I've got a Sager 47XX (I'm not sure which one - P4 3.0, gig of ram). I've got two S-video ports and a CATV port and I'd like to extend my desktop onto my TV. How do I do this? I tried plugging an RCA cord into the CATV port and Windows showed a second monitor in display properties, but it would not let me extend my desktop onto it. How can I do this? thanks.




