
LG 42LD400 LC420WUG-SCR7 LCD TV Service Manual
Description
Product Reviews
Q&A
This LCD TV Service Manual is an essential resource for both professional mechanics and DIY enthusiasts. It covers a wide range of technical information and is available in English. The manual includes the following sections:
- Features
- Specifications
- On Screen Display
- Factory Preset Timings
- Pin Assignment
- Main Board I/O Connections
- Theory of Circuit Operation
- Waveforms
- Trouble Shooting
- Block Diagram
- Spare parts list
- Complete Parts List (32LD400)
- Complete Parts List (42LD400)
- EDID List (32LD400C42LD400)
In addition, the manual includes an Appendix with the following:
- Main Board Circuit Diagram
- Main Board PCB Layout
- Assembly Explosion Drawing
The manual is available in a 146-page PDF format and is compatible with both Windows and MAC platforms.