Why does my LG 50PM9700 turn off suddenly?
If your LG Plasma TV turns off unexpectedly, it could be due to a few reasons. First, examine the power control settings to ensure the power supply isn't being interrupted. Secondly, check if the Auto sleep feature is enabled in the Time settings. Lastly, if the TV doesn't receive a signal while it's on, it will automatically shut down after a period of inactivity.
What to do if my LG 50PM9700 Plasma TV has no image and sound?
If your LG Plasma TV shows no image and produces no sound, start by verifying that the TV is powered on. Next, confirm that the power cord is securely connected to a working wall outlet. To ensure the wall outlet is functioning correctly, try plugging in another device.
Why does my LG 50PM9700 Plasma TV turn off by itself?
Your LG Plasma TV might be turning off suddenly due to power control settings, an activated Auto sleep feature, or automatic shutdown after 15 minutes of inactivity when there is no signal. Check these settings to resolve the issue.
How to fix no signal on LG 50PM9700 Plasma TV when connecting to PC RGB HDMI?
If you're encountering a 'no signal' or 'invalid format' message when connecting your PC to your LG Plasma TV via RGB HDMI, try these steps: Turn off the TV, then reconnect the RGB HDMI cable. After that, restart your PC while the TV is powered on.
How to fix LG 50PM9700 Plasma TV screen when Pentouch doesn’t look normal?
If the image on your LG Plasma TV screen doesn't look normal when using Pentouch, ensure that the computer is correctly connected to the TV and that you're using the optimal resolution. Also, set the aspect ratio on the TV to Just Scan.
Why is my LG 50PM9700 remote not working?
If your LG Plasma TV isn't responding to the remote, first, ensure there's nothing blocking the sensor on the TV itself. Then, check for any obstructions between the remote and the TV. Finally, make sure the remote batteries are working and correctly installed.
How to fix LG Plasma TV remote control not working?
There are a few things to check if your LG Plasma TV remote isn't working. First, ensure there are no obstacles blocking the path between the remote and the TV's sensor. Then, check the batteries in the remote to make sure they are properly installed and still have power. Finally, check the remote control sensor on the product and try again.
What to do if the touch pen does not work with my LG Plasma TV?
If the touch pen isn't working with your LG Plasma TV, first ensure you've entered Pentouch mode using the remote. Check that the Pentouch dongle is connected to the computer and the red LED is on. Also, verify the touch pen is powered on by pressing the power button, and that it's paired for use. Finally, set the computer screen to display only on the TV.
What to do if the touch pen is touched on wrong positions on my LG 50PM9700 Plasma TV?
If the touch pen is touched on wrong positions on your LG Plasma TV, set the computer screen to display only on the TV. If the point you touch on the TV screen using the touch pen and the point indicated as touched on the computer screen do not match when the computer and the TV are connected by a PC signal (RGB) cable, use the TV remote control to select [SETTINGS] ? [Picture] ? [Screen] (RGB-PC), then select [Auto Config.] to adjust the screen.
How to improve touch pen movement smoothness on LG 50PM9700?
If the touch pen movement isn't smooth on your LG Plasma TV, check if the computer and the TV are too far apart or if there are obstructions between them. Also, avoid running too many applications on the computer while using the Pentouch program.
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