Can you get a progressive signal from S-video? I thought this only happened with component cables. I thought you couldn't do HD resolution off of a S-video. A friend of mine has bought a CRT FP a old sony, and it has RGB and S-Video and another connector I've never seen before. But he also has a deinterlacer. And the deinterlacer only has S-video in, but VGA out and RGB out. And it scales all of these high resolutions. But for some reason it's not working, he gets the double picture when he turns on the deinterlacer. What's up?