Hello again, I just picked up 1977 Gottlieb Jacks Open. I tweaked some minor worms but I'm stuck on Point adjustment score, it simply doesn't fire at all at any point structure. I have the replay score set at 130k 180k & 190k. It awards replays when you score the lit "special" target but won't award anything on points! I will send schematics(for education purpose only) I have a cheap phone, so I couldn't draw what I think is the path,

but basically I'm following the path yel-bl wire to the make it or break it switch "jx" with a mar-or wire or Mar+yel to point score adj then out through 10k unit down to "15 pos switch" which should be closed to fire "add replay unit". Am I missing something? If not where is this "15 pos switch" located ??? That's the only thing I can't verify. Thank you. I will be back at it Tuesday afternoon. Hopefully one of you guys can leed me to the right track... Another problem is some relays are missing that nice yellow sticker to identify relay#. But I got most of it sorted out talk soon :0)

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Ok thanks for your help,. I will be back at the shop on Tuesday to look into this matter