Quoted from JeffA:Thanks Markmon. Finally got to spend some time with it last night. Confirmed continuity to the board, checked the connectors, etc. Found that one of the stand ups was triggering other switches in the same column. Turned out that a wire was touching a diode lead. I always feel like the pinball gods love torturing me. Anyway, so good to have the game working again.
Holy moly. It worked!! How do you know this stuff so quickly without even looking?