Why Won’t My TV Turn On: 12 Best Fixes

One of the mainstream wonders among TV owners is: “Why won’t my TV turn on?” and it is tirelessly frustrating.

There are various possible reasons why this issue interrupts your binge-watch sessions. Thankfully, you can find a solution in a number of workarounds and troubleshooting steps that come as your savior when your TV is not turning on. In this guide, you will find 12 methods to get rid of this issue.

why Won’t my tv Turn On Issue?

There are many workarounds to get your TV back to its happy state, given that there are various possible reasons why the TV won’t turn on. Whether you know the reason or not, here are the 12 solutions to fix the TV power issue.

why won't my tv turn on
  1. Unplug Your TV
  2. Unplug the Power Cord
  3. Remove Batteries from TV Remote
  4. Switch to a Different Power Outlet
  5. Enable Input Source With a Remote Control
  6. Change Input Source without Remote Control
  7. Factory Reset Your TV
  8. Factory Reset Your TV Without Remote
  9. Replace the Power Supply
  10. Make Sure the Backlight is Working
  11. Check the Motherboard
  12. Contact the Manufacturer

1. Unplug Your TV

This is probably what you’re going to do right after realizing the ‘TV won’t turn on’ problem. Unplugging the TV from the wall is a common method to turn it back on. What matters is how you do it.

To address the issue, you have to:

  • Unplug your TV.
  • Wait for at least a minute. Meanwhile, press and hold the TV power button for 30 seconds.
  • Pug it back in.

These are simple steps to reset your TV which can get it to come back to its active mode. This fix usually turns out to be a problem-solver in most cases. In case it doesn’t resolve your issue, you can try the method.

2. Unplug the Power Cord

The next easy-peasy and quick way to fix the TV power problem is to unplug your TV’s power cord. Here’s what you need to do:

  • Unplug the power cord from the back of the TV.
  • Wait for 60 seconds.
  • Now plug the cord back in.

After you have plugged the cord back in, you should make sure that it is not loose. A strong connection at the plug will render stable power to your TV. 

3. Remove Batteries from TV Remote

The solution to the TV won’t turn on is often hidden in the remote batteries. You can try to take out the batteries from the TV remote and check if it fixes the problem. Here is how to do that:

  • Remove both batteries from your TV.
  • Now, hold down the remote power button for 15 seconds.
  • Load the remote back with batteries.
Remove Batteries from TV Remote

Check if your TV turns on now. This easy way should help you out and in case it fails, move on to the next solution.

4. Switch to a Different Power Outlet

 Switch to a Different Power Outlet

Little do we realize that at times it is the power outlet that keeps your TV from turning on. While this cause is less likely to happen, you can fix it away with a simple step.

Since there’s a chance that the outlet your TV is plugged into might have had a short, try to switch to another outlet in your house. If this works out in turning your TV on, then you have your answer – the problem was the outlet.

5. Enable Input Source With a Remote Control

Sometimes, all you need to do to get your TV to turn on is pay attention to the input source and make sure it is in the right condition.

The TV might not be working owing to some issue with the input source. To fix this, you will need to select the proper input source for the TV.

You need to check and, again, check that the TV source or input matches the number of the HDMI port that is connected. To choose the correct source, you need to:

  • Turn on the TV.
  • Press the source button on the remote.
  • Choose the input code.

6. Change Input Source without Remote Control

Don’t have a remote control? That’s okay. You can make changes in the input source of your TV without using the remote. Here is all that you need to do:

Change Input Source without Remote Control
  • Turn on the TV.
  • Press the menu button on the TV. The location of this button depends on the model you have.
  • Press the volume button to head to the source option.

7. Factory Reset Your TV

The methods mentioned above will successfully get your TV to turn on. However, there’s a chance that you might end up facing the same issue again in the future.

If that happens, you can opt for a TV factory reset. The option to factory reset is usually found on the TV menu but it can vary from one model to another.

 Factory Reset Your TV

To factory reset your TV, you should first find out the process your TV follows. For instance, if you have a Sony TV, you can search for its reset process on the web. Performing a factory reset will help you restore your TV to the original settings and make it a new one.

8. Factory Reset Your TV Without Remote

Can you factory reset your TV without a remote? Even if you do not have your TV remote handy, you can still at least try to factory reset the TV.

First of all, you need to find the buttons on your TV. The location of the buttons depends on the model you have. 

Once you have spotted the buttons on the TV, you can start the reset process. You can search for the factory reset process of your TV model on the web. This will help you find the buttons you have to press. 

9. Replace the Power Supply

You have covered a whole lot of ways to fix the ‘TV won’t turn on’ issue but had any luck. Let us tell you: there’re many more ways that can help you. This time you have to address the problem using the power supply repair. First of all, you need to check if you really need this method.

To do this, see if the standby mode of your TV is on or if you can see the indicator light. If it is so then it is not the power supply board that is causing the TV to not work. If the stand-by light is not turning on then it is likely that your power board has a problem.

In this case, replacing the board is the way out. It is not an easy process as you have to carefully remove the screws and ward off the board. However, this step is worth a shot when nothing else is working out.

10. Make Sure the Backlight is Working

Moving on to the next potential solution for the TV power issue, you have to check if the backlight of your TV is working.

It is possible that the backlight is broken which can bring you to a power problem. You can determine whether this is true or not by turning the power button on and taking a close look at your TV screen.

Pay close attention to the TV screen and see if it shows any images. Note, you will need a flashlight to be able to see things. If the screen shows any image, however, faded, it’s likely because of the issue with the backlight of your TV. To fix this, you will need to replace it with a new one.

11. Check the Motherboard

How’s the motherboard of your TV doing? When your TV won’t turn on, you may not even come to the point of assuming that it is happening because of the motherboard. You never know. So, you need to check up on its whereabouts and see if this is the cause. 

Check the Motherboard

To determine whether or not the motherboard of your TV is working, you need to take off the paneling that is located on the back of the TV. There will be multiple boards visible on the back and the motherboard is most likely to be on the left.

Plug your TV in and power it on. Now, cast off the power cable, the one that connects the motherboard and the power board, from the side of the power board. If the TV is still on, it means that the power board is doing good and the motherboard is not.

The conclusion for this whole check-up is the replacement of the motherboard. Be attentive when you purchase a new motherboard and find the one that has the exact number as the one you’ve been using. You can contact a technician to complete the replacement.

12. Contact the Manufacturer

We have arrived at the last option for the solution. When you cannot get your TV to turn on, despite all the efforts and replacements, you can resort to this step.

First things first,  check the warranty on the TV. If it is on, you can contact the TV manufacturer and elaborate on the issue. Depending on what the warranty covers, the manufacturer will either repair or replace the TV. 

Conclusion

When your TV won’t turn on, the ‘firsts’ of all solutions include checking the power cord, unplugging and plugging the TV back in, and not to forget – changing remote batteries if you have to.

If that doesn’t work out, you can change or enable the correct input source. If these workarounds don’t workaround, you can try to factory reset your TV. 

Moreover, make sure that the other aspects of the TV including, the backlight, and motherboard are at their best. As your last resort, you can contact your TV manufacturer and seek assistance from them or maybe, consider getting a new TV.