Sony XBR-65X930C Service Manual
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Sony XBR-65X930C Service Manual

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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
ORIGINAL MANUAL ISSUE DATE: 3/2015
Version
Date
1.0
3/2015
2.0
12/2015
Subject
Original manual issue.
Addition of information. (P.9~P.11, P.120, P.122, P.129, P.141)
Change of information. (P.13, P.47, P.57, P.101, P.136, P.200, P.201)
GN1T
CHASSIS
Segment: XS
LCD TV
9-888-572-02

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Summary of Contents for Sony XBR-65X930C

  • Page 1 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: SERVICE MANUAL GN1T CHASSIS ORIGINAL MANUAL ISSUE DATE: 3/2015 Segment: XS Version Date Subject 3/2015 Original manual issue. 12/2015 Addition of information. (P.9~P.11, P.120, P.122, P.129, P.141) Change of information. (P.13, P.47, P.57, P.101, P.136, P.200, P.201) LCD TV 9-888-572-02...
  • Page 2 SERVICE MANUAL GN1T CHASSIS Segment: XS LCD TV 9-888-572-02...

  • Page 3: Model List

    MODEL LIST MODEL COLOR COMMANDER DEST. MODEL COLOR COMMANDER DEST. XBR-65X930C Black RMF-TX100U (UC2) RMT-TX100U US/CND XBR-75X940C Black RMF-TX100U (UC2) RMT-TX100U US/CND XBR-75X945C Black RMF-TX100U (LA8) RMT-TX100B CHILE PERU VENEZUELA XBR-75X945C Black RMF-TX100U (AR4) RMT-TX100B ARGENTINA XBR-65X930C, 75X940C, 945C...

  • Page 4: Warnings And Cautions

    Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identified in this manual.
  • Page 5 Les composants identifi es par une trame et par une marque du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi es dans le present manuel.

  • Page 6: Use Caution When Handling The Lcd Panel

    Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short. Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS). 10) It is recommended not to exceed 1 hour of Power-On nor Burn-in period with LCD panel face down condition, in repair activity. XBR-65X930C, 75X940C, 945C...

  • Page 7: Safety Check-Out

    7. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. 8. For safety reasons, repairing the Power board and/or Inverter board is prohibited. XBR-65X930C, 75X940C, 945C...
  • Page 8 Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B). XBR-65X930C, 75X940C, 945C...

  • Page 9: Self Diagnosis Function

    <G/P/B/LD> Backlight failure [BACKLIGHT] Over temperature protection [TEMP_ERR] <B> Temp. sensor I2C No ACK [TEMP_ERR] <B> V By One lock error between Main device and 4KBE device [4KBE_ERR] <B> Software error [SW_ERR] italic: detect at startup sequence only. XBR-65X930C, 75X940C, 945C...
  • Page 10 Therefore, the panel op. time might become larger than Error Error Error the total op. time. timestamp for timestamp for timestamp last recorded second last for 3rd last error recorded error recorded error Total Operation Time [hr] – Boot Count – Panel Operation Time [hr] XBR-65X930C, 75X940C, 945C...

  • Page 11: Self-Diagnostic Screen Display

    *Note that this model does not have the function to clear the result display to “0” ,which was possible in the conventional models by the operation of “press the Channel 8=>Channel 0” Exiting the Self-diagnostic screen To exit the Self Diagnostic screen, Power off & on or Push the <Home> button. XBR-65X930C, 75X940C, 945C...

  • Page 12: Sec 1. Disassembly

    SEC 1. DISASSEMBLY • There are clutch in the yellow frame[ ]. Therefore please be careful in the case of the disassembly or assembly of parts. XBR-65X930C, 75X940C, 945C...
  • Page 13 DISASSEMBLY 1-1. XBR-65X930C 1-1-1. STAND L (2L) A AND STAND R (2L) A STAND L (2L) A / STAND R (2L) A R/L side each 2 screws (SCREW, +PSW M5X16) P/N: 2-580-608-01 XBR-65X930C, 75X940C, 945C...
  • Page 14 DISASSEMBLY 1-1. XBR-65X930C 1-1-2. COVER, TERMINAL (2L ALB) COVER, TERMINAL (2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 15 DISASSEMBLY 1-1. XBR-65X930C 1-1-3. LABEL, UNDER TERMINAL AND LABEL, REAR TERMINAL AND LABEL, SIDE TERMINAL (L) LABEL, REAR TERMINAL LABEL, UNDER TERMINAL LABEL, SIDE TERMINAL (L) XBR-65X930C, 75X940C, 945C...
  • Page 16 DISASSEMBLY 1-1. XBR-65X930C 1-1-4. AC COVER AND POWER SUPPLY CORD Screw (SCREW +PSW M4X10) P/N: 4-159-298-01 POWER SUPPLY CORD AC COVER XBR-65X930C, 75X940C, 945C...
  • Page 17 DISASSEMBLY 1-1. XBR-65X930C 1-1-5. REAR COVER (2L ALB) A 16 screws (SCREW , +PWH M3X6) P/N: 4-452-935-11 4 screws (SCREW, +BVTP 4X12 TYPE2 IT-3) P/N: 2-580-639-01 6 screws (SCREW, ORNAMENTAL M6X12) P/N: 4-268-126-02 XBR-65X930C, 75X940C, 945C...
  • Page 18 DISASSEMBLY 1-1. XBR-65X930C 1-1-5. REAR COVER (2L ALB) A REAR COVER (2L ALB) A XBR-65X930C, 75X940C, 945C...
  • Page 19 DISASSEMBLY 1-1. XBR-65X930C 1-1-6. TAPE TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 20 DISASSEMBLY 1-1. XBR-65X930C 1-1-7. TAPE TAPE TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...

  • Page 21: Wire Dressing

    DISASSEMBLY 1-1. XBR-65X930C 1-1-8. WIRE DRESSING XBR-65X930C, 75X940C, 945C...
  • Page 22 DISASSEMBLY 1-1. XBR-65X930C 1-1-9. WIRE DRESSING 1-1-6. WIRE DRESSING XBR-65X930C, 75X940C, 945C...
  • Page 23 DISASSEMBLY 1-1. XBR-65X930C 1-1-10. SMART CORE 2 screws (SCREW, +BVTP 4X12 TYPE2 IT-3) P/N: 2-580-639-01 SMART CORE Notes on assembling the Smart core Front View of the TV XBR-65X930C, 75X940C, 945C...
  • Page 24 DISASSEMBLY 1-1. XBR-65X930C 1-1-11. BRACKET, SC (2L ALB) Screw (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 BRACKET, SC (2L ALB) XBR-65X930C, 75X940C, 945C...

