Vizio TV Input Troubleshooting: Tips and Tricks (2023)

Your new PS5 just arrived and you're shaking with excitement! The day has finally come when you've cleared your schedule so you can play the latest games on your Vizio TV.

Plug one end of the HDMI cable into the PS5 and the other into the Vizio TV and adjust the input, but the screen remains blank. Unfortunately, this is not the first time you have encountered this problem.

do not be afraid. This article is a one-stop solution to all your Vizio input problems. We'll show you what to do if your TV has input problems and how to fix them.

No time to waste, let's get started!

Common input problems

Please review the table below for possible solutions that you can try if you encounter any of the listed input issues. Then go to the next section for detailed instructions on each solution.

If you don't see the input problem listed above, or if the solutions don't solve your problem, try each of the troubleshooting tips below.

use:Solutions 8 and 9 should only be used as a last resort after trying all other solutions..

Detailed description of each solution

Now that you've identified possible solutions to your problem, let's learn how to implement them!

Follow the instructions below to resolve input-related issues.

1. Try a different HDMI port

Sometimes the TV port can be damaged and stop working. This will prevent your TV from recognizing the input source.

So it's best to try connecting the source device to a different HDMI port and see if that works.

Disconnect the external device from the TV's original HDMI port (note which port it uses for future reference), then connect it to a different port. Then change the input on the Vizio TV to reveal the new HDMI port.

If you succeed, you have found the culprit and you can start flashing the external device. Otherwise, move to the next recommended solution.

2. Disconnect all cables and perform a soft reset

Simple hardware failures can cause the Vizio TV to have difficulty recognizing external input sources or switching inputs.

Therefore, turning off all connected devices and restarting the TV may be the best course of action to resolve this issue.

step 1:Turn off your Vizio TV before disconnecting as many cables as possible (eg HDMI, power cable, VGA, etc.).

Step 2:After 30 seconds, reconnect all cables to the TV.

Step 3:Turn on the TV and check if it can display your input source.

use:If your source device has a USB power cable (eg Roku, Fire Stick, Chromecast), remember to use a USB power adapter to connect it to a wall outlet and not to the USB port on the TV. Using the TV to power the source device may result in the TV not recognizing it due to insufficient power.

3. Try another device or original cable

If you doubt that your TV port is working properly, it would be a good idea to check its functionality by connecting another source device or cable. Sometimes your source device or cable may be damaged, causing your TV not to recognize the connected source device.

step 1:Disconnect the source device and/or cable from the TV.

Step 2:Connect other source devices and cables to the TV and see the results.

If another source device or cable works with your TV, then you know the culprit is the original plug-in you're using.

4. There may be a problem with the input button on the remote control

If you're not sure how to change inputs on your Vizio TV without a remote, skip to the last section to learn how. If you can successfully change the input using this method, the problem could be a broken input button on the remote.

Try one of the following three troubleshooting methods.

1. Follow the steps below to clean the inside of the remote control.

• Before removing the batteries, remove the battery holder cover on the back of the remote control.
• If you don't see any screws on the battery holder, you should be able to open the remote control by sliding and turning a thin, sturdy object (eg, flat screwdriver, wine opener, metal nail file, etc.). Horizontal remote control slot.
• Separate the rubber keyboard on the remote from the case. Observe the conductive contacts on the rubber keyboard to ensure that the input key points are intact. Then wash the entire rubber keyboard thoroughly with mild soap and water. After washing and rinsing, make sure the keyboard is completely dry.
• Carefully clean the keyboard keys and contacts with isopropyl alcohol and a cotton ball. Then dry the keyboard with a clean paper towel.
• Next, it's time to clean the board with isopropyl alcohol and a clean cotton ball before drying.
• Reassemble the remote, pushing the housing to keep everything in place.
• Put a new battery in the battery holder, replace the battery holder cover and see the result.

Check out the video below that shows how to clean the inside of the remote control.

2. Change the input on the Vizio TV without a remote (continued from the previous section).

3. Buy a replacement remote.

5. Check and replace the HDMI cable if necessary

As with everything in life, HDMI cables don't last forever. Your cable may be broken, missing pins, or have a damaged connector. Needless to say, this will prevent it from working properly.

So, say goodbye to your favorite AV cables and buy an efficient replacement.

we recommendAmazon Basic High Speed ​​​​4K HDMI kabelBecause it is high quality and durable.

6. Adjust the resolution of the laptop

When connecting a laptop to a Vizio TV, you need to make sure its resolution is compatible. So it's a good idea to check your laptop's output resolution and make sure it's compatible with your TV.

Follow the instructions below or read oursarticleLearn how to change the output resolution of your laptop.

Windows

step 1:OpenbeginningMenu.

Step 2:navigate toset.

Step 3:idemSystem.

Phase 4:clickexhibit.

Step 5:OpenScreen resolution.

Step 6:Select a supported resolution from the drop-down menu.

apple

step 1:to goappleMenu.

