Apple TV is one of the most well-known streaming devices in the world. It allows users to access their favorite movies, TV shows, and other content from various sources. But like any other streaming channel, it’s no good without its audio. If you’re experiencing an Apple TV with no sound or audio not working issue, then you’ll need to take some steps to resolve the problem.
It can be a frustrating issue to deal with, but there are some fixes you can try. This article lists some of the most basic solutions for troubleshooting audio issues with Apple TV.

Troubleshooting Steps to Fix No Sound Output on Apple TV
Here are some of the most common fixes for Apple TV no sound or audio, not working issues. Try each of the solutions listed below to find the one that works best for you.
Check your Apple TV Volume or AV Settings
The first step to take when troubleshooting an Apple TV no sound or audio not working issue is to make sure your TV’s volume and AV settings are correct. Adjust the volume on your television, switch your television over to the “TV Input” setting, and make sure the cables between your Apple TV and television are connected correctly.
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Check your Audio Settings on your Apple TV
The next step is to check your audio format settings on the Apple TV itself.
- To do this, go to “Settings” and “Audio & Video.”
- From here, you can check that the type of audio output you are using is set correctly.
- Alternatively, you can change your Audio & Video format by selecting the option “New Format” and changing it to “Stereo.”
- Then adjust your television Audio/Sound setting by selecting the Audio OUT option and setting it to Optical.
- Make sure you choose Digital Sound Out under Optical.
Install the Latest Update on your Apple TV Software
It’s also a good idea to check for any software updates that might be available for your Apple TV. To do this, go to “Settings” and then “System” and select “Software Updates.” If an update is available, install it and try to see if this resolves your issue.
Do a Quick Restart your Apple TV
One of the most common fixes for any technical issue is to restart your device.
- To do this on the Apple TV.
- Go to “Settings.”
- Then “System.”
- Select “Restart.”
- Disconnect your TV from the outlet, and wait for a few seconds before reconnecting.
Perform a Reset on your Apple TV

If restarting your device doesn’t work, you can also try resetting it completely. To do this, go to “Settings” and then “General” and select “Reset.” Rebooting is an effective way to reset the device and can often fix any software or hardware issues. It clears the RAM, preventing it from clogging excessively.
Double-check the HDMI Wire Connections on your Apple TV
If you are still having trouble with Apple TV with no sound or audio not working, then check that the HDMI cables between your device and your television are securely connected. Make sure to use a high-quality cable, as this can affect how well the signal is transmitted.
Hopefully, one of these solutions has resolved your Apple TV no sound or audio not working issue. If not, then contact Apple support for further assistance. They should be able to provide additional steps to help it work correctly again.
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