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Vizio TV Light Blinking Rapidly (Resolving the Issue)

If you’re like me, you’ve had your Vizio TV blinking rapidly and you don’t know how to resolve the issue. I was at my wit’s end trying to figure out what was wrong, until I finally stumbled across the solution. In this blog post, I’ll be sharing what I did to fix the problem, as well as some other tips and tricks that I found while researching. With this knowledge, hopefully you can get your TV functioning again in no time!

The issue with the TV could be the accessories, internal memory, or software. A factory reset should be able to deal with most of these issues. Other than that, the problem may have to do with the hardware. In that case, call in professional help.

Dealing with Vizio TV Light Blinking Rapidly

With the TV lights blinking, it can be next to impossible to control your device. So, let’s dive into what you can do to resolve this problem.

  1. Unplug Accessory Devices

When you first purchase a Vizio TV, it comes with a power cable and a remote controller. Although, we all know you’ll need more than that to use the device. 

For example, you’ll likely use HDMI cables or other wires to connect different input sources.

These accessories will alter the way your TV works to allow you to project different devices. This can lead to a few software issues that may be behind the blinking lights.

To resolve these conflicts, you can follow these steps:

  1. Turn off your Vizio TV screen.
  2. Unplug any cables or wires connected to the TV.
  3. Turn your TV back on.
  4. Wait to see if the lights are still blinking.
  5. Connect the accessories one at a time.

As you reattach your accessories, keep an eye on the TV lights. When it starts blinking, then you’ll be able to tell which cable is the culprit.

After all your accessories are back in place, wait for a few minutes in front of the screen. If the flashing stops, then you’ve successfully reset all your connections.

However, when it persists, you’ll need a different approach.

  1. Clear Internal Memory

When you use your Vizio TV, the internal memory will spring into action. It’ll store data updates and information on how you use the device.

As time goes on, the memory can begin to fill up and malfunction. This can cause the TV lights to blink.

The only way around this problem is to perform a hard reset. To do that, follow these steps:

  1. Turn off the Vizio TV using the remote.
  2. Unplug the power cord.
  3. Click and hold the power button on the TV for about 30 seconds.
  4. Leave the device disconnected for 15 minutes, then plug it back in.
  5. Press down the power button for another 20 seconds.
  6. Use your remote to turn the TV on.

This process should force the Vizio TV to perform a hard reset. That will dump most of the data in the internal memory and give you a fresh start.

Once that’s done, the blinking should stop.

  1. Perform a Factory Reset

If clearing the internal memory doesn’t work, chances are the issue is software related. To deal with this problem, it’s best to do a complete factory reset

This will wipe out all the TV’s data and return it to all its preset defaults.

  1. Turn off the Vizio TV.
  2. Click and hold the power button for about 30 seconds to release any residual charge.
  3. Turn the TV back on.
  4. Find the Menu button on your remote control.
  5. Go to the Settings tab.
  6. Locates the Reset & Admin option.
  7. Navigate to the Reset TV to Factory Defaults tab.
  8. Click on the OK button on the remote.
  9. Enter your TV passcode.
  10. Follow the instructions on the screen to complete the process.
  11. Wait until you see the Vizio welcome screen.

A passcode is a four-digit number that users can change at any time. If you’ve never altered the code, then the default is 0000.

The reset may take a while to complete, but it should fix most software issues.

  1. Ask for Professional Help

If none of the previous methods does the trick, then the issue is most likely hardware related. The only way around this is to take the Vizio TV apart and look for any faulty wiring. 

Unless you have previous experience with this type of thing, it’s best to call in a professional. That way, you avoid any extra damage to the device.

Wrapping Up

If you notice your Vizio TV light blinking rapidly, there are a few solutions you can try out. For starters, check to see that none of the accessories are behind the issue.

Then, clear the internal memory of the device to ensure that none of the existing apps cause the flashing.

After that, you can resolve most software issues by simply performing a factory reset. Finally, when you exhaust all the previous methods, it may be time to call in a professional.