Baffled by the unit not switching on. This morning 17/02, it was running just fine. At the same time, Roon, surprise surprise, wasn't working either. Not reacting to mouse clicks. Decided reboot the DMP10. Now not restarting. Any clues welcomed. BTW, I gather the reset pin hole is on the back panel. I just read somewhere that there isn't a reset pin hole on that machine. Rob.