I saw one of these post in the vid section and thought it should be here as well.
Messed with three pins today..
1. Comet Finally figured why it was blowing F2 for the solenoids. It was related to those stupid lockout coils in the coin door. Thought I checked them before, guess not..
2.TX Sector Had an issue where after you lock a ball it would kick it out prematurely. Traced it back to the switching diode board and reflowed the solder on the header pins...
3. Genesis Had some ground issue problems with this. Did the mods and still gave me issues. It was one of the mpu boards that had the daughtercard on it; reflowed the solder where the daughter meets the main board and seems to be working good...
Messed with three pins today..
1. Comet Finally figured why it was blowing F2 for the solenoids. It was related to those stupid lockout coils in the coin door. Thought I checked them before, guess not..
2.TX Sector Had an issue where after you lock a ball it would kick it out prematurely. Traced it back to the switching diode board and reflowed the solder on the header pins...
3. Genesis Had some ground issue problems with this. Did the mods and still gave me issues. It was one of the mpu boards that had the daughtercard on it; reflowed the solder where the daughter meets the main board and seems to be working good...
