LG TV Powers On and Off Intermittently. turning volume all the way up on shield, controlling with tv… There might be a stuck power button on the remote, or the remote's batteries are running low. A TV that turns itself on or off isn't necessarily broken. im normally watching kodi, but im pretty sure this happens with everything. I came upstairs to play some 360 tonight and I turn on my TV. Well I try to turn down the volume with the remote, it just goes down one and then back up to 100. Mark A. Bollinger on March 10, 2019: Note : If the TV is turning on by itself, then set the On Time to Off. Im running this box on an lg oled with a soundbar. If I attempt to turn the volume down the volume just keeps going back up. You can press the volume - button on the remote and the volume goes down for a millisecond but as soon you release the button the volume goes up again. So I turn off the 360 so I just see the blue AV Screen. A simple, easily fixed problem is usually the culprit. Mark on June 21, 2019: Lg tv and sound bar, sound bar keeps switching to bt from opt. 5. Reasons Why Your TV Might Be Turning Itself On . My TVs volume keeps going up and I do not know why. After exactly one year, My UN65NU8000 tv volume goes up by itself. My Sony sound bar keeps cranking up the volume independently. I did reset the setting but didn't help. Have changed batteries.Lined up properly. Any suggestions. I tried unplugging my TV and restarting it but it didn't have any impact. Occasionally I regain control and able to put the volume down but its unpredictable when the volume will rise once again. I noticed the red led light keep plinking so I covered it by a paper to be able to control the volume. Follow this procedure to troubleshoot if the volume level of the stereo system raises or lowers by itself. Ensure that the issue is not being caused by the media being played. Things ive tried to fix it: turning volume all the way up on box, then controlling volume through shield: doesnt work. 4. Next thing I know the sound is UNBELIEVABLY LOUD. I turned down the volume and it did again. Wait for 30 seconds before plugging in the TV power cord. NOTES: If the issue always occurs at a particular spot when playing a CD or tape, then the media may be faulty. Hi, I got my TV about 3months ago and today it started acting weird. Just stopped working. I checked the remotes and even went as far as taking the batteries out of them and the TVs volume still increases. The red led on the TV blinks constantly as it would be receiving a signal from the remote. Ensure the TV SW version is up … After watching the TV for around 30 minutes the volume goes to the maximum and can't be changed. I'd put some music on with the volume at 5 and after a while it went up to a 100. If following above steps did not solve the issue, reset the TV by unplugging it from the wall outlet or power bar. An internal timer might accidentally be set to turn on the TV. Linda K Baker on April 08, 2019: Remote will not operate.