One piece of information I can’t seem to find is the polarity of the barrel power connector. I have a 5V 4A center-positive adapter, and the Jetson Nano board doesn’t seem to boot (no lights, no heat). So, my two questions would be?
Is the barrel connector center-positive or center-negative? It would be great to document this on the website/wiki. Saying that the connector is 5V 4A is not sufficient.
Does the Jetson Nano have power/activity LEDs that are supposed to turn on when the board is powered up? This would also be good to mention in the getting started guide.