Heres the situation: I have a Sony WEGA. I have currently my DVD (w/ S-video hooks) connection on Video 1. I find I'm getting a constant moving vertical discoloration line moving left to right like the cable box signal is breaking through. My DVD Audio is Digital. I want to move my DVD connections to Video 4 which has component video connections. I tried this but it seemed to look worse than my svideo connection. Could this be my TVs levels being uncalibrated? SHould I reset? ARRGGHH, i hate that moving line.