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Have you come across this horrifying encounter where your TV starts on its own in the middle of the night? If yes, you can testify how terrifying this can be and can leave you thinking that there are intruders in the house.
The first thing that you would want to do is to check if there is someone else in the house. If there is no one, then the next thing that you would want to do is to check if it was caused by a power surge from the electricity or any other cause.
But, if you have checked all these and still canโt find a logical explanation for your TV turning on by itself at night, then there are other possible explanations for this. But before we get to the possible solutions, we have to explain some of the reasons why this can occur.
Table of Contents
Why my TV turns on itself at night?
App Activities
Some Apps such as YouTube can provoke the TV to start on its own in the middle of the night. This happens because when you watch a video from YouTube, the App will still be running in the background and keeps sending notifications to your TV. If you have any Apps that run on their own without your knowledge, then they can be causing your TV to turn on by itself.
Power Surges
Power surges are one of the many reasons why your TV turns on by itself. When a power surge occurs, it can trigger an electrical circuit in your TV and turn it on. The best way to prevent this is to install a surge protector or get a UPS (Uninterruptible Power Supply) that can protect against power surges.
Time Change Settings
If you have set up the Time Change settings on your Smart TV or Android Box, then they can cause the TV to turn on by itself at night. This happens when the time change settings are set up incorrectly. To fix this problem, you will need to go into the settings
Motherboard issues
It could be due to an electrical malfunction in the motherboard which causes your TV set to turn on and off automatically. In this case, you should contact an electrician or technician who will be able to fix the problem and will not charge a lot.
CEC commands
In some instances, you can enable CEC commands without knowledge. In that instance, if an HDMI activity is initiated, your TV will turn on and off all the time. You can deactivate this command by going into the settings.
Problem with the remote
If you are using a faulty remote, then this is a very common problem. It can give contradicting commands to your TV which includes turning it on and off.
How to Fix it?
As already mentioned, there are many reasons why your TV turns on by itself. However, you can easily fix the problem through one of these solutions;
1. Check for loose cable connections
Make sure that all cables are connected tightly and that no cables are loose. This is one of the most common reasons why your TV turns on by itself. If any of the cables are loose, then you should tighten them as soon as possible to avoid power surges or electrical issues in the motherboard.
2. Check for faulty power supply unit (PSU)
If you have a UPS or a surge protector, then make sure that it is working properly and that it has not blown up or malfunctioned in any way. Also, make sure that you have connected it to your TV correctly because sometimes this can cause this issue.
3. Use a Different power source
If you have a UPS or a surge protector, then make sure that it is working properly and that it has not blown up or malfunctioned in any way. Also, make sure that you have connected it to your TV correctly because sometimes this can cause this issue.
4. Check the timer settings
If your TV turns on by itself even though the timer is off, then the problem might be with your timer settings. You should check them and see if they are set to turn the TV on automatically. Sometimes these settings can be changed without our knowledge so you should always double-check them to avoid such issues.
5. Check for faulty internal components
If your TV has been running for a long time, then the internal components might have become faulty. This is especially true in old TVs. So if the problem persists even after trying all the above methods, then you should consider getting it fixed.
6. Remove the remote Batteries
If your TV turns on and off with the remote, the problem might be with the remote. First, try to remove the batteries from the remote and see if this fixes the problem. If it does, then you should consider replacing or repairing your remote.
7. Disable CEC settings
Your TV might be turning off and on with the remote because of the CEC settings. If so, then you should try disabling them. To do this, you need to go to your TVโs service menu and disable the settings.
FAQs
Why does my TV turn on by itself ghostly?
If your TV is turning on by itself, you might think that ghosts are haunting you. However, it can be an issue with your remote control, timer settings, a faulty component in the motherboard, or Enabled CEC settings.
Samsung TV turns on at night by itself?
Like other owners, Samsung TV owners might experience this weird behavior mainly caused by CEC settings, Timer settings, a faulty remote, or a faulty component.
Toshiba TV turns on at 3 am solution
If your Toshiba TV turns on at 3 am, then you can disable CEC settings, check the timerโs settings or check the remote.
Conclusion
There are several reasons why your TV turns on by itself. To get rid of this problem, you need to check the settings and fix them if they are wrong. If this does not work, then you should consider replacing the remote control or checking the motherboard or a faulty component. If the problem persists, seek professional repair services.
