I use TRio/ARM. Yesterday, I was using two of my 3 Receivers, with one in Listen mode. At the end of the Playlist, the receiver in Listen mode froze up, with the display showing the last song played, and was unresponsive either via the front panel or via the TRio web interface. I did a 'hard reset' removing the mains power and re-applying it. Now the receiver won't power up -- the internal green LED will light and that's it. There is no activity on the LCD panel and the backlight does not come up. The main board is a RevG one. I have checked the power supply and the on-board voltages at the AVCC, VDD3 and VCORE test points and they match those of my still functional receiver. I checked and found activity on pin2 of the JP5 header when I attempt to power the unit up, but have not yet built a level-shifting serial interface to see exactly what is being spewed. Obviously, the Ethernet interface does not come up, so the receiver can't be pinged.

Any suggestions for getting this thing running again?

Thanks.

Jim