Panasonic service manual TC-20G12P / TC-29G12P / TC-29G12PU

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TC-20G12P / TC-29G12P / TC-29G12PU

Main Board Schematic Diagram - TC-20G12P / TC-29G12P / TC-29G12PU

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Contents TC-20G12P TC-29G12P TC-29G12PU Remote Control TransmiterProvided accessories TelevisorTable of Contents Important Safety NoticeRear view Remote controlOperation Guide Frontal ViewTC-20G12P / TC-29G12P How to connect an external antennaOperation Selecting the Menu language Selection of audio mode STEREO, SAP, Mono and Sound AIOperation Game Guard Operation GuideAutomatic turning off Sleep Timer Programming timer ON/OFFSetting Characteristic Operation Automatic channel tuning Antenna modeAuto Power on Manual channel tuningChannel caption Subtitles display mode cc ModeGuide Connecting to an amplifier stereo equipmentConnecting to a videocassette recorder VCR OperationInserting batteries Remote Control TransmitterData Memory on the Screen Service Adjustments and CalibrationsPower Initial Data Recording in the Memory EepromElectrical Inspections Deflection Circuit PRE-ADJUSTEMENTSAGC Circuit PRE-ADJUSTMENTS White Balance Adjustments+B Voltage Verification AFT Adjustments RF AGC AdjustmentIf Detector Output Adjustment SUB-CONTRAST AdjustmentPAL SUB-COLOR Adjustment Ntsc SUB-TINT AdjustmentSUB-BRIGH PRE-ADJUSTMENT Audio Outpup Level Verification MTS Circuit AdjustmentAudio Output Check UP Synthetizer AdjustmentsDeflection Circuit Adjustment HUM VerificationWhite Balance Adjustment CRT CUT OFF AdjustmentFilament Voltage Check UP SUB Bright AdjustmentFocus Adjustment Color Killer VerificationPurity and Convergence Adjustments Dynamic Convergence AdjustmentVerify Purity Adjustment with the Help of a Microscope Standard DAC table TC-20G12P / TC-29G12P / TC-29G12PU Waveforms Sync IC001 Pins and FunctionsIC601 Pins and Functions IC601 Block DiagramBoard Components side Top view Board Foil side Bottom view Cabinet Parts Location TC-20G12P TC-29G12P TC-29G12PU Cabinet Replacement Parts ListCapacitors Replacement Parts ListDiodes Transistors ERDS2TJ181T Transformers Especial Replacement Parts Table Page CS Group Technical Support