well, this receiver has been flawless up until tonight. now i cant even get it to stay on for more than a min or 2. i made no changes what-so ever. watched a movie last night(soylent green..mono btw) and tonight i turned it on to watch the latest netflix delivery(bullet proof monk) and it goes into standby after a min or so of sound(even in menus). it will stay on if nothing is playing but as soon as i play DD, or DTS......standby. i tried different dvds, low volumes, dif optical inputs, leaving it unplugged for awhile, i reset the processor and memory but still it shuts off. it is NOT overheating, its barley warm to the touch. i don't know what else to do. any 7200 owners out there have this problem? anyone out there that can offer some insight? thx for any help or advice u can give.