I don't post here ever (mostly a software/TV/Movie guy), but I'm having a weird reoccurring problem, that maybe someone can help me with. I have a Yamaha RXV-690 in my secondary (living room) home theater. When I play it fairly loud (maybe on 4) and there's a loud moment in a scene, the receiver turns off. If I kept it low for that same scene it would be fine. Anyone have a clue? It seems analogous to a circuit breaker, but I don't have any idea if that makes sense or what I can do about it.