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LG 42PC35 User Manual

LG 42PC35
53 pages
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PLASMA TV
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CHASSIS : PD73A
MODEL : 42PC35 42PC35-ZC
website:http://biz.LGservice.com
Internal Use Only

Questions and Answers:

LG 42PC35 Specifications

General IconGeneral
Screen Size42 inches
Display TechnologyPlasma
Resolution1024 x 768
Aspect Ratio16:9
Brightness1500 cd/m²
HDMI Ports2
Component Video Input1
Composite Video Input1
S-Video Input1
RF Antenna Input1
Audio Output20W (10W x 2)
Viewing Angle178 degrees

Summary

PLASMA TV SERVICE MANUAL

SAFETY PRECAUTIONS

General Guidance

Provides general advice for servicing procedures and safety.

Leakage Current Hot Check

Procedure for measuring AC leakage current with the TV plugged in.

Leakage Current Cold Check

Procedure for measuring resistance for chassis return paths.

SPECIFICATIONS

General Specification

Details the technical specifications for the TV module.

ADJUSTMENT INSTRUCTIONS

POWER PCB Assy Voltage Adjustments

Instructions for adjusting Va and Vs voltages on the power PCB.

CALIBRATION AND COLOR BALANCE

WHITE BALANCE ADJUSTMENT

Manual White Balance Adjustment

Step-by-step guide for manual white balance calibration.

CORTEZ DOWNLOAD PROCEDURES

LGIDS & GPROBE DOWNLOAD

TROUBLESHOOTING GUIDE

Power Board Troubleshooting

Steps to diagnose and resolve issues related to the power board.

No Power Troubleshooting

Procedure for troubleshooting the 'No Power' symptom.

Protect Mode Troubleshooting

Procedure for troubleshooting the 'Protect Mode' symptom.

No Raster Troubleshooting

Procedure for troubleshooting the 'No Raster' symptom.

Screen Display Issues

Troubleshooting guide for various screen display problems.

No Sound Troubleshooting

Procedure for troubleshooting the 'No Sound' symptom.

REPLACEMENT PARTS LIST

CIRCUIT DIAGRAMS

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