This is my first hdmi compatible receiver so excuse my noobness. I was hooked up to my ps3 via optical before this, and I just chose the automatic option when setting that up, and everything seemed ok. Now with this receiver, hooked up via hdmi, if I were to go the automatic route it would just select every available option, which seems kind of crazy? I don't know, I know from looking at some info on the Internet that my receiver can do 192 kHz, so should I just check the 'linear PCM 5.1 ch. 192 kHz' option along with all the hd audio options and call it a day? Any help would be appreciated.