Table Of Contents - Sony CDX-V3800 Service Manual

CDX-V3800
4

TABLE OF CONTENTS

1. GENERAL
Location of Controls ................................................................ 5
Connections ............................................................................. 5
2. DISASSEMBLY
2-1. Sub Panel (1) Assy .............................................................. 8
2-2. CD Mechanism Block ......................................................... 8
2-3. Main Board ......................................................................... 9
2-4. Chassis (T) Sub Assy .......................................................... 9
2-5. Roller Arm Assy ................................................................ 10
2-6. Chassis (OP) Assy ............................................................. 10
2-7. Optical Pick-up ................................................................. 11
2-8. SL Motor Assy (M902) ..................................................... 11
2-9. LE Motor Assy (M903) ..................................................... 12
2-10. Servo Board ....................................................................... 12
3. DIAGRAMS
3-1. Block Diagram -CD Section- ........................................... 13
3-2. Block Diagram -Main Section- ........................................ 14
3-3. Block Diagram -Display Section- .................................... 15
3-4. Circuit Boards Location .................................................... 15
3-5. Printed Wiring Boards -CD Mechanism Section- ............ 17
3-6. Schematic Diagram -CD Mechanism Section (1/2)- ....... 18
3-7. Schematic Diagram -CD Mechanism Section (2/2)- ....... 19
3-8. Printed Wiring Boards -Main Section- ............................ 20
3-9. Schematic Diagram -Main Section (1/3)- ........................ 21
3-10. Schematic Diagram -Main Section (2/3)- ........................ 22
3-11. Schematic Diagram -Main Section (3/3)- ........................ 23
3-12. Printed Wiring Board -Display Section- .......................... 24
3-13. Schematic Diagram -Display Section- ............................. 25
4. EXPLODED VIEWS
4-1. Main Section ..................................................................... 32
4-2. Front Panel Section ........................................................... 33
4-3. CD Mechanism Section (1) ............................................... 34
4-4. CD Mechanism Section (2) ............................................... 35
4-5. CD Mechanism Section (3) ............................................... 36
4-6. CD Mechanism Section (4) ............................................... 37
5. ELECTRICAL PARTS LIST
......................................... 38