I have soldered the 0.47 caps to the target switches and targets are now functioning correctly. The machine was working well for about 10 minutes, however another problem has occurred. The machine is scoring randomly when flippers are activated and when the ball is ejected into shooter lane and seems to score extra points during game play. This was not occurring before, it may be coincidental. Does anyone know how to rectify the scoring problem?

Also solenoids occasionally activate twice when the ball has left the pot bumper, and sometimes the slingshot will activate without the ball hitting it. This was occurring previously. Any information would be appreciated.

Thanks, Paul