  • Page 25: Switch Unit

    DISASSEMBLY 1-1. XBR-65X930C 1-1-12. SWITCH UNIT SWITCH UNIT XBR-65X930C, 75X940C, 945C...
  • Page 26 DISASSEMBLY 1-1. XBR-65X930C 1-1-13. HOLDER, SIDE SW (ALB) Screw (SCREW (+PSW) (M3X6)) P/N: 2-990-421-41 HOLDER, SIDE SW (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 27 DISASSEMBLY 1-1. XBR-65X930C 1-1-14. HARNESS ASSY(MAIN) AND HARNESS ASSY HARNESS ASSY(MAIN) P/N: 1-910-110-06 HARNESS ASSY P/N: 1-910-110-05 XBR-65X930C, 75X940C, 945C...
  • Page 28 DISASSEMBLY 1-1. XBR-65X930C 1-1-15. BT ANTENNA Screw (SCREW (+PSW) (M3X6)) P/N: 2-990-421-41 BT ANTENNA XBR-65X930C, 75X940C, 945C...
  • Page 29 DISASSEMBLY 1-1. XBR-65X930C 1-1-16. SP BOX ASSY(L) / SP BOX ASSY(R) 3 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 4 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 SP BOX ASSY(R) SP BOX ASSY(L) XBR-65X930C, 75X940C, 945C...
  • Page 30 DISASSEMBLY 1-1. XBR-65X930C 1-1-17. BRACKET, STAND (C)(2L ALB) AND UNDER COVER (CL)(2L ALB) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, STAND (C)(2L ALB) UNDER COVER (CL)(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 31 DISASSEMBLY 1-1. XBR-65X930C 1-1-18. BRACKET, STAND (C)(2L ALB) AND UNDER COVER (CR)(2L ALB) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, STAND (C)(2L ALB) UNDER COVER (CR)(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 32 DISASSEMBLY 1-1. XBR-65X930C 1-1-19. BRACKET, STAND OUT(2L ALB) 4 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, STAND OUT(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 33 DISASSEMBLY 1-1. XBR-65X930C 1-1-20. UNDER COVER (L)(2L ALB)/ UNDER COVER (R)(2L ALB) UNDER COVER (R)(2L ALB) UNDER COVER (L)(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 34 DISASSEMBLY 1-1. XBR-65X930C 1-1-21. BRACKET, AC CONNECTION Screw (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 BRACKET, AC CONNECTION XBR-65X930C, 75X940C, 945C...
  • Page 35 DISASSEMBLY 1-1. XBR-65X930C 1-1-22. BRACKET, VESA (ALB) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, VESA (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 36 DISASSEMBLY 1-1. XBR-65X930C 1-1-23. BRACKET, VESA (M) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, VESA (M) XBR-65X930C, 75X940C, 945C...
  • Page 37 DISASSEMBLY 1-1. XBR-65X930C 1-1-24. G8(CH)-STATIC CONVERTER(TV) 6 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 G8(CH)-STATIC CONVERTER(TV) XBR-65X930C, 75X940C, 945C...
  • Page 38 DISASSEMBLY 1-1. XBR-65X930C 1-1-25. SHEET, INSULATION(HWK 2L) SHEET, INSULATION(HWK 2L) Notes on assembling the Insulation sheet (HWK 2L) XBR-65X930C, 75X940C, 945C...
  • Page 39 DISASSEMBLY 1-1. XBR-65X930C 1-1-26. FLEXIBLE FLAT CABLE 24P AND FLEXIBLE FLAT CABLE 20P TAPE FLEXIBLE FLAT CABLE 24P FLEXIBLE FLAT CABLE 20P P/N: 1-910-110-08 P/N: 1-910-110-07 XBR-65X930C, 75X940C, 945C...
  • Page 40 DISASSEMBLY 1-1. XBR-65X930C 1-1-27. TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 41 DISASSEMBLY 1-1. XBR-65X930C 1-1-28. CABLE, FLEXIBLE FLAT 41P AND CABLE, FLEXIBLE FLAT 51P CABLE, FLEXIBLE FLAT 41P P/N: 1-848-953-11 CABLE, FLEXIBLE FLAT 51P P/N: 1-848-942-11 XBR-65X930C, 75X940C, 945C...
  • Page 42 DISASSEMBLY 1-1. XBR-65X930C 1-1-29. BRACKET, UNDER FL (MOLD) BRACKET, UNDER FL (MOLD) XBR-65X930C, 75X940C, 945C...
  • Page 43 DISASSEMBLY 1-1. XBR-65X930C 1-1-30. BRACKET, SIDE FL (MOLD) BRACKET, SIDE FL (MOLD) XBR-65X930C, 75X940C, 945C...
  • Page 44 DISASSEMBLY 1-1. XBR-65X930C 1-1-31. BRACKET, TOP FL (MOLD) BRACKET, TOP FL (MOLD) XBR-65X930C, 75X940C, 945C...
  • Page 45 DISASSEMBLY 1-1. XBR-65X930C 1-1-32. PLATE, MAIN(HWK) ASSY 5 screws (SCREW, +PSW M3X8) P/N: 2-580-593-01 PLATE, MAIN(HWK) ASSY XBR-65X930C, 75X940C, 945C...
  • Page 46 DISASSEMBLY 1-1. XBR-65X930C 1-1-33. BMFL ASSY 9 screws (SCREW (+PSW)(M3X6)) P/N: 2-990-421-41 BMFL ASSY XBR-65X930C, 75X940C, 945C...
  • Page 47 Stick GASKET inside the guide line. Press the gasket until compression completely. (0.5-1.0kgf) Guide line *No indication of direction Caution: Please aim at the center of square land. Assy the gaskets just before B board panel installation. XBR-65X930C, 75X940C, 945C...
  • Page 48 DISASSEMBLY 1-1. XBR-65X930C 1-1-35. SHEET, THERMAL(BM) AND PLATE, MAIN(HWK) SHEET, THERMAL(BM) PLATE, MAIN(HWK) XBR-65X930C, 75X940C, 945C...
  • Page 49 DISASSEMBLY 1-1. XBR-65X930C 1-1-36. KS 4 screws (SCREW (+PSW)(M3X6)) P/N: 2-990-421-41 XBR-65X930C, 75X940C, 945C...
  • Page 50 DISASSEMBLY 1-1. XBR-65X930C 1-1-37. SP BOX ASSY(L) / SP BOX ASSY(R) 5 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 5 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 SP BOX ASSY(L) SP BOX ASSY(R) XBR-65X930C, 75X940C, 945C...
  • Page 51 DISASSEMBLY 1-1. XBR-65X930C 1-1-38. ORNAMENT, SWF (ALB) 4 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 4 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 ORNAMENT, SWF (ALB) ORNAMENT, SWF (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 52 DISASSEMBLY 1-1. XBR-65X930C 1-1-39. ORNAMENT, MFS (ALB) 3 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 3 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 ORNAMENT, MFS (ALB) ORNAMENT, MFS (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 53 DISASSEMBLY 1-1. XBR-65X930C 1-1-40. LOUDSPEAKER(18MM) 2 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 2 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 LOUDSPEAKER(18MM) LOUDSPEAKER(18MM) XBR-65X930C, 75X940C, 945C...
  • Page 54 DISASSEMBLY 1-1. XBR-65X930C 1-1-41. ORNAMENT, TW (ALB) ORNAMENT, TW (ALB) ORNAMENT, TW (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 55 DISASSEMBLY 1-1. XBR-65X930C 1-1-42. SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP XBR-65X930C, 75X940C, 945C...

