well, what I meant was that I have the ps3 set to output 1080p via hdmi, and it is visible through the pc connection for hdmi port #2 on the mitsu. You do have a point, I think it might be downconverted to 720p
it works, no firmware upgrade required
I have this set, all you need to do is use hdmi port #2, and in net command set the port as a PC when you add the type of device. I'm looking at the ps3 in full 1080p right now