I'm looking at buying a stepper motor pcb for my SS. Mad Amusements has the item but in the photo of it, it looks like components are missing from the board. Such as the opto sensor, and several transistors. Has anyone bought one of these from MA and are they complete and plug n play? Note: these are the new, improved model of stepper pcb.
My pcb has a lot of repair areas on it, with lifted runs and pads.