  • Page 56: Lcd Panel

    DISASSEMBLY 1-1. XBR-65X930C 1-1-43. LCD PANEL LCD PANEL XBR-65X930C, 75X940C, 945C...
  • Page 57 1-2-1. STAND L (3L) A AND STAND R (3L) A R/L side each 2 screws (SCREW, +PSW M5X16) P/N: 2-580-608-01 STAND L (3L) A / STAND R (3L) A R/L side each 2 screws (SCREW, +PSW M5X16) P/N: 2-580-608-01 XBR-65X930C, 75X940C, 945C...
  • Page 58 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-2. COVER, TERMINAL (3L ALB) COVER, TERMINAL (3L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 59 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-3. LABEL, REAR TERMINAL AND LABEL, SIDE TERMINAL (W) LABEL, REAR TERMINAL LABEL, SIDE TERMINAL (W) XBR-65X930C, 75X940C, 945C...
  • Page 60 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-4. AC COVER AND POWER SUPPLY CORD Screw (SCREW +PSW M4X10) P/N: 4-159-298-01 POWER SUPPLY CORD AC COVER XBR-65X930C, 75X940C, 945C...
  • Page 61 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-5. REAR COVER (3L ALB) A 20 screws (SCREW , +PWH M3X6) P/N: 4-452-935-11 2 screws (SCREW , +PWH M3X6) P/N: 4-452-935-11 XBR-65X930C, 75X940C, 945C...
  • Page 62 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-5. REAR COVER (3L ALB) A 3 screws (SCREW, +BVTP 4X12 TYPE2 IT-3) P/N: 2-580-639-01 4 screws (SCREW, ORNAMENTAL M6X12) P/N: 4-268-126-02 REAR COVER (3L ALB) A XBR-65X930C, 75X940C, 945C...
  • Page 63 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-6. TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 64 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-7. TAPE TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 65 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-8. TAPE TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 66 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-9. TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 67 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-10. TAPE TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 68 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-11. TAPE AND FILTER, CLAMP (FERRITE CORE) TAPE FILTER, CLAMP (FERRITE CORE) XBR-65X930C, 75X940C, 945C...
  • Page 69 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-12. WIRE DRESSING XBR-65X930C, 75X940C, 945C...
  • Page 70 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-13. WIRE DRESSING XBR-65X930C, 75X940C, 945C...
  • Page 71 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-14. WIRE DRESSING XBR-65X930C, 75X940C, 945C...
  • Page 72 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-15. SMART CORE 2 screws (SCREW, +PSW M3X8) P/N: 2-580-593-01 SMART CORE Notes on assembling the Smart core Front View of the TV XBR-65X930C, 75X940C, 945C...
  • Page 73 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-16. SWITCH UNIT SWITCH UNIT XBR-65X930C, 75X940C, 945C...
  • Page 74 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-17. HOLDER, SIDE SW (ALB) Screw (SCREW (+PSW) (M3X6)) P/N: 2-990-421-41 HOLDER, SIDE SW (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 75 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-18. HARNESS ASSY(MAIN) AND CONNECTOR ASSY, 2P AND CONNECTOR ASSY, 3P HARNESS ASSY(MAIN) P/N: 1-910-110-15 CONNECTOR ASSY 2P CONNECTOR ASSY, 3P P/N: 1-846-291-21 CONNECTOR ASSY 2P P/N: 1-848-975-11 P/N: 1-846-292-21 XBR-65X930C, 75X940C, 945C...

  • Page 76: Harness Assy

    DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-19. HARNESS ASSY HARNESS ASSY P/N: 1-910-110-16 XBR-65X930C, 75X940C, 945C...
  • Page 77 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-20. CONNECTOR ASSY 28P CONNECTOR ASSY 28P P/N: 1-910-110-14 XBR-65X930C, 75X940C, 945C...
  • Page 78 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-21. SP BOX ASSY(L) / SP BOX ASSY(R) 3 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 4 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 SP BOX ASSY(R) SP BOX ASSY(L) XBR-65X930C, 75X940C, 945C...
  • Page 79 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-22. BRACKET, STAND (3L ALB) 4 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, STAND (3L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 80 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-23. UNDER COVER (CL)(2L ALB)/ UNDER COVER (CR)(2L ALB) UNDER COVER (CL)(2L ALB) UNDER COVER (CR)(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 81 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-24. BRACKET, STAND (3L ALB) 4 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, STAND (3L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 82 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-25. UNDER COVER (L)(3L ALB)/ UNDER COVER (R)(3L ALB) UNDER COVER (L)(3L ALB) UNDER COVER (R)(3L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 83 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-26. BT ANTENNA Screw (SCREW (+PSW) (M3X6)) P/N: 2-990-421-41 BT ANTENNA XBR-65X930C, 75X940C, 945C...
  • Page 84 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-27. BRACKET, AC CONNECTION Screw (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 BRACKET, AC CONNECTION XBR-65X930C, 75X940C, 945C...
  • Page 85 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-28. BRACKET, VESA (ALB) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, VESA (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 86 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-29. BRACKET, VESA (M) 2 screws (SCREW, +PSW M4X10) P/N: 4-159-298-01 BRACKET, VESA (M) XBR-65X930C, 75X940C, 945C...
  • Page 87 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-30. BRACKET RC LO (55 MRS) Screw (SCREW, +PSW M3X8) P/N: 2-580-593-01 BRACKET RC LO (55 MRS) XBR-65X930C, 75X940C, 945C...
  • Page 88 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-31. G7(CH)-STATIC CONVERTER(TV) 4 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 G7(CH)-STATIC CONVERTER(TV) XBR-65X930C, 75X940C, 945C...
  • Page 89 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-32. SHEET, INSULATION(HWK 3L SYS) SHEET, INSULATION(HWK 3L SYS) Notes on assembling the Insulation sheet (HWK 3L SYS) XBR-65X930C, 75X940C, 945C...
  • Page 90 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-33. G5(CH)-STATIC CONVERTER(TV) 5 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 G5(CH)-STATIC CONVERTER(TV) XBR-65X930C, 75X940C, 945C...
  • Page 91 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-34. G6(CH)-STATIC CONVERTER(TV) AND WASHER (G6), INSULATION 5 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 WASHER (G6), INSULATION G6(CH)-STATIC CONVERTER(TV) XBR-65X930C, 75X940C, 945C...
  • Page 92 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-35. SHEET, INSULATION(ALB 3L) SHEET, INSULATION(ALB 3L) Notes on assembling the Insulation sheet (ALB 3L) XBR-65X930C, 75X940C, 945C...
  • Page 93 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-36. FLEXIBLE FLAT CABLE 24P AND FLEXIBLE FLAT CABLE 20P FLEXIBLE FLAT CABLE 20P P/N: 1-910-110-17 FLEXIBLE FLAT CABLE 24P P/N: 1-910-110-18 XBR-65X930C, 75X940C, 945C...
  • Page 94 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-37. TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 95 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-38. TAPE TAPE TAPE XBR-65X930C, 75X940C, 945C...
  • Page 96 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-39. FLEXIBLE FLAT CABLE 41P AND FLEXIBLE FLAT CABLE 51P FLEXIBLE FLAT CABLE 41P P/N: 1-848-976-11 FLEXIBLE FLAT CABLE 51P P/N: 1-848-974-11 XBR-65X930C, 75X940C, 945C...
  • Page 97 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-40. BRACKET, SIDE F (MOLD) BRACKET, SIDE F (MOLD) XBR-65X930C, 75X940C, 945C...
  • Page 98 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-41. BRACKET, TOP FL (MOLD) BRACKET, TOP FL (MOLD) XBR-65X930C, 75X940C, 945C...
  • Page 99 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-42. PLATE, MAIN(ALB L) ASSY 6 screws (SCREW, +PSW M3X8) P/N: 2-580-593-01 PLATE, MAIN(ALB L) ASSY XBR-65X930C, 75X940C, 945C...
  • Page 100 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-43. BMFW ASSY 8 screws (SCREW (+PSW)(M3X6)) P/N: 2-990-421-41 BMFW ASSY XBR-65X930C, 75X940C, 945C...
  • Page 101 Stick GASKET inside the guide line. Press the gasket until compression completely. (0.5-1.0kgf) Guide line *No indication of direction Caution: Please aim at the center of square land. Assy the gaskets just before B board panel installation. XBR-65X930C, 75X940C, 945C...
  • Page 102 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-45. SHEET, THERMAL(BM) AND PLATE, MAIN(ALB L) SHEET, THERMAL(BM) PLATE, MAIN(ALB L) XBR-65X930C, 75X940C, 945C...
  • Page 103 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-46. KS 4 screws (SCREW (+PSW)(M3X6)) P/N: 2-990-421-41 XBR-65X930C, 75X940C, 945C...
  • Page 104 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-47. SP BOX ASSY(L) / SP BOX ASSY(R) 4 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 4 screws (SCREW, +PSW M3X6 W12) P/N: 4-256-393-11 SP BOX ASSY(L) SP BOX ASSY(R) XBR-65X930C, 75X940C, 945C...
  • Page 105 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-48. ORNAMENT, SWF (ALB) 4 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 4 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 ORNAMENT, SWF (ALB) ORNAMENT, SWF (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 106 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-49. ORNAMENT, MFS (ALB) 3 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 3 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 ORNAMENT, MFS (ALB) ORNAMENT, MFS (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 107 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-50. LOUDSPEAKER(18MM) 2 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 2 screws (SCREW, +PSW M3X12) P/N: 2-580-595-01 LOUDSPEAKER(18MM) LOUDSPEAKER(18MM) XBR-65X930C, 75X940C, 945C...
  • Page 108 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-51. ORNAMENT, TW (ALB) ORNAMENT, TW (ALB) ORNAMENT, TW (ALB) XBR-65X930C, 75X940C, 945C...
  • Page 109 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-52. SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP XBR-65X930C, 75X940C, 945C...
  • Page 110 DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-53. SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP SLIDE, CLAMP XBR-65X930C, 75X940C, 945C...

