Bang & Olufsen BeoVision 5 User Manual Download

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BeoVision 5 – 42 EU MKIII

Chassis and display interface

Type 891x

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 !

Summary of Contents for BeoVision 5

Page 1: ...III Chassis and display interface Type 891x Service Center repair guide English German French Italian Spanish Danish Nederlands This Service Center repair guide must be returned with the defective par...

Page 2: ...PCB58 IR eye PCB59 Camcorder Interface FAN FAN 10 60 04 59 58 06 32 14 63 85 03 61 01 07 02 How to service 1 2 Fault flow chart 1 7 Placement of measuring points 1 17 Plasma Display Panel self check...

Page 3: ...tration Reference to an illustration The symbol is used to refer to a specific illustration See 2 refers to illustration 2 Illustrations are placed in the guide so that you can read an instruction and...

Page 4: ...change Module Fault explanation and demonstration Before troubleshooting is initiated let the customer demonstrate the fault if possible Plasma Display Panel pixel test Check the PDP for burn in and p...

Page 5: ...he service time is active as long as the product is connected to the mains including Standby To obtain maximum service time Only connect the product to the mains while you are performing actual servic...

Page 6: ...ponents When replacing components with this symbol the same type has to be used also the same values for ohm and watt The new component is to be mounted in the same way as the replaced one Lithium bat...

Page 7: ...ult No start up STBY light red Possible causes PIN code locked Placed in option 0 Beo4 defect PCB58 IR Eye defect Module 999 Main chassis defect PIN code protection active Set the television in OPTION...

Page 8: ...he error codes Turn OFF the BeoVision 5 42 Disconnect the ML cable Turn ON the BeoVision 5 42 Last ML error codes Replace Main chassis Module 999 Turn OFF the BeoVision 5 42 Disconnect all ML cables i...

Page 9: ...rm connection W42 PCB58 Main Chassis Reestablish connection Replace PCB camcorder PCB59 Fault may be located in any of the PCBs Replace Main chassis Module 999 Replace PCB camcorder PCB59 Camcorder de...

Page 10: ...rn PDP OFF ON Use the PDP mains switch Picture OK Check OSD PDP OK Fault may be found in PDP Is command plasma off p448 1 5v at p69 p4 Replace Main chassis module 999 Replace Main chassis Module 999 O...

Page 11: ...ce Bad connection Tuner not tuner correctly sound in picture Noise on OSD PDP Fault may be found in PDP Only TV channel with noise in picture Check source connections settings OK Reestablish connectio...

Page 12: ...from source connection source Activate OSD on PDP Colours OK Fault may be found in the PDP Check user menu Picture Colour 32 default Reestablish correct setting Default 32 TV channels has failure Rees...

Page 13: ...wer supply defect PCB10 power supply to PCB10 defect Speaker defect Connections to speaker Connection from source defect Sound mute command Ensure all sources are OK Press SPEAKER1 internal speakers O...

Page 14: ...ess SPEAKER1 internal speakers Only TV channels without sound Confirm correct setting of TV system Replace Main chassis Module 999 Reestablish setup All sources without sound No sound in both speakers...

Page 15: ...oise in TV channels only Check source connections and settings OK Reestablish connections and or settings Check TV connections and settings OK Reestablish connections and or settings Replace Main chas...

Page 16: ...ints English 1 17 6 Placement of measuring points Fuse on module 60 Connection W42 PCB58 Main chassis PCB60 p448 RS232 connection W69 PCB3 p447 PDP RGB connection W70 PCB3 p422 PDP Connection to speak...

Page 17: ...PDP Placement of buttons on NN remote control Remove front frame and front cloth see illustrations page 8 1 Remove the black self adhesive tape on the PDP See 1 Switch on BeoVision 5 42 Enter self che...

Page 18: ...8 1 Remove the black self adhesive tape on the PDP See 4 Switch on BeoVision 5 42 Enter service mode CAT Panel menu Press and hold button B and at the same time press button C 3 times within 1 second...

Page 19: ...ure on the screen The illustration below shows a possible connection between failure and module OSD menu on the PDP 1 Remove self adhesive tape 2 Press PICTURE SOUND or SET UP on NN remote control SU...

Page 20: ...in chassis 7 Reconnect all cables 8 Transfer picture adjustment values to 6IC6 9 Test and adjust after replacement of Main chassis Error codes 10 Restore the product to customer s setup IC SOCKET 3 60...

Page 21: ...correct placement 6 Mount Main chassis 7 Reconnect all cables 8 Test and adjust after replacement of PCB58 9 Restore the product to customer s setup Replacement of PCB59 Camcorder Interface For detail...

Page 22: ...values are done in Service mode Enter service mode press on the Beo4 TV Menu 0 0 GO Enter data Select the Monitor line and press GO Now the Monitor service menu appears Select the Picture adjustments...

Page 23: ...ometry adjustments parameters TV MENU Setup 0 0 GO Monitor Geometry adjustments Geometry adjustments 1 2 H PH 147 3 H AM 145 4 V AM 135 5 V SH 126 Avoid burn in To avoid image burn in on the PDP there...

