TCL Roku TV Speakers Not Working? – (Easy Fix Guide)

Are your TCL Roku TV speakers not working? We’re here to help!

Many TCL Roku TV users reported sound issues with their devices. These often involve sound from only one speaker or an absence from the TV or external speakers. 

To get your TCL Roku TV speakers to work, check the volume levels by turning it up or pressing the Mute button. You also want to change the settings like Audio Leveling.

Sure, let’s now explore the remedies to the situation!

TCL Roku TV Speakers Not Working – 10 Surefire Solutions

If you face any sound issues with your TCL Roku TV, don’t panic! We listed 10 surefire solutions to help you fix them. 

#1: Turn Up the Volume on the Remote or TV

The first thing you should do is turn up the volume on the remote or TV. Ensure it is high enough and not set to mute.

Here’s how to do this:

Using the Remote

1. Press the Volume Up button on the remote.
2. Press and hold the Volume Up button to increase the volume more quickly.

If your remote is not working, use the buttons on the side of your TV to adjust the volume. Press the up or down arrow buttons to increase or decrease the volume.

Using the TV

1. Locate the volume buttons on the side or bottom of your TV.
2. Press the Volume Up button to increase the volume.
3. Press and hold the Volume Up button to increase the volume more quickly. 

Tip: If you have a soundbar attached to your TV, make sure to adjust its volume as well.

#2: Make Sure Your Speaker Settings are Turned On

If you still have speakers not working on TCL Roku TV, check your speaker settings and ensure they are turned on.

To do this, follow these steps:

1. Press the Home button on your remote.
2. Navigate to Settings.
3. Press the right arrow.
4. Scroll and choose Audio.
5. Select the right arrow button.
6. Scroll and choose Speakers.
7. If OFF is selected, press the right arrow button.  
8. Select ON.

Tip: Explore additional audio settings, such as sound modes and equalizer settings, to fine-tune your audio experience.

#3: Power Cycle Your TCL Roku TV

Power cycling your TCL Roku TV helps clear any glitches or bugs affecting your sound. It’s a simple solution proven to work on most devices. 

To do this, follow these steps:

1. Turn off your TV using the power button on your remote or the side of your TV.
2. Unplug your TV from the power outlet completely.
3. Disconnect all HDMI and audio cables from the TV.
4. Wait for at least 5 minutes.
5. Press and hold the TV’s power button for about 30 seconds.
6. Plug your TV back into the power outlet. 
7. Reconnect all cables. 
8. Turn on your TV using the power button on your remote or the side of your TV. 

Your TV will restart. Hopefully, this will fix your sound issue. 

#4: Set the Audio Settings to Auto

If your audio settings are incompatible with your sound system or source, this will cause distortion, sync problems, or no sound.

To fix this, set your audio settings to auto and let your TV select the best audio format for your device. 

To do this, follow these steps:

1. Press the Home button on your remote to access the Home Screen.
2. Go to Settings.
3. Select the right arrow button, and select Audio.
4. Press the right arrow button and select Audio Mode.
5. Select the right arrow button, and select Auto (Stereo).

Doing this will enable your TV to identify the appropriate audio output automatically.

If using a soundbar, ensure the audio system is turned on and the volume is up. 

Note: If you’re not using a soundbar or audio system, select PCM instead of Auto (Stereo) to set your TV to output audio in a standard format. 

#5: Disable Audio Leveling

The Volume Mode Setting allows you to control the loudness of your sound, but it also interferes with the sound quality.

Setting it to Audio Leveling will reduce the dynamic range of your sound and make it too low or too high. 

To disable Audio Leveling, follow these steps:

1. Press the Home button on your remote.
2. Select Settings.
3. Select Audio.
4. Select Audio Leveling.
5. Select OFF.

Info: Audio Leveling automatically adjusts the volume of different audio sources and is useful for people who are sensitive to loud sounds or find it difficult to hear soft sounds. 

#6: Turn Off the Private Listening Feature

The Private Listening feature lets you listen to your TV sound through headphones using the Roku mobile app.

However, turning on this feature will mute the sound from your TV or external speakers, making it seem your speakers are not working.

To turn off the Private Listening feature, follow these steps:

1. Press the Home button on your remote.
2. Select Settings.
3. Select Audio.
4. Select Private Listening.
5. Select OFF.

Note: If you use wireless headphones, turn them on and pair them with your TV. Ensure wired headphones are securely plugged into the TV’s headphone jack. 

#7: Select a Different Audio Output

If you use external speakers or a soundbar with your TCL Roku TV, you must select a different audio output to ensure they work properly.

For instance, if you have an HDMI ARC connection, you should choose it as your audio output. For optical cable, select S/PDIF.

Here’s how to select a different audio output:

1. Press the Home button on your remote. 
2. Select Settings.
3. Select Audio.
4. Select Audio Output.
5. Choose your desired audio output device.

The available audio output devices will vary depending on your TV model and connected devices.

Here are some of them:

• TV speakers
• Soundbar
• Receiver
• Headphones
• HDMI ARC

#8: Check Your Roku Channels to Verify It’s an App Issue

Sometimes, the sound issue is not related to your TCL Roku TV settings or hardware but to the app or channel you’re using.

Some apps and channels have their own sound settings that affect sound quality and availability. 

To check if your sound problem is due to your app, follow these steps:

1. Check for the issue on multiple apps or channels to identify if it’s a TV problem.
2. View a different content or genre if the issue is specific to one app or channel.
3. If the issue persists, visit the app’s support site for settings help.
4. Consider reinstalling the app or channel from your Roku home screen if needed.

Tip: Occasionally restart your Roku device to resolve app-related problems. 

#9: Check for System Updates and Install It

Another possible cause of speakers needing to be fixed is outdated or buggy Roku OS or TV software.

This affects your sound performance and compatibility with different apps or devices.

To fix this, check for system updates and install them on your TCL Roku TV. 

Here’s how to do this:

1. Confirm your TV is connected to the internet.
2. Press the Home button on the remote control. 
3. Select Settings.
4. Select System.
5. Select System Update.
6. If an update is available, select Update Now.
7. Follow the on-screen instructions to complete the update. 

Note: Do not turn off or disconnect your TV from the internet during the update process, which usually takes a few minutes. 

#10: Factory Reset Your TCL Roku TV

When you factory reset your TCL Roku TV, you are restoring it to its original settings and erasing all personal data and preferences.

But before you do this, back up any important data, such as passwords, channels, and apps.

Here are the steps to factory reset your TCL Roku TV:

1. Press the Home button on your remote.
2. Select Settings.
3. Select System.
4. Select Advanced System Settings.
5. Select Factory Reset.
6. Select Factory Reset Everything.
7. Enter the code displayed on the screen.
8. Select OK. 
9. Wait for your TV to reboot. 
10. Follow the on-screen instructions to complete the factory reset.

Note: The factory reset process usually takes a few minutes to complete. Do not turn off your TV or disconnect it from the internet to prevent further problems.  

Quick Recap

If you have a TCL Roku TV speakers not working problem, you’re not alone.

The simple solution is to check your remote and TV’s volume settings, making sure they’re turned up.

You also want to change settings such as Private Listening and Audio Leveling.