Hi, all...my Onkyo HT R500 began acting very wonky the other day. Every time I attempted to increase the volume, it shut itself off. Last night, it began shutting itself off as soon as I turned on the unit (whether I turned the unit on via remote control or the "Standby/On" button on the unit). The help section of the manual seems to indicate that a "Amplifier protection circuitry has been activated" problem has occured. What exactly does this mean, and how can I get my receiver to work again?
Thanks!
