Table Of Contents - Sony STR-DN1080 Service Manual

1. SERVICING NOTES
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 12
2-2. Case (Entry), Fuse ........................................................... 13
2-3. Dual-band Dipole Antenna ............................................. 14
2-4. WLAN/BT Combo Card ................................................. 15
2-5. Module Bracket Assy ...................................................... 16
2-6. RS232C Board (STR-ZA810ES) .................................... 16
2-7. MB-1613 Board Block-1 ................................................ 17
2-8. MB-1613 Board Block-2 ................................................ 18
2-9. MB-1613 Board .............................................................. 18
2-10. DCDC Board Block ........................................................ 19
2-11. Power Transformer ......................................................... 20
2-12. Back Panel Block ............................................................ 21
2-13. MAIN Board Block ........................................................ 22
2-14. MAIN Board ................................................................... 23
2-15. STANDBY Board ........................................................... 23
2-16. DCDC Board ................................................................... 24
2-17. AC Inlet (STR-ZA810ES) .............................................. 24
2-18. Power Cord (STR-DN1080) ........................................... 25
2-19. Front Panel Block ........................................................... 26
2-20. HP Board ......................................................................... 26
2-21. Volume Knob, Menu Knob ............................................. 27
2-22. FRONTJACK Board, POWERKEY Board,
DISPLAY Board ............................................................. 28
2-23. NFC-ICON Board, NFC Module .................................... 29
2-24. BTW Board ..................................................................... 29
2-25. MAIN Board Service Position
(Check the side A removing the back panel) .................. 30
2-26. MAIN Board Service Position
(Check the side B without removing the back panel) ..... 30
2-27. MB-1613 Board Service Position (Side B) ..................... 31
2-28. DCDC Board Service Position (Side B) ......................... 31
3. TEST MODE
............................................................ 32
4. ELECTRICAL CHECK
5. TROUBLESHOOTING
6. DIAGRAMS
6-1. Block Diagram - MEMORY/USB/LAN Section - ......... 49
6-2. Block Diagram - HDMI Section (1/2) - .......................... 50
6-3. Block Diagram - HDMI Section (2/2) - .......................... 51
6-4. Block Diagram
- DIGITAL AUDIO SELECTOR Section - .................... 52
6-5. Block Diagram - DIGITAL AUDIO Section (1/2) - ....... 53
6-6. Block Diagram - DIGITAL AUDIO Section (2/2) - ....... 54
6-7. Block Diagram - ANALOG AUDIO Section - ............... 55
6-8. Block Diagram - AMP Section - ..................................... 56
6-9. Block Diagram - VIDEO/PANEL Section - ................... 57
6-10. Block Diagram - POWER SUPPLY Section - ................ 58
6-11. Printed Wiring Board
- MB-1613 Board (Side A) (Type-11) - .......................... 60
6-12. Printed Wiring Board
- MB-1613 Board (Side B) (Type-11) - .......................... 61
6-13. Printed Wiring Board
- MB-1613 Board (Side A) (Type-21) - .......................... 62
6-14. Printed Wiring Board
- MB-1613 Board (Side B) (Type-21) - .......................... 63

TABLE OF CONTENTS

.............................................
......................................... 44
.......................................... 45
6-15. Printed Wiring Board
6
- MAIN Board (Component Side) - ................................ 64
6-16. Printed Wiring Board
- MAIN Board (Conductor Side) - .................................. 65
6-17. Schematic Diagram - MAIN Board (1/4) - ..................... 66
6-18. Schematic Diagram - MAIN Board (2/4) - ..................... 67
6-19. Schematic Diagram - MAIN Board (3/4) - ..................... 68
6-20. Schematic Diagram - MAIN Board (4/4) - ..................... 69
6-21. Printed Wiring Boards
- BTW/COAX/FRONTJACK/HP Boards - .................... 70
6-22. Schematic Diagram
- BTW/COAX/FRONTJACK/HP Boards - .................... 71
6-23. Printed Wiring Boards
- NFC-ICON/POWERKEY/RS232C Boards - ............... 72
6-24. Schematic Diagram
- NFC-ICON/POWERKEY/RS232C Boards - ............... 73
6-25. Printed Wiring Board - DISPLAY Board - ..................... 74
6-26. Schematic Diagram - DISPLAY Board - ........................ 75
6-27. Printed Wiring Boards - DCDC Section - ....................... 76
6-28. Schematic Diagram - DCDC Section - ........................... 77
6-29. Printed Wiring Board - STANDBY Board - ................... 78
6-30. Schematic Diagram - STANDBY Board - ...................... 79
7. EXPLODED VIEWS
7-1. Case, Antenna Section .................................................... 83
7-2. MB-1613 Board Section ................................................. 84
7-3. Power Supply Section (STR-DN1080) ........................... 85
7-4. Power Supply Section (STR-ZA810ES) ......................... 86
7-5. MAIN Board Section ...................................................... 87
7-6. Front Panel Section ......................................................... 88
7-7. Heat Sink Section ............................................................ 89
8. ELECTRICAL PARTS LIST
Accessories are given in the last of the electrical parts list.
STR-DN1080/ZA810ES
Ver. 1.3
.............................. 90
5
SYS SET