January 24, 2013 at 2:53 am #21147
Ok, getting closer. If I plug in the power supply, the green LEDs do NOT light up. If I plug in the USB, the green LEDs do light.
If I remove the USB plug, then insert and remove the power supply plug a few times, then the green LEDs light up.
So it seems like something is wrong with the adapter, the plug, the socket, or something on the board. I need to pull the board and look at it under magnification.
Oh no errors from Inkscape. It thinks everything is a-ok.