So there I was playing Rise of the Agronauts, when the game freezes and my PS3 turns off. I have a what the fuck moment and then I turn it back on, only to hear it beep and go back to sleep. Man this really sucks, I'm going back to school in the next week to take a course and well I was planning on going through my backlog since going out wouldn't be an option for a while. Now this happens, damn it all man.

So before I call Sony, or try to do one of those repair jobs, anyone know of any kind of simple troubleshooting I should do?