Step 2:OpenSystem settings.

Step 3:idemexhibit.

Phase 4:clicksolve.

Step 5:to goscaly.

Step 6:Select a supported resolution.

7. Update the Vizio firmware

If you suspect that your Vizio TV's firmware is faulty, try updating it. This will clear any errors related to your TV's firmware and allow you to use the latest features.

to followinstructUpdate your Vizio TV below.

step 1:Press the Vizio TV remoteMenukey.

Step 2:search and openSystem.

Step 3:clickasks for updatesIf available, download and install it.

8. Reset your Vizio TV to factory settings

If you have cleaned or replaced all the components on the TV and the source device and you still cannot adjust the TV input properly, you may need to reset the TV to factory settings.

Although tedious, it's an effective way to ensure your TV doesn't break due to a software bug.

use:This process will delete data and apps from your TV, forcing you to go back and reinstall them.

with the remote

step 1:Click on the remoteMenubutton.

Step 2:lowtv settings, WillSystem.

Step 3:scroll down and selectReset and manage.

Phase 4:Click Factory Reset.

Step 5:In the pop-up menu, clickrestart.

Watch the video below to learn how to factory reset a Vizio TV using your remote.

without a remote

step 1:Find the control buttons on the back of the TV. Turn on the TV while pressing the buttonmute (-)AndA nurseuntil you see the message "Restore defaults" on the screen.

Step 2:then hold the buttonA nurse10 seconds or until the message "Erase memory" appears.

Step 3:Wait for the TV to restart before resetting.

Watch the video below to learn how to factory reset a Vizio TV without a remote.

9. Contact Vizio Technical Support

Nothing goes as planned and there is no solution to your endless input problems on Vizio TV.

While we don't have additional troubleshooting tips, Vizio Technical Support can.

Note that the Vizio warranty usually only lasts for one year unless you've paid to extend it. If your warranty has expired, you may have to pay for the repair yourself.

Vizio Technical Support is available Monday through Friday (7:00am-11:00pm CST) and Saturday and Sunday (7:00am-8:00pm CST).

You can receive them via SMS205-301-3729.

they have anotherlive chatFunction.

Finally, you can call one of their qualified agents(844) 254-8087.

Be sure to give them your TV model and summarize the troubleshooting solutions you've already tried.

3 Easy Ways to Change Your Vizio TV's Input (With & Without Remote)

If everything is working correctly, changing the input on your Vizio TV should be easy!

If you lose or damage the remote, don't worry. You can change your entry without it, it couldn't be easier!

Let's learn how to adjust the input on your Vizio TV with or without a remote control in a few simple steps!

with the remote

step 1:find your remoteA nursekey and press it to displayA nurseMenu.

Step 2:Highlight and select the desired entry.

Step 3:You should now see your source device on the screen.

without a remote

Your remote is broken? no problem!

You can change the input on the TV without using the buttons on the TV or the Vizio Mobile app.

use the TV button

Find the control buttons for your Vizio TV on the back of the device. Here you should find aA nurseMulti-press button to switch between TV inputs.

Using the Vizio mobile app

The Vizio Mobile app (formerly known as the Vizio SmartCast Mobile app) can be used for control2015 or later.

To download this application, your smartphone must:

• Android 8.0 or later
• iOS 13.0 or later

After confirming that your smartphone is compatible with the app, follow the instructions below to install and use it with your Vizio TV.

step 1:Turn on the Vizio TV and make sure it's connected to the same Wi-Fi network as your smartphone.

Step 2:Download the Vizio Mobile app fromgoogle play store(Android)oApplication store(iOS).

Step 3:Log in to the app as a guest.

Phase 4:touchselect the device.If your TV and smartphone are connected to the same network, the app should find your TV within seconds.

Step 5:After the app finds your TV, tapbeginning.

Step 6:Select the name of your TV from the list.

Step 7:You should now see a 4-digit PIN on the TV screen. Type this PIN on the application keyboard.

Watch the video below to learn how to pair the Vizio Mobile app with your Vizio TV.

Step 8:After installing the app, find and tap on the appA nurseAbility to adjust the Vizio TV input.

wrap things up

If you're having trouble changing inputs on your Vizio TV, you may need to try a few different solutions depending on the input problem. In most cases, it's a good idea to try a different HDMI cable/port, reboot and refresh the TV, and adjust the laptop's screen resolution.

In the worst case scenario, you may need to reset the TV to factory settings or contact Vizio technical support for further solutions.

Once you've resolved the input problem, you can change the TV's input using the input button on the TV's control panel or remote, or using the Vizio Mobile app.

What's your experience with troubleshooting input on your Vizio TV? Which of our solutions helped you solve the problem?

Let us know in the comments below!

Yesenia

Yesenia Achlim is a technical writer and editor specializing in audiovisual equipment. Their goal is to break down complex topics and make technology accessible, regardless of your technical background. When she's not teaching you how to change a projector bulb, you can turn to her for reading and baking.