I've got a Dual 1 Ghz Sawtooth G4 with the stock video card. I'm using the ADC connector to output to a VGA monitor and the DVI to S-Video/Composite converter to output to a second monitor (in this case a television). My problem is that the output to the TV is almost entirely black, and i can only see small fragments of the distorted screen... I've tried two different video cards with the same problem... Is there something I'm missing here?