How to fix Vizio TV No Signal issue [2023]

After turning on the TV, the ‘Vizio TV No Signal’ is one of the most common issues smart TV users face. This article explains five ways to troubleshoot no signal issues on Vizio Smart TVs, so if you have a similar problem, you’ve come to the right place.

This situation can be easily resolved due to the fact that it is so simple to do. You should take the TV to the service center if some of its internal components are damaged or no longer work. The troubleshooting steps we have provided below might be enough to solve the problem if no internal problems are apparent. To discover how to resolve the no signal problem on your Vizio TV, keep reading.

Also, read How to Connect Vizio TV to WiFi Without Remote?

Vizio TV No Signal

Vizio TV No Signal

No Signal messages can appear on the screen of your Vizio smart TV for a variety of reasons. The following solutions can assist you in determining the cause, resulting in the immediate resolution of the problem.

Reboot Your Vizio Smart TV

There may be times when your TV displays a “No Signal” message when you are trying to watch TV or switch to your set-top box or streaming device. The easiest way to fix this is to simply unplug your Ciaio smart television and switch it off. It will automatically perform a soft reset after a few seconds. 

The TV can be turned back on after about ten seconds after you have plugged it back in. Choose the input source where you are connected to your TV channels or streaming device. As soon as you do that, everything should work fine. You’ll need to move on to the next solution if you still see the “No Signal” message on your screen.

Ensure Cables are firmly connected

Be sure all devices that are connected to your TV, including your set-top box, game console, and streaming device, are properly connected to their respective ports. Check to see if the device is receiving power from the external source and that it is switched on if it requires external power. Your Vizio smart TV will not receive audio and video signals if there are any cuts or fringes in the cables.

Also, read Vizio TV No Picture But Has Sound

Check Your Input Source

It is recommended to ensure that you have switched to the correct source when using a Vizio smart TV that has multiple input ports. Press the Input button on your Vizio smart TV or the remote to ensure that you are viewing the correct input source. The audio and video will display on your TV screen once you change the input source to the right one.

Check if Input Source is Hidden

Your Vizio smart TV’s input source might have been hidden accidentally by you or someone else. By pressing the Input button, it won’t be possible to access a hidden source, which ultimately results in the “No Signal” message on your TV.

 Vizio smart TVs allow you to hide input sources, which you can unhide by following these steps.

  • You can do this by pressing the Menu button on the remote.
  • You can select the System option from the menu shown on the screen.
  • Choose Hide Input from List to complete the process.
  • Vizio smart TVs now offer the option of unhiding the input source.

You may need to follow these steps if your Vizio smart TV is older.

  • Choose Input Settings from the Menu button on your Vizio TV remote.
  • All input sources present on your TV will now be displayed on the TV.
  • By pressing OK, you can now select the input source you are trying to connect to.
  • There will be a list of different options displayed. Finally, choose Hide Input List.

Reset your Vizio Smart TV

It may be necessary to perform a factory reset of your Vizio smart TV if you have tried all of the above methods and still cannot remove the No Signal message.  Resetting your Vizio smart TV can be accomplished in four different ways. 

Also, read Vizio TV Has No Sound But Not Muted


What does “no signal” mean on a Vizio TV?

“No signal” means that the TV is not receiving a video signal from the source device, such as a cable box, gaming console, or streaming device.

What are some common causes of “no signal” on a Vizio TV?

The most common causes of “no signal” on a Vizio TV are loose or faulty cables, incorrect input settings, and issues with the source device.

How can I fix the “no signal” issue on my Vizio TV?

You can fix the “no signal” issue on your Vizio TV by checking your cables, ensuring the correct input is selected, and resetting your TV and source device.

How do I check my cables for “no signal” issues on my Vizio TV?

Ensure that all cables are securely plugged in and that there are no visible signs of damage or wear. You can also try swapping out the cables with new ones to eliminate any potential issues.

How do I reset my Vizio TV for “no signal” issues?

You can reset your Vizio TV by unplugging it from the power source for a few minutes and then plugging it back in. You can also try resetting the source device by turning it off and then back on.

Why am I still experiencing “no signal” on my Vizio TV after trying these solutions?

If you have tried these solutions and are still experiencing “no signal” on your Vizio TV, there may be an issue with the TV’s hardware or the source device. In this case, it may be best to contact Vizio’s customer support for further assistance.


This is how you can fix your Vizio smart TV’s “No Signal” error message. Nevertheless, you may need to get your Vizio smart TV checked at a service center even after resetting it. Your TV can be replaced for free if it’s still under warranty; otherwise, you’ll have to pay a small fee to replace the parts if it’s no longer covered.

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