Lg Tv No Picture. Next, swap the TV to the appropriate input. LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size.
We will be using the flashlight test to help with the troubleshooting while determining the problem. In order to get the best possible If there is still no picture, try plugging the HDMI cable into a different port on the TV. It happened yesterday, no picture shows up, just vertical lines across the screen, what could be the problem.
If you have a Plasma TV, specially an LG Plasma TV, and you have lost sound and picture - and you have tested the voltages and.
Black screen/no picture - This can be either a problem with the logic/main board or a back light problem.
Consider taking a picture of the screen or writing down the current settings so that you can reset your TV to its defaults if you accidentally change an important setting. The answer wouldn't be the same across the board. The picture mode on a TV has to do with the dimensions of the image that your TV displays.