Recently picked up a Card Whiz with several issues and making a lot of progress. Now zeroing in on specifics. The issue now is that the BX (Last Ball Relay) is constantly picked, humming loud, There are 2 coils on the BX relay, the one humming is the A5662 coil on the underside looking down into the cabinet.
I thought I would pose this question before purchasing a relay to see if that is really the problem. Is there another component causing this to be picked? Or is this the cause??
I do have schematics and getting better at interpreting them however I could use some guidance on this.
Any suggestions are greatly appreciated.