Vizio TV Keeps Rebooting: How to Fix [2022] - BlinqBlinq (2023)

Uncompromising quality at an affordable price, that's what Vizio stands for.

I have been an owner of the Vizio M6 series for quite some time and believe me when I tell you that it is actually one of the best out there.

However, recently, my Vizio TV randomly rebooted. I went online and read various user forums and support sites. Turns out some Vizio TV users have been going through the same thing.

I've collected all the troubleshooting tips I found in the article to help you fix your Vizio TV that turns on and off without any intervention.

If your Vizio TV keeps rebooting, check the TV's power cords and outlet. Update the TV and check if the remote control works properly. If the problem persists, update the TV and check the sleep timer settings and power modes. If none of the steps above work, perform a hard reset of the TV.

Vizio usually starts up due to power cord problems or premature commands from peripherals connected to the TV, such as B. an AVR, always new.

I mentioned a few other fixes for a Vizio TV that keeps turning itself on and off.

Check Vizio TV Power Cords and Outlet

Vizio TV Keeps Rebooting: How to Fix [2022] - BlinqBlinq (1)

If your Vizio TV keeps rebooting randomly, the power cord could be to blame. sometimes myVizio TV just won't turn offdue to problems with the power supply!

Wrong connection may cause unprecedented problems, such as: B. the update problem.

A good indicator of such power problems is the TV's LED screen. Pay attention to the flashing pattern. Once the TV is turned on, the LED indicator will cycle on and off. This pattern indicates standby mode.

If the LED turns OFF and then turns ON, this indicates a power problem or a faulty motherboard. Make sure it is firmly seated in the socket and the connection on the TV.

If the problem persists, check the outlet you connected the TV to. You can check the supply voltage from the plug with a multimeter. If you don't have one handy, try switching plugs and check for problems.

Again, make sure both ends of the cable are firmly seated.

Update the TV with a power cycle test

Once the problem rears its head, the first thing you have to do is restart the TV. And that can be done quickly and safely with an ignition cycle test.

A power cycle test refreshes the system by removing any timing errors and built up static charges. These static charges and errors are known to cause problems in electronic devices, especially when they have been running for a long time.

The process is simple; First, turn off the TV and unplug it from the electrical outlet.

Wait a few minutes (even hours if you can) and then press and hold the power button for a minute. This dissipates any static energy in the TV.

Plug the cable back in and turn on the TV. Look for other problems.

Check for remote malfunction

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An old problem that we have faced since the invention of the television, a wayward remote control.

Make sure your remote is not a problem. A faulty or accidentally pressed power button will cause problems.

If the keys have nicks, clean them up and see if that helped.

You can also update the remote by turning off the TV and then removing the batteries from the remote.

Wait a few minutes, and then press any button on the remote control to discharge static electricity on the remote control.

Turn the TV back on and reconnect the batteries. Check for problems.

If you have CEC enabled on your TV, try disabling the feature. Consumer Electronics Control (CEC) basically allows universal control of devices connected to a CEC-enabled HDMI port and the TV with a single remote control.

Follow the steps below to disable the setting.

1. Press the buttonsettingson the remote while the TV is on and running.

2. Click on theSystemPossibility.

3. Select theCCAmosaic and change todisabled.

Search for updates

Vizio TV Keeps Rebooting: How to Fix [2022] - BlinqBlinq (3)

Another area you shouldn't ignore is the system firmware version. Make sure you have updated the system to the latest version. An outdated device is prone to glitches and errors, especially if yours is a Smart TV.

Follow these steps to check and update your Vizio TV.

1. in thesettingsmenu, click and open the menuSystemPossibility.

2. ClickSearch for updates.

3. If you still need to apply updates, please do so.

After the update is complete, the TV will automatically reboot. Check for problems.

Another thing to consider if your TV keeps rebooting intermittently is that if there are any updates left to install, the TV usually installs them one at a time.

And after each installation, the TV will reboot to complete the update.

Try disabling these updates during the update process. You can install them later by following the steps above.

