How to fix LG 32LN520B-ZA LED TV remote not working?
If your LG LED TV remote control isn't working, first, make sure there are no obstructions between the remote and the TV. Then, check the remote control sensor on the TV. Finally, verify that the batteries are working and correctly installed, paying attention to the + and - symbols.
Why does my LG LED TV turn off by itself?
If your LG LED TV suddenly turns off, examine the power control settings to ensure the power supply isn't interrupted. Check if the Automatic Standby or Off Time feature is enabled within the TIME settings. Also, be aware that the TV will automatically shut down after 15 minutes of inactivity if there's no signal.
What to do if LG 32LN520B-ZA LED TV says no signal on HDMI from PC?
If you're seeing a ‘No signal’ or ‘Invalid Format’ message when connecting your PC to your LG LED TV via HDMI, try turning the TV off and on using the remote control. If that doesn't work, try reconnecting the HDMI cable. As a final step, restart your PC while the TV is powered on.
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