I don't seem to be getting any signal from the S-video out jack of my laptop 
when I hook it up to the S-video input of my Tosh projection TV. I tried 
pushing FNC + F5 and then double-clicking the TV icon but that didn't help. 
And I can't find anything in the owners manual that would help me. What am I 
doing wrong? I know the S-video input on the TV is OK because I use it to 
show camcorder tapes.