My new apply tv looks like I'm watching a vcr tape I recorded in the 80's. I can watch a file on my old Apple TV and everything looks fine. But when I watch the same file on my new atv it looks terrible. Even the screen saver photos look a lot grainier, and the sides of the images on the screen saver are nowhere close to sharp. It just looks terrible all around. The menu screen looks grainy too. Exact same cable as the old atv. Nothing else has changed. Has anyone else had this problem or know what to do? I called apple and they had no idea. They suggested a new cable. But the cable works fine with the other atv.