How to Fix Onn Roku TV Turning On and Off Issue?
Onn Roku TV Turning On and Off: Restart a thing exactly from where you left off to get the spot with a more powerful shot. Seemingly, restarting is good but not often with all the things.
What if your Onn Roku TV keeps restarting often? In simple words, it will restrict you from streaming your entertainment. Of course, every smart device has a certain type of malfunction.
Even though smart TV restarting seems common, it denotes the malfunction of hardware or software issues with the device. As we all know, Onn Roku TV is a mid-range affordable smart TV.
Indeed, the Onn TV comes with a pre-installed Roku TV OS. So these devices are vulnerable to malfunctions, and we can’t state the exact reason for the issue.
Whatever the issue may be, the following article will give you the complete workaround to fix the Onn Roku TV Turning On and Off issue.
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How to Fix Onn Roku TV Turning On and Off Issue?
Seemingly, the main cause behind the constant restarting of your Onn Roku TV is low power signal reception. You can fix this issue by changing the power source to your Onn Roku TV.

In addition, you can also try updating the software and firmware of your device. Contrarily, the bugs and defects with the software can also be the reason for this issue. Additionally, you can also try the below-given methods to find the best solution to fix your device.
Troubleshoot the Power Source
The primary fix that is worth trying is changing the power source. Seemingly the defect with the power socket can damage your streaming device and makes it restart often.
Also, check that the power cables are in good condition and not damaged. After that, unplug the cable from the existing power source and connect it to a new verified power socket.
Check the HDMI Cables
Without any doubt, HDMI is the important cable that transfers the video content from the Roku TV device to your Onn Roku TV. Seemingly the defect or loose connection with the HDMI cable can cause the flittering of the screen.
It results in Onn Roku TV Turning On and Off issue. No need to worry. You can easily and quickly fix this issue by confirming the firm connection with the HDMI cables between your Roku and Onn Roku TV.
If the cables are in fine connection, then the cables might get damaged. So, consider replacing the HDMI cables with a good one.
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Uninstall and Reinstall the Channel
If you find that the Onn Roku TV Turning On and Off issue occurs only when using a certain app, then your focus should be on that particular app.
The bugs and errors with the app will affect the system and corrupt the other apps too. It can be because of the storage of corrupted files and the usage of the older version of the app.
Furtherly, you can solve this issue by uninstalling the existing app and reinstalling the new version of the particular app. Then, use the built-in Roku Channel Store to install the bug-free new app for free.
Update the System Firmware
Failing to keep your Onn Roku TV can also be the cause for the Onn Roku TV Turning On and Off issue. Seemingly, it will make your streaming device vulnerable to bugs and viruses.
Similar to updating the apps, it is essential to update your system’s firmware and software to enjoy a seamless streaming experience.
More importantly, the firmware update will remove the bugs and corrupted files on your Onn Roku TV. Use the below-given steps to update your device and fix the Onn Roku TV Turning On and Off issue.
Step 1:
Initially, Turn On your Onn Roku TV and make sure it has an active internet source.
Step 2:
Launch Settings and move to the System option.
Step 3:
Click on the Check for updates option.
Step 4:
If the search shows that an update is available, click on the Update option to upgrade your Onn Roku TV to the bug-free latest version.
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Conclusion
This is how you can resolve the Onn Roku TV Turning On and Off issue. I hope your problem has been fixed, and now you are able to access your favorite movies on your device.
Indeed, overheating of the device can also be the reason for the Onn Roku TV Turning On and Off or Restarting issue. So, unplug the device from the power socket and allow it to cool down for 10 to 20 minutes.
Furtherly, you can also try contacting the Onn or Roku support desk to register your queries. Thank you for spending your quality minutes with us in this article on Onn Roku TV Turning On and Off issue.