Panasonic TH-42PH11GK Service Manual

30TH-42PH11GK / TH-42PH11MK / TH-42PH11MS9.1.2. Initialization Pulse Adjust1. Set Aging pattern (white pattern signal) by IIC mode.2. Set the picture controls as follows.Picture menu: StandardPicture: +25Aspect: Full3. Connect Oscilloscope to TPSC1 and adjust VR6602 for 210 ± 10V.9.1.3. P.C.B. (Print Circuit Board) exchange9.1.3.1. Caution1. To remove P.C.B., wait 1 minute after power was off for discharge from electrolysis capacitors.9.1.3.2. Quick adjustment after P.C.B. exchangeAdjust the following voltages with the multimeter.*See the Panel Label.CautionAbsolutely do not reduce Vsus voltage below Ve not to damage the P.C.B.Test Point Volume LevelTPSC1 (SC) VR16602 (SC) 210 ± 10Vat 100 μs period on the down slope.P.C.B. Name Test Point Voltage Volume RemarksP Board Vsus TPVSUS (SS) Vsus ± 2V R628 (P) *PFC C446 (+) (-) (P) 396V ± 0.5V R443 (P)SC Board Vad TPVAD (SC) -149V ± 1V VR16600 (SC)SS Board Ve TPVE (SS) Ve ± 1V VR16000 (SS) *D, DS, DN Board White balance, Pedestal and Sub brightness for NTSC, PAL, HD, PC and 625i signalsDN Board Set Market Select Number to correct destination by MS mode. (See chap. 6.1.4)