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Horizontal and Diagonal Flickering lines across display……. makes the TV not easy to watch and displays no signal or data sometime …… Does it mean i have to change something or can someone do a tear down for me pls
@miquart2005 this will greatly depend on what make and model your TV is. This could be based on a bad t-con board, a bad panel or bad buffer boards as well as many other things. We will need more information in order to assist you. It might also help if you post some images of what your screen shows. Use this guide Adding images to an existing question for that. Let us know everything you have tried thus far to fix it. You do want to check all inputs on your TV to ensure the screen will show the same results with all inputs like HDMI, Coax, Component etc.