Page 24: ...NORM 15 Comp filter ON 16 Movie mode ON OFF AUTO Chassis 17 Gain adjust 7115 7118 R G B Label Chassis 18 Colour adjust Adjustable 13 Delay 0 100 ms default 50ms Delay the sound so that picture and sou...

Page 25: ...justment applies only to the specific source connected to the specific input such as a DVD 1 connected to the AV input The scart input must have an RGB input V TAPE or AV input How to decide whether o...

Page 26: ...to dynamic range of the CVBS colour decoder RGB picture adjustment 17 Gain adjust R G B Is used to adjust the white level Plasma Display Panel driver adjustment 6 WPR 7 WPB White Point Red White Poin...

Page 27: ...s made by the customer The adjusted values are stored in the EEPROM Setup Input V TAPE and or AV Test picture CVBS and RGB The source must supply both CVBS and RGB signal Picture setting TV MENU Setup...

Page 28: ...Mega Ohm this indicates an abnormal situation and corrective actions must be taken Insulation test Each set must be insulation tested after having been dismantled Make the test when the set has been...

Page 29: ...er solvents to clean any part of the television Use white gloves to avoid smudging the contrast screen Wipe dust off the surfaces using a dry soft cloth or a micro fibre cloth Remove grease stains or...

Page 30: ...0000 On Off times 10 0000 Text Register setup R01 R02 R03 R04 R05 R06 R07 R08 5 11 0 0 0 0 0 0 R09 R10 Set 0 0 0 Auto format WSS On On Modulator system System B G TV service setup Tuner system AFC 1 O...

Page 31: ...er setting n l change the parameter setting GO selects the sub menu to the menu line where the cursor is placed Store the selected setting STOP go backwards in the menus Service menu 1 Monitor 2 TV tu...

Page 32: ...ccurs please write them down and let them follow the faulty part for repair After that clear the error codes This is done by pressing GO in the Monitor information menu Survey of Error Codes Access to...

Page 33: ...nfiguration impossible TD ML data pulled down TU ML data pulled up Other undefinable error possibilities Deleting the error codes After repair of an error that has triggered the display of an error co...

Page 34: ...t a filter on a programme number select a register by pressing l n then press the desired programme number and finally press GO In the example above a filter has been connected on programmes 5 and 11...

Page 35: ...rm small adjustments to obtain a sharp picture Demo Off On default Off Demo of how the compensation of movements in the picture Motion Compensated Picture works Debug Off On default Off Red coloured b...

Page 36: ...applicable IF is intended If the Tuner IF PCB is replaced to permit reception of a different CTV system the digital value has to be changed The digital values for the various systems are the followin...

Page 37: ...to be switched on it is possible to switch on the TV in such a way that the error is ignored The TV must be on stand by for at least 5 seconds Short circuit the service socket P84 on AV Switch PCB14 c...

Page 38: ...8 1 Service position 9x REAR SUBWOOFER REAR FRONT FRONT INPUT 1 INPUT 2 DECODER MASTER LINK AV V TAPE IR OUTPUT VHF UHF LINK 75 ATTN OFF ON ESD Service position...

Page 39: ...8 2 3P447 3P453 3P445 3P429 10P77 10P78 60P448 60P449 2x ESD 3P443 3 60 3 10 60 10 Replace Main chassis TX25 3P421 Replace Main chassis...

Page 40: ...8 3 Plasma Display Panel in service position 2x 1 2 3 4mm 4x 4mm Plasma Display Panel in service position...

Page 41: ...8 4 PCB58 IR eye 2x 58P420 Remove PCB58 IR eye Service position Remove Main chassis Plasma Display Panel service position...

Page 42: ...8 5 PCB59 Camcorder interface 10 10P77 10P78 10 2x 59P64 59P86 59P99 Service position Remove PCB59 Camcorder interface...

Page 43: ...8 6 Exchanging software Service position Remove Main chassis Exchanging software 6IC6 PCB6 IC SOCKET PCB32 x2 x4 ESD PCB14...

Page 44: ...Measuring points format 3 PAL 9 1 9 1 Measuring points format 3 PAL 9 1 E I N G H Q T F Measuring points format 3 PAL...

Page 45: ...tterbox zoom Format 3 16 9 Viewing comfort Automatic Picture Control Anti reflection coating on contrast screen Picture format optimisation Electronic curtain VisionClear Digital Adaptive Luminance Pe...

Page 46: ...bution Frequency range 479 831 MHz in 1 MHz step Dual side band Video Automatic Gain Control Audio Mono According to type FM sound system G 5 5MHz FM sound system I 6MHz Connection 1 x 75 ohm aerial m...

Page 47: ...Dimensions W x H x D 1030 x 634 x 32 mm Floor stand BeoVision 5 Type 4171 Finish Black Dimensions W x H x D 960 x 51 x 360 mm Motorised stand BeoVision 5 Type 4173 Finish Black Dimensions W x H x D 6...