Check the sleep timer setting

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Vizio TVs have sleep timers that turn the TV off after a period of inactivity. This setting can cause the TV to turn off and on abruptly.

Although this is a useful feature that helps save energy, sometimes the shutdown time can be so short that it is annoying.

Try disabling the setting as a troubleshooting measure. To do this, follow these instructions.

1. soysettingsmenu, click and opentimer.

2. Turn on thebedtimeoption toOUTSIDE.

3. Within the same menu you will find theAuto power offAdjustment.

4. You can also disable the option if you don't want to turn off the TV after a period of inactivity.

Reboot the TV after applying the settings. Look for other problems.

Change TV power modes

Performance modes determine the overall operation of the TV. It decides when and how quickly the TV turns on and off, how long it stays on, and also how quickly it responds to remote control commands when idle.

Different modes have different characteristics, resulting in changes in power consumed. But sometimes these changes can be buggy.

Abrupt shutdowns and frequent reboots are some of the byproducts of such configuration changes.

Follow the steps below to change the settings.

1. in thesettingstab, click and openSystem.

2. Clickpower mode.

3. Then select one of the twoquick start modeoPower saving mode, depending on the option already present.

Restart the TV after making the changes. Check for problems.

Check for interference

Wireless interference from a nearby TV or other wireless device may cause the TV to display danger signals.

A known issue with Vizio TVs is an interference issue with a specific Panasonic TV model nearby. Make sure you have a good distance between your Vizio TV and any other TV in general.

Wireless streaming devices like Nintendo Switches and wireless routers can also cause problems on the TV. Be sure to move such devices away from the TV.

If you have multiple Vizio TVs in the same home, move the remotes further apart to avoid crosstalk.

TV Hard Reset

Resetting the TV will remove all inconsistencies and discrepancies, clear the system cache, and restore the system to factory settings.

Also, all your personal settings and apps will be removed if you have a Smart TV.

However, the reboot was still able to produce results.

You can reset your Vizio TV in several ways. The easiest way is to hold down the reset button (most likely the power button) until the screen goes black, then back on.

You can also use the TV's onscreen commands to reset the TV. To do this, follow these steps.

1. in thesettingsmenu, click and open the menuSystemMenu.

2. Select thereset and managePossibility.

3. ClickFactory reset the TV.

4. You will be prompted to enter aParental Control Code. If you haven't set any code, just enter it0000as code.

5. ClickOKto confirm the operation.

Wait for the process to complete. You must now reconfigure the system. After that, look for other problems.

If you have a SmartCast TV, you can reset the TV using a TV key command combination. Follow these commands to reset your TV.

1. Press and holdvolume down and enterlocated on the side/rear of the TV for about 10 seconds.

2. Then a banner will pop up at the top of the screen informing you that you need to press and hold Enter to reset the TV.

3. Press and holdenter passwordto start the process.

And there you have it, three different ways to reset your Vizio TV.


As a last resort, try unplugging all devices connected to the TV, then troubleshoot. Multiple connections can sometimes cause problems.

Most of these fixes can also be applied if and when you want.Vizio TV randomly freezes.

If your Vizio TV continues to turn off even after trying all of the above solutions, please contactVizio technical supportfor more help.

frequent questions

How to know if your TV is broken?

Screen issues like dead pixels, dull colors, and frequent black screens are sure signs of a dying TV. Other indicators are unresponsive commands, port failures, and obvious motherboard problems. A black screen is usually the result of a turned off backlight. Replacing the panel may fix the problem, but that can cost you almost as much as the entire TV.

How to change the parental code on Vizio TV?

Follow these steps to change the parental control code on a Vizio TV.

  1. About himadjustmenttab s, click and openControl Paratenal.
  2. Click oninstalland then selectInput.
  3. Enter the4 digit codeand pressInput.
  4. Enter the 4-digit code again and clickInputto set a parental code.

Can apps be installed on Vizio TV?

Vizio smart TVs natively support apps like Netflix, Hulu, Amazon Prime TV, etc. You can also use the SmartCast feature to stream content from your phone/tablet/PC to your TV. To do this, simply install the SmartCast app on your device.

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