How to fix LG 50UT672M0UB LED TV remote control not working?
If your LG LED TV remote isn't working, first ensure nothing is blocking the receiver on the TV. Then, check for any obstructions between the remote and the TV. Finally, try replacing the remote batteries with fresh ones.
Why does my LG 50UT672M0UB turn off by itself?
Your LG LED TV might be turning off suddenly due to a few reasons. First, the power supply could be interrupted, so check the power control settings. Also, the auto-off function might be activated in the time settings. Finally, if there's no signal while the TV is on, it will turn off automatically after 15 minutes of inactivity.
What to do if LG LED TV HDMI no signal from PC?
If your LG LED TV isn't detecting a signal when connected to your PC via HDMI, try turning the TV off and on using the remote. If that doesn't work, reconnect the HDMI cable. As a last resort, restart your PC while the TV is on.
Why my LG 50UT672M0UB LED TV is making noise?
A cracking noise when watching or turning off your LG LED TV is normal; it's caused by plastic thermal contraction. A low-level noise can also be generated from a high-speed switching circuit that supplies a large amount of current.
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