  • Page 111: Lcd Panel

    DISASSEMBLY 1-2. XBR-75X940C/945C 1-2-54. LCD PANEL LCD PANEL XBR-65X930C, 75X940C, 945C...
  • Page 112 DISASSEMBLY 1-3. SMART CORE 1-3-1. WLAN / BT MODULE(11AC) ASSY WLAN / BT MODULE(11AC) ASSY XBR-65X930C, 75X940C, 945C...
  • Page 113 DISASSEMBLY 1-3. SMART CORE 1-3-2. WLAN / BT MODULE(11AC) BACK COVER (M) Caution! Avoid touching on this components and connector WLAN / BT MODULE(11AC) XBR-65X930C, 75X940C, 945C...
  • Page 114 DISASSEMBLY 1-3. SMART CORE 1-3-3. SHEET, THERMAL (SC) SHEET, THERMAL (SC) 1-3-4. HEAT SINK (SC) HEAT SINK (SC) XBR-65X930C, 75X940C, 945C...
  • Page 115 DISASSEMBLY 1-3. SMART CORE 1-3-5. COVER, TOP COVER, TOP XBR-65X930C, 75X940C, 945C...
  • Page 116 DISASSEMBLY 1-3. SMART CORE 1-3-6. PANEL, ORNAMENT Guide Pin Hook PANEL, ORNAMENT XBR-65X930C, 75X940C, 945C...

  • Page 117: Light, Guide

    DISASSEMBLY 1-3. SMART CORE 1-3-7. LIGHT, GUIDE LIGHT, GUIDE XBR-65X930C, 75X940C, 945C...
  • Page 118 DISASSEMBLY 1-3. SMART CORE 1-3-8. HSC3_L MOUNT Hold on this section when installing H-Board HSC3_L MOUNT Avoid holding or push on these components. XBR-65X930C, 75X940C, 945C...
  • Page 119 DISASSEMBLY 1-3. SMART CORE 1-3-9. CASE, BOTTOM (L) CASE, BOTTOM (L) XBR-65X930C, 75X940C, 945C...

  • Page 120: Sec 2. Adjustment

    Note: After you finish the service mode operations, never forget to AC plug OFF and ON. Unless otherwise, the service mode application may still persist and the user can access the service mode even after remote Off/On. XBR-65X930C, 75X940C, 945C...

  • Page 121: Software Version

    2) Press “Enter” or “Return” button to return to Service Mode. Service Mode Model Information >> Self diagnosis History >> Video / Audio >> Panel / PQ >> General Setting >> Tuner >> Wifi >> [</>] Set [Home]Exit XBR-65X930C, 75X940C, 945C...

  • Page 122: Serial Number Edit

    5) Press “→” or “←” button to select YES or NO. Select YES if input data is correct. Select NO if input data is incorrect. Press <Enter> to save answer. Service Mode >> Status Information >> Model Information >> Model Number Setting Serial Number Edit Input Data correct? XBR-65X930C, 75X940C, 945C...
  • Page 123 The serial number that has been input is displayed. >> Status Information User can still edit the Serial Number. >> Model Information <[ KDL-40X500B ]> Model Number Setting Serial Number Edit 9 9 9 9 9 9 9 Input Data correct? XBR-65X930C, 75X940C, 945C...

  • Page 124: Model Number Setting

    Video / Audio >> >> Model Number Setting Panel / PQ >> >> Serial Number Edit General Setting >> _ _ _ _ _ _ _ _ _ _ _ _ Tuner >> Wifi >> [</>] Set [Home]Exit XBR-65X930C, 75X940C, 945C...
  • Page 125 Panel / PQ >> G WB Offset <[ ]> General Setting >> <[ ]> B WB Offset Tuner >> Wifi / BT >> [</>] Set [Home]Exit b. To select “WB Adjustment”, press “→” button. [</>] Set [Home]Exit XBR-65X930C, 75X940C, 945C...
  • Page 126 <[ 0. SoC to T-con ]> CUC data transfer b. To select “WB/Mura/CUC data transfer”, press “→” button. [</>] Set [Home]Exit [Start] c. To change data , press “←” or “→” on remote commander. [</>] Set [Home]Exit XBR-65X930C, 75X940C, 945C...
  • Page 127 “Enter” or “→” button to enter inside. HDD Performace Check General Setting Result <[ ]> Back << Back << Aging mode <[On/Off]> HDD Performance Check >> >> Update CI+ Credentials >> Boot count reset >> ECS Enable <[On/Off]> [</>] Set [Home]Exit XBR-65X930C, 75X940C, 945C...
  • Page 128 Wifi / BT >> Boot count reset >> ECS Enable <[On/Off]> [</>] Set [Home]Exit [</>] Set [Home]Exit 3) Result OK or NG will be displayed after HDD re-registration is succeed/failed. HDD Performace Check Result <[ ]> Back << XBR-65X930C, 75X940C, 945C...

