Vizio TV Won’t Turn On? (100% FIXED!)

I sat down on my couch on a calm Saturday night with a bowl of popcorn and my favourite show waiting on my Vizio TV. To my surprise, though, the TV would not switch on.

For the next ten minutes, I tried in vain to get it going. I started to look for a solution online out of frustration. I was surprised to find the answer was straightforward—almost too simple to be true.

How to Turn On Vizio TV?

Before you think about making any substantial repairs or replacements, there is a straightforward workaround you may attempt if your Vizio TV won’t switch on. Remove the TV’s plug from the wall first. Next, hold down the TV’s power button for 15 seconds. Release the power button after which you should wait 30 seconds before re-plugging the TV.

Your TV should start up without any problems after doing this. Therefore, try this straightforward method before you panic or spend money on repairs.

Troubleshooting Vizio TV

Vizio TV Won't Turn On

Reset Vizio TV

Regardless of the manufacturer, the first thing you should do if your TV won’t turn on is to power cycle it. This entails switching it off and back on. Although it might appear very straightforward, it typically works. This is how you do it:

  1. Remove the TV’s plug from the wall.
  2. On your Vizio TV, locate the power button. Hold it down for 15 seconds. Verify that the TV’s power button—not the remote—is being pressed. This completely resets your TV and drains any remaining power from its capacitors. Before plugging your TV back into the wall, wait 30 seconds. Avoid plugging it into a surge protector because they frequently can’t deliver enough electricity.
  3. Wait the whole 30 seconds with patience. Reconnecting the power should cause your TV to switch on without any problems. While the majority of individuals should be able to use this straightforward remedy, there may be a small number of exceptions.

Reset Vizio TV Remote

You can attempt another remedy involving your Vizio remote if power-cycling your television didn’t fix the issue. the following steps:

  1. Take the batteries out of your Vizio remote and remove the rear cover.
  2. Press and hold the remote’s power button for 30 seconds while removing the batteries.
  3. This aids in removing any remaining power from the capacitors in your remote, enabling a complete reset.
  4. Replace the batteries in your remote after 30 seconds and attempt turning on your TV.

To make sure the present batteries aren’t dead, try inserting a brand-new set of batteries if this still doesn’t work.

Wrong Input Channel

When a Vizio TV won’t come on, users frequently assume that it is on the incorrect input or source channel. For instance, your TV will appear to be off if your cable box is attached to the back of it through “HDMI 2” and the “HDMI 1” channel is selected.

You can fix this:

  • To select an input or source, use the Vizio remote. Find the appropriate input by scrolling through each one.

You can change the input using the buttons on the TV if you misplaced your remote control if your Vizio TV remote control is missing an input button.

Plug Tv in different electrical outlet

It’s conceivable that the outlet your Vizio TV is plugged into is malfunctioning. What you can do is:

  1. To see if it works, try plugging your TV into a different socket. If it does, then the issue is not with your TV.
  2. Verify the breaker panel box in your house, which is often found in a utility closet in the basement. Look for breaker switches that are either completely OFF or halfway between ON and OFF. After turning it off, turn it back on. Keep the switch in the ON position at all times.

Vizio TV Won't Turn On

Remember that you must first flip the switch OFF before flipping it ON if it is in the centre. It won’t stay ON if you try to move it right away.

Check to determine if the electrical outlet now functions after resetting the breaker.

Ensure power cord is proper

The power cables on a lot of Vizio TV models have a bad reputation for coming loose from the back of the TV.

You can temporarily remedy this problem by finding the place on the TV where the power cord enters, unplugging it, waiting 30 seconds, and then plugging it back in.

Make sure the power wire is plugged in firmly and securely when you reattach it. To push it in properly, you might need to use some force.

After that, use the power button on your Vizio TV rather than the remote control to switch it on.

Moving forward, it is imperative that you prevent any bumps or motions of the TV because even the smallest movement could cause the power cord to become loose once more.

There is Hardware Problem

If you are at this stage, there is a good chance that your TV has a hardware problem. Unfortunately, solving such problems can be a difficult undertaking.

But figuring out what the problems are can be very simple.

  • You can accomplish this by turning off all the lights in the space and inspecting your TV’s back vent. You will need to take off the complete back of the TV to carry out this test if you are unable to locate a vent. This will enable you to see if there are any indications of light penetrating the holes.

If your backlights are working properly but you’re still having screen problems, your T-Con board or main board may be the culprit. You can identify the main cause of the problem by changing each of these boards.

It is advised that you replace the T-Con board first as that is typically the solution to the issue if your TV still has audio and the backlights are working properly.

  • On the other side, you can turn off the room’s lights and turn on your TV if your TV’s backlights aren’t working properly. When using a torch or your smartphone’s flash to illuminate your Vizio TV, make sure you are between 6 and 12 inches away from the screen and activate the TV menu.

See if you can figure out the options by paying close attention to the screen. The menu image, if present, will be very faint. Continue to rotate the torch, change the angles, and move the light around the screen.

If you do see an image, it means that your inverter or LED driver is the problem even though your main board and T-Con board are functioning properly.

The inverter or LED driver is built right into the power-supply board on some Vizio TV models. You will need to swap out the power-supply board in such circumstances.

Vizio TV Won't Turn On

Use Vizio TV Warranty

It’s time to see if your Vizio TV is still covered by warranty if you’ve tried every troubleshooting method and it still won’t switch on. Call Vizio customer service and explain the problem you’re experiencing.

If the problem is covered by your warranty, they will decide whether to repair or replace your TV. If the in-home services are covered by your warranty, they would even send a technician to your house to resolve the problem. As a last resort, it is definitely worthwhile to verify your warranty.

Wrapping it up

In conclusion, it might be irritating when a Vizio TV won’t come on, but there are a number of troubleshooting procedures you can try. There are various potential fixes to investigate, ranging from checking the power cord to resetting the TV and checking for software updates.

If all else fails, your best course of action might be to verify your warranty and get in touch with Vizio for repair or replacement. Always put safety first and exercise caution when working with electrical equipment.

READ- Why Won’t My Vizio TV Turn On? (100% Fixed!)


I spend each darn end of the week taking a shot at home tasks and trimming down the “nectar do” list. This is where I share the majority of the undertakings I’ve done and things I’m learning.

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