Page 48: ...Pin 10 Not used Pin 11 Green in 0 7 Vpp 75 ohms Pin 12 Not used Pin 13 Red GND Pin 14 Blanking GND Pin 15 Red in 0 7 Vpp 75 ohms note 1 Pin 16 Blanking in Logic 0 0V to 0 4V Logic 1 1V to 3V R in 75...

Page 49: ...Audio R 1V Bal Rin 2 2Mohms Rout 75ohms Pin 16 Audio R 1V Bal Rin 2 2Mohms Rout 75ohms S VHS Pin 1 Y GND Pin 2 C GND Pin 3 Luminance in Y 1 Vpp 75 ohms Pin 4 Chrominance in C 1 Vpp 75 ohms VIDEO Comp...

Page 50: ...8000295 All types mentioned are equipped with PAL SECAM NTSC colour decoder 8000294 Tuner IF system B G L L I D K Can be setup to systems B G L L D K and I in service mode 8000295 Tuner IF system B G...

Page 51: ...11 1 Wiring diagram Wiring diagram 11 1 11 1 Wiring diagram...

Page 52: ...9020 9022 9023 9022 9024 9025 9027 9027 9028 9029 9029 9030 9029 9029 9031 9023 9032 9022 9033 9025 9024 9027 9034 9015 9017 9016 9027 59 58 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 6 6 5 5 4 4 3 3 3 3 3 3 10 10...

Page 53: ...24 3947811 Foam tape 9025 3947704 Foam tape f wires 9026 3153018 Holder f PCB59 9027 3333033 Rubber bushing 9028 3320660 Back cover 9029 3375305 Blind plug 9030 3153017 Handle 9031 3375319 Cable holde...

Page 54: ...999Module Main chassis 10 60 9040 9041 9041 9041 9041 9042 9043 9044 9044 9045 9041 9041 9041 9041 9042 W2A See page 12 5 and 12 6 9 9 9 9 12 5 5 12 3 Available parts...

Page 55: ...6100421 Mains lead DK 6100422 Mains lead EU 6100423 Mains lead GB 6100424 Mains lead AUS 6100427 Mains lead CH 6100428 Mains lead IT 10Module 8000686 PCB10 Sound Output 60Module 8000691 PCB60 Mains D...

Page 56: ...Electrical chassis 4 15 15 7 1 2 9051 9055 15 15 15 15 15 15 3 63 15 15 85 9053 15 15 16 32 3201 15 15 15 15 15 15 3202 1402 1403 9054 15 14 6 17 17 15 15 15 15 15 61 9050 12 5 Available parts...

Page 57: ...ce mode 6IC3 8344288 Software EPROM 6IC6 8343984 EEPROM 07Module 8000302 PCB7 Teletext 14Module 8000256 PCB14 AV Switch incl PCB6 see Service mode 1402 3162339 Lid f PCB6 1403 3151372 Holder 32Module...

Page 58: ...glish German French Italian Spanish Danish Dutch Guides and Reference book please see Retail Ordering System Back up suitcase and Main chassis module 999 3395089 Back up suitcase with plasma modules 8...

Page 59: ...4 3392701 Outer carton side 9305 3392727 Masonite side order 2pcs 9306 3392726 Masonite front back order 2pcs 9307 3392074 Distance pipe order 4pcs 9308 3917226 Foam foil order 2pcs 9309 3392702 Outer...

Page 60: ...9501 3151728 Bracket 9502 3151729 Bottom plate 20 2058053 Screw 21 3375326 Threaded bushing 22 3151727 Foot 23 2046037 Screw 6 x 40mm 24 3375318 Rubber bushing 3390618 Bag w screws etc 3504638 Guide...

Page 61: ...2 11 and 12 12 9540 3459373 Bracket 9541 3459374 Shield 6277630 Wire bundle 9542 3459372 Base cover plate 9543 3375401 Holder f bracket 9544 3375402 Holder f wire bundle 20 2058053 Screw 35 2058014 Sc...

Page 62: ...90M1 9094 9091 9095 9099 9098 9097 9096 90103 90102 90101 90100 90104 Shafts 90105 90106 47 47 49 48 51 50 55 52 47 47 47 47 47 47 54 53 54 53 54 53 54 53 Incl pos nos 90106 9011 9089 9011 Motorised b...

Page 63: ...95 2700129 Gear wheel 9096 3152940 Holder f motor 9097 3152941 Holder f gear wheel 9098 3472827 Damper f gear wheel 9099 2700131 Gear wheel 90100 2700132 Gear wheel 90101 2732092 Belt 90102 2700130 Ge...

Page 64: ...r 9525 3124199 Fitting right 9526 3124196 Plate left 9527 3124200 Foot 9528 3375318 Plastic foot 9529 3375305 Blind plug 9530 3124197 Plate right 9531 3451760 Lid black 3451756 Lid grey 3451114 Lid da...

Page 65: ...124193 Hinge left 9511 3124194 Hinge right 9512 3124195 Wall plate 9513 3152641 Wire holder 9514 3124192 Assembly fitting 9515 3375373 Self adhesive tape 9516 3152641 Wire holder 25 3375374 Screw 6 x...

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