  • Page 129: Sec 3. Trouble Shooting

    V By One FFC Tcon LCD Panel Panel (Communi Panel Soft- Power Power cation) (Backlight) TEMP ware Emitter Problem Local Audio UART Local Sets with software version updated or installed to PKG2173 or higher have this function disabled. XBR-65X930C, 75X940C, 945C...

  • Page 130: Troubleshooting

    TROUBLE SHOOTING 3-2. NO POWER 3-2-1. NO POWER-PCU No Power Check STBY 3.3V Replace C9030 Between G* Board to G* Board On B* board B* Board Harness Harness B* Board u-Com Failure DDCON/LDO Main Device Failure XBR-65X930C, 75X940C, 945C...
  • Page 131 P-on ucom #pin19 If #pin19 goes High few seconds and downs to Low, Is the voltage >3.0V? Check G board and harness. Check P_ON_LNB To the next page P-on ucom #pin15 Change IC9017 Is the voltage >3.0V? XBR-65X930C, 75X940C, 945C...
  • Page 132 If PANEL_PWER_ON (R9172) is 0V Check XRST Change IC9017 P-on ucom #pin17 Is the voltage >3.0V? If BL_MUTE (R9174) is 0V Check BL_ON Change IC9017 P-on ucom #pin18 Is the voltage >3.0V? Ucom IC9017 is working OK XBR-65X930C, 75X940C, 945C...
  • Page 133 Change IC9018 Is voltage >5V? Check Vcc voltage Check POWER_ON P-on ucom #pin19 C9xxx (Refer to No Power U-Com Failure) Is voltage >12.0V? Check Enable pin voltage No Power U-Com Failure Is voltage >2.5V? Change DDCON IC XBR-65X930C, 75X940C, 945C...
  • Page 134 Is voltage >12V? Check G board and harness Check Vcc voltage Check Change D9001 C9061 D9001 Is voltage >4V? Is diode ? Check +5V_MAIN DDCON (IC9001) Check Enable IC9010 #pin1 Change IC9010 Is voltage >2.5V? Change DDCON IC9009 XBR-65X930C, 75X940C, 945C...
  • Page 135 TROUBLE SHOOTING 3-2-6. NO POWER: LDOs check check START Check Vcc voltage C9xxx Check +3.3V_MAIN DDCON (IC9003) Is voltage >3V? Check Enable pin 1.2 No Power U-Com Failure voltage Is voltage >3V? Change LDO IC XBR-65X930C, 75X940C, 945C...

