CDX-C8000R, CDX-C8000RX - Sony Car Audio Service Manual (repair manual). Page 3

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Location of controls ................................................................. 4
Getting Started ......................................................................... 4
Setting the clock ...................................................................... 4
CD/MD .................................................................................... 5
Radio ....................................................................................... 7
RDS ......................................................................................... 7
DAB ......................................................................................... 8
DSP ........................................................................................ 10
Other Functions ..................................................................... 11
Additional Information .......................................................... 12
Connections ........................................................................... 13

2-1.   Sub Panel Assy .................................................................. 16
2-2.   CD Mechanism Block ....................................................... 16
2-3.   Main Board ....................................................................... 17
2-4.   Heat Sink ........................................................................... 17
2-5.   Chassis (T) Assy ................................................................ 18
2-6.   Lever Assy ......................................................................... 18
2-7.   Servo Board ....................................................................... 19
2-8.   ARM Roller Assy .............................................................. 19
2-9.   Chassis (OP) Assy ............................................................. 20
2-10. Optical Pick-up Block ....................................................... 20

3-1.   IC Pin Descriptions ........................................................... 21
3-2.   Block Diagram –CD Section– ........................................... 30
3-3.   Block Diagram –Tuner Section– ....................................... 31
3-4.   Block Diagram –Display Section– .................................... 32
3-5.   Circuit Boards Location .................................................... 33
3-6.   Printed Wiring Boards –CD Mechanism Section– ............ 34
3-7.   Schematic Diagram –CD Mechanism Section (1/2)– ....... 36
3-8.   Schematic Diagram –CD Mechanism Section (2/2)– ....... 37
3-9.   Printed Wiring Board –Main Section– .............................. 38
3-10. Schematic Diagram –Main Section (1/4)– ........................ 40
3-11. Schematic Diagram –Main Section (2/4)– ........................ 41
3-12. Schematic Diagram –Main Section (3/4)– ........................ 42
3-13. Schematic Diagram –Main Section (4/4)– ........................ 43
3-14. Printed Wiring Board –DSO Section– .............................. 44
3-15. Schematic Diagram –DSO Section– ................................. 45
3-16. Printed Wiring Board –Sub (CD) Section– ....................... 46
3-17. Schematic Diagram –Sub (CD) Section– .......................... 47
3-18. Printed Wiring Board –Key Section– ................................ 48
3-19. Schematic Diagram –Key Section– ................................... 49

4-1.   Chassis Section ................................................................. 52
4-2.   Front Panel Section ........................................................... 53
4-3.   CD Mechanism Section (1) ............................................... 54
4-4.   CD Mechanism Section (2) ............................................... 55
4-5.   CD Mechanism Section (3) ............................................... 56

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