I have never had a home theatre receiver before (only audio receivers), so I have a 'simple' question: Do receivers take the different video input signals and convert them into a single output for your TV? What I mean is, I have component video output on my DVD player and HDTV receiver, SVIDEO output on my satellite receiver, and composite output on my VCR. My current TV has only SVIDEO input, and my future TV will have component input. So if I hook all my different devices into a receiver and plug the receiver svideo output into the svideo input on my TV, will everything work? Or does your TV have to have matching inputs that you have to switch between for each and every different type of signal output? I hope my question makes sense.