I have a Gottlieb Ice Fever machine. The capaciter next to the rectifier in the bottom cabinet blows the #2 fuse when connected. Disconnect the cap, and fuse doesent blow but pretty good hum thru speaker.Would this capaciter prevent the machine from booting up if not connected? Also when i turn the power on , Many switched lights and a few coils stay on, Who does repair work on these boards? Thank you.