I've seen at least one other report of a problem seemingly caused by
ejecting the SD card with power on. It's easy to knock this and have
it eject. Some surge or spike must be toasting a part.
Board will not power with USB or power supply. I've tried 5 power
supplies as well as a precision HP power supply set to 5.00 volts.
- On the very first boot the system came up great. I was very
impressed.
- Ejected SD by accident
- Pushed card back in
- System froze
- Powered everything down
- tried again (leaving card in this time).
- Only D13 glowing...