Ok, I just bought a Toshiba HD-A2. I own an older 50" SONY HDTV model # KF-50WE610. It has no HDMI imput, but it does have a DVI imput. I bought an HDMI to DVI cable assuming that it would work. Unfortunately, the picture changes to 480p when I use the HDMI to DVI cable. When I use the component cables, I get 1080i, but not on some HD-DVDs, like Superman Returns. Also, it is supposed to up-convert DVDs to 720p and they only show in 480p. Has anyone else had this problem and fixed it? Does anyone know if HDMI to DVI always works? Are some DVI imputs not able to use the HDMI to DVI hook-up? I have tried changing the settings on both the TV and the setup on the A2, but maybe I haven't done it right. Can anyone walk me thru this? I am totally green at hooking up the HD-DVD player. And YES, I did read the instructions.