Panasonic TX-32PG30 Service Manual

Also see for TX-32PG30: Service manual

Contents

Panasonic TX-32PG30 Service Manual Manual pdf 5 page image

ADJUSTMENT PROCEDUREItem / Preparation Adjusment/Confirmation+B SET-UP4. Receive a Window pattern.5. Set the controls :-Brightness MinimumContrast MinimumVolume MinimumConfirm the following voltages.A - BoardA1 Pin2 7.5 ± 0.5V IC1252 Pin2 2.5 ± 0.25VA1 Pin12 -20 ± 0.5V IC1251 Pin3 3.3 +0.3 / -0.2VA1 Pin16 20 ± 0.5V IC3302 Pin3 12 ± 0.6VA2 Pin15 30 ± 0.5V IC2707 Pin3 8 ± 0.4VA2 Pin6 15 ± 0.5V L2707 (IC2708) 9 ± 0.4VA3 Pin4 15 ± 0.5V L2704 (IC2706) 5 ± 0.2VA3 Pin2 -15 ± 0.5V L2716 (IC2705) 3.3 ± 0.2VL2717 (IC2709) 3.3 ± 0.2VD – BoardTPD8-GND 7.5 ± 0.5VTPD9-TPD11 38.5 ± 2VTPD10-GND 15.5 ± 1VTPD13-GND 14.5 ± 1VTPD15-GND 144.8 ± 1VTPD32-GND 209 ± 10VC864-GND -15.5 ± 1VD2 Pin15-GND 31 ± 1VCUT OFF1. Receive a Window pattern.2. Degauss the tube externally.3. Set the TV into Service Mode 1.4. Select Sub brightness mode.To adjust Cutoff connect an oscilloscope to the Blue cathode. Adjust "Cutoff"value using the "Yellow" and "Blue" buttons until the black level is 170V ± 5V,press "STR" to store the value. Remove the oscilloscope.Select Highlight/Lowlight mode press "5" to collapse the screen and adjust thescreen “VR” until the display is just visible, press "5" to return to service mode.Using the "Yellow" and "Blue" buttons adjust until optimum picture whitebalance is achieved, press "STR" to store the value. Select Sub Brightnessmode and adjust until optimum picture brightness is achieved.FACTORY SETTINGSTo return customer settings to factory settings and clear owner ID of all information input by the customer, enter Self-Checkmode. Press the down (-/v) button on the customer controls at the front of the TV set, at the same time pressing the STATUSbutton on the remote control. To exit Self Check, switch off the TV set at the power button.NOTE: Self Check should only be used when refurbishing the TV set and not during normal repair work.If the CCU ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.".5MEM : O.K.GC1 : O.K.GC2 : - -VDU : O.K.CIP : O.K.RGB : O.K.AVSW : O.K.Tun1 : O.K.Tun2 : - -DAC1 : O.K.MSP : O.K.DOLBY : - -CODEC : - -DAC2 : - -DAC3 : - -OPTION 1 : 01OPTION 2 : 00OPTION 3 : 10OPTION 4 : 10OPTION 5 : 00OPTION 6 : 50OPTION 7 : 80OPTION 8 : 41OPTION 9 : 00OPTION 10 : 80OPTION 11 : 19OPTION 12 : 08OPTION 13 : FACheck : CDSum : **** Factory use only