YouTube no sound on TV troubleshooting guide showing a TV with muted audio
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YouTube No Sound on TV? Find the Cause and Fix It

ByNaveen K.

If YouTube has no sound on TV, but the picture is working normally, the problem may be limited to YouTube, the TV’s audio settings, an external soundbar or the audio format being used. The quickest way to find the cause is to check whether other apps still have sound.

If Netflix or another streaming app has normal audio, focus on YouTube first. If the entire TV is silent, check the TV’s volume and audio output before changing anything inside YouTube.

YouTube no sound on TV – Quick Diagnosis: Start Here

What you’re seeingStart here
YouTube has no sound but other apps workGo to Fix 1
YouTube is muted or volume is very lowGo to Fix 2
Only one YouTube video has no soundGo to Fix 3
TV has no sound from any appGo to Fix 4
You use a soundbar or receiverGo to Fix 5
Sound disappeared after changing TV settingsGo to Fix 6
YouTube has sound after restarting but loses it againGo to Fix 7
Nothing restores YouTube audioGo to Fix 8

Why This Happens

YouTube audio problems can come from several areas:

  • The YouTube player or TV is muted.
  • The TV volume is too low.
  • The problem is limited to one video or audio track.
  • The TV is sending audio to the wrong output.
  • A soundbar, receiver or HDMI connection is interfering with playback.
  • An audio format isn’t working correctly with the connected equipment.
  • The YouTube app or TV software needs updating.
  • A temporary app or TV problem is affecting playback.

Fix 1: Check Whether Other Apps Have Sound

Open another streaming app on your TV and play a video.

If another app has normal sound, your TV speakers and basic audio system are probably working. Concentrate on YouTube.

If all apps are silent, skip ahead to Fix 4.

This simple test prevents you from changing TV audio settings unnecessarily when the problem is actually limited to YouTube.

Fix 2: Check YouTube and TV Volume

First, check the TV volume using the remote.

Make sure the TV isn’t muted.

Then start a YouTube video and increase the volume.

If your TV displays a mute icon or volume indicator, confirm that it is responding to the remote.

Also check whether the problem occurs with every YouTube video. YouTube recommends checking the device’s sound settings and restarting the device when sound isn’t working.

If the TV has a separate volume control for connected equipment, check that as well.

Fix 3: Check Whether the Problem Is Limited to One Video

Try two or three different YouTube videos.

If only one video has no sound, the issue may be specific to that content rather than your TV.

If every video has no sound, continue with the TV and app troubleshooting steps.

Also check whether the video itself has an available audio track or whether the issue occurs only with certain types of content.

The distinction is important: one silent video points toward the content; every silent video points toward YouTube or the TV’s audio path.

Fix 4: Check Your TV’s Audio Output

If no streaming app has sound, check where the TV is sending audio.

Depending on your TV, the setting may be called:

  • Sound Output
  • Audio Output
  • Speaker Selection
  • Audio Device
  • Digital Sound Output

If you want sound through the built-in TV speakers, make sure the TV speakers are selected.

If you use a soundbar or receiver, make sure that device is selected and powered on.

Also check whether Bluetooth headphones or another paired audio device have accidentally become the active output.

The exact menu path varies considerably between Samsung, LG, Sony, Android TV, Google TV and other television platforms.

Fix 5: Check Your Soundbar, Receiver or HDMI Connection

If YouTube works through a soundbar or AV receiver, temporarily bypass the external equipment.

Connect or configure the TV so that sound comes directly through its built-in speakers.

Then test YouTube again.

If sound returns, the problem is likely somewhere in the external audio path rather than YouTube itself.

You can then reconnect the soundbar or receiver and check:

  • HDMI connections
  • HDMI ARC/eARC settings
  • Audio output selection
  • Receiver input
  • Soundbar input
  • Audio format

This is particularly useful if YouTube stopped producing sound after you changed your TV, soundbar or HDMI configuration.

Fix 6: Test a Different Audio Format

Some TVs and external audio systems offer different digital audio output formats.

If YouTube has no sound while other content works, temporarily test a simpler audio format such as PCM or Stereo if your TV provides that option.

Then play YouTube again.

If sound returns, the issue may involve compatibility between the TV and connected audio equipment.

You can later test other formats to determine which configuration works correctly with your setup.

Fix 7: Restart YouTube and Your TV

A temporary app or system problem can interrupt audio even when video continues playing normally.

First close YouTube and reopen it.

If that doesn’t help, restart the TV or streaming device.

For a streaming device connected by USB or HDMI, disconnect its power rather than simply removing the HDMI cable.

Wait at least 30 seconds, reconnect the power and allow the device to start completely.

Then open YouTube and test several videos.

YouTube’s troubleshooting guidance specifically recommends power-cycling a TV or streaming device for playback problems.

Fix 8: Update or Refresh YouTube

If YouTube remains silent while other apps work, check for an available YouTube update.

Also check for a software update for the TV or streaming device.

If your platform allows it, you can also force stop, clear the cache or reinstall YouTube.

The exact options depend on the TV platform.

Avoid factory-resetting the entire TV simply because YouTube has no sound. There are several lower-risk troubleshooting steps to try first.

How to Prevent YouTube Audio Problems

  • Keep YouTube updated.
  • Keep your TV software updated.
  • Check the selected audio output after changing soundbar or receiver settings.
  • Avoid changing multiple audio settings at once.
  • If using a soundbar or receiver, make sure HDMI ARC/eARC connections are secure.
  • If a problem affects YouTube alone, troubleshoot the app before resetting the TV.

Frequently Asked Questions

Why does YouTube have no sound but Netflix works?

If Netflix and other apps have sound, the TV’s basic audio system is working. The problem is more likely related to YouTube, a specific video or the way YouTube is interacting with the TV’s audio system.

Why does YouTube have picture but no sound?

The video and audio streams are separate, so an audio-specific problem can leave the picture working normally. Check mute, TV volume, audio output and whether other YouTube videos have sound.

Why is YouTube silent through my soundbar?

Check the TV’s selected audio output, soundbar input and HDMI ARC/eARC connection. Temporarily switch to the TV’s built-in speakers to determine whether the soundbar is involved.

Should I change my TV’s audio format?

If the problem affects YouTube while other audio works, testing a simpler format such as PCM or Stereo can help identify an audio-format compatibility problem.

Should I reinstall YouTube if there is no sound?

Reinstalling can help if the YouTube app itself is malfunctioning, but restart the app, restart the TV and check for updates first.

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I’m Naveen K., the creator of GlitchWise. I built GlitchWise to make technology troubleshooting simpler and less frustrating. I research common problems across streaming devices, smart home products, computers and everyday technology, turning them into practical, step-by-step troubleshooting guides. My approach is simple: understand the symptom, identify the cause, and then try the right fix.

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