@MammaJamma
I'm also working on a machine and can help you Pin-out that wiring from the scoring holes.
The the yellow area is where those score holes pin to. Which ones do you need?
Has anyone found a replacement chip for the 8pin dual drivers?
I , well , did a stupid and put 120v on the wrong pin.. . Pop'ed a bunch of stuff. Working through it all now, finding what I blew up.
I noticed while trying to fix the "no release balls solenoid" that the ball counter data line and 120v triggering the Noid we're together in the same 4 core cable. I had one 4 core wire and one 2 core wire at the ball release noid. I tried moving the pins at the connector ( I have a fancy tool that can release the pins out of the connectors) and did not triple check that the swap was correct. Needless to say, I blasted the 5v line with 120v... sadness. I had all sorts of chips pop, and stink filled the air. It was a sad day.
I'm also working on a machine and can help you Pin-out that wiring from the scoring holes.
The the yellow area is where those score holes pin to. Which ones do you need?
Has anyone found a replacement chip for the 8pin dual drivers?
I , well , did a stupid and put 120v on the wrong pin.. . Pop'ed a bunch of stuff. Working through it all now, finding what I blew up.
I noticed while trying to fix the "no release balls solenoid" that the ball counter data line and 120v triggering the Noid we're together in the same 4 core cable. I had one 4 core wire and one 2 core wire at the ball release noid. I tried moving the pins at the connector ( I have a fancy tool that can release the pins out of the connectors) and did not triple check that the swap was correct. Needless to say, I blasted the 5v line with 120v... sadness. I had all sorts of chips pop, and stink filled the air. It was a sad day.