  • Page 136: Standby Led Blinking

    13/15/17 of CN9000 G* Board on B* Board, Check +5.0V_MAIN IC9014,etc Voltage > 13.2V ? at pin1 in IC8001, 4.959V (B* Board) <Voltage<5.285V? B* Board AUDIO Go to Audio check point HDMI Go to HDMI check point XBR-65X930C, 75X940C, 945C...
  • Page 137 See other flow Audio Error ? Replace B-K Harness B-K harness NG OK ? Go to page Replace K-PWB Power Off Checking*1 K-PWB NG OK ? Go to page Power off Checking*2 Replace B-PWB B-PWB NG OK ? XBR-65X930C, 75X940C, 945C...
  • Page 138 Replace Speaker Harness Cut or shorted (3) B-PWB (3) K-PWB to the chassis ? Fuse broken ? Fuse broken ? (See Note 1) (See Note 2) Return to LED 3x blinking Replace B-PWB Replace K-PWB or Power Off Checking*3 XBR-65X930C, 75X940C, 945C...
  • Page 139 LED 3x brinking ? before LED 3x brinking ? Replace G-K Harness Replace B-K Harness OK ? OK ? Replace G-PWB Replace G-PWB OK ? OK ? Return to Return to LED 3x blinking LED 3x blinking Finish Finish XBR-65X930C, 75X940C, 945C...
  • Page 140 HP/Audio Out terminal ? Change [Sound]→ [Sound]→ [Headphone Speaker Link] [Headphone Speaker Link] setting is [On] ? to [Off], OK ? Replace B-PWB Go to Power Off Checking*1 HP/Audio out terminal or Headphone detect GPIO may be broken XBR-65X930C, 75X940C, 945C...
  • Page 141 IC5212 and C5351, ) at HDMI EQ side (ex.C5317) X’tal or around parts. Check X5202, Frequency of X’tal Check R5478(100ohm), (X5202) VS GND impedance R5368(1Mohm) 27MHz? of +5V_BOSTON IC5212 C5298(10pF) at HDMI EQ side C5297(12pF) (ex.C5351) IC1000 XBR-65X930C, 75X940C, 945C...
  • Page 142 TROUBLE SHOOTING 3-3-5. 4 Times Blinking (LED Voltage Error) 4-time blinking Between 0.898V to 2.997V LED driver or G* board Check R9027  Change LD board or G* board. on the B* Board 0.897V or less B* Board XBR-65X930C, 75X940C, 945C...
  • Page 143 Symptom Symptom on the B-Board improvement improvement B-Board is Panel (T-Con) is suspicious suspicious Symptom Replace the Harness improve Harness is Between G-Board suspicious and B-Board Symptom improve Replace V-By-One FFC the V-By-One FFC is suspicious XBR-65X930C, 75X940C, 945C...
  • Page 144 Harness / Connection OK LED driver or G* board Symptom LD board/G board Improvement  Change LD board or G* board. No improvement Symptom Change Panel Improvement Panel No Improvement Symptom Change B* Board Improvement B* board XBR-65X930C, 75X940C, 945C...
  • Page 145 Temperature, location, etc. Ventilation, etc. Change B* Board, and Aging a few Panel hours Symptom improvement Check I2C_C bus Temp sensor B* Board NG communication OK? IC1400 (check the next page) I2C_C bus dumping or Muffin check XBR-65X930C, 75X940C, 945C...
  • Page 146 3-4-2. No Sound : TUNER No Sound with normal picture No Sound Audio Segment “XS”? Only RF tuner input? Replace B-K Harness Please refer Audio Check IC1000 (SOC) OK ? troubleshooting Replace K-PWB OK ? Replace B-PWB OK ? Finish XBR-65X930C, 75X940C, 945C...
  • Page 147 Check Sound by other TV set Refer to No Sound Audio which is same model Check Source equipment by Reference TV set Change B-Board. (For example, Samsung TV(UN46ES7000), Toshiba TV(42WL863), RB1 or RB2) Check the settings of Source equipment XBR-65X930C, 75X940C, 945C...
  • Page 148 Check Sound by other TV set Refer to No Sound Audio which is same model Check Source equipment by Reference TV set Is Distributor used ? Change B-Board. (For example, RB2, RB1) Check the settings of Connect Source Source equipment equipment directly XBR-65X930C, 75X940C, 945C...
  • Page 149 Harness Symptom Symptom BL_ON：L improvement improvement V by One FFC Check Other 5x Blinking Backlight Main board NG Harness Portion: Ext. Video Input - No Picture HDMI - No Picture Tuner - No Picture XBR-65X930C, 75X940C, 945C...
  • Page 150  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited [All voltage measurement using Oscilloscope] XBR-65X930C, 75X940C, 945C...
  • Page 151  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited [All voltage measurement using Oscilloscope] XBR-65X930C, 75X940C, 945C...
  • Page 152  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited [All voltage measurement using Oscilloscope] XBR-65X930C, 75X940C, 945C...
  • Page 153 Parts Broken Problem Problem Problem  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited XBR-65X930C, 75X940C, 945C...
  • Page 154  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited [All voltage measurement using Oscilloscope] XBR-65X930C, 75X940C, 945C...
  • Page 155 Parts Broken Problem Problem Problem  OK Condition : No solder splash can be seen  OK Condition : No part short-circuited  NG Condition : Solder splash can be seen  NG Condition : Part short-circuited XBR-65X930C, 75X940C, 945C...
  • Page 156 12V LNB Voltage Check Tuner power line Terrestrial/Cable Analog 12V at JL6027 = 12V? Checking For TW & NA-ATSC All tuners except (MX/UC) only TW & NA-ATSC(MX/UC) Refer Analog Tuning Refer Digital Tuning 1 Refer Digital Tuning 2 XBR-65X930C, 75X940C, 945C...
  • Page 157 Check Tuner power line Check P_ON_LNB signal line Check fuse F6000 broken 12V at JL9012 = 12V? at R9167 = 3.3V? Please refer DDCON Change the fuse troubleshooting Check harness between Harness broken B-Board and G-board Please refer G-board troubleshooting XBR-65X930C, 75X940C, 945C...
  • Page 158 - Parts for IFAGC line: R6072, R6009, R6010, R6069, C6302, Analog Tuning R6303. For Other destination : Insert correct signal in correct terminal. Confirm ANT or Cable connection Check part mounting condition for analog control line Change NG parts “IFOUT_N, IFOUT_P, IFAGC” Check IC1000(SOC) XBR-65X930C, 75X940C, 945C...
  • Page 159 : Insert correct signal in correct terminal. tuners except TW Confirm ANT or Cable connection Sound is normal? Check IC1000 (SoC) No sound Check part mounting condition for digital data line “IFOUT_N, IFOUT_P, IFAGC” Change NG parts Check SOC(IC1000) and Tuner module XBR-65X930C, 75X940C, 945C...
  • Page 160 “TU1_TS_DATA0, TU1_TS_CLK, TU1_TS_VALID, TU1_TS_SYNC” Note Tuner – (IC reference -- destination) TU6001 - PA-T2 TU6001 - LA-T2/LA-ISDB TU6001 - CH, HK Check IC1000 (SoC) TU6003 - AEP_W TU6802 - JP_SKP Change NG parts : Insert correct signal in correct terminal. XBR-65X930C, 75X940C, 945C...
  • Page 161 Check Source equipment Replace IC5212 by Reference TV set Change B-Board. (HDMI EQ). (For example, RB1) Reference TV Set OK Reference TV set Replace IC1000 Check the settings of JC5227, JC5228, JC5235, JC5236 Source equipment JC5241, JC5242, JC5243, JC5244 XBR-65X930C, 75X940C, 945C...
  • Page 162 Check Source equipment Replace IC5212 by Reference TV set Change B-Board. (For example, RB1) (HDMI EQ). Reference TV Set OK Reference TV set Replace IC1000 Check the settings of JC5227, JC5228, JC5235, JC5236 Source equipment JC5241, JC5242, JC5243, JC5244 XBR-65X930C, 75X940C, 945C...
  • Page 163 Check Source equipment Replace IC5212 by Reference TV set Change B-Board. (HDMI EQ). (For example, RB1) Reference TV Set OK Reference TV Replace IC1000 JC5227, JC5228, JC5235, JC5236 Check the settings of JC5241, JC5242, JC5243, JC5244 Source equipment XBR-65X930C, 75X940C, 945C...
  • Page 164 Check Source equipment by Reference TV set Change B-Board. (For example, RB1) Reference TV Set OK Replace IC5212 (HDMI EQ). Reference TV Replace IC1000 Check the settings of JC5227, JC5228, JC5235, JC5236 Source equipment JC5241, JC5242, JC5243, JC5244 XBR-65X930C, 75X940C, 945C...
  • Page 165 Toshiba TV(42WL863), RB1, RB2) Replace RB5219 Check HDMI picture Check D5205, D5206 in this input NG (Open) Change MHL cable Replace D5205, D5206 Check “NO PICTURE Check the settings of Replace IC1000 (SoC). – HDMI” flow Source equipment XBR-65X930C, 75X940C, 945C...
  • Page 166 Low (< 2V) Low (< 2V) Replace IC5208 (VBUS IC) Check DDCCLK, NG (Open) Check RB5219 (47k ) at CL5256 High Replace RB5219 Change Check D5205, D5206 NG (Open) MHL cable Replace D5205, D5206 Replace IC1000 (SoC). XBR-65X930C, 75X940C, 945C...

  • Page 167: Side Buttons Malfunction

    4.4k ohm < R1432 < 5k ohm Key AD muffin pin (B*Board) Power Key Muffin Pin (B*Board) Muffin IC1000 Check voltage (Power ON condition): Check voltage(Power ON condition) : problem 1.62V < voltage < 1.84V 3.13V < Voltage < 3.47V Change B*Board XBR-65X930C, 75X940C, 945C...

  • Page 168: Ir Remote Commander Malfunction

    Change Smart Core Smart core issue B*Board Check parts value : Parts Broken issue R1080 = zero ohm SIRCS (IC1000 Pin Y35 , B*Board) Muffin IC1000 Check voltage (Power ON condition): problem 3.287V < Voltage < 3.55V? Change B*Board XBR-65X930C, 75X940C, 945C...

  • Page 169: Light Sensor Error

    Smart Core issue Change Smart Core B*Board Check LIGTH_SENSOR signal path : Part broken issue R1079 = zero ohm LIGTH_SENSOR (Muffin Pin L35) Check voltage variation from Muffin IC1000 problem room light to dark condition Change B*Board XBR-65X930C, 75X940C, 945C...
  • Page 170 B board Cable Connection Local Access Internet Access Failed Failed Failed Auto Check Proxy setting Wired Set-up Check cable B board Local router IP address setting DHCP server Manual Ethernet Cable Check IP address & Local router setting XBR-65X930C, 75X940C, 945C...
  • Page 171 WiFi and Bxx Change harness Change between Bxx board Change Bxx board Wi-Fi module and WiFi If Wi-Fi malfunction happens, • Wi-Fi module • Harness between WiFi and Bxx Wi-Fi module Main Harness • Bxx board are suspected. XBR-65X930C, 75X940C, 945C...
  • Page 172 Loose BT antenna Connect properly connection Check harness Loose harness connection is OK Connect properly between BT and Bxx Change harness Change Bxx board Change BT module Between Bxx board and BT BT module Main Harness XBR-65X930C, 75X940C, 945C...

  • Page 173: Sec 4. Diagrams

    SEC 4. DIAGRAMS 4-1. BLOCK DIAGRAM 4-1-1. UC XBR-65X930C, 75X940C, 945C...
  • Page 174 DIAGRAMS 4-1-2. LA(BR/AR) XBR-65X930C, 75X940C, 945C...
  • Page 175 DIAGRAMS 4-1-3. LA(COL) XBR-65X930C, 75X940C, 945C...

