Hi
could you post some high-res pictures of the Motherboard.
Best Regards
VEL337
Here’s an image of the main board. Please point out anything out of the ordinary. Thanks!
https://www.dropbox.com/s/73hyz8gecsnaxlp/2016-04-11%2015.03.21.jpg?dl=0
It looks like you have a heated bed attached.
Have you tried it without it?
I checked that before anything else and it didn’t make a difference. Now that I’ve replugged everything the printer appears to be working normally now.
Ok,
Another guess.
Did you look at the soldering for the DC connector on the control board.
Maybe a bad solder joint.
seems like your having the same issue as me, been down the same road, still no answers that i can help with,
i swapped out my Z stepper driver with my second extruder driver board this morning after constant resetting yesterday,
reason being I’ve had issues with the Z axis stepper driver before,
I’ve just actually managed a complete print 
just throwing that out there, though if this resolves it ill be putting a ticket in for driver boards again lol