I have the pw7bx (silver) with vga input to the pc input from a JS converter & the pq is great. I the manual it lists for the pc input, loads of compatable input signals, some which produce 720p & 1080i. My question is what would I have to do to display as best a pq when HD is broadcast? Does the panny software do it all or do I need different kit? Clearly I am confused. One person said my screen would display part but not all of an HD signal...this again makes me confused! Please help!! Thanks.