I got my 607 about a year ago, and have never had any problems up until now, but over the last few days, whenever I switch inputs the hdmi out signal to my tv drops, and the tv just says "no signal", but the sound from my speakers works just fine. after switching back and forth between inputs for a while eventually the signal gets through and works ok until I switch inputs again. But today, I just cant get any signal at all.
I tried plugging in my ps3 directly to my tv's hdmi port and that worked fine as well, so im thinking it must be the signal out from the receiver. I tried changing the hdmi out cable to my tv also and still no signal.
I am dreading sending it back to onkyo because shipping for a heavy receiver would suck, but I dont think I have much of a choice. Does anyone have any experience dealing with onkyo or have any suggestions how I can proceed?