Going over the score motor board of my ACD and found this label that says that this is the "Add Replay Unit". But this makes no sense to me since it's an increment and reset stepper. Also found switches bent together like this. What am I missing here? Is this the add bonus unit?

(thanks for helping the newb)

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Thanks for confirming leckmeck - incorrect label like this threw me so wanted to check.

Darcy, thanks - looking at these locations and this helps.

One thing I noticed on this bonus stepper is that top and right fingers are not soldered but rather just loosely threaded through holes. This can't be a good way to maintain a solid connection right?

So wondering if you could confirm that these should be soldered onto fingers. Could you post a pic of yours so I can get this right? (many thanks again from me and my future - hah someday - working ACD)

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Ok, will solder those on. Thanks.

Thanks Darcy for the pic - yes all clear now! Also thanks to leckmeck and Playdium for your posts. Man, I'm really glad I asked this as wiring was completely wrong! The more I go through this machine the more it's clear I have to go over everything in detail - another pin sold to me as "100% working" - sheesh!