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Title: ProVideo 5500 Poker Slant top- DBV enable signal Post by: MarkInAz on October 31, 2009, 06:37:27 PM My machines is being stubborn- the DBV is intermittent. Some times the green led is on, some times its not, doesn't matter how many credits either. I've check all the obvious stuff: programming, wiring, connectors, swapped the validator, nothing helps. Cant make it better, cant make it worse either. I don't have a 2nd CPU board to try. What would help is the chassis wiring diagrams or to know which triac/transistor on the MPU handles the DBV enable signal.
Thanks Title: Re: ProVideo 5500 Poker Slant top- DBV enable signal Post by: MarkInAz on November 03, 2009, 09:21:05 PM I could still use a little help ! :99-
A motherboard diagram for the slot top V5500 should have what I'm looking for- which is the DBV enable signal from the MPU board. |