Hello, I think I've troubleshot as much as I can without asking for some advice. I have a Jungle Lord with a Rottendog MPU. When I fire a ball, all of the switches on the #3 wht-ORN Row fire. I've replaced all the diodes on that row, but the problem persists. I have tested for short and can't find any. I am not sure where to look next. Any advice would be welcome!
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