I have recently moved and reconnected my digital cable. I have the same HDTV (48" Mitsubishi) and the same hi-def cable box. But I have noticed a serious degredation in my HD picture quality. I mean, it still looks decent compared to a normal broadcast, but there seems to be a slight shift in the picture so that it looses that super-crisp look. Perhaps the red seems a bit blurry. I can really notice when I see people's eyes on screen; they look blurry.

I can only think of four possiblities. The TV was damaged in the move. The HD cable box was damaged in the move. There is something wrong with the signal coming in. Or there is something wrong with the cables.

Anyone have any suggestions or have a similar problem?