Board trouble?
I did a flipper rebuild on the upper right flipper and it still would not fire. To be sure it wasn't a flipper issue, I swapped the upper and lower right flippers. Now, the rebuilt flipper from the upper spot is working great in the lower spot and the working flipper from the lower spot will not fire in the upper flipper spot. The upper flipper is getting the right voltages. Is this a board problem? The machine was given to me by a friend and didn't have a CPU or driver board. I bought a rottendog board which is working great. If this is a board issue, is anyone familiar with the rottendog diagnostics?
I reviewed the manual and it looks like to switch that controls the lower right flipper also controls the upper right flipper. Makes me think it is not a board issue.
Thanks for any suggestions.