LG Flatron W2243T User Manual

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E-mail: http://www.LGEservice.com/techsup.html
COLOR MONITOR
SERVICE MANUAL
MODEL: W2243T (W2243T-PFT.A**NAPH for
LGD TLA1, W2243T-PFT.A**VAPH for AUO V0
) **Sales Market
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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http://www.wjel.net

LG Flatron W2243T Specifications

General

Brand	LG
Model	Flatron W2243T
Category	Monitor
Language	English

Summary

PRECAUTIONS AND SAFETY

Safety Component Warnings

Critical safety components require specific replacements to prevent hazards.

Handling LCD Module

Electric Shock Hazard

Warning about high voltage in the inverter circuit and precautions against electric shock.

SERVICING GUIDELINES

General Servicing Precautions

General guidelines for servicing, including power disconnection and testing.

Electrostatic Discharge Prevention

TECHNICAL SPECIFICATIONS

Timing Chart

DISASSEMBLY PROCEDURES

Base and Cover Removal

Cable, Board, and Panel Access

Hinge and Stand Disassembly

SYSTEM BLOCK DIAGRAMS

Main Scalar Block Diagram

Power Supply and Inverter Diagrams

ADJUSTMENT AND SERVICE MODE

Adjustment and EDID Procedures

Service Mode Options

TROUBLESHOOTING GUIDE

No Power Issues

Troubleshooting flowchart for power-related issues.

No Raster Issues

Troubleshooting steps for no raster (display) problems.

DPM Trouble

Power Supply Troubleshooting

Troubleshooting flowchart for power supply problems.

Raster and Backlight Issues

Troubleshooting flowchart for raster (lamp off) and backlight issues.

DIAGRAMS AND PARTS LISTS

Replacement Parts List

Comprehensive list of replaceable components for the monitor.

Schematic Diagrams