Haunted House outhole solenoid isn't energizing. Every thing else plays fine when I manually eject the ball. The out hole switch is fine as it ends a game and resets the lower drops when the ball drains.
In fact as long as the ball is on the out hole switch it cycles through the reset process and stops when I remove the ball - so I know it is good.
Coil Ohms are good, grounding the coil activates it.
Tested Q59 it was good. I replaced it anyway. I can activate the coil from Q59 so I know the wiring is good. I also checked the relevant traces to make sure my soldering was good.
I have continuity from Q59 to the MPU board beyond the connector, so I know the connectors and traces are good to right before U6- 6532-3.
I reseated U4 U5 and U6. All legs looked OK.
Did I miss anything along the way or is it time for a new 6532 or board repair/new board? I don't have a probe and never used one.
This machine has had the connectors re done recently and the grounding work recommended in pinwiki.