How To Resolve The No Signal or No Channels In Master List [Updated 2022]

This article is about why the Vizio No Channels In Master List, Why Is My Vizio TV Not Finding Channels problem occurs, and what does no channels in master list mean? Aside with that we’ll also learn to fix all of these issues with baby steps.

You wake up in the morning, turn on your Vizio Smart TV, and come across with “No Channels In Master List,” or your Vizio TV says No Channels In Master List. 

Don’t panic because this problem occurs with many users. This article is going to provide you with an ultimate solution because I was also suffering from this issue, and after spending several hours of researching on this, I found some workarounds. 

This detailed article will explain the reason behind Vizio No Channels In Master List and will provide you with the ultimate solution. Apart from this issue, if you’re facing Vizio TV No Sound error, fix it with these 11 tips.

All you have to do is stay tuned till the end of this article. If you are not able to add apps to your Vizio smart tv, read step by step guide for How To Add Apps To Vizio Smart TV.

Along with that, sometimes we misplaced the Vizio TV Remote, and due to this, it’s hard to operate the TV. I’ve shared 4 methods for How To Turn On Vizio TV Without Remote In 2022, using these ways you can do things like change channels, volume up or down, adjust brightness, and many more things.

So, without any further delay, let’s explore the Vizio TV No Channels In Master List issue from scratch and fix it.

Also Read: How To Install IPTV On Roku

Also Read: How To Download ESPN Plus On LG TV

Vizio TV Not Scanning All Channels can be fix by just power cycle the TV and then re-start the scanning process.

Vizio TV Channel Scan

My Personal Experience On Vizio No Channels In Master List:

A few months ago, I woke up and was charged up to watch IPL (Indian Premier League); however, when I turned on my Vizio Smart TV, I was shocked to see Visio TV Says Signal. It was heartbreaking because I didn’t want to miss the match. 

I tried a lot of research on this but couldn’t find any workaround to fix it. I eventually bought a new TV but didn’t stop researching on this.

Not only this, but I also talked with my technician several times during this period but ended with “NO SOLUTION.”

One day I tried to troubleshoot the Visio TV No Signal issue, and guess what? I solved it. In this detailed article, I’ll explain the entire process which I applied for, and the process helped me a lot to fix my Vizio TV No Single Issue.

Also Read: How To Install DirecTV App On FireStick

Also Read: How To Get HBO Max On LG Smart TV

How To Fix Vizio No Channels In Master List Error?

Well, there are a couple of things you need to understand before following the below-mentioned methods. These steps helped me to solve my Vizio TV No Signal issue or Vizio TV channels not working.

However, I can’t guarantee if it will work in your case. But the best part is, you can give it a try at least because you don’t have anything to lose, Right?

So, without further delay, let’s start the topic and find out how to set a signal in Vizio Smart TV.

• First of all, turn off your Vizio Smart TV.
• Now look at the back of your Vizio smart tv, and identify how your device is connected to the TV.
• Make sure which type of port you’re using; if it’s HDMI or Component Port, change the input location of your TV. For changing the input of your TV, please turn it on.
• Press the “Input” button on your Vizio TV Remote and use the arrows key to navigate to the desired input. 
• Make sure you select the input your device is connected to. If your device is in HDMI 2, HDMI 3, go to the input labeled HDMI 2 or HDMI 3.
• If you’re using “Coaxial Input” (labeled DTV/TV) to connect your TV, then you will be required to run a manual channel scan.
• To run a channel scan, make sure the TV is on the TV Input.
• Press the menu button on the remote to bring up the TV’s menu. Use the arrow keys to highlight the Tuner.
• Press the OK button once theTuner is highlighted.
• Highlight Tuner Mode and use the left and right arrow keys to select Cable or Antenna.
• Select Antenna if you’re using an antenna, and select CableCable if you’re using a coaxial cord from the wall or a cable box.
• It’s time to scan; for this, press the down arrow to select the Auto Channel Scan and press the OK button to launch the scan.
• This scanning process may take several minutes to find all channels from your signal.
• If you’re connected to a satellite box or Cable, the scan process will find only one channel. You will then use the CableCable or satellite box remote to change the channels.
• Boom !! You’re in the business again.

Note: This was the process I applied and helped me to get rid of this. You can use the process too as mentioned earlier and don’t forget to let me know in the comment section if it works for you or not.

