I recently purchased a used cue ball wizard pinball machine and as per my understanding from the previous owner its only issue was fuse replacement and it would work just fine. However upon further investigation i found one of the switches was burned on the driver board and i fixed it and replaced all fuses. Even had a technician to verify if everything was fine since i know little about repairing pinball machines and now I’m facing an issue since i have an opening and the main piece is the pinball machine but it is not working. When i turn it on there are no lights flashing on the board, no sound and the ball doesn’t drop even though the display is working. Appreciate the help.