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Monday 2 April 2018 at 22:26
If you understand electronics (sounds like you do better than me) you could try to bridge connection points between the POA board and the drop target board. This will put the POA board on the dedicated switches for the flipper opto/EOS and you could possibly test it that way. I've never done this bu...
Source: http://pinside.com/pinball/forum/topic/indiana-jones-more-poa-problems#post-4316266