Your Ultimate Smart TV Guide to Seamless Entertainment

How to Solve Vizio TV No Sound Issue [7 Working Method]


Vizio is a popular TV brand that started in 2002. It was an early time for the entertainment industry, but Vizio soon became a major brand in the domestic TV market. Vizio TVs are generally made in China, but the company is based in Irvine. With Vizio, you can expect a quality streaming experience. But sometimes, there might be issues with your Vizio TV no Sound. One of the users’ most common issues is that no sound comes from Vizio TV. It can be an extremely troublesome situation. So, how can you solve this issue?

Is there any way to do so? Yes. There are many ways to fix the issue of no sound coming from Vizio TV. So, are you ready to enjoy your favorite content on Vizio with sound? Keep reading because this article covers all the aspects.

7 Methods To Solve Vizio TV No Sound Issue 

Solving the issue of Vizio TVs without sound isn’t difficult. In this article, we have provided some of the most effective methods for eliminating this issue. All you need to do is follow the process step-by-step.

Read IPTV on Hisense TV

Adjust Volume Settings 

There are many advanced solutions to fix Vizio TV volume issues, but it’s best to start with the basics. So, what should you do? Check the volume settings of your TV.

It’s because sometimes the TV volume is accidentally muted. So, as a result, you don’t hear any sound coming from your Vizio TV. To check the volume, do this.

  • Go to the TV volume settings.
  • Check the volume and ensure it’s high.
  • If it’s muted or low, then adjust it accordingly.

If your Vizio TV remote isn’t functional, you can use alternative options. In this case, you can use the TV’s volume button.

Power Cycle Your TV


Sometimes, the sound issue becomes dominant because of a temporary glitch or bug. A simple power cycle can resolve it. Follow the steps mentioned below for the power cycle.

  • Power off your Vizio TV. Remove all the cables from the device and the power outlet.
  • Now, wait for at least three minutes.
  • Plug all the cables back and power on your TV.

If your Vizio TV’s sound issue was not caused by a glitch, this solution will fix it. If the power cycle doesn’t work on the first try, it’s recommended that you repeat the process at least twice or thrice.

Check If Cables Are Damaged 

When the audio cables you connect to the TV are damaged, you might encounter this issue. So, you need to ensure that the audio cable connecting your TV to the external device is plugged in properly and functional.

Try removing the cable and inserting it again. If you notice any bends or cuts in the cake, replace it with a new one.

Analyze Your TV Speakers 

Have you tried all the methods mentioned in the article, but none seems to work?  Then try this one.

It’s analyzing your TV speakers. Most users don’t connect the external audio device to the TV and use the built-in speaker. Sometimes, they are turned off, which causes Vizio TV’s sound not to work. To check this, follow these steps.

  • Go to the Settings of your TV.
  • Find the Audio option.
  • Check if the speakers are turned on.

Update Your Vizio TV


This issue occurs when your TV’s software is outdated. If you’re running the device on outdated software, it’s time for a much-needed upgrade. To upgrade your Vizio TV, follow the procedure mentioned below.

  • Power on your Vizio TV. Check your remote and press the V button.
  • Now go to the Systems and tap on Check for Updates.
  • Check if there’s any new update available. If so, then download it and complete the installation process.

When you’re updating, don’t turn off your Vizio TV. Otherwise, you might run into more TV issues. The update may take some time, but overall, it’s worth it, as it restores the sound of your TV.

Factory Reset Vizio TV


Another option to fix your TV ‘no sound’ issue is to factory reset your Vizio TV. This will ensure that the TV is reset to its original settings. Here’s what you need to do to factory reset your Vizio TV.

  • Power on your Vizio TV. Go to the Settings and click on the System.
  • Now click on Reset & Admin. Then tap on Reset TV to Factory Defaults.
  • Next, wait until the reset process is finished.

But remember that a factory reset will remove all the custom settings. So, you need to keep note of all the installed apps and settings. In a nutshell, you need to set up the TV again, but the issue of no sound will most probably be resolved.

Reboot Your TV by Unplugging

If you’ve tried all the methods but still haven’t had luck, don’t worry. Try this last method before calling the customer support line or paying a hefty sum for TV repair. This solution is simple and easy. It simply includes rebooting your TV by plugging out and plugging in your TV. But what’s the significance here?

This is all because of a small system bug. However, it can be easily resolved by rebooting the system. Here’s what you need to do.

  • Power off your Vizio TV.
  • Unplug the TV from the power socket.
  • To ensure the System is reset properly, keep it unplugged for over 60 seconds.
  • Avoid rushing these steps; otherwise, it’ll not be effective. Plug in and turn the TV on.

Most Vizio owners have reported that this method has worked for them. Most users make the mistake of simply turning the TV off with the remote control, but that method does not work and will not reboot the TV in the same way.


Q: Is There A Setting On My Vizio TV That I Should Look For?

A: Yes. Vizio TV has an interesting option that allows you to turn off your TV speaker. Go to the Menu on your Vizio TV and then on audio settings. From here, you should check if your TV speaker is toggled on.

Q: What Is The Phone Number For Vizio Warranty Support?

A: To contact Vizio Warranty Support, call 855-209-4106. For further details, check their website and warranty policy.

Q: What Can I Do If My Audio Is Intermittent?

A: If you’re experiencing audio outages, most commonly, it’s because of a poor internet connection. If you’re using HDMI cables, check if they’re damaged. If you’re using an external speaker or soundbar, connect it properly. If it’s working, the issue isn’t in the connection but in your TV Settings or hardware.


For how long do you need to watch silent movies? Fix the problem of Vizio TVs without sound with the solutions mentioned in this post now. Vizio TVs are considered one of the best smart streaming devices in the market. They have features such as Wi-Fi 6E and HDR, making them a top choice for TV shoppers. Still, have more questions related to the ‘No sound’ glitch? Contact us via email today. Our detailed guides are here to level up your streaming experience.

Share this article
Shareable URL
Prev Post

How Do You Turn Off Voice on Roku [5 Quick Methods]

Leave a Reply

Your email address will not be published. Required fields are marked *

Read next