but I guess that would be hard to do if you can't see video to begin with :)

HDMI. I switch it to component and then switch my receiver to component and nothing. I think it jumps back to HDMI after 30 seconds. Not sure how to get pass this.

the ps3 switches back to default settings and sends the signal through the standard PS output. I dont think you even have to unplug the HDMI. Thats the one annoying aspect of the ps3...switching between tv's with different inputs is somewhat a pain.