Manuals / Panasonic / TV and Video / CRT Television

Panasonic service manual Parts Location, TC-14A12P / TC-20B12

Models: TC-14A12P TC-20B12

1 42

Download 42 pages 56.37 Kb

Page 35

Image 35

TC-14A12P / TC-20B12

Parts Location

- 35 -

Page 35

Image 35

Panasonic service manual Parts Location, TC-14A12P / TC-20B12

Contents

BR2L chassis SpecificationsTC-14A12P TC-20B12 Color TelevisionGeneral Guidelines ContentsFront view Location of Controls TC-20B12Location of Controls TC-14A12P Operation GuideInstalling the Batteries Remote ControlREMOTE CONTROL Location of Controls1. Power Switch InstallationOperation of TV Controls ConnectionVolume Buttons + General OperationGuide Power Button O stand by modePICTURE MENU Button General OperationGeneral Operation Operation GuideChannel Selection Tuning ProceduresMain Menu List Operation GuideChannel Selection Mode OperationTuning Procedures Tuning ProceduresManual Tuning Mode Tuning ProceduresTuning Procedures Auto Tuning ModeFine Tuning Mode GuideTuning Procedures Tuning ProceduresIndicator Supplementary Remote Control OperationsTuning Procedures Color System ModeÕ T4 Ö C2Ö T1 Ö T2Ö C3 Troubleshooting ChartÖ C2 Õ C4TC-14A12P / TC-20B12 IC601 TDA9381PS/N2/3 - Pins and FunctionsDescrição IC601 - Pins and FunctionsNome Nome IC601 / IC451 - Voltage TableIC601 - Pins and Functions POWER ONTC-14A12P / TC-20B12 IC601 - Block DiagramSpecifications CONFIGURATIONContents AdjustmentADJUSTMENTS IN THE CHK1 MODE Service Adjustments and CalibrationsHOW TO OPERATE THE “DAC” CONTROLS IN THE BR3L CHASSIS TO ENTER IN THE SERVICE MODEAGC RF CALIBRATION PAL COLOR OUTPUT SIGNAL ADJUSTMENTTEST EQUIPMENT ANODE AND HEATER VOLTAGE CONFIRMATIONPROTECTION CIRCUIT SHUTDOWN CONFIRMATION OF OPERATION NTSC SUB-TINT CALIBRATIONWHITE QUALITY CALIBRATION VERTICAL DEFLECTION CALIBRATION AND CONFIRMATIONFOCUS CALIBRATION CRT CUT OFF CALIBRATIONSUB-BRIGHTNESS CALIBRATION SUB-CONTRAST CALIBRATIONService Adjustments and Calibrations COLOR PURITY ADJUSTMENTCONVERGENCE CALIBRATION EEPROM X’ A2’ address Power Source VoltagesEEPROM - Memory Maps EEPROM X’ A0’ addressTC-14A12P / TC-20B12 Main Board Schematic Diagram - TC-14A12P / TC-20B12TC-14A12P / TC-20B12 CRT - Board Schematic DiagramTC-14A12P / TC-20B12 Main Board Conductor View left / component sideTC-14A12P / TC-20B12 Main Board Conductor View right / component sideTC-14A12P / TC-20B12 Main Board Conductor View left / foil sideTC-14A12P / TC-20B12 Main Board Conductor View right / foil sideTC-14A12P / TC-20B12 WaveformIC601 Pino SCL TNR001IC601 Pino PinoQ501 IC801IC451 X101TC-14A12P / TC-20B12 Parts LocationTC-14A12P Replacement Mechanical Parts ListPacking and Acessories TC-20B12TC-20B12 Replacement Electrical Parts ListTC-20B12 TC-20A12PDIODES TC-20B12TC-20A12P DescriptionRESISTORS TC-20B12TC-20A12P DescriptionDescription SWITCHESTC-20B12 TC-20A12PPage CS GROUP - TECHNICAL SUPPORT