I have pink and green lines going across my ASUS PC screen (horizontally) when it started it was just 5 and now there is about 35, they are green and pink on a black bg and get pale while on a white bg...sometimes they do not seem to show on white but are a faint blue color...when I adjust my volume, there is like a shadow line following the volume thing going vertical (sorry, lol, I do not know how to explain this, I am an empty head when it comes to tech)