RepairinWpcPINBALL
iOS Universel / Education
Repairing Williams/Bally WPC Pinball Games from 1990 to 1999
NOTE:This document is a repair guide for Williams and Bally WPC pinball games made from 1990 (Funhouse) to 1999 (Cactus Canyon).
IMPORTANT: Before Starting!
IF YOU HAVE NO EXPERIENCE IN CIRCUIT BOARD REPAIR, YOU SHOULD NOT TRY TO FIX YOUR OWN PINBALL GAME!
Quoi de neuf dans la dernière version ?
Repairing Williams/Bally WPC Pinball Games from 1990 to 1999
NOTE:This document is a repair guide for Williams and Bally WPC pinball games made from 1990 (Funhouse) to 1999 (Cactus Canyon).
IMPORTANT: Before Starting!
IF YOU HAVE NO EXPERIENCE IN CIRCUIT BOARD REPAIR, YOU SHOULD NOT TRY TO FIX YOUR OWN PINBALL GAME!
Williams / Bally Pinball flipper coil is overheating, weak flipper, fuse intermittently blows, flipper coil burns.
Two or more balls kicked to the playfield or the machine keeps kicking one ball after another.
Switch matrix problem - Ground short Row NO.
The machine blanks out during the game play.
Solid State Repairs:
Failed Capacitors
Failed Bridge Rectifiers
