Sony GTK-XB7, Руководство по обслуживанию

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GTK-XB7
3
1. SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 5
2-2. Top Cover Block ............................................................. 6
2-3. Fan Unit (M1) ................................................................. 7
2-4. PSU
Board ...................................................................... 7
2-5. MAIN Board ................................................................... 8
2-6. USB + KEY Board .......................................................... 9
2-7. BT&NFC
Board .............................................................. 9
2-8. CONTROL Board ........................................................... 10
2-9. Side Panel (R), Side Panel (L) ........................................ 11
2-10. Main Chassis Block ........................................................ 12
2-11. Bottom Cover + Plate ..................................................... 13
2-12. Front Panel Block ........................................................... 14
2-13. LB Board ......................................................................... 15
2-14. LA Board ......................................................................... 16
2-15. RGBF Board ................................................................... 17
2-16. RGBE Board ................................................................... 17
2-17. IR Board .......................................................................... 18
2-18. Tweeter (SP5).................................................................. 18
2-19. Tweeter (SP3, SP4) ......................................................... 19
2-20. Woofer (SP1, SP2) .......................................................... 20
3. TEST MODE
............................................................ 21
4. DIAGRAMS
4-1. Block Diagram - OVERALL Section - ........................... 23
4-2. Block Diagram - POWER SUPPLY Section - ................ 24
4-3. Printed Wiring Board - MAIN Board - ........................... 25
4-4. Schematic Diagram - MAIN Board (1/8) - ..................... 26
4-5. Schematic Diagram - MAIN Board (2/8) - ..................... 27
4-6. Schematic Diagram - MAIN Board (3/8) - ..................... 28
TABLE OF CONTENTS
4-7. Schematic Diagram - MAIN Board (4/8) - ..................... 29
4-8. Schematic Diagram - MAIN Board (5/8) - ..................... 30
4-9. Schematic Diagram - MAIN Board (6/8) - ..................... 31
4-10. Schematic Diagram - MAIN Board (7/8) - ..................... 32
4-11. Schematic Diagram - MAIN Board (8/8) - ..................... 33
4-12. Printed Wiring Board - BT&NFC Board - ...................... 34
4-13. Schematic Diagram - BT&NFC Board - ........................ 34
4-14. Printed Wiring Board - USB + KEY Board - ................. 35
4-15. Schematic Diagram - USB + KEY Board - .................... 35
4-16. Printed Wiring Board - IR Board - .................................. 35
4-17. Schematic Diagram - IR Board - .................................... 35
4-18. Printed Wiring Board - CONTROL Board - ................... 36
4-19. Schematic Diagram - CONTROL Board - ...................... 37
4-20. Printed Wiring Board - LA Board - ................................ 38
4-21. Printed Wiring Board - RGBE Board - ........................... 38
4-22. Schematic Diagram - LA Board - ................................... 39
4-23. Schematic Diagram - RGBE Board - .............................. 39
4-24. Printed Wiring Board - LB Board - ................................ 40
4-25. Printed Wiring Board - RGBF Board - ........................... 40
4-26. Schematic Diagram - LB Board - ................................... 41
4-27. Schematic Diagram - RGBF Board - .............................. 41
4-28. Printed Wiring Board - PSU Board - .............................. 42
4-29. Schematic Diagram - PSU Board - ................................. 43
5. EXPLODED VIEWS
5-1. Side Panel Section .......................................................... 49
5-2. Cabinet
Section ............................................................... 50
5-3. Top Cover Section........................................................... 51
5-4. MAIN Board Section ...................................................... 52
5-5. Front Panel Section ......................................................... 53
6. ACCESSORIES
....................................................... 54