Okay, so I've posted once before about this problem. The title says it all, my laptop has been acting up. It's under warranty and I've taken it to the computer place but it's been dragging on. They thought it was the graphics card, but after ordering 2 more and the problem still being present, they are trying alternatives. I have pictures in the link posted below of the problem.
-It always turns on with tiny pink pixels around text and other colored objects.
-The pink lines only appear on white backgrounds
-It seems that if I stay on it for 20+ minutes the entire screen gets green pixels.
-When connected to a monitor, the pink/green errors aren't there (on the external monitor).
-I've been through three graphics cards, so I don't think that's the problem.
-It can randomly go back to normal, with no pixels on it whatsoever.
Right now the computer place is looking at the ribbon that is connected to the screen? I'm not really computer-hardware literate. So, now I am here looking for some suggestions. Seeing that it's taken them 2 months so far and they still haven't deduced what the problem is. I appreciate the help!
Graphics Card Problem pictures by Alpin3star588 - Photobucket
EDIT: He seems pretty confident it is the video ribbon for the computer, but says he cannot find one anywhere and that he's even called ASUS. He is now saying that if he/I cannot find one, he'll have no choice but to refund the warranty money (but not the computer). I'm a bit frustrated and don't plan on leaving with a broken laptop. If anyone has any ideas on where to get an Asus g50vt x-5 video ribbon (15.6 screen), I would also be grateful.