Hi, just signed in. Can anyone explain to me why the s-video connection from my DVD player to my Projector has a better,clearer picture than the DVI-D to DVI-D connctions between the same two machines? My projector supports 480p,720p,768p,and 1080i and my DVD player is HD progressive scan. The DVI cable is a 4 meter Monster cable and it performs the same as the dvi cable that came with the projector. The S-Video cable I"m using is the generic one that also came with the projector. I"ve tried many different settings in both machines but the cheap s-video has the clearest picture.