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How to Fix Vizio TV Remote not Working: Step-by-Step

Surefire fixes to get your remote working normally again

5 min. read

Updated onNovember 3, 2023

updated onNovember 3, 2023

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Key notes

The Vizioremoteis important for usingyour smart TV since you can navigatethe menu and various applications.However, some users complain that the Vizio TV remote sensor is not working.

This can be due to a series of factors, but it is not an issue that is impossible to fix. And we will show you how to get it working again in this guide.

Why isn’t my Vizio TV responding to the remote?

Below are some of the reasons your Vizio TV remote sensor might not be working:

How to fix Vizio TV remote sensor not working?

1. Check if the sensor is emitting IR

Before making changes to your TV and remote, you should check if the remote is still emitting IR. If it does, you can proceed to the other fixes.

If the test fails, you might need to take the remote to a repair shop or replace it altogther.

2. Change batteries

This is one of the quickest solutions to make sure the Vizio TV remote sensor is working. Just make sure you replace the batteries with fresh and compatible ones.

Most Vizio remotes will take either two AA batters or two AAA batteries.If the new batteries don’t solvethe problem, move on to the next solution.

3. Power cycle the remote and TV

After doing this, check if the Vizio TV remote sensor is now working. This can also work when yourTV won’t turn on.

4. Clear the way to the TV sensor

The IR sensor of theTVis usually located either on the bottom left or bottom right of theTV. The sensor is susceptible to anything that might block it, even the protective plastic wrap that comes with new TVs.

This can be the reason the Vizio TV is not responding to any remote. So, move anything that might be in front of the sensor, including books, picture frames, etc.

Also, use a cotton swab with a bit of distilled alcohol to clean any impurities on theTVsensor and the IRremotesensor (the small lightbulb on theremote‘s front edge).

5. Reset Remote to Clear the Memory (for Universal Remotes)

6. Change the power source

Another effective solution that has been reported to work for some users is changing the power source your TV is connected to. This is imperative if the power transferred to your TV from the source is abnormal.

This can stop your Vizio TV from responding to the remote or buttons, as it will misbehave due to the dirty power. The solution is to change to a stable power source that can provide the quality your TV needs.

We have come to the end of this guide on the Vizio TV remote sensor not working issue. If the problem persists, the problem might be related to the IR sensor. The only solution here is to replace it altogether or to change the sensor.

Similarly, if theVizio smartcast is not working, check our detailed guide to fix it quickly.

If our solutions worked for you or if you have any other ideas, leave us a note in the comments below.

How to Fix Vizio TV Remote not Working: Step-by-Step#

How to fix Vizio TV remote sensor not working?#

1. Check if the sensor is emitting IR#

2. Change batteries#

3. Power cycle the remote and TV#

4. Clear the way to the TV sensor#

5. Reset Remote to Clear the Memory (for Universal Remotes)#

6. Change the power source#