my High Def LCD screen displays a vertical line when looking at HD shows; how do I get rid of it?

Question

I am using a SONY 37" LCD screen and a Comcast Digital Cable Box.

Answer 1

Is it a very fine vertical line? Is it a colored line? Why doesn't it show on non-HD shows? Is it because it is near the edge of the screen and outside the 4:3 image of non-HD? If the answer is yes to these, you have a defective set.

Answer 2

wat i do i move the green red and yellow wires around "not the best idea but it works" or just take it back and ask 2 exchange