How to fix LG LCD TV remote control not working?
Ensure that the batteries are installed with the correct polarity (+ to +, - to -). You might also try installing new batteries. Check if there is an obstruction between the remote and the TV, and make sure you are pointing the remote directly at the LG LCD TV. Verify that the correct remote operating mode is set (TV, VCR, etc.).
What to do if my LG 42LD400 LCD TV has no picture and no sound?
First, check if the power cord of your LG LCD TV is properly inserted into the wall power outlet. Test the outlet by plugging another product's power cord into it. Also, make sure that the product is turned on. If the issue persists, try another channel to rule out a broadcast problem. Check your antenna direction and/or location too.
Why does my LG 42LD400 LCD TV keep turning off suddenly?
If your LG LCD TV turns off automatically, check if the sleep timer is set. Also, review the power control settings. If there is no signal, the TV will turn off automatically after 10 minutes.
Why is there no sound when connecting HDMI/USB to my LG LCD TV?
If you're experiencing no sound when connecting HDMI or USB to your LG LCD TV, first verify that you are using a High Speed HDMI cable or a USB cable over version 2.0. Also, ensure you are using a normal MP3 file. This feature is not available for all models.
Why is there no picture when connecting HDMI to my LG LCD TV?
If you have no picture when connecting HDMI to your LG LCD TV, it might be because the HDMI cable doesn’t support High Speed HDMI. Use the latest cables that support High Speed HDMI to resolve this issue.
Why is the screen color unstable on my LG LCD TV?
If the screen color on your LG LCD TV is unstable or showing a single color, start by checking the signal cable. If the issue continues, try reinstalling the PC video card.
How to improve poor reception on some channels on my LG LCD TV?
If you are experiencing poor reception on some channels with your LG LCD TV, try tuning to another station to rule out issues with the station or cable product. If the station signal is weak, reorient the antenna. Also, check for any sources of possible interference.
How to fix no output from one of the speakers on my LG 42LD400 LCD TV?
To address no output from one of the speakers on your LG LCD TV, adjust the Balance in the menu option.
How to stop horizontal bars or picture shaking on my LG 42LD400?
If you experience horizontal or vertical bars, or picture shaking on your LG LCD TV, check for local interference from electrical appliances or power tools.
How to improve poor color or picture on my LG LCD TV?
To improve poor color or poor picture quality on your LG LCD TV, start by adjusting the Color in the menu options. Ensure a sufficient distance between the TV and any VCRs. Try another channel in case the broadcast is the issue. Check that the video cables are properly installed. Activate any function to restore the brightness of the picture.
General| Screen Size | 42 inches |
|---|---|
| Resolution | 1920 x 1080 |
| Display Type | LCD |
| Backlight Type | CCFL |
| Response Time | 5 ms |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Audio Output | 10W x 2 |
| Contrast Ratio (Dynamic) | 50, 000:1 |
| Refresh Rate | 60 Hz |
| Component Video Input | 1 |
| Composite Video Input | 1 |
| Tuner | ATSC/NTSC |
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