Table Of Contents - JVC UX-G38B Service Manual

Table of Contents

Table Of Contents1
Specification2
Precaution3
Safety Precautions3
Critical Parts For Safety3
Leakage Shock Hazard Testing3
Preventing Static Electricity5
Handling The Traverse Unit (Optical Pickup)5
Attention When Traverse Unit Is Decomposed5
Ground The Workbench5
Important For Laser Products6
Specific Service Instructions7
Disassembly8
Main Body8
Removing The Metal Cover8
Removing The Front Panel Assembly9
Removing The Tuner Pack10
Removing The Rear Panel10
Removing The Main Board Assembly11
Removing The Power Board Assembly11
See Fig.11
Removing The Cd Mechanism Assembly12
Removing The Front Board Assembly12
Cd Mechanism Assembly13
Removing The Cd Cover13
Removing The Tray Assembly13
Removing The Traverse Mechanism Assembly14
Removing The Cd Servo Board15
Removing The Pickup16
Attaching The Pickup16
Removing The Feed Motor17
Removing The Switch Board18
Removing The Motor18
Adjustment19
Test Mode19
Troubleshooting19
Schematic Diagrams21
Block Diagram23
Lcd & Key Switch Section23
System Control & Audio Amp Section23
Standard Schematic Diagrams24
Primary Section24
Micon Section25
Front Section26
Audio Section27
Cd Section28
Printed Circuit Boards29
Power Board29
Main Board30
Cd Board31
Forward Side31
Reverse Side31
Parts List33
Exploded View Of General Assembly And Parts List34
General Assembly36
Cd Mechanism Assembly And Parts List37
Cd Loading Base Assembly And Parts List39
Electrical Parts List41
Packing Materials And Accessories Parts List48
Packing And Accessories49