I got my new Onkyo 605 this afternoon. I hooked up all my speakers,that went fine. Now I hooked up my PS3 to hdmi input #1, HD Direct TV receiver to hdmi input #2, then ran a hdmi cable from the output and to my Sony 60" SXRD. I did the rest of the set up,no sound and no picture. I think I may have assigned the hdmi ports wrong,just rushing around to set this thing up. Is there a way that I can clear the settings and start from scratch. What should my settings be if I am connecting everything with hdmi? Thanks for the help. Its late now,I'll try again when I get home from work tomorrow.