I have the X1 projector and a HD sat. receiver hooked up to VGA/component adapter of X1, and my DVD player hooked up to S-video/component adapter of X1. How do I calibrate the sat. receiver, or will it be the same as the other input? Can anyone explain how to do the contrast settings with the S&V disc, the instructions don't make sense to me? Do I set contrast so the top box and second box blend together? The narrator talks about "blooming", but I don't know what he is saying to do. Thanks for any advice.