Switch the game off when not playing

Displays wear in proportion to hours on, GI connectors and pins burn on games left on, bulbs wear out, fans and transