Hello, I've got an old eMac in my den and I'd like to stream videos to the TV ( Toshiba 20" CRT ) in my living room. I purchased the Apple video adapter, 24 feet of s-video cable and 20 feet of rca ( left & right ) cable with an adapter on one end to fit into the headphone jack on the computer. I hooked it up and there's no picture or sound on the tv when I stream a video. Also, the icons on my desktop get larger once I plug the video adapter into the eMac. I'm turning the TV to a Video section. What am I doing wrong? Thanks, Michael k.