I've used a few RPI's, but this is my first Atomic Pi, that being said, this thing will not boot. Baby breakout board is used for power, with a 5v 5a brick. Amber/yellowish light on board comes on when I power it, however keyboard never lights up, NIC never turns on, and screen never comes up. I have tried a 5V3A brick, a 5V5A brick, this thing just does not seem to want to turn on. Any assistance is welcome. Thank you.