Bang & Olufsen D6 Service Center Repair Manual
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Bang & Olufsen D6 Service Center Repair Manual

Bang & Olufsen D6 Service Center Repair Manual

Plasma display panel – 42 sd
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Plasma Display Panel – 42 SD
Type D6
Service Center repair guide
English, German, French, Italian, Spanish, Danish, Nederlands
This Service Center repair guide must be
returned with the defective parts/back-up
suitcase !

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Summary of Contents for Bang & Olufsen D6

  • Page 1 Plasma Display Panel – 42 SD Type D6 Service Center repair guide English, German, French, Italian, Spanish, Danish, Nederlands This Service Center repair guide must be returned with the defective parts/back-up suitcase !
  • Page 2 CONTENTS English ......................1 German ......................2 French ......................3 Italian ......................4 Spanish ......................5 Danish ......................6 Nederlands ..................... 7 Service position, Replacement of modules ..........8 Specification guidelines for service use ............9 Available parts ..................... 10 There is no Brief operation guide in this Service Center repair guide.

  • Page 3: Table Of Contents

    Contents, Survey of modules, English How to service ............1.2 Fault flow chart ............1.5 Placement of measuring points ........1.7 PDP self-check ............1.8 PDP pixel test ............. 1.9 Local Screen Failure and OSD menu ......1.10 Replacement of modules ......... 1.11 Test, adjustment and configuration after repair ..
  • Page 4 How to service, English Using the Service Center repair guide (SCRG) The SCRG is primary dealing with fault located in the Plasma Display Panel. Faults that occur due to setting, link failure or other faults on external connected equipment, can not be expected to be described. The Service Center repair guide will explain and guide you through repair of the product.

  • Page 5: How To Service

    How to service, English How to service Servicing The PDP may only be serviced by qualified technical personal. If it is not possible to determine the location of the fault or replacing spare part does not clear the fault, please contact your national Service Center for technical support.
  • Page 6 How to service, English Trouble shooting Actions before dismantling the PDP Check the PDP for burn-in and pixel errors! This check is very important when the PDP must be transported to a workshop. Refer to PDP pixel test, page 1.9. Before dismantling the PDP - disconnect the mains supply and wait minimum 1 minute for the electolytic capasitors to discharge.

  • Page 7: Fault Flow Chart

    Fault flow chart, English Fault flow chart, English Fault flow chart, PDP Picture Fault Fault Noise in picture, PDP OSD menu Vsus failure F900 & F901 on Replace defect fuse TV channels – No picture or only snow Replace PCB P PCB PF OK? No fault in main chassis PDP stby.
  • Page 8 Fault flow chart, English Fault flow chart, English Blinking times Blink timing Contents & Check point 3 sec Once SCAN Driver 1 No light Light Confirm PCB SC Fault Replace PCB SC D6583 lit TV channels – No picture or only snow 3.3V SOS PDP stby.

  • Page 9: Placement Of Measuring Points

    Placement of measuring points, English Placement of measuring points Panel label D6765 D6769 D6583 F900 / F901 TPVBK TPVSUS TPVDA R605 R6443 R590 R6774 R6477 TPVAD TPVSCN TPVSET TPVE Use a non conductive tool for adjustment. Module Test Point Value Tolerance Adjust at Remark...

  • Page 10: Pdp Self-Check

    PDP self-check, English PDP self-check The self-check checks the status of the circuits connected to the IIC bus When the PDP is fitted an aluminium front frame, point the NN remote control at the hole in the left-hand front bottom side of the PDP. See 6. By means of a thin tool press in the holes FD the FE and then FF on the NN remote control.

  • Page 11: Pdp Pixel Test

    PDP pixel test, English PDP pixel test The PDP pixel test checks the status of the PDP, with regard to the number of defective pixels The test is used: - before transporting the product or the PDP to a workshop - before and after service on the PDP When the PDP is fitted an aluminium front frame, point the NN remote control at the hole in the left-hand front bottom side of the PDP.

  • Page 12: Local Screen Failure And Osd Menu

    1.10 Local Screen Failure and OSD menu, English Local Screen Failure The PDP may have a local area failure on the screen. The illustration below shows a possible connection between failure and module. SU module D module SD module D module C2 module C1 module D module...

  • Page 13: Replacement Of Modules

    Replacement of modules, English 1.11 Replacement of modules Replacement of modules Replacement of contrast screen Actions before dismantling the PDP Before dismantling the PDP - disconnect the mains supply and wait minimum 1 minute for the electolytic capasitors to discharge. Connect ESD-mat.

  • Page 14: Test, Adjustment And Configuration After Repair

    1.12 Test, adjustment and configuration after repair, English Test, adjustment and configuration after repair Configure PDP for B&O menu. Test and adjustment after replacement of module(s). WARNING Burn-in on the PDP might occur when displaying a non-moving picture for more than app.
  • Page 15 Test, adjustment and configuration after repair, English 1.13 11. Exit Service mode. Leave CD mode press the button “R” and the CAT Panel menu appears again. Leave CAT Panel menu press the button “C”. 12. Mount the black self-adhesive tape. ���...

