Well, I just got a Sony ProView LCD from Rent-A-Center. However, I failed to realize that it is HD-Ready, not HD... It said on the info card that it supports 720p, so I just assumed I could play Xbox 360 in HD. So now I have my xbox 360 HD-cables hooked up, and the switch on HD... I also set the software to 720p, but when I switch from s-video (SAT) to HD (360) it flashes 480i at the top. Do I need a special adapter or reciever?? How can I get HD Xbox 360 out of my HD-Ready display?