CDX-M1000TF, CDX-M3DI - Sony Car Audio Service Manual (repair manual). Page 4

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Location of Controls (CDX-M3DI) ........................................ 5
Location of Controls (CDX-M1000TF) .................................. 5
Connections (CDX-M3DI) ...................................................... 6
Connections (CDX-M1000TF) ............................................... 7

2-1.   Front Panel Assy ............................................................... 10
2-2.   Sub Panel (CD) Assy ......................................................... 10
2-3.   CD Mechanism Block ....................................................... 11
2-4.   Digital Board ..................................................................... 11
2-5.   Cam Block Assy, Motor Block Assy ................................. 12
2-6.   Main Board ....................................................................... 12
2-7.   Fan, Chassis Back ............................................................. 13
2-8.   Chassis (T) Sub Assy ........................................................ 13
2-9.   Lever Section ..................................................................... 14
2-10. Servo Board ....................................................................... 14
2-11. Shaft Roller Assy, Load SW Board ................................... 15
2-12. Floating Block Assy .......................................................... 16
2-13. Optical Pick-up Block ....................................................... 16

3-1.   Gear (Cam L) .................................................................... 17
3-2.   Gear (Cam R) .................................................................... 17

4-1.   IC Pin Descriptions ........................................................... 18
4-2.   Block Diagram –CD Section– ........................................... 22
4-3.   Block Diagram –Main Section– ........................................ 23
4-4.   Block Diagram –Display Section– .................................... 24
4-5.   Circuit Boards Location .................................................... 25
4-6.   Printed Wiring Board –CD Mechanism Section (1/2)– .... 26
4-7.   Printed Wiring Boards –CD Mechanism Section (2/2)– ... 27
4-8.   Schematic Diagram –CD Mechanism Section (1/2)– ....... 28
4-9.   Schematic Diagram –CD Mechanism Section (2/2)– ....... 29
4-10. Printed Wiring Board –Main Section (1/2)– ..................... 30
4-11. Printed Wiring Boards –Main Section (2/2)– .................... 31
4-12. Schematic Diagram –Main Section (1/4)– ........................ 32
4-13. Schematic Diagram –Main Section (2/4)– ........................ 33
4-14. Schematic Diagram –Main Section (3/4)– ........................ 34
4-15. Schematic Diagram –Main Section (4/4)– ........................ 35
4-16. Printed Wiring Boards –Display Section– ........................ 36
4-17. Schematic Diagram –Display Section– ............................. 37
4-18. IC Block Diagrams ............................................................ 38

5-1.   Chassis Section ................................................................. 42
5-2.   Cam Section ...................................................................... 43
5-3.   Main Board Section .......................................................... 44
5-4.   Front Panel Section ........................................................... 45
5-5.   CD Mechanism Section (1) ............................................... 46
5-6.   CD Mechanism Section (2) ............................................... 47
5-7.   CD Mechanism Section (3) ............................................... 48

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