Screen flickers and jumps around.. any fix?

[narcisis]

Hi guys, I was wondering if anyone had flickering problems with their TP? It started probably a month after I had it, just started happening. For example the lower portion of the screen will all of a sudden jump to the top and just looked all messed up. It's pretty unuseable. Also as soon as I turn it on the screen is all black with white lines, it only clears up when WM is fully loaded and I press the power button to turn the screen on and off. But the main issue is the screen flickering around.

Any ideas?