Hi. Just got a Barco data 801s. This is my first CRT projector, Having also got an old LCD. I currently have the CRT connected to my DVD player with a s-video cable. Is this the best way to connect? Lots of connection on the back and I'm not quite sure what to do with them. I have a sony dvd (dvp-ns700v) and a sony amp (str-db940). Any advise appreciated!