Fixing random reset problems on a Bally Supersonic -35 pinball machine - Part 2 - PinballHelp.com 

On most 1980s-era Bally solid state pinball machines there are a few things that are needed to do to make these games reliable. I go over the replacement of a key capacitor on the power driver board which will fix common problems such as the game randomly rebooting/resetting. I also go over some mods to the board to make the game more reliable. For more visit: PinballHelp.com/