LG 42PQ10R Service Manual

PLASMA TV
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CHASSIS : PP91C
MODEL : 42PQ10R 42PQ10R-MB
North/Latin America http://aic.lgservice.com
Europe/Africa http://eic.lgservice.com
Asia/Oceania http://biz.lgservice.com
Internal Use Only
P/NO : MFL62181703 (0909-REV00) Printed in Korea

LG 42PQ10R Specifications

General

Brand	LG
Model	42PQ10R
Category	Plasma TV
Language	English

Summary

SAFETY PRECAUTIONS

Leakage Current Hot Check

Procedure to measure AC voltage across exposed parts.

Leakage Current Cold Check

Procedure to check chassis return path resistance.

SPECIFICATIONS

ADJUSTMENT INSTRUCTION

Specification

S/W Program Download

Procedures for downloading software to flash memory.

Download Method (By using MSTAR JIG)

Step-by-step guide for software download via MSTAR JIG.

Download Method (By using USB Memory Stick)

Step-by-step guide for software download via USB.

PCB Assembly Adjustment Method

Option Adjustment Following BOM

Adjusting module options based on the Bill of Materials.

EDID D/L Method

EDID (The Extended Display Identification Data)

HDCP Download

Manual ADC Adjustment

COMPONENT ADC (SD / HD)

RGB input ADC

POWER PCB Assy Voltage Adjustment

Vs voltage Adjustment

Adjustment of Area option

Area Option Adjustment following BOM

Adjusting area options based on the Bill of Materials.

Adjustment of White Balance

Purpose and Principle for Adjustment of the Color Temperature

W/B ADJUST

Details the parameters and steps for White Balance adjustment.

Adjustment of White Balance for Manual Adjustment

Color Temperature & Color Coordinates Setting

BLOCK DIAGRAM

EXPLODED VIEW