I am really using DVD playback on the PC for the first time via s-video to my TV. It is not an HD, just a normal TV that was just purchased. I have noticed in some portions of playback (at the start of a DVD) when there is no video, just a black screen. There seems to be a band of gray moving up slowly across the screnn. It is just there enough to be irritating. I have tried various players and codecs. All with the same results. I do see some on my monitor, but not as bad. I have tried two video cards. Both nVidia one is a geforce FX 5700le and the other one is an older geforce.
I have also tried moving the PC away from my TV and moved the speakers away as well.
I have just got in to this so please, go easy with me.