M
Megan BradyAug 16, 2025
How to fix lines or streaks in pictures on LG 42LE5400?
- ZZachary WhiteAug 16, 2025
If you see lines or streaks in the picture on your LG LCD TV, check the antenna. Try changing its direction to improve the signal.
To Next PageTo Next PageHow to fix lines or streaks in pictures on LG 42LE5400?
If you see lines or streaks in the picture on your LG LCD TV, check the antenna. Try changing its direction to improve the signal.
Why is there no picture when connecting HDMI screen to my LG 42LE5400 LCD TV?
If you have no picture when connecting an HDMI screen to your LG LCD TV, the HDMI cables might not support HDMI version 1.3. In this case, use the latest cables that support HDMI version.
Why is screen color unstable or single color on my LG LCD TV?
If your LG LCD TV screen color is unstable or shows a single color, check the signal cable. If the issue persists, reinstall the PC video card.
How to fix vertical bar or stripe on background of LG LCD TV?
If you notice a vertical bar or stripe on the background of your LG LCD TV, activate the Auto configure feature or adjust size, phase, or H/V position.
How to fix LG 42LE5400 remote control when it doesn't work?
If the remote control for your LG LCD TV isn't working, ensure the batteries are installed with the correct polarity (+ to +, - to -). Also, check that the correct remote operating mode is set (TV, VCR, etc.). If problems persist, install new batteries.
What to do if LG 42LE5400 says the signal is out of range?
If your LG LCD TV displays 'The signal is out of range', adjust the resolution, horizontal frequency, or vertical frequency on your PC. Also, check the input source selected on the TV.
What to do if there is no picture and no sound on LG LCD TV?
If you have no picture and no sound on your LG LCD TV, check your antenna direction and/or location. Also, test the wall power outlet by plugging another product’s power cord into it.
Why is there unusual sound from LG 42LE5400 when connecting HDMI/USB?
If you experience unusual sounds from your LG LCD TV when connecting HDMI/USB devices, check if you are using a USB cable over version 2.0.
Why does my LG 42LE5400 LCD TV power off suddenly?
If your LG LCD TV's power suddenly turns off, check the power control settings. Note that if there is no signal, the TV turns off automatically in 15 minutes.
General| Display diagonal | 42 \ |
|---|---|
| Contrast ratio (dynamic) | 4000000:1 |
| Viewing angle, horizontal | 78 ° |
| Product color | Black |
| Panel mounting interface | 200 x 200 mm |
| Auto channel search | Yes |
| Audio system | 2 Way 4 Speakers |
| RMS rated power | 20 W |
| Number of speakers | 2 |
| HDMI ports quantity | 4 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Digital audio optical out | 1 |
Weight and Dimensions| Depth (with stand) | - mm |
|---|---|
| Height (with stand) | 690.9 mm |
| Weight (with stand) | 19500 g |
| Depth (without stand) | 30.48 mm |
| Width (without stand) | 1016 mm |
| Height (without stand) | 629.9 mm |
| Weight (without stand) | 16690 g |
