I just purchased a Magnavox Odyssey 1 and it's having some problems. It powers up fine but the display is screwed up. The picture seems squeezed down at the bottom of the TV screen and it is very blurry. I tried the original switch box and also my O2 box. The O2 switch box was a little clearer but it had the same problem. Just wondering if there are common problems with these systems? I have never played one until today so I have no real experience with them.