No power to my board, control board's LEDs dont come on - 840 Performance Board

Hey everyone,
I am having an issue with my control board power.
I can'g seem to get power to it. The two LEDs on the back of the board stay off even though the board is plugged into power and the power brick light is on etc.
It is the performance board for the 840 stepcraft. I saw another post about a fuse to check but wasn't sure where this was or if this was the issue.

Are there any other things that it could be?
Thanks for the help in advance!