Hi! Just got my Apple TV and was about to run through the initial setup when it all of a sudden just died. Now the white LED light wont turn on, Tried to unplug, wait 30 sec, plug back in. Tried to connect it to a mini USB and open it in itunes, but it doesnt find the Apple TV. Tried to connect it to a mini usb AND the power cord, but still nothing. Tried holding down "down+menu" for 15 seconds, still nothing. Any tips?