  • Page 176: Connector Diagram

    DIAGRAMS 4-2. CONNECTOR DIAGRAM XBR-65X930C XBR-65X930C, 75X940C, 945C...
  • Page 177 DIAGRAMS XBR-75X940C/945C XBR-65X930C, 75X940C, 945C...
  • Page 178 IC1401 R7757 R7767 C7709 C1078 C1075 R1079 R1091 C1068 C1064 C1072 TP3111 1062 CL1003 RB1000 C7745 cam37 D1400 cam32 cam011 CL1008 cam017 IRM002 TP3102 CN7700 CN7705 CN7704 cam001 L7703 CN1000 C1441 IC1400 KA002 KA004 cam010 cam7 cam9 XBR-65X930C, 75X940C, 945C...
  • Page 179 JL7831 JL7506 JL1409 cam16 cam209 cam208 cam096 cam23 cam210 JL7507 cam006 cam17 cam092 cam093 cam094 cam207 cam008 JL7822 JL7821 JL7818 JL7817 JL7824 JL7823 JL7820 JL7819 IRM004 JL1000 JL1002 JL1003 JL1005 JL1007 JL1001 JL1004 JL1006 JL1008 KB004 KB002 XBR-65X930C, 75X940C, 945C...
  • Page 180 CL5237 cam026 R5510 R8010 CL5238 cam902 cam4 CL5292 CL5270 cam1 cam015 CL5245 TU6000 cam007 TP3113 CN8000 CN8002 J7505 CN8005 J1401 J7700 CN5208 CN5203 CN5202 CN5201 cam010 cam002 cam003 cam004 cam001 cam006 cam005 cam004 cam001 cam002 KJ001 KJ002 XBR-65X930C, 75X940C, 945C...
  • Page 181 JL7791 IRM003 JL1007 JL7800 JL1001 JL7813 JL7799 JL7815 JL1003 JL1005 JL7802 JL7832 JL7814 JL9012 JL9013 JL1002 JL1008 JL7798 JL1000 JL1006 JL7804 JL7788 JL9009 JL9014 JL9007 JL9005 JL9003 JL9001 JL7803 JL3600 JL9010 JL9011 JL9008 JL9006 JL9004 JL9002 JL9000 XBR-65X930C, 75X940C, 945C...
  • Page 182 C7781 cam10 IC7704 C7848 C7902 cam23 C7780 C7806 cam11 C7779 C7901 L7717 cam7 C7847 C7888 R7792 cam24 cam27 R7781 camIC004 C7785 C7773 F7705 C7808 74 C7777 cam32 C7783 C7776 R7780 cam6 C7886 L7716 cam5 cam9 cam1 cam12 XBR-65X930C, 75X940C, 945C...
  • Page 183 JL7708 JL7725 JL7707 JL7710 JL7706 JL7705 JL7724 JL7723 JL7735 JL7726 JL7719 JL7718 JL7717 JL7727 JL7716 JL7715 JL7714 JL7713 JL7722 JL7728 JL7729 JL7730 JL7731 JL7733 JL7734 JL7732 DM002 cam22 cam14 cam18 cam21 cam26 cam15 cam20 cam25 cam19 cam17 XBR-65X930C, 75X940C, 945C...

  • Page 184: Circuit Boards Location

    DIAGRAMS 4-4. CIRCUIT BOARDS LOCATION XBR-75X940C/945C XBR-65X930C BMFW BMFL SMART CORE SWITCH UNIT SMART CORE SWITCH UNIT SMART CORE HSC3_L WLAN/BT MODULE XBR-65X930C, 75X940C, 945C...

  • Page 185: Sec 5. Exploded Views

    • The construction parts of an assembled part are indicated with a collation number in the remark column. • Items marked " * " are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. XBR-65X930C, 75X940C, 945C...

  • Page 186: Exploded Views

    SP BOX ASSY (SWF-R) 1-859-106-11 SP BOX ASSY (SWF-L) 4-548-722-01 BRACKET, SC (2L ALB) 1-754-958-11 BT ANTENNA 4-548-730-01 BRACKET STAND OUT(2L ALB) 1-493-015-11 SWITCH UNIT (VM-WW) 4-548-828-01 HOLDER, SIDE SW (ALB) 4-548-732-01 BRACKET, STAND (C) (2L ALB) SMART CORE XBR-65X930C, 75X940C, 945C...
  • Page 187 COMPLE SVC (XS) BMFL UC2 A-2068-389-A KS MOUNT 1-474-619-11 G8(CH)-STATIC CONVERTER(TV) 4-562-407-01 BRACKET, VESA (ALB) 4-549-182-01 SHEET, INSULATION(HWK 2L) 4-548-727-01 UNDER COVER(L)(2L ALB) 4-484-097-13 BRACKET, VESA (M) 4-548-729-01 UNDER COVER (CL)(2L ALB) 4-548-728-01 UNDER COVER (CR)(2L ALB) 4-548-726-01 UNDER COVER(R)(2L ALB) XBR-65X930C, 75X940C, 945C...
  • Page 188 5-1-3. LCD PANEL REF. No. PART No. DESCRIPTION MARK 1-859-107-11 SP BOX ASSY (MFS-L) 1-859-107-21 SP BOX ASSY (MFS-R) 4-548-719-01 ORNAMENT, SWF (ALB) 4-548-720-01 ORNAMENT, MFS (ALB) 1-859-104-11 LOUDSPEAKER(18MM) 4-548-721-01 ORNAMENT, TW (ALB) 2-650-770-21 SLIDE, CLAMP A-2067-875-A P-MOD(YD5S650HTU01) XBR-65X930C, 75X940C, 945C...
  • Page 189 HARNESS ASSY CN6401(G8)-CN9000(BMFL)-CN7700(KS)-TCON/CN6601(G8)-LD (1) 1-910-110-06 HARNESS ASSY(MAIN) CN1000(BMFL)-CN101(HSC3)-WIFI-SM/CN7702(KS)-SP (1) 1-910-110-08 FLEXIBLE FLAT CABLE 24P CN8301(BMFL)-LD (1) 1-910-110-07 FLEXIBLE FLAT CABLE 20P CN7706(BMFL)-CN7701(KS) (1) 1-848-953-11 CABLE, FLEXIBLE FLAT 41P CN3600(BMFL)-TCON (1) 1-848-942-11 CABLE, FLEXIBLE FLAT 51P CN3601(BMFL)-TCON (1) XBR-65X930C, 75X940C, 945C...
  • Page 190 PART No. SCREW +PSW M4X10 4-159-298-01 SCREW , +PWH M3X6 4-452-935-11 SCREW, +BVTP 4X12 TYPE2 IT-3 2-580-639-01 SCREW (+PSW)(M3X6) 2-990-421-41 SCREW, +PSW M3X12 2-580-595-01 SCREW, +PSW M3X8 2-580-593-01 SCREW, +PSW M3X6 W12 4-256-393-11 SCREW, ORNAMENTAL M6X12 4-268-126-02 XBR-65X930C, 75X940C, 945C...
  • Page 191 SP BOX ASSY (SWF-L) 1-859-103-21 SP BOX ASSY (SWF-R) 1-493-015-11 SWITCH UNIT (VM-WW) 4-548-828-01 HOLDER, SIDE SW (ALB) 4-558-451-01 BRACKET STAND(3L ALB) 4-548-729-11 UNDER COVER (CL)(2L ALB) 4-548-706-01 REAR COVER (3L ALB) A 4-548-728-11 UNDER COVER (CR)(2L ALB) SMART CORE XBR-65X930C, 75X940C, 945C...
  • Page 192 G6(CH)-STATIC CONVERTER(TV) 4-549-184-02 SHEET, INSULATION(HWK 3L SYS) 4-562-864-01 SHEET, INSULATION(ALB 3L) 4-558-451-01 BRACKET STAND(3L ALB) 4-558-448-01 UNDER COVER(L)(3L ALB) 4-484-097-13 BRACKET, VESA (M) 4-562-407-01 BRACKET, VESA (ALB) 4-558-447-01 UNDER COVER(R)(3L ALB) 1-754-958-11 BT ANTENNA 4-570-363-01 WASHER (G6), INSULATION XBR-65X930C, 75X940C, 945C...
  • Page 193 SP BOX ASSY (MFS-L) 1-859-105-21 SP BOX ASSY (MFS-R) 4-548-719-01 ORNAMENT, SWF (ALB) 4-548-720-01 ORNAMENT, MFS (ALB) 1-859-104-11 LOUDSPEAKER(18MM) A-2068-389-A KS MOUNT 4-548-721-01 ORNAMENT, TW (ALB) 2-650-770-21 SLIDE, CLAMP A-2078-843-A XS75 P-MOD(FOR SERVICE) A-2067-878-A P-MOD(YD5S750DTN01)) A-2080-122-A P-MOD(INDIVIDUAL)(SERVICE)(75) XBR-65X930C, 75X940C, 945C...
  • Page 194 HARNESS ASSY CN6401(G6)-LD/CN6402(G7)-CN6404(G6) (1) 1-910-110-14 CONNECTOR ASSY 28P CN6401(G7)-CN9000(BMFW)-CN7700(KS)-TCON (1) 1-910-110-17 FLEXIBLE FLAT CABLE 20P CN7706(MFW)-CN7701(KS) (1) 1-910-110-18 FLEXIBLE FLAT CABLE 24P CN8301(BMFW)-LD (1) 1-848-976-11 FLEXIBLE FLAT CABLE 41P CN3600(BMFW)-TCON (1) 1-848-974-11 FLEXIBLE FLAT CABLE 51P CN3601(BMFW)-TCON (1) XBR-65X930C, 75X940C, 945C...
  • Page 195 PART No. SCREW +PSW M4X10 4-159-298-01 SCREW , +PWH M3X6 4-452-935-11 SCREW, +BVTP 4X12 TYPE2 IT-3 2-580-639-01 SCREW (+PSW)(M3X6) 2-990-421-41 SCREW, +PSW M3X12 2-580-595-01 SCREW, +PSW M3X8 2-580-593-01 SCREW, +PSW M3X6 W12 4-256-393-11 SCREW, ORNAMENTAL M6X12 4-268-126-02 XBR-65X930C, 75X940C, 945C...
  • Page 196 EXPLODED VIEWS 5-3. XBR-65X930C, XBR-75X940C/945C 5-3-1. SMART CORE REF. No. PART No. DESCRIPTION MARK 4-564-316-01 CASE, BOTTOM (L) A-2066-086-A HSC3_L MOUNT 4-564-313-01 LIGHT, GUIDE 4-564-312-01 PANEL, ORNAMENT 4-564-317-01 COVER, TOP 4-564-318-01 BRACKET, WIFI 4-547-207-01 HEAT SINK(SC) 1-458-853-11 WLAN/BT MODULE(11AC) XBR-65X930C, 75X940C, 945C...
  • Page 197 65X930C 4-562-466-01 STAND L (3L ALB) A 75X940C/945C 4-562-467-01 STAND R (3L ALB) A 75X940C/945C 4-565-392-01 ATTACHMENT, WALL MOUNT A (ALB) 65X930C 4-565-392-01 ATTACHMENT, WALL MOUNT A (ALB) 75X940C/945C 1-845-283-14 IR BLASTER 7-600-031-96 TAPE (3M 1350FW-1)15MMX66M WHT XBR-65X930C, 75X940C, 945C...
  • Page 198 English 2015CL08-Data Made in Japan 9-888-572-02 © 2015. 3 Sony Visual Products Inc. XBR-65X930C, 75X940C, 945C...
  • Page 199 The update may take up to 30 minutes to complete. 5: finished The system software update is complete. Some user settings may have changed during the update. Please remove the USB device and select "OK" to exit. 5: finished XBR-65X930C, 75X940C, 945C...
  • Page 200 (AC OFF wait 10sec then AC STDBY status. Then press "Power" key of cannot be update. plug-in), turn on the TV by remote commander to turn on TV. TV will reboot and turn on again. remote power key. XBR-65X930C, 75X940C, 945C...
  • Page 201 (AC OFF wait 10sec then AC *Disconnect the USB memory. TV will reboot and turn on again. plug-in), turn on the TV by remote power key. XBR-65X930C, 75X940C, 945C...
  • Page 202 APPENDIX-2 Wire Dressing (XBR-65X930C) VA Tape Slide Clamp x3 Harness Tie x12 • Fix wire • Hold wires • Fix wire XBR-65X930C, 75X940C, 945C...
  • Page 203 APPENDIX-2 Wire Dressing (XBR-75X940C/945C) VA Tape Slide Clamp x6 Harness Tie x15 • Fix wire • Hold wires • Fix wire XBR-65X930C, 75X940C, 945C...
  • Page 204 APPENDIX-3 HANDLING GUIDANCE Holding Area Caution: Do not hold both side of speaker area except Bottom Frame area. It might deform. OK AREA Bottom Frame Bottom Frame XBR-65X930C, 75X940C, 945C...
  • Page 205 This Clip may come off from B/C by the pressure from outside. When you install or assemble parts on B/C or dressing the harness, please be careful not to push or hit the Clips. Clip Total 65 Clips on BLU flat surface XBR-65X930C, 75X940C, 945C...
  • Page 206 (Risk of scratches on aluminum frame or screen surface while moving the module.) BOTTOM BOTTOM BOTTOM Lift up from Top side Sift the panel to hold Top side BOTTOM BOTTOM Recommended holding position Lift up Bottom side Flip up to vertical position (Refer to following pages for detail) XBR-65X930C, 75X940C, 945C...
  • Page 207 APPENDIX-3 Lifting Up Short Side Support Long Side Support BOTTOM BOTTOM BOTTOM Holding SP Area BOTTOM XBR-65X930C, 75X940C, 945C...
  • Page 208 APPENDIX-3 Holding on Horizontal Position Standing in Short Side Standing in Long Side Holding SP Area Holding SP Area Holding SP Area XBR-65X930C, 75X940C, 945C...
  • Page 209 APPENDIX-3 Holding on Vertical Position Panel might slip out AL Frame might deform SP hole might deform Glass might get broken Panel might slip out SP hole might deform Glass might get broken XBR-65X930C, 75X940C, 945C...

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