Manuals / Sony / TV and Video / CRT Television

Sony KV-27V40 service manual

Models: KV-27V40

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Contents

Trinitron Color TV SELF-DIAGNOSTIC FunctionSRS Sound Retrieval System SpecificationsKV-27V65 Table of Contents Diagnostic Test Indicators SELF-DIAGNOSTIC FunctionSAFETY-RELATED Component Warning Self Diagnostic Display of STANDBY/TIMER Light Flash CountStopping the STANDBY/TIMER Flash SELF-DIAGNOSTIC Screen DisplaySELF-DIAGNOSTIC Circuit Leakage Test Safety CHECK-OUTHOW to Find a Good Earth Ground Cable or Antenna Connections C Section GeneralVCR Connections Cable Box ConnectionsDBS Connections Connecting a DBS Direct Broadcast Satellite receiverAdditional Connections On-Screen Help/Instructions Using the remote control, Move & Select buttonsSetting up the TV automatically Inserting batteriesWatching the TV Using the White Labeled Buttons for TV OperationsChanging channels with a single tuner PIP Watching two programs at one time PIPUse the Yellow Labeled Buttons for PIP Operations To select the Video menu Using the Video menuTo restore the factory Video settings Learning menu selectionTo select the Audio menu Using the Audio menuTo restore the factory Audio settings To cancel the ON/OFF Timer function Using the Timer menuUsing the SET UP menu To select the Timer menuPress Reset while the SET UP menu is displayed To erase the Channel Block settingsDVD Digital Versatile Disc manufacturer code numbers Programming the remoteVCR manufacturer code numbers MDP Multi Disc Player manufacturer code numbersManufacturer code numbers cable box If the remote control doesn’t workProblem What it could be What you can do For more details on operating the cable box or DBS receiverTroubleshooting KV-27V65/29VL65A/29VL65C/29VL95 only Rear Cover Removal Control Switch RemovalChassis Assembly Removal Picture Tube Removal ANODE-CAP Removal Removal ProceduresHOW to Handle AN ANODE-CAP Beam Landing Section SET-UP AdjustmentsBMC magnet ConvergenceStat magnet White Balance Adjustments Method of Setting the Service Adjustment ModeSection Safety Related Adjustments+ Voltage Confirmation and Adjustment Digital Multimeter Power Digital Supply MultimeterBoard FBTRM-Y167 Section Circuit AdjustmentsElectrical Adjustment by Remote Commander Rblk AFC AFC Loop Gain SwitchingASP Aspect Ratio Control Scrl Hblk RGB OUT Width Control LblkPfrw PIP Frame Width Fifr Field Frequency Sbal SUB Balance Disp OSD PositionPfry PIP Frame Y Pfrc PIP Frame ChromaPicture MAX Color MIN Bright Center Board AdjustmentsFrequency Adjustment SUB Contract Adjustment SconSize Adjustment Vsiz Display Position Adjustment DispSUB Bright Adjustment Sbrt SUB HUE, SUB Color Adjustment SHUE, ScolNted by Camcad Ba43blk Page Page Page Page Page Page Circuit Boards Location Descriptionremark Section Exploded ViewsREF.NO. Part no RemarkDescription Remark Mounted PCB, HZ Main Power Switch KV-29VL65A onlyBUTTON, Main Power Block ASSY, HZParts Listing Table of Contents Section Electrical Parts ListCapacitor Electrical Parts ListSection BOARD, Complete2KV CeramicMylar Diode FilterCoil Ferrite BeadJack Chip ConductorREF.NO. Part NO. Descriptionremark TransistorResistor Short RES, ChipR277 Short R278 Fusible MetalThermistor SwitchRelay TransformerResistor Connector56K Board Variant List KV-27V65/29VL95 KV-27V65/29VL95THP601 1-809-539-11 Thermistor Positive THP601 1-809-827-11 Thermistor Positive Board Variant List KV-29VL65ADiode MTZJ-T-77-2.2A IC CXD2073S Board Variant List KV-27V45/29VL85IC CXA2061S REF.NO. Part no Description LED Unit PLUG, ConnectorBoard Variant List KV-29VL65C Cemented TAB Contact CV BOARD, CompleteFuse IC NJM2150D Complete Parts ListingHV BOARD, Complete IC NJM2178LHZ BOARD, Complete KV-29VL65A only S901 Á 1-571-433-21 SWITCH, Push AC PowerLINK, IC P BOARD, Complete VIBRATOR, Crystal CrystalManual Instruction Accessories and Packing MaterialsRemote Commander Accessories and Packing Materials1998.4 98DJ74425-1