Fix Hisense Roku TV Keeps Turning On & Off by Itself

If you are one of those individuals who prefers a budget-friendly Smart TV like Hisense, you already know it has drawbacks. The most common issue with Hisense Smart TV that people have experienced is the television shutting down frequently. If you are in a similar scenario and wondering how to fix the Hisense Roku TV keeps turning on & off, then you have come to the right place.

Several reasons cause Hisense Smart TV to turn off and on frequently. It may be due to hardware issues, system issues, internet connectivity, etc. You can try fixing the problem with the help of troubleshooting, but if it still needs to, keep reading to know all the solutions that will fix your Hisense Smart TV.

This article will guide you on fixing the Hisense Roku TV that keeps turning on & off by itself. You can utilize any of the fixes below to resolve the issue.

Why Does My Hisense Roku TV Keep Turning On and Off?

As previously stated, your Hisense Roku TV could constantly turn on and off for several reasons. The simplest issues that can be fixed rapidly are the internal and web network issues, which can be settled with a fast restart.

Before we plunge into the technical part of the fixes, let us examine a portion of the speedy, simple ways that you can attempt to fix this issue. The easiest technique you can try is switching your television off and turning it on again. You can turn off the gadget and plug it into the power source again.

While connecting a Smart television to the internet, for example, Hisense, it is fundamental to have a secure, safe, and quick web connection. You also need to be careful when installing applications on your television or browsing sites that have SSL certificates and do not have any hidden viruses that will harm your device.

If there are viruses on your Smart TV, it could also make the device not function properly. There are also chances of your device acting on its own. Always install a working memory stick to replay or save different programs. If you utilize the troubleshooting method, try unplugging the memory stick and plugging it again to reset it.

Those mentioned above are some simple ways to fix Hisense Roku TV keeps turning on & off by itself problem. These techniques don’t ensure fixing the issue, yet you can, in any case, utilize them. Every one of the methods is easy and quick, which anybody can do without any problem. You don’t require any expertise to try these techniques.

If these methods don’t fix the issues, do not stress. The following are a few viable solutions that you can use to solve the problem. These fixes are ensured to give you the desired result. You can try every reference and see which is best for you. Ensure you follow each step of the solution to avoid errors during the entire process.

Read also: What does recovery mode mean on TCL Roku TV?

Solutions to Fix Hisense Roku TV Keeps Turning On & Off by Itself

Hisense Roku TV Keeps Turning On & Off by Itself

Below are some of the fixes you can use to fix the Hisense Roku TV that keeps turning on & off by itself. You can try each one of the solutions and see which does the work for you.

Try Power Cycle on Your Hisense Smart TV

The first solution you should try when your Hisense keeps turning off is to use the power cycle. It refreshes your TV software and takes care of the glitches. To use the power cycle, follow these steps:

  • Switch off your Roku TV with your remote controller.
  • The next step is to remove the power cord from the power outlet.
  • Then, you need to wait for a minimum of 5 minutes.
  • The last step is to plug the power cable into the power source and then try switching on the television.

Check out: How do I fix my Hisense TV from flickering?

Check for Loose Connections

Loose power outlet connection can be another factor that can cause your Smart TV to switch off instantly. So, pair your television power directly with the power outlet and not through a power strip. Connect it to an alternate electrical plug if it doesn’t fix the issue.

A power surge is another variable that can cause a power supply issue on your TV. It occurs when there is a power spike, and it can cause damage to your power supply.

Switch Off Energy Saving Mode

Suppose your Hisense Roku TV is in energy-saving mode. In that case, it can be a factor that is turning your television on and off constantly. Turn off the energy-saving option, and below mentioned are all the steps:

  • Go to your Smart TVs menu with your remote.
  • From that point forward, you need to tap on settings.
  • When you click on it, disable the energy-saving feature. After every one of the steps is done in the energy settings, reverify if the issue still exists.

Switch Off the Sleep Time Settings

Suppose your Hisense Smart TV sleep timer is activated. That can likewise be a potential component causing this issue. You should disable it, and to do it, do the following:

  • The initial step is to tap on the quick menu from your remote controller.
  • The next step is to click on the settings options.
  • The third step is to click on the system option.
  • After that, click on the Timer Settings option.
  • Then, scroll to the sleep timer option and click OK.
  • Ensure it is turned off, and then recheck if the issue still exists.

Reading tip: How to Turn Off Demo Mode on LG TV

Update the Firmware of Your Smart TV

Updating your Hisense Roku TV firmware can assist in getting rid of all the bugs that could be causing this issue. The latest firmware should be installed on your television. To check, regardless of whether you have the most recent firmware, do these steps:

  • The initial step is to click on the settings option on your Hisense TV.
  • Once you click on settings, scroll to the support option and click on system update.

Update the Firmware of Hisense Roku TV

  • At the point when you click on it, turn on the feature of auto firmware upgrade and then see if the issue is settled or not.

Factory Reset Your TV

If all the above solutions don’t work for you, another solution that you can try is to do a factory reset on your device. When you do it, it will return your television with its default settings and resolve issues caused by corrupted software.

Connect with Hisense Support

The last solution on our list is contacting the support team. There are chances that your hardware component is damaged. It is a factor that can cause your Hisense Roku TV to not function properly. If you know that your hardware is defective, contact the support group at the earliest opportunity to fix your TV so it can function properly once more.


Those mentioned above are the details regarding how to fix Hisense Roku TV keeps turning on & off issue. Follow the guide to learn more about it in more detail. You can utilize any solution from the above and ensure you follow it step-by-step to get your issue fixed on your Hisense Roku TV.

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