CDX-R5715X, CDX-R5810, CDX-R6750 - Sony Car Audio Service Manual (repair manual). Page 4

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4
TABLE OF CONTENTS
1. GENERAL
Location of Controls ................................................................ 5
Connections ............................................................................. 6
2. DISASSEMBLY
2-1.   Sub Panel (FL) Assy .......................................................... 12
2-2.   CD Mechanism Block ....................................................... 12
2-3.   Main Board ....................................................................... 13
2-4.   Chassis (T) Sub Assy ........................................................ 13
2-5.   Roller Arm Assy ................................................................ 14
2-6.   Chassis (OP) Assy ............................................................. 14
2-7.   Optical Pick-up ................................................................. 15
2-8.   SL Motor Assy (M902) ..................................................... 15
2-9.   LE Motor Assy (M903) ..................................................... 16
2-10. Servo Board ....................................................................... 16
2-11. Front Back Panel (FL) ....................................................... 17
2-12. Key Board ......................................................................... 17
2-13. Display Section ................................................................. 18
2-14. Spring (M) ......................................................................... 18
2-15. Spring (S) .......................................................................... 19
3. DIAGRAMS
3-1.   Block Diagram –CD Section– ........................................... 21
3-2.   Block Diagram –Main Section– ........................................ 22
3-3.   Block Diagram –Display Section– .................................... 23
3-4.   Circuit Boards Location .................................................... 24
3-5.   Printed Wiring Boards –CD Mechanism Section– ............ 25
3-6.   Schematic Diagram –CD Mechanism Section (1/2)– ....... 26
3-7.   Schematic Diagram –CD Mechanism Section (2/2)– ....... 27
3-8.   Printed Wiring Board –Main Section– .............................. 28
3-9.   Schematic Diagram –Main Section (1/4)– ........................ 30
3-10. Schematic Diagram –Main Section (2/4)– ........................ 31
3-11. Schematic Diagram –Main Section (3/4)– ........................ 32
3-12. Schematic Diagram –Main Section (4/4)– ........................ 33
3-13. Printed Wiring Board –Display Section– .......................... 34
3-14. Printed Wiring Board –Key Section– ................................ 35
3-15. Schematic Diagram –Display Section– ............................. 36
3-16. Printed Wiring Board
     –Preset Section (CDX-R5715X Model)– ......................... 37
3-17. Printed Wiring Board
     –Preset Section (CDX-R5810/R6750 Model)– ................ 37
3-18. Schematic Diagram –Preset Section– ............................... 38
4. EXPLODED VIEWS
4-1.   Main Section ..................................................................... 46
4-2.   Front Panel Section ........................................................... 47
4-3.   CD Mechanism Section (1) ............................................... 48
4-4.   CD Mechanism Section (2) ............................................... 49
4-5.   CD Mechanism Section (3) ............................................... 50
4-6.   CD Mechanism Section (4) ............................................... 51
5. ELECTRICAL PARTS LIST
......................................... 52
CDX-R5715X/R5810/R6750
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