Vizio TV Troubleshooting No Channels In Master List

To Fix Vizio TV Channel Scan Problems or Vizio TV channels missing, you’ll need to perform a scan for the channel process before it can show programming through an antenna from cable TV (No Cable Box) directly through the wall, or on the flip side through a satellite, or cable connecting your TV using coaxial cable, that is also known as RF Cable.

You should also remember, if you connect it using HDMI cables, AV Composite, or Component then you’re no longer need to scan for channels. Because Box chose the channel and skipped the tuner.

However, users who are not dependent on TV input, simply press the INPUT key on the Vizio TV remote for a couple of seconds, and it’ll choose the correct input automatically. Following steps will enable you to scan channels using the coaxial input.

• Press the INPUT key on the remote to check the input source your TV is using. Make sure it’s using Coaxial Cable, if it’s then it’ll display ANT or TV.
• Now press the INPUT button until the TV mode is selected.
• Launch the on-screen menu and choose Tuner or TV. I can’t say the exact name because it varies from model to model.
• Choose the Tuner Mode and choose the right option. [For Cable – satellite or cable box, or wall cable TV connected with the TV using coaxial cable. For Antenna – Over the air signals from an antenna].

• Tap on the Auto Channel Scan or Auto Search (Depending on the model you’re using).
• It’ll take a few minutes to reach 100%, so wait patiently, and then hit the exit button. 
• Now you’ll have two options to choose from for watching available channels; Cable or satellite box – take the satellite or cable remote’s channel down and channel up keys. And for Direct wall cable or Antenna – hit the Channel down and Channel up button for checking available channels.

This will resolve the Vizio channel scan problem, but if doesn’t simply power cycle the TV, and run again the channel scan process. To do so follow the below steps.

• Turn off the TV, and unplug it through the power socket.
• Ensure you press the Power button on the TV for 30 to 40 seconds and your TV should be unplugged from the power outlet.
• Now release the power button, and plug the power cable again.
• Turn on the TV.

Note: Following steps will resolve the vizio channel scan not finding channels problem.

Do Vizio TVs Have Built In Antennas & Vizio TV Antenna Not Working?

One of the most common questions among Vizio TV users is can I use an antenna on my Vizio smart TV? Remember, Vizio TVs has a built-in tuner, but for that you’ll require an Antenna hookup to receive the over-the-air signals through your local stations. 

But many of you’re not aware of how to hook up Vizio TV to antenna, Right? And you may get Vizio TV Antenna not working problem. Well, find the below the steps to fix Vizio TV antenna no signal.

• The first steps is to connect your Internet to your TV using the Coaxial Cable.
• Now press the Menu button on your Vizio remote and travel to the channel sections.
• Click on the Find Channels and tap on the Scan button.
• It may take few seconds to finish the scanning process.
• Once done, you’re all setup to watch the local channels using the connected Internet.

How To Fix Vizio TV Tuner Not Working Issue?

To fix Vizio TV Tuner Not Working Issue apply the following steps.

• Begin with turning off the TV and disconnecting it from the power socket.
• Now press the power button on your TV for about 30 seconds and then release it.
• It’ll dissipate any residual power in the TV, and should reset all the saved settings, and bring your TV to factory default condition.
• Now plug the power cable back into the TV, and scan for the DTV channels. 
• It should fix the issue.

Note: Before applying the instructed steps, you should check that the TV must be selected in the TV Tuner Setup, and then give a try to power reset.

Why do Vizio TV channels gray out?

Grayed out problem occurs in Vizio TV due to not selecting the correct input. So ensure you’ve selected the proper input. Along with that, you should also check by putting your Vizio TV on TV or Cable input mode, and then check the menu to find out if you’ve chosen the cable option. The find out the current input mode on the TV is by pressing the input button on Vizio remote. 

Frequently Asked Questions:

Also Read: How To Download Apps On LG Smart TV

Also Read: How To Install LG Smart TV Apps

Wrapping Up:

Vizio No Channels In Master List is a common problem that occurs with many users, and I was also a victim of this. I found a working method and using that, you can quickly get rid of this. 

In this detailed article, I’ve shared a working method, and the solution of Vizio tv won’t turn on no signal issue.

I hope this article was helpful for you and solved your Vizio tv says no signal problem. 

If you still have any questions or suggestions regarding the same, you can leave me a comment below. Also, don’t forget to share your opinion on Vizio No Channels In Master List.