Hi, got a Viewsonic VX2835WM 28' HD 1080p LCD monitor, I have my SkyHD and DVD upscaler connected to the unit and can select and use 1080p via HDMI but no matter what I can only get 480p I've tried on my Elite and Premium 
ATM I have it connected via Xbox HD Component cable and can use 1080p. This one has got me.
ATM I have it connected via Xbox HD Component cable and can use 1080p. This one has got me.