Read Sony CMT-V50IP Service Manual online
CMT-V50iP
3
1.
SERVICING NOTES
.............................................
4
2. DISASSEMBLY
2-1. Disassembly
Flow
........................................................... 7
2-2. Panel (Bottom) Block ..................................................... 8
2-3. Dock
2-3. Dock
Block
..................................................................... 9
2-4. Case
(Dock
Top)
............................................................. 9
2-5. Case (Dock Bottom) ....................................................... 10
2-6. Panel (Dock Top IP) Block ............................................. 10
2-7. Spring
2-6. Panel (Dock Top IP) Block ............................................. 10
2-7. Spring
(Loading)
............................................................. 11
2-8. Lever
(Cam)
.................................................................... 11
2-9. Spring
(Lid)
..................................................................... 12
2-10. Spring (Foot) ................................................................... 12
2-11. D LED R Board, D LED L Board, IP JUNC Board ....... 13
2-12. Spring (Lock) .................................................................. 14
2-13. IP DOCK Board .............................................................. 14
2-14. Front Block ..................................................................... 15
2-15. Chassis (Main) Block ...................................................... 16
2-16. RMC Board ..................................................................... 17
2-17. Loudspeaker (67 × 108 mm) (L/R-CH) (SP3, SP4) ....... 17
2-18. Loudspeaker (6.5 cm) (L/R-CH) (SP1, SP2) .................. 18
2-19. Top Block ........................................................................ 19
2-20. Soldering of Short-land ................................................... 19
2-21. USB Board (Except US, Canadian, Australian) ............. 20
2-22. LCD Board ...................................................................... 20
2-23. JACK Board Block ......................................................... 21
2-24. JACK Board .................................................................... 21
2-25. MAIN Board ................................................................... 22
2-26. CD Mechanism Deck Block ........................................... 23
2-27. Tuner 1AM3RZ Assy (TU1), Plate (Balance) ................ 24
2-28. FFC Guide ....................................................................... 24
2-29. Bottom Cover .................................................................. 25
2-30. Loading Assy .................................................................. 26
2-31. Optical Pick-up Block (CMS-S76RFS3G) (OP1) .......... 26
2-32. How to Bend Wire (Flat Type) ........................................ 27
2-11. D LED R Board, D LED L Board, IP JUNC Board ....... 13
2-12. Spring (Lock) .................................................................. 14
2-13. IP DOCK Board .............................................................. 14
2-14. Front Block ..................................................................... 15
2-15. Chassis (Main) Block ...................................................... 16
2-16. RMC Board ..................................................................... 17
2-17. Loudspeaker (67 × 108 mm) (L/R-CH) (SP3, SP4) ....... 17
2-18. Loudspeaker (6.5 cm) (L/R-CH) (SP1, SP2) .................. 18
2-19. Top Block ........................................................................ 19
2-20. Soldering of Short-land ................................................... 19
2-21. USB Board (Except US, Canadian, Australian) ............. 20
2-22. LCD Board ...................................................................... 20
2-23. JACK Board Block ......................................................... 21
2-24. JACK Board .................................................................... 21
2-25. MAIN Board ................................................................... 22
2-26. CD Mechanism Deck Block ........................................... 23
2-27. Tuner 1AM3RZ Assy (TU1), Plate (Balance) ................ 24
2-28. FFC Guide ....................................................................... 24
2-29. Bottom Cover .................................................................. 25
2-30. Loading Assy .................................................................. 26
2-31. Optical Pick-up Block (CMS-S76RFS3G) (OP1) .......... 26
2-32. How to Bend Wire (Flat Type) ........................................ 27
3.
TEST MODE
............................................................ 29
4.
