I'm trying to hook my powerbook up to my tv and stereo. The picture is no problem. I'm using an s-video cable for that. But, I'm having a problem with the audio. I can't get stereo sound for some reason. I'm using some sort of cable that came with my camcorder. It has the red and white connectors on one end and the other end I plug into the headphone jack on the laptop. I'm plugging this into my stereo, but sound comes out of only one speaker. Any ideas? Thanks.