Panasonic TC-L32X30 Service Manual

Also see for VIERA TC-L32X30: Service hints Owner's manual Owner's manual Owner's manual Owner's manual

Contents

Panasonic TC-L32X30 Service Manual Manual pdf 31 page image

TC-L32X30318 Measurements and Adjustments8.1. Voltage chart of A-boardCheck +B voltage of A PCB8.2. Voltage chart of P-boardCheck +B voltage of P PCB8.3. Picture level adjustment (RF)VOLTAGE TEST POINT SPECIFICATION(Reception state)STB3.3V TP2773 3.3 ± 0.16 VSUB3.3V TP8701 3.3 ± 0.16 VSUB5V TP8702 5.4 ± 0.25 VAVDD12.5V TP4021 12.5 ± 2 VTCON2.5V TP4027 2.5 ± 0.12 VTCON31V TP4051 31 ± 3.1 VTCON-6V TP4050 -5.7 ± 0.6 VVOLTAGE TEST POINT SPECIFICATION STATE TEST POINTfor UTFPFC390V +TP7201, 7202 390 ± 15 Reception - * HOT-TP7203, 7204 - - - * HOTDTV16V TP7801, 7505 15.6 ± 1.5 Reception D7503KSTBY6V TP7506 5.8 ± 0.8 Reception D7506K5.8 ± 0.8 Stand byInstrument Name Remarks1. REMOTE TRANSMITTER2. Ex. Signal (Sprit color bar)Adjustment or Inspection Procedure Remarksprocedure1. Receive the Sprit color bar.(Screen mode: ZOOM or FULL Picture mode: DYNAMIC AI: OFF AI Picture: OFF)*BACK LIGHT +30Inspection1. Enter Service mode, and select MAIN_ADJ PICTURE.Volume UP/DOWN key makes GAIN displayed under PICTURE to set.Pushing the remote controller [OK] key for about 3 seconds, GAIN is suitedto the adjustment value automatically.(The Sprit Color Bar Pattern)