why is my vizio tv blinking (Complete solution 2024)

You turned your Vizio tv on to watch your favorite tv show but unfortunately your tv stuck and the tv starts blinking. Identify the core reasons behind this is bit difficult and here you become confused on how to fix this issue.

Not only you many of the other people  also search for why is my Vizio tv blinking. you are all at the right place.

Solution for Vizio tv flickering will list in the article you can try them to solve the Vizio tv blinking issues.

Reason Behind Blinking of Tv

Vizio tv blinking or flickering is a common Television issues. Many users face this issue even with the new models. Different people tell different issues behind tv blinks. But the main reason most of the time is the TVs firmware.

why is my vizio tv blinking
Reason behind blinking of vizio tv

If the firmware has some issues it may be the reason behind tv blinking. When firmware has some its tv starts to repair them that is why tv stucks or start blinking.

Second main reason can be increment in power supply. Sometimes the voltages are higher than the TV’s capacity and causes this issue.  Even low voltages play an important role in blinking of tv.

Why is My Vizio Tv Blinking

There are several reasons behind this issue. We will provide you detailed guide on how to fix Vizio tv blinking. You will have to follow and implement these steps to resolve the blinking issue.

  1. Do a Hard Reset
  2. Check or Unplug Cables and Ports
  3. Check for Firmware Updates
  4. Do a Factory Reset

Do a Hard Reset

Doing hard reset will clear all memory bug, fault and corrupt data. If you hesitating that it will remove your all stored data then you are wrong it will not.

To preform hard reset:

  1. Turn off your Vizio tv and all connected devices.
  2. Unplug the tv from the power outlet.
  3. Press and hold the TV’s power button for almost 30 seconds while the tv will remain disconnect from the power outlet.
  4. About 10 minutes later connect to tv with power outlet and turn it on.

Check or Unplug Cables and Ports

As we all know cables and ports plays an important role in a proper functioning of tv. Sometimes damaged cable or faulty ports can lead to this issue.

vizio tv blinking
check cables and ports

So, you should try either try another cable if or repair the port if damaged. You can also plug the cable into another port.

It is challenging to identify damaged cable. So my personal advice to you is to change the cable and use the new one. It will helps you to know either the fault is in cable or in the port.

Check for Firmware Updates

Firmware works like a soul in device it means that a device any issue in firmware will effect the proper functioning on device. Most of the times tv automatically update the firmware when the new update is available.

how to update tv firmware
follow given steps to update firmware

Most time due to some issues tv refuse to update the firmware even when it is available. So you have to update it manually. First you need to check is any update available, to do so follow steps presented below.

Follow given steps:

  1. Select Menu.
  2. Scroll to System.
  3. Tap and press Check for Update.
  4. If any update available you will be asked to Install it.

Do a Factory Reset

Factory reset is the last option you left. Factory reset is totally different from hard reset as it erase all of you data stored in the tv. If the data stored in tv is important then take backup of the data.

To perform factory reset do this:

  1. Tap Menu button on your tv remote.
  2. Scroll to the System.
  3. Go to Reset and Admin.
  4. Tap Reset to Factory Default.
  5. Put your tv Password.
  6. Select Reset.
  7. It will take 10 to 15 seconds to reset.

Tips and Reminders

When the tv starts blinking or flickering you should not hesitate. Just turn off the tv disconnect all the devices that are connected to the tv. Unplug the tv from the power outlet. Do not try to do something that makes the situation more complicated.


What does it means when the Vizio logo blinks?

When the Vizio logo blinks its means that the firmware is corrupt or a sudden increase in power. In the end this will cause blinking of vizio tv logo.

What is causing my TV to blink?

Outdated or corrupt firmware may causing your tv to blink. Sometimes, Damaged cable or ports also causing tv to blink.

Can a bad HDMI cable cause flickering?

Indeed, bad or damaged HDMI cable can cause flickering.

How do I get my Vizio TV to stop blinking?

By doing hard reset, updating firmware, changing cables or ports and performing factory reset you may get your vizio tv to stop blinking.


Fixing blinking of tv is not a challenging task at all. You can resolve the issue by following the given guide. Our team tried their best to provide you original content and a legit way to fix this issue.

If you still have any confusion or any problem feel free to comment. Our team will reach out you as quickly as feasible. Please also share this peace of information with your friends.

2 thoughts on “why is my vizio tv blinking (Complete solution 2024)”

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