Hi, I have a Sharp XR-10S projector that's DTV/HDTV compatible. I have it hooked up to an HD cable box and the HD channels look great! My question is can I hook up a Blu-ray dvd player to it? I ask because I only have two options to hooking it up to a dvd player: S-video or that yellow video plug. No optical or DVI or HDMI plugs. I would really like to know before I go and spend a lot of money on a Blu-ray player. If not, what about an upconverting dvd player? Thanks.