ELECTRICAL CHECKS
...................................... 31
5. DIAGRAMS
5-1. Block Diagram - CD/USB Section - ............................... 32
5-2. Block Diagram - AUDIO Section - ................................. 33
5-2. Block Diagram - AUDIO Section - ................................. 33
TABLE OF CONTENTS
5-3. Block
Diagram
- PANEL/POWER SUPPLY Section - ............................ 34
5-4. Printed Wiring Boards - MAIN Section (1/2) - .............. 36
5-5. Printed Wiring Board - MAIN Section (2/2) - ................ 37
5-6. Schematic Diagram - MAIN Section (1/7) - ................... 38
5-7. Schematic Diagram - MAIN Section (2/7) - ................... 39
5-8. Schematic Diagram - MAIN Section (3/7) - ................... 40
5-9. Schematic Diagram - MAIN Section (4/7) - ................... 41
5-10. Schematic Diagram - MAIN Section (5/7) - ................... 42
5-11. Schematic Diagram - MAIN Section (6/7) - ................... 43
5-12. Schematic Diagram - MAIN Section (7/7) - ................... 44
5-13. Printed Wiring Boards
5-5. Printed Wiring Board - MAIN Section (2/2) - ................ 37
5-6. Schematic Diagram - MAIN Section (1/7) - ................... 38
5-7. Schematic Diagram - MAIN Section (2/7) - ................... 39
5-8. Schematic Diagram - MAIN Section (3/7) - ................... 40
5-9. Schematic Diagram - MAIN Section (4/7) - ................... 41
5-10. Schematic Diagram - MAIN Section (5/7) - ................... 42
5-11. Schematic Diagram - MAIN Section (6/7) - ................... 43
5-12. Schematic Diagram - MAIN Section (7/7) - ................... 44
5-13. Printed Wiring Boards
- SHORTLAND/USB Boards - ....................................... 45
5-14. Schematic Diagram - SHORTLAND/USB Boards - ...... 45
5-15. Printed Wiring Boards - DOCK Section - ...................... 46
5-16. Schematic Diagram - DOCK Section - ........................... 47
5-17. Printed Wiring Board - JACK Board - ............................ 48
5-18. Schematic Diagram - JACK Board - .............................. 49
5-19. Printed Wiring Boards - PANEL Section - ..................... 50
5-20. Schematic Diagram - PANEL Section - .......................... 51
5-15. Printed Wiring Boards - DOCK Section - ...................... 46
5-16. Schematic Diagram - DOCK Section - ........................... 47
5-17. Printed Wiring Board - JACK Board - ............................ 48
5-18. Schematic Diagram - JACK Board - .............................. 49
5-19. Printed Wiring Boards - PANEL Section - ..................... 50
5-20. Schematic Diagram - PANEL Section - .......................... 51
6.
EXPLODED VIEWS
6-1. Panel (Bottom) Section ................................................... 63
6-2. Dock
6-2. Dock
Section
................................................................... 64
6-3. IP DOCK Board Section ................................................. 65
6-4. Front Panel Section ......................................................... 66
6-5. FUNC LED, RMC Board Section .................................. 67
6-6. Panel (Top) Section ......................................................... 68
6-7. LCD Board Section ......................................................... 69
6-8. JACK Board Section ....................................................... 70
6-9. MAIN Board Section ...................................................... 71
6-10. CD Mechanism Deck Section ......................................... 72
6-11. Loudspeaker Section ....................................................... 73
6-12. Panel (Back) Section ....................................................... 74
6-4. Front Panel Section ......................................................... 66
6-5. FUNC LED, RMC Board Section .................................. 67
6-6. Panel (Top) Section ......................................................... 68
6-7. LCD Board Section ......................................................... 69
6-8. JACK Board Section ....................................................... 70
6-9. MAIN Board Section ...................................................... 71
6-10. CD Mechanism Deck Section ......................................... 72
6-11. Loudspeaker Section ....................................................... 73
6-12. Panel (Back) Section ....................................................... 74
7.
ELECTRICAL PARTS LIST
.............................. 75
Accessories are given in the last of the electrical parts list.
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