Sony STR-ZA1000ES, Руководство по обслуживанию

Страница: 3 / 126

STR-ZA1000ES/ZA2000ES/ZA3000ES
3
1. SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 6
2-2. Front Cover Assy ............................................................ 7
2-3. Case, Fuse (F01) ............................................................. 7
2-4. Front Panel Block-1 ........................................................ 8
2-5. Front Panel Block-2 ........................................................ 9
2-6. Power Unit Block (ZA3000ES) ...................................... 10
2-7. DIGITAL Board Block-1 ................................................ 11
2-8. DIGITAL Board Block-2 ................................................ 12
2-9. DIGITAL
Board .............................................................. 12
2-10. DCDC Board Block-1 ..................................................... 13
2-11. DCDC Board Block-2 ..................................................... 14
2-12. STBY Board Block ......................................................... 15
2-13. AC Inlet (2P) Block ........................................................ 16
2-14. PRE-OUT Board (ZA3000ES) ....................................... 17
2-15. A-VIDEO Board Block-1 ............................................... 18
2-16. A-VIDEO Board Block-2 ............................................... 19
2-17. A-VIDEO Board ............................................................. 20
2-18. GND Board ..................................................................... 21
2-19. AUDIO Board Block-1 ................................................... 22
2-20. AUDIO Board Block-2 ................................................... 23
2-21. Tuner Assy (TU1) ........................................................... 24
2-22. AMP Board Block-1 ....................................................... 25
2-23. AMP Board Block-2 ....................................................... 26
2-24. AMP Board ..................................................................... 27
2-25. SPTM Board ................................................................... 27
3. TEST MODE
............................................................ 28
4. ELECTRICAL CHECK
......................................... 33
5. TROUBLESHOOTING
.......................................... 34
6. DIAGRAMS
6-1. Block Diagram - DIGITAL AUDIO Section - ................ 39
6-2. Block Diagram - ANALOG AUDIO Section - ............... 40
6-3. Block Diagram - AMP Section - ..................................... 41
6-4. Block Diagram - ANALOG VIDEO Section - ............... 42
6-5. Block Diagram - HDMI INPUT Section - ...................... 43
6-6. Block Diagram - HDMI OUTPUT Section - .................. 44
6-7. Block Diagram - NETWORK Section (1/2) - ................ 45
6-8. Block Diagram - NETWORK Section (2/2) - ................ 46
6-9. Block Diagram - PANEL Section - ................................. 47
6-10. Block Diagram - POWER SUPPLY Section - ................ 48
6-11. Printed Wiring Board
- AUDIO Board (Component Side) - .............................. 50
6-12. Printed Wiring Board
- AUDIO Board (Conductor Side) - ................................ 51
6-13. Schematic Diagram - AUDIO Board (1/6) - ................... 52
6-14. Schematic Diagram - AUDIO Board (2/6) - ................... 53
TABLE OF CONTENTS
6-15. Schematic Diagram - AUDIO Board (3/6) - ................... 54
6-16. Schematic Diagram - AUDIO Board (4/6) - ................... 55
6-17. Schematic Diagram - AUDIO Board (5/6) - ................... 56
6-18. Schematic Diagram - AUDIO Board (6/6) - ................... 57
6-19. Printed Wiring Board
- PRE-OUT Board (ZA3000ES) - ................................... 58
6-20. Schematic Diagram
- PRE-OUT Board (ZA3000ES) - ................................... 59
6-21. Printed Wiring Board
- AMP Board (Component Side) - .................................. 60
6-22. Printed Wiring Board
- AMP Board (Conductor Side) - .................................... 61
6-23. Schematic Diagram - AMP Board (1/2) - ....................... 62
6-24. Schematic Diagram - AMP Board (2/2) - ....................... 63
6-25. Printed Wiring Board - SPTM Board - ........................... 64
6-26. Schematic Diagram - SPTM Board - .............................. 65
6-27. Printed Wiring Board - A-VIDEO Board - ..................... 66
6-28. Schematic Diagram - A-VIDEO Board - ........................ 67
6-29. Printed Wiring Board - DIGITAL Board (Side A) - ....... 68
6-30. Printed Wiring Board - DIGITAL Board (Side B) - ....... 69
6-31. Printed Wiring Board - DISPLAY Board - ..................... 70
6-32. Schematic Diagram - DISPLAY Board - ........................ 71
6-33. Printed Wiring Boards
- POWER_KEY/M_VOL Boards -................................. 72
6-34. Schematic Diagram
- POWER_KEY/M_VOL Boards -................................. 73
6-35. Printed Wiring Board
- F-HDMI Board (ZA2000ES/ZA3000ES) - .................. 74
6-36. Schematic Diagram
- F-HDMI Board (ZA2000ES/ZA3000ES) - .................. 74
6-37. Printed Wiring Boards - DCDC Section - ....................... 75
6-38. Schematic Diagram - DCDC Section (1/2) - .................. 76
6-39. Schematic Diagram - DCDC Section (2/2) - .................. 77
6-40. Schematic Diagram - STBY Board - .............................. 78
6-41. Printed Wiring Board - STBY Board -............................ 79
7. EXPLODED VIEWS
7-1. Overall Section ............................................................... 93
7-2. Power Unit Section ......................................................... 94
7-3. DISPLAY Board Section ................................................ 95
7-4. Front Panel Section ......................................................... 96
7-5. DIGITAL Board Section ................................................. 97
7-6. DCDC Board Section ...................................................... 98
7-7. AUDIO Board Section .................................................... 99
7-8. Power
Transformer Section ............................................ 100
7-9. AMP Board Section ........................................................ 101
7-10. Heat Sink Section ............................................................ 102
7-11. Chassis Section ............................................................... 103
8. ELECTRICAL PARTS LIST
.............................. 104
Accessories are given in the last of the electrical parts list.
Ver. 1.1