To Next PageTo Next PageWhat to do if DDC communication lines of LG LCD TV are not working?
If you're experiencing issues with the DDC communication lines on your LG LCD TV, check the DDC communication lines(IC705 IC706 Pin5,6).
How to check the input of MST3361(IC703) of LG LCD TV?
To troubleshoot your LG LCD TV, check the input of MST3361(IC703) This signal is TMDS, and see if you can observe the normal waveform.
How to check the input of MST3361(IC703 Pin41,44,46) in LG LCD TV?
To troubleshoot your LG LCD TV, check the input of MST3361(IC703 Pin41,44,46), and see if you can observe the normal waveform.
How to check the output of MST3361(IC703) in LG LCD TV?
To troubleshoot your LG LCD TV, check the output of MST3361(IC703), and see if you can observe the normal waveform.
How to check input and output of HD2.4(IC401) in LG LCD TV?
To troubleshoot your LG LCD TV, check the input and output of HD2.4(IC401). You should especially check The H,V sync and clock, and see if you can observe the normal waveform.
How to check the output signal of Decorder(IC901) in LG LCD TV?
To troubleshoot your LG LCD TV, check the output signal of Decorder(IC901), and see if you can observe the normal waveform.
General| Screen Size | 42 inches |
|---|---|
| Display Type | LCD |
| Resolution | 1366 x 768 |
| Aspect Ratio | 16:9 |
| Brightness | 500 cd/m² |
| Response Time | 5 ms |
| HDMI Ports | 2 |
| Component Video Inputs | 1 |
| Composite Video Inputs | 1 |
| Audio Output | 10W x 2 |
| Viewing Angle | 178 degrees |
| Input Ports | HDMI, Component, Composite |
Compliance with FCC rules for Class B digital devices.
Guidance on CATV system installation and grounding (NEC Article 820-40).
Do not modify the product without LG Electronics' written authorization.
List of items included with the TV and notes on their use.
Identification of controls and indicators on the front of Plasma TV models.
Diagram and labels for the rear connections of Plasma TV models.
Instructions for assembling and installing the TV stand for specific models.
Diagrams and instructions for connecting antennas and cable TV.
Connecting and using an HD receiver via Component cable.
Instructions for connecting a DVD player using Component cables.
Connecting a PC using a D-sub 15 pin cable for display.
Adjusting resolution, position, size, and phase for PC input.
Steps to reset picture settings to factory defaults.
Explanation of buttons and their functions on the remote control.
Procedure for powering the TV on and off.
How to perform an automatic channel scan (Auto Tuning).
Overview of SimpLink function for controlling multiple AV devices.
Enabling/disabling front panel controls for security.
Adjusting the picture aspect ratio for 4:3 analog sources.
Selecting factory preset picture modes like Dynamic, Standard, Mild.
Adjusting picture settings in User Mode (Contrast, Brightness, Color).
Quickly resetting all picture menu options to factory presets.
Minimizing ghost images on Plasma TV screens.
Automatically adjusts sound levels for consistent volume.
Selecting preset sound options like Standard, Music, Movie, Sports.
Customizing sound settings for Treble, Bass, and Front Surround.
Enabling or disabling closed captioning for TV viewing.
Selecting caption modes (CC1-CC4, Text1-Text4) for analog signals.
Setting the TV's clock automatically or manually.
Procedure for manually setting the year, date, and time.
Setting the TV to turn on or off automatically at a preset time.
Setting a timer to automatically turn the TV off after a specified duration.
Automatically turns the TV off if no signal is received for 10 minutes.
Setting up blocking schemes, passwords, and enabling/disabling features.
Blocking specific channels to prevent viewing.
Setting rating limits to block movies and TV programs.
Setting rating limits for children's programs in the USA.
Solutions for common operational problems with the TV.
Guidelines for cleaning the TV screen and cabinet.
Instructions for programming the universal remote to control other devices.
Connecting and controlling the TV via RS-232C port.
Table of commands, data, and functions for remote control.
