Re: Dell 3008wfp faulty power supply

I've been having what sounds like a different problem with my Dell 3008WFP. Any advice would be much appreciated.

The bottom quarter of my screen is filled with horizontal and/or vertical lines. When it is at its worse, the bottom quarter of the screen is a solid block of colour. At other times, the bottom quarter of the screen duplicates other quarters, or is just broken up into flickering vertical lines. Reducing the contrast on the screen to 0% seems to help it, as does keeping that quarter black when not absolutely necessary....