Samsung TV Keeps Restarting [5 Easy Ways To Fix It]

TV is one of the most useful appliances in our homes. Most people use it for entertainment, some people use it for gaming, and some people use it for news and stuff like that.

Sometimes it may happen that you are facing some technical issues with your TV.

One of the issues is restarting your TV by itself. You are not alone if you have a Samsung TV that keeps restarting. Many users have reported this issue with their TVs, and it can be frustrating to deal with.

Samsung TV Keeps Restarting

There are a few potential reasons why your Samsung TV might be restarting on its own, but luckily, there are also a few potential solutions that you can try to fix the problem.

In this article, we will explore some of the common causes of this issue and provide some troubleshooting steps that you can try to get your Samsung TV back up and running smoothly.

Here are some steps to fix your problem. So follow these steps one by one. Hope you will get the solution to your problem.

Step-by-step process:

  • Check the power cables.
  •  Update the software (A setting that updates automatically).
  •  Simply restart (power cycling, cold boot)
  •  Factory reset and reset Smart Hub.
  •  Check network and connection settings.

How to troubleshoot your Samsung TV that keeps restarting

1- Check the power cables.

The television might suffer from faulty wiring or a malfunctioning switchboard. Make that the TV is receiving a constant source of power from the socket it is plugged into.

You’ll have issues with frequent restarts if the power wires have come out unfastened.

All power wires should be connected, and they should fit snugly, to fix this. Then, turn on your smartphone to see if it helps.

Samsung TV Keeps Restarting

You might want to reseat the wires as well. You should think about doing this action since dust can get into the connectors. When it occurs, some resistance results. To try to resolve the problem, disconnect and reconnect the cables.

2- Update the software (A setting that updates automatically)

Sometimes, The TV may restart if its software needs to be updated or if there is poor internet access. As a result, it restarts repeatedly to complete the required software updates.

You can fix this problem by updating the latest version continuously.

Samsung TV Keeps Restarting
Here is a step-by-step process of how can you do it:
  1. Open settings.
  2.  Select Support.
  3.  Select Software Update.
  4.  Highlight Auto Update and turn the option ON.

3- Simply restart (power cycling, cold boot)

Toggle these settings off from the “System” settings menu by pressing the menu button.

  1. Go to Settings.
  2.  General.
  3.  System Manager.
  4.  Time.
  5.  Sleep Timer.
  6.  Select Off to turn it off.
Samsung TV Keeps Restarting

Additionally, Samsung TVs now have a new feature called “Automatic Power Down” that causes TVs to automatically enter standby mode if they go four hours without receiving a remote control command. We can only see this feature in new models of Samsung TVs.

This option might be confused with the TV restarting on its own.

4- Factory reset and reset Smart Hub.

By factory resetting, you can restore your TV to default settings. It will fix all your files and other data that may be causing the Samsung TV boot loop.

Samsung TV Keeps Restarting
Here is a step-by-step process of how can you do it:
  1. Open Settings.
  2.  Select General.
  3.  Select Reset.
  4.  Enter your PIN or the default one as 0000.
  5.  Select Reset.
  6.  Select OK to complete the reset.
  7.  Depending on your model, go to Settings – Support – Self Diagnosis – Reset.

5- Check network and connection settings.

The Internet connection can also be one of the reasons. Sometimes we ignore our internet connection because it has little to do with restarting the TV. We think this is a very minor issue but it could be the reason for troubleshooting.

So you need to check your internet connection. Make sure your internet connection and internet speed should be fast. Make sure you have a stable internet connection if your device is set to automatically check for updates.

Samsung TV Keeps Restarting

However, if network problems occur during this procedure, your Samsung TV needs to be rebooted periodically.

This problem can be solved in several ways:

  • Restart the device after disconnecting the Ethernet cable. Your TV will not check for updates if there is no internet. Also, remember to turn off Wi-Fi and try again.
  •  Switch back to wireless if you originally set up your device to connect to Wi-Fi but later switched to Ethernet. Your TV will switch back to Wi-Fi and log into the router when you disconnect Wi-Fi and connect to Ethernet. Finally, a network communication problem appears,

You can also try to reconnect to the internet and try again.

  • Click on the Home button on your remote.
  •  Select Settings.
  •  Select Network or General.
  •  Go to Open Network Settings.

If you still face your problem and you have not to fix your problem yet by following these steps, then it can be some other issue with your TV.

So you should contact the local TV mechanic. He can tell you the best solution to fix your TV problem.

If he is also not able to fix your troubleshooting then it means your TV is expired now. The only solution which I have for you is to buy a new TV.

It might be the best option for you because something serious has happened with your Samsung TV. Here I can suggest some best TVs for you.


The Samsung TV Keeps Restarting By Itself issue can be resolved by checking the power cables, updating the software, simply restarting (power cycling, cold boot), factory resetting and resetting the Smart Hub, and checking network and connection settings. These steps should be performed in the order listed to fix the issue.

Related FAQs

How do you do a hard reset on a Samsung TV?

To perform a hard reset on a Samsung TV, you will need to follow these steps:

  1. Turn off the TV.
  2. Locate the small hidden button or hole on the back of the TV that is labeled “Reset” or “Factory Reset.”
  3. Use a small object, such as a paper clip or a pin, to press and hold the reset button for at least 10 seconds.
  4. Release the button, and then unplug the TV from the wall outlet.
  5. Wait for 30 seconds, and then plug the TV back in and turn it on.

Please note that performing a hard reset will erase all of the TV’s settings and return it to its factory default state. Make sure you have a backup of any important settings or data before you proceed.

Also, be aware that this process may vary slightly depending on the specific model of your TV. If you are unsure about how to do this, it is best to consult the user manual or contact Samsung support for assistance.

How do you fix a Samsung TV that keeps turning on and off?

If your Samsung TV is turning on and off repeatedly, there are a few steps you can try to fix the issue. First, unplug the TV from the wall outlet and wait for a few minutes before plugging it back in.

This can sometimes reset the TV and resolve the issue. If the problem persists, try resetting the TV to its factory settings.

To do this, you can use the following steps:

  1. Press the Home button on your remote to access the main menu.
  2. Navigate to the Settings option and select it.
  3. Scroll down to the Support section and select it.
  4. Select the Self Diagnosis option, then select the Reset option.
  5. Follow the on-screen instructions to reset the TV to its factory settings.

If the problem still persists after trying these steps, it may be a hardware issue and you may need to contact Samsung customer service for further assistance.

Why do my Samsung TV keep turning itself on and off?

If your Samsung TV keeps turning on and off, there could be a few different causes. One common cause is that the TV is detecting an issue with the power supply, and it is automatically turning off to protect itself.

Another possibility is that there is an issue with the TV’s firmware or software, causing it to malfunction. Here are a few steps you can try to fix the problem:

  • Check the power supply and ensure it is properly connected and functioning
  • Try bypassing surge protector and plugging TV directly into wall outlet
  • Reset TV by unplugging, pressing and holding power button for 30 seconds, and then plugging back in
  • Update TV firmware or software
  • If problem persists, there may be a hardware issue, in which case contact Samsung customer support for assistance.

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