Table Of Contents - Sony STR-DN1070 Service Manual

STR-DN1070
1. SERVICING NOTES
2. DISASSEMBLY
2-1. Disassembly Flow ...........................................................
2-2. Case (Stepup) ..................................................................
2-3. WLAN/BT COMBO Card .............................................. 10
2-4. Front Panel Section ......................................................... 11
2-5. MB-1512 Board .............................................................. 12
2-6. Back Panel Section ......................................................... 13
2-7. STANDBY Board, MAIN Board Section ....................... 14
2-8. MAIN Board ................................................................... 14
3. TEST MODE
............................................................ 15
4. FM TUNER CHECK
5. TROUBLESHOOTING
6. DIAGRAMS
6-1. Block Diagram - ANALOG AUDIO Section - ............... 29
6-2. Block Diagram - DIGITAL Section -.............................. 30
6-3. Block Diagram - AMP Section - ..................................... 31
6-4. Block Diagram
- MEMORY/ANALOG VIDEO/USB Section - ............. 32
6-5. Block Diagram - DIGITAL VIDEO Section (1/2) - ....... 33
6-6. Block Diagram - DIGITAL VIDEO Section (2/2) - ....... 34
6-7. Block Diagram - DISPLAY/POWER Section - .............. 35
6-8. Printed Wiring Board
- MB-1512 Board (Suffi x-11) (Component Side) - ........ 37
6-9. Printed Wiring Board
- MB-1512 Board (Suffi x-11) (Conductor Side) - .......... 38
6-10. Printed Wiring Board
- MB-1512 Board (Suffi x-21) (Component Side) - ........ 39
6-11. Printed Wiring Board
- MB-1512 Board (Suffi x-21) (Conductor Side) - .......... 40
6-12. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (1/16) - ...................... 41
6-13. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (2/16) - ...................... 42
6-14. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (3/16) - ...................... 43
6-15. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (4/16) - ...................... 44
6-16. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (5/16) - ...................... 45
6-17. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (6/16) - ...................... 46
6-18. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (7/16) - ...................... 47
6-19. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (8/16) - ...................... 48
6-20. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (9/16) - ...................... 49
6-21. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (10/16) - .................... 50
6-22. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (11/16) - .................... 51
6-23. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (12/16) - .................... 52
6-24. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (13/16) - .................... 53
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TABLE OF CONTENTS

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............................................. 23
.......................................... 24
6-25. Schematic Diagram
5
- MB-1512 Board (Suffi x-11/-21) (14/16) - .................... 54
6-26. Schematic Diagram
- MB-1512 Board (Suffi x-11/-21) (15/16) - .................... 55
9
6-27. Schematic Diagram
9
- MB-1512 Board (Suffi x-11/-21) (16/16) - .................... 56
6-28. Printed Wiring Board
- MAIN Board (Component Side) - ................................ 57
6-29. Printed Wiring Board
- MAIN Board (Conductor Side) - .................................. 58
6-30. Schematic Diagram - MAIN Board (1/5) - ..................... 59
6-31. Schematic Diagram - MAIN Board (2/5) - ..................... 60
6-32. Schematic Diagram - MAIN Board (3/5) - ..................... 61
6-33. Schematic Diagram - MAIN Board (4/5) - ..................... 62
6-34. Schematic Diagram - MAIN Board (5/5) - ..................... 63
6-35. Printed Wiring Boards - PANEL Section - ..................... 64
6-36. Schematic Diagram - PANEL Section - .......................... 65
6-37. Printed Wiring Board - DCDC Board (Suffi x-11) - ........ 66
6-38. Printed Wiring Board - DCDC Board (Suffi x-21) - ........ 67
6-39. Schematic Diagram - DCDC Board (Suffi x-11/-21) - .... 68
6-40. Printed Wiring Board - STANDBY Board - ................... 69
6-41. Schematic Diagram - STANDBY Board - ...................... 70
6-42. Printed Wiring Board - FRONTJACK Board - .............. 71
6-43. Schematic Diagram - FRONTJACK Board - ................. 71
6-44. Printed Wiring Board - FRONT HDMI Board - ............. 71
6-45. Schematic Diagram - FRONT HDMI Board - ................ 72
6-46. Printed Wiring Board - POWERKEY Board -................ 73
6-47. Schematic Diagram - POWERKEY Board - .................. 73
6-48. Printed Wiring Board - HP Board - ................................. 73
6-49. Schematic Diagram - HP Board - ................................... 73
7. EXPLODED VIEWS
7-1. Case (Stepup) Section ..................................................... 112
7-2. MB-1512 Board .............................................................. 113
7-3. Front Panel Section ......................................................... 114
7-4. Back Panel Section ......................................................... 115
7-5. Chassis Section ............................................................... 116
8. ELECTRICAL PARTS LIST
Accessories are listed in the last part of the electrical parts list.
.............................. 117