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Thursday 31 May 2018 at 03:22
Quoted from Vipond:Do I need to turn off every board that is not directly attached?
No, just when you are done testing and narrowed down to a board and by pass it, then turn it off until you replace it. Then turn it back on.
LTG : )
Source: http://pinside.com/pinball/forum/topic/woz-led-issue-1#post-4426545