Troubleshoot Your LG Monitor That Has No Sound [Simple Guide]

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Are you also a victim of the LG monitor with no sound issue and trying to find out how to fix it? If yes, you are in the right place. Today, we will talk about the step-by-step troubleshooting guide on how to fix the LG monitor no sound issue.

This guide is specific to the LG monitor with no sound but, it will also work as a problem solver for other monitors like Benq, HP, Dell, or ViewSonic.

Why is there no sound from your LG monitor?

There may be several reasons why there is no sound from your LG monitor. These include incorrect audio settings, faulty cables, outdated audio drivers, and hardware failure. 

If you have any headphones or speakers connected directly to your LG monitor, then this may also cause the issue.

Fix Your LG Monitor With No Sound

Fix LG Monitor  That Has No Sound

Check Audio Setting 

If the monitor volume is set to mute, you may have trouble with the LG monitor sound. You can follow these steps to check that:

Press win+R on your keyboard > type sndvol.exe into the Run box > press enter > if it’s muted there is a red circle > click on it > the sound will be unmuted.

Examine Cables And  Connections 

Ensure that all the cables are plugged securely in at both ends. If you find any loose connection, set it properly. Check for visible damage, and try to fix it if possible otherwise replace it.

Ensure Your LG Monitor Has Built-In Speakers

If your LG monitor does not have a built-in speaker, you may face the problem because it won’t play any audio. 

To check that: go to LG’s official website and look for monitor specifications.

Or you can choose the user manual for more information.

Set Your Audio Device

Make sure that your monitor device is set as the default audio device. To set it: Press right-click on the speaker icon > select sounds > select the playback tab. Now your device is set as the default audio device. 

If you can’t see any change in your device setting then highlight the monitor device then,

Click on the set default button > press the OK button > apply to save the changes.

Update or Reinstall the Audio Drivers

It is time to update your audio driver – An outdated sound driver and graphics card driver can cause your LG monitor no sound. For update:

Search PC model +driver on any search engine, then you can find the download page on your device directly from the search results.

Restart your device after updating the drivers.

Verify If The Output Port Works Properly

If nothing works for you, then try to change the output port and see further if the problem can be resolved. 

Connect the LG Monitor To Another PC

Try to connect your LG monitor with another PC if possible for you. To ensure is it monitor problem or not?

Seek Official Assistance 

After following the above guide, if you are still facing the issue then, contact LG customer Support or consult a technician who is an expert in monitor repairs.

Visit to schedule a repair.

Final Words 

Adjusting with a no-sound LG Monitor can be frustrating, but with the right troubleshooting steps, you can overcome your problem. 

In this article, we explore different troubleshooting techniques behind a no-sound LG monitor such as checking audio settings, examining cables, etc. 

Try to approach each step with care and if you can’t cure your problem don’t hesitate to contact LG Customer Support for professional assistance. 

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