Hello all, I'm fairly new to the pinballin' but I'm completely hooked. Recently received my first table for my bday, which I still can't believe, and it worked fine for about a month and has been out of commish for almost two now. First, top flipper stopped. Fixed it, but then the left saucer stopped. Cleaned the switch as best I could, still nothing and now it doesn't register when the ball drains. DL'd the manual and schematics and learned how to read the matrix and both are in column 1(assuming that "outhole" refers to the drain). Checked continuity with the wires and they cleared. Then I recrimped the J2 connector on the MPU and no change. Quadruple checked that it's pinned correctly, and everything else is working properly. Any and all advice, tips, recommendations, and assistance will be appreciated to the fullest. And I apologize for the long post.

Thank you kindly, checking it out now