Sony ZS-RS70BT, Service Manual

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ZS-RS70BT/RS70BTB
3
1. SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 6
2-2. Cabinet (Upper) Block .................................................... 7
2-3. Cabinet (Front) Block-1 .................................................. 8
2-4. Cabinet (Front) Block-2 .................................................. 9
2-5. Spring
(CD) ..................................................................... 10
2-6. CD Block Assy ................................................................ 11
2-7. CD Board ........................................................................ 11
2-8. Optical Pick-up (EM101 RNSZS) (OP1) ....................... 12
2-9. RC-S711
(NFC) .............................................................. 12
2-10. JACK Board .................................................................... 13
2-11. Bluetooth Module (BT1) ................................................ 14
2-12. Loudspeaker (7.7 cm) (L/R-ch) (SP101, SP201) ............ 15
2-13. TUNER Board (RS70BT)/DAB Board (RS70BTB) ...... 16
2-14. MAIN Board ................................................................... 17
2-15. Fuse (F982), POWER Board Block ................................ 18
2-16. POWER Board, Fuse (F983) .......................................... 19
3. TEST MODE
............................................................ 20
4. ELECTRICAL CHECKS
...................................... 25
5. DIAGRAMS
5-1. Block Diagram - CD/USB Section - ............................... 26
5-2. Block Diagram - MAIN Section - ................................... 27
5-3. Block
Diagram
- PANEL/POWER SUPPLY Section - ............................ 28
5-4. Printed Wiring Board - CD Board - ................................ 30
5-5. Schematic Diagram - CD Board - ................................... 31
5-6. Printed Wiring Board - TUNER Board (RS70BT) - ....... 32
5-7. Schematic Diagram - TUNER Board (RS70BT) - ......... 33
5-8. Printed Wiring Board - DAB Board (RS70BTB) - ......... 34
5-9. Schematic Diagram - DAB Board (RS70BTB) - ............ 35
5-10. Printed Wiring Boards - MAIN Section (RS70BT) - ..... 36
TABLE OF CONTENTS
5-11. Schematic Diagram
- MAIN Section (1/3) (RS70BT) - .................................. 37
5-12. Schematic Diagram
- MAIN Section (2/3) (RS70BT) - .................................. 38
5-13. Schematic Diagram
- MAIN Section (3/3) (RS70BT) - .................................. 39
5-14. Printed Wiring Boards - MAIN Section (RS70BTB) - ... 40
5-15. Schematic Diagram
- MAIN Section (1/3) (RS70BTB) - ............................... 41
5-16. Schematic Diagram
- MAIN Section (2/3) (RS70BTB) - ............................... 42
5-17. Schematic Diagram
- MAIN Section (3/3) (RS70BTB) - ............................... 43
5-18. Printed Wiring Board - CONNECTOR Board - ............. 44
5-19. Schematic Diagram - CONNECTOR Board - ................ 44
5-20. Printed Wiring Boards - JACK/LED (NFC) Boards - .... 44
5-21. Schematic Diagram - JACK/LED (NFC) Boards - ........ 45
5-22. Printed Wiring Boards - KEY Section - .......................... 46
5-23. Schematic Diagram - KEY Section - .............................. 47
5-24. Printed Wiring Boards - POWER Board - ...................... 48
5-25. Schematic Diagram - POWER Board - .......................... 49
6. EXPLODED VIEWS
6-1. Overall Section ............................................................... 59
6-2. Cabinet (Upper) Section ................................................. 60
6-3. CD Block Section ........................................................... 61
6-4. Battery Lid Section ......................................................... 62
6-5. JACK Board Section ....................................................... 63
6-6. Cabinet (Front) Section ................................................... 64
6-7. MAIN Board Section ...................................................... 65
6-8. Cabinet (Rear) Section .................................................... 66
7. ELECTRICAL PARTS LIST
.............................. 67
Accessories are given in the last of the electrical parts list.