CDX-F5500, CDX-F5505X - Sony Car Audio Service Manual (repair manual). Page 4

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Location of controls (US, Canadian model) ............................ 5
Location of controls (AEP, UK model) ................................... 5
Location of controls (E model) ............................................... 5
Card remote commander RM-X115 ........................................ 5
Connections (US, Canadian model) ........................................ 6
Connections (AEP, UK model) ............................................... 7
Connections (E model) ............................................................ 8

2-1.   Sub Panel Assy .................................................................... 9
2-2.   CD Mechanism Block ....................................................... 10
2-3.   Main Board ....................................................................... 10
2-4.   Chassis (T) Sub Assy ........................................................ 11
2-5.   Roller Arm Assy ................................................................ 11
2-6.   Chassis (OP) Assy ............................................................. 12
2-7.   Optical Pick-up ................................................................. 12
2-8.   SL Motor Assy (M902) ..................................................... 13
2-9.   LE Motor Assy (M903) ..................................................... 13
2-10. Servo Board ....................................................................... 14

3-1.   IC Pin Descriptions ........................................................... 15
3-2.   Block Diagram –CD Section– ........................................... 21
3-3.   Block Diagram –Main Section– ........................................ 22
3-4.   Block Diagram –Display Section– .................................... 23
3-5.   Circuit Boards Location .................................................... 23
3-6.   Printed Wiring Boards –CD Mechanism Section– ............ 24
3-7.   Schematic Diagram –CD Mechanism Section (1/2)– ....... 25
3-8.   Schematic Diagram –CD Mechanism Section (2/2)– ....... 26
3-9.   Printed Wiring Board –Main Section– .............................. 27
3-10. Schematic Diagram –Main Section (1/2)– ........................ 28
3-11. Schematic Diagram –Main Section (2/2)– ........................ 29
3-12. Printed Wiring Board –Sub Section– ................................ 30
3-13. Schematic Diagram –Sub Section– ................................... 30
3-14. Printed Wiring Board –Key Section– ................................ 31
3-15. Schematic Diagram –Key Section– ................................... 32
3-16. IC Block Diagrams ............................................................ 33

4-1.   Main Section ..................................................................... 37
4-2.   Front Panel Section ........................................................... 38
4-3.   CD Mechanism Section (1) ............................................... 39
4-4.   CD Mechanism Section (2) ............................................... 40
4-5.   CD Mechanism Section (3) ............................................... 41
4-6.   CD Mechanism Section (4) ............................................... 42

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