My Lg Tv Screen Is Black But I Have Sound

LG TV Screen Is Black

It’s a frustrating experience when you turn on your LG TV and all you see is a black screen, but you can hear the sound. This issue could be caused by several factors, and troubleshooting it can be overwhelming. In this article, we will discuss some of the common reasons why your LG TV screen is black but you have sound and provide some tips on how to fix it.

Check Your Connections

LG TV Connection Issues

The first thing you should do when you encounter this issue is to check your connections. Ensure that all the cables, including the HDMI cable, are properly connected. Sometimes, the problem could be as simple as a loose connection. If you find that any of the cables are damaged, replace them immediately.

Check Your LG TV’s Settings

LG TV Settings

If you have confirmed that all your connections are properly set up, the next step is to check your LG TV’s settings. Press the “Menu” button on your remote and navigate to the “Picture” or “Display” settings. Ensure that your TV’s brightness and contrast levels are appropriately adjusted. If these settings are too low, your TV screen will appear black even though there is sound.

Check Your LG TV’s Power Supply

LG TV Power Supply

If you’ve ruled out the first two possibilities, the issue could be with your LG TV’s power supply. Check whether your TV is receiving power by looking for a red light on the TV’s power button. If you don’t see any light, try to plug your TV into a different power source. If the problem persists, you may need to have your TV’s power supply checked by a professional.

Check Your LG TV’s Backlight

LG TV Backlight

If the sound is working fine, but you still can’t see anything on your LG TV screen, it could be an issue with your TV’s backlight. To check this, turn off your TV and shine a flashlight on the screen. If you can see a faint image, it means that your TV’s backlight has gone bad. This issue can be fixed by replacing the backlight yourself or by contacting a professional.

Perform a Factory Reset on Your LG TV

LG TV Factory Reset

If none of the above solutions work, performing a factory reset on your LG TV may help. Keep in mind that this will erase all your TV’s settings, so be sure to take note of your preferred settings before resetting. To do this, navigate to the “Settings” menu on your TV and select “General.” From there, select “Reset to Initial Settings” and follow the prompts to perform a factory reset.

Contact LG Customer Support

LG TV Customer Support

If you’ve tried all the troubleshooting tips, and your LG TV screen is still black even though you have sound, it may be time to contact LG customer support. You can visit the LG website or call their customer support hotline for assistance. They may be able to diagnose the issue and provide a solution.


Experiencing a black screen on your LG TV when you have sound can be frustrating, but it’s not always a cause for alarm. By following the troubleshooting tips we’ve discussed in this article, you can determine the cause of the problem and fix it yourself or with the help of a professional. Remember to take note of your preferred settings and perform a factory reset as a last resort. With these tips, you’ll be able to enjoy your LG TV’s full capabilities once again.

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