I'm not sure I'm reading that right but it seems to be:
1: O
2: []
3: Ground
4: X
5: /\
is that right?
The power board is already soldered and the faceplate is already cut. So I'm just soldering the wires to the a2d board so I can use the nub.
Is there really any difference in, performance wise, between a razor/2 and a a2d board?