Auto-timers and connected device problems are often the main reasons why LG TVs are turning off intermittently. In most cases, disabling your timer and removing the connected device would fix the problem. If disabling these features doesn’t fix the problem, check your remote for misfires or damaged power cord.
Why does my TV keep turning off and on by itself?
If your TV turns on or off at regular intervals, such as 30 minutes to an hour, it’s likely caused by power saving functions such as Idle TV Standby, On Timer, and Sleep Timer. If the TV turns on or off when an HDMI-connected device is powered on or off, check the Bravia Sync settings.
Is there a reset button on a LG TV?
Press the Smart button on your remote, then click the Gear icon in the top right, then General > Reset to Initial Settings.
Why does my TV keep turn off after a few seconds?
Power Supply Problems
Is the cord securely plugged into the wall? A loose connection can cause your TV to turn off unexpectedly, and so can an aging power supply cord. If you notice frayed wires or damage to your TV’s power cord, it’s time to shop for a new TV to prevent further issues and potential electrical hazards.
Why does my LG TV keep turning on by itself?
What is this? One reason your LG TV may switch on automatically is due to its SIMPLINK settings. SIMPLINK is a feature that allows you to use the remote control for your television to control the simple functionality of other gadgets. SIMPLINK also connects the features of your television to other tech devices.
How do you fix a smart TV that keeps turning off?
Samsung TV or projector turns on or off by itself
- Unplug the TV or projector for 30 seconds.
- Inspect the power cord for damage.
- Plug the power cord back into the wall outlet.
- Try to update the software.
- Disable the Power On with Mobile option.
- Set up a service request.
How do I hard reset my LG TV?
The Bottom Line: To summarize, the easiest way to force an LG TV to restart is to unplug the power cord and hold down the power button for 30 seconds. A forced shut down like this one will reset all the TV’s system apps which stop your TV from lagging as it did before.
How do I reboot my LG?
Press and hold the Volume Down and Power keys simultaneously until the device reboots. Typically this will take 11-12 seconds.
How do I reset my LG TV without the remote?
To reset an LG TV without a remote, you can use the buttons on the side of the TV to access the Settings to initiate the reset. You can also use LG’s ThinQ app or set up a universal remote.
Why does my LG keep turning off?
The Auto Power Off feature on an LG TV is a setting that will turn your TV off automatically. It will do so if there is no user input after the pre-selected amount of time. This is to prevent your TV from staying on overnight or during the day when no one is watching it.
Why does my TV keep turning itself on?
The most common reasons for the TV to turn on by itself is having foreign matter around the power button of the remote control, external devices connected to the TV, and your settings. If the power button is stuck, clean the remote control.