Hello I'm a novice to all this dvi lark. I recieved my new sharp 37ga3 today and also bought the denon 1910 purely for dvi. I am having problems with region 2 dvd, they only fill up half the screen??? If i use a region 1 disc it works fine. Can someone please tell me whats going on?? I don't know if its the tv or the denon.