Why is my tv have lines that appear up and down on the screen?
My tv has vertical lines (top to bottom) that appear. I turn the tv off and the lines are gone. It appears to be green lines.
Press the HOME button on the remote to display the TV menu screen.
When the same issue occurs in the menu screen
There may be an issue with your TV. Follow these steps to troubleshoot:
When there are no issues on the menu screen
There may be issues with the broadcast signal source, Cable/Satellite box, IPTV, or other devices such as a DVD player.
Follow these steps to troubleshoot:
NOTE: If you experience issues when connecting a TV and an Audio/Video device via an analogue cable (composite or component cable) or HDMI cable, check the following section of this article before proceeding the steps below:
These symptoms can occur if the electrical outlet is improperly wired or not producing the proper voltage.
If using a surge protector or extension cord, it also could be faulty.
Hope this info is helpful!