  • Page 16: Final Check After Repair

    1.14 Final check after repair, English Test and adjustment after replacement of module(s) Preparations before adjustment Do not connect ESD-mat to PDP. Set the PDP to receive a picture, eg. generate internal picture. Refer to PDP pixel test, page 1.9. Checking and adjusting voltage may be performed with a DC-voltmeter (e.g.
  • Page 17 TX15...
  • Page 18 Service position BeoVision 5 Service position FRONT FRONT INPUT 1 REAR SUBWOOFER REAR INPUT 2 IR-OUTPUT V.TAPE DECODER LINK ATTN. MASTER LINK VHF/UHF 75 Ω...
  • Page 19 3P447 3P453 3P429 3P445...
  • Page 20 Service position BeoVision 5...
  • Page 21 Remounting PDP Remounting PDP Service position Remove Main chassis 70mm...
  • Page 22 Remove contrast screen and plasma frame Remove contrast screen and plasma frame Service position SSP34 C1P24...
  • Page 23 Replacement of PCB C1, Data drive (Lower Right) Replacement of PCB C1, Data drive (Lower Right) Service position Remove PCB HX C1P24 C1P21 C1P22 C1P23 C1P7 C1P6 C1P5 C1P4...
  • Page 24 Replacement of PCB C2, Data drive (Lower Left) Replacement of PCB C2, Data drive (Lower Left) Service position Remove PCB HX C2P11 C2P12 C2P3 C2P2 C2P1...
  • Page 25 Replacement of PCB D, Digital Signal Processor Replacement of PCB D, Digital Signal Processor Service position ZP25 ZP26 DP03 ZP27 DP05 ZP28 DP06 DP20 DP25 DP27 DP31 DP32...
  • Page 26 8.10 Replacement of PCB HX, PC Type Input Terminal Replacement of PCB HX, PC Type Input Terminal Service position JP10...
  • Page 27 Replacement of PCB J, Slot Interface & SYNC processor 8.11 Replacement of PCB J, Slot Interface & SYNC processor Service position JP10...
  • Page 28 8.12 Replacement of PCB P, Power Supply Replacement of PCB P, Power Supply Service position PP23 PP25 PP12 PP27 PP11...
  • Page 29 Replacement of PCB SC, Scan out 8.13 Replacement of PCB SC, Scan out Service position SCP2 SCP23 SCP20 Remove PCB HX...
  • Page 30 8.14 Replacement of PCB SD, Scan connection (Lower) Replacement of PCB SD, Scan connection (Lower) Service position SDP1 SDP2 SDP3...
  • Page 31 Replacement of PCB SS, Sustain out Service position Remove PCB SS2 Remove PCB SS3 SSP12 SSP11 SSP34 SSP23...
  • Page 32 Replacement of PCB SS2, Sustain connection (Upper) Service position SS2P47 SS2P45...
  • Page 33 Replacement of PCB SS3, Sustain connection (Lower) Service position SS3P40 SS3P46...
  • Page 34 8.18 Replacement of PCB SU, Scan connection (Upper) Replacement of PCB SU, Scan connection (Upper) Service position SUP1 SUP2 SUP3...
  • Page 35 Replacement of PCB Z, Audio out 8.19 Replacement of PCB Z, Audio out Service position ZP25 ZP26 ZP27 ZP28...
  • Page 36 8.20...
  • Page 37 Specification guidelines for service use SPECIFICATION GUIDELINES FOR SERVICE USE Plasma Display Panel – 42 SD Type Mains Voltage 220V 50/60 Hz Power consumption Typical: 265 W, standby: 0.8 W, power off: 0.6 W Dimensions (W x H x D) / Weight 1020 mm x 610 mm x 87.8 mm / 29 kg (64 Lb.) Plasma Display Panel AC type 16:9 aspect ratio...
  • Page 39 Available parts 10.1 BeoVision 4 – 42 9060 9018 9061 9018 8200122 Plasma screen, complete 9060 3151464 Iron frame 9061 3320769 Front frame 2625004 Washer 2058074 Screw 5 x 12mm 2625039 Washer 2015002 Screw 3.5 x 8mm 3392324 Outer carton for monitor BV4-42 3396268 Foam packing, set Wall Bracket 1407166 2622027 Insulating spacer...

  • Page 40: Dss2

    10.2 Available parts Plasma Display Panel, modules Panel label March 2003 MC106W36F6 None = old A - G = old Serial No.YB3310062 J - Z = new Ve: 158 v , Vsus: 175 v MADE IN JAPAN TQF0143 C1 - old 8000062 Data drive (Lower Right) C1 - new 8001427 Data drive (Lower Right)
  • Page 41 Available parts 10.3 Parts not shown 8053466 Special remote control 3375289 Service stand - order 2 pcs. 3375706 Micro fibre cloth 3375290 Product cover Back-up suitcase 3395089 Back-up suitcase with plasma modules Available documentation 3538002 Service Center repair guide f/BeoVision 5 – 42 EU MKIII English, German, French, Italian, Spanish, Danish, Dutch Guides and Reference book, please see Retail Ordering System...

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