Sony CFD-S22 Service Manual page 52

TABLE OF CONTENTS
1. Exploded Views ..................................................................... 3
2. Electrical Adjustment ............................................................ 4
3. IC Pin Description ................................................................. 5
4. Block Diagram -CD Section- ............................................... 7
5. Printed Wiring Board -CD Section- ..................................... 9
6. Schematic Diagram -CD Section- ...................................... 11
7. Printed Wiring Board -Main Section- ................................ 13
8. Schematic Diagram -Main Section (1/2)- .......................... 15
9. Schematic Diagram -Main Section (2/2)- .......................... 17
10. IC Block Diagrams .............................................................. 19
11. Electrical Parts List .............................................................. 21
• Former type
- CD BOARD (COMPONENT SIDE) -
CD Board Part No. : 1-676-536-11
- MAIN BOARD (COMPONENT SIDE) -
• New type
- CD BOARD (COMPONENT SIDE) -
CD Board Part No. : 1-678-114-11
- 2 -
MAIN Board Part No.
Former type : 1-676-528-11
New type : 1-678-107-11