If the remote receiver is blocked, your TV remote may not work properly. Ensure the power switch at the bottom of the TV is set to [ON] if you turned the TV off with the power switch. If the remote receiver is blocked by an object, remove it to restore functionality. Also, fluorescent lights may cause interference, so try turning off the lights and using the remote again. Lastly, check the remote’s batteries; if they're depleted or inserted incorrectly, replace them with new ones, ensuring proper polarity.
This guide was created for all models, so the images or content may be different from your product.
For more assistance, you can contact an LG customer service.