>
2008/9
MICRO COMPONENT SYSTEM
MB665<Rev.004>20089SERVICE MANUAL
UX-G300B, UX-G300E, UX-G300EN, UX-G300EV,
UX-G303E, UX-G303EN, UX-G303EV, UX-G305E,
UX-G305EN, UX-G305EV, UX-G300A, UX-G300US,
UX-G300UF, UX-G300UT, UX-G300UW,
UX-G300UG, UX-G300UN, UX-G305UT
COPYRIGHT © 2008 Victor Company of Japan, Limited
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
UX-G300EV
UX-G303EV
UX-G305EV
SP-UXG300
SP-UXG300
CA-UXG300

JVC CA-UXG300 Specifications

General

Brand	JVC
Model	CA-UXG300
Category	Stereo System
Language	English

Summary

Safety and Precautions

General Safety Guidelines

General safety guidelines and warnings for handling and servicing the product.

Laser Product Safety Information

Warnings regarding laser radiation hazards and safe operating procedures.

Service Procedures

Specific Service Instructions

General guidance for servicing, including safety and component handling.

Disassembly Steps

Step-by-step instructions for disassembling the main unit and CD mechanism.

Adjustment and Schematics

Adjustment Procedures

Instructions for test modes, error history, and special functions.

Schematic Diagrams

Overview of block diagrams, standard schematics, and PCB layouts.

Parts List

Exploded Views and Parts Lists

Exploded views and detailed lists for various assemblies and components.