How To Troubleshoot Roku TV No Sound? The age of digital entertainment means that having a good television has become increasingly important.

However, even though technology is constantly changing, sometimes our televisions may experience problems with them.

One of the most common issues that users face with their Roku TV is that there is no sound. Imagine settling down to watch your favorite show, but there is no sound.

This can be frustrating and ruin your entire viewing experience, which is why it is so common.

We will discuss some of the most common reasons why you may not be able to hear any sound on your Roku TV in this blog, as well as give you troubleshooting tips to help you resolve this.

It doesn’t matter whether you are an avid TV viewer or someone looking for help with this problem, you will find some helpful information in this blog.

In addition to taking you step-by-step through the process of troubleshooting and resolving any audio issues you may be experiencing with your Roku device, this article will also help you gain a deeper understanding of what may have caused the problem to arise in the first place.

When your Roku does not have sound output, you may want to check your HDMI connection, adjust the audio settings on your Roku, and make sure that the audio format of the media is compatible with your Roku.

If your Roku device still does not have sound output, you may want to reset your Roku device.

How To Troubleshoot Roku TV No Sound

There are a few simple steps you can take to resolve this issue if you are experiencing a problem with your Roku TV sound.

The first thing to do is to check your TV’s audio settings to ensure they are configured correctly.

The next step is to check the audio output settings to make sure they are configured correctly.

It is possible that the audio may have been muted or the volume turned down on your TV, so it is essential that you double check those settings as well.

When this has not worked, make sure that the audio cable is securely connected to the TV. Also, make sure that you make sure the audio issue is not specific to a particular app or program.

You can also try playing audio from another app to find out if the issue persists. The sound issue on your Roku TV can be resolved by following these steps: identifying and resolving the root cause of the sound issue.

If the issue is restricted to a particular app, try uninstalling and reinstalling it to see if that fixes the problem.

How To Fix Distorted or No Audio on Roku

It is known that the Roku Ultra has a problem with which the audio is distorted. However, there are other models of Roku that can suffer from this issue as well.

If you would like to resolve this issue, you need to:

  1. Click on the video you would like to watch and it will begin to play.
  2. Roku’s remote control has an Asterisk button. Press it
  3. Find the Volume mode by scrolling down.
  4. Scroll right to turn this option OFF.

Inspect the HDMI Connection on Your Roku

Typically, if you have an issue with the audio on your Roku device, it will be caused by problems with the HDMI connection that is used to connect your device to your television.

There are a few simple solutions you can try to resolve this issue. You can either try switching the input that you have plugged the Roku device into or try switching the cable that you are using to connect the device.

Check Your Roku Audio Settings

If the HDMI connections and cables have been checked and you still have an audio issue, the problem might be caused by a Roku device that is incorrectly configured.

There are a number of reasons why your Roku may have no audio. Luckily, you can easily fix this problem by choosing the right output channel.

When you are using an optical (TOSLink) cable to connect your Roku device to an A/V receiver or soundbar, please follow these instructions:

  1. Press the home button on your Roku remote.
  2. Scroll up or down to find the Settings menu and select it.
  3. Under that, select the Audio menu.
  4. Select Dolby Digital (Dolby Digital) for HDMI and S/PDIF.

You can connect your Roku device via HDMI to a TV, soundbar, or A/V receiver as follows:

  1. Press the home button on your Roku remote.
  2. Scroll up or down to find the Settings menu and select it.
  3. Under that, select the Audio menu.
  4. Make sure the Audio mode is set to Stereo.
  5. PCM-Stereo should be selected for HDMI.

Roku TV loses sound until restart

Here are some things you can try if your Roku TV loses sound after restarting:

  1. Make sure the power cable is connected securely to the TV and outlet. A loose connection can cause power issues.
  2. As a first step, restart the TV by selecting System, Power, and Restart from the settings menu.
  3. In the settings menu, select System, then System Update, and then Check Now to ensure your Roku TV is running the latest software updates.
  4. The issue can persist if the TV is reset to its factory settings. Select System from the settings menu, then Advanced system settings, and finally Factory reset. The TV will be reset from scratch after this, so all settings and data will be erased.
  5. It is recommended that you contact Roku support for further assistance if none of these steps resolve your issue. They may be able to provide diagnoses and solutions to your problem.

You can resolve the issue of your Roku TV losing sound until you restart it by following these steps. #Roku TV loses sound until restart

Reset Your Roku Device

Last but not least, you can perform a factory reset on your Roku unit if none of the fixes worked.

Roku devices can be factory reset from the device settings by following these steps:

  1. Press the home button on your Roku remote.
  2. Scroll up or down to find the Settings menu and select it.
  3. Select Advanced System Settings from the System menu. 
  4. Choose Factory reset everything from the menu and follow the on-screen instructions.

Roku devices also come with hardware reset buttons on the back or bottom.

There are two types of tactile buttons: those that you press using your finger and those that require a paperclip to activate.

A successful factory reset is indicated by an indicator light blinking rapidly on most Roku devices after pressing and holding the reset button for about 10 seconds.

Check Audio Format of the Media Playing on Roku

When you are able to listen to certain types of audio on your Roku, but not others, it may indicate a compatibility problem.

If you hear one kind of audio and not another, it may indicate a compatibility issue.

Roku TV No Sound
Roku TV No Sound

The audio format that you are trying to play does not seem to be supported by the gear that is connected to the Roku device or it may have been configured in an incorrect way. 

There are two fixes that you can apply to resolve this issue, depending on whether you are using a TOSLink or HDMI connection to your Roku, by opening up the audio settings on your Roku and implementing the same solutions as the ones described above.

Swap Your HDMI Inputs

There are two kinds of HDMI connections: audio-only connections as well as video-only connections.

Whenever there is a lot of activity going on, there is a chance that an HDMI channel will experience some congestion, just like any digital connection. 

If you believe that this is what is causing the audio issues on your Roku device, it is a simple matter of connecting the Roku device to another port instead of plugging it into the current HDMI input on the Roku device.

If the HDMI cable is plugged into a different port, the traffic passing through it will be slowed down, thus resolving the problem with the audio.

It is possible, however, that if this issue constantly occurs, then it could indicate that the TV itself may have a problem.

what to do if your roku tv has no sound

As a result, if the sound is not working on your Roku TV, there are a few troubleshooting steps that you can take to fix the problem.

Here are a few to try:

  1. To make sure your Roku TV’s audio settings are configured correctly, go to the settings menu and make sure the audio output is not muted and the volume is set to high.
  2. Ensure that all audio cables are securely connected and are not loose. Disconnect and reconnect HDMI cables if necessary.
  3. The Roku TV can be restarted by selecting System, then Power, and then Restarting.
  4. Make sure the TV’s built-in speakers are not damaged or faulty. If that doesn’t work, you may be able to use external speakers or a soundbar to prevent the problem from occurring again.
  5. Go to the Settings menu and select System, then System Update, and finally Check Now to see if your Roku TV is running the latest software updates.
  6. The TV’s factory settings can be reset if all else fails. Select System, then Advanced system settings, and finally Factory reset from the settings menu.

Identifying and fixing the root cause of the sound issue on your Roku TV can be achieved by following these steps.


I would like to conclude that a lack of sound on a Roku TV can be frustrating, but it is not uncommon.

You can often determine and resolve the root cause of your problem by following some simple troubleshooting steps, such as checking the audio settings, restarting the TV, and updating the software, if you follow a few simple troubleshooting steps.

If none of these steps work, it may be necessary to reset the TV to its factory settings or to contact Roku support for further assistance.

As long as you take the initiative to address this problem, you will soon be able to enjoy your favorite shows and movies on your Roku TV in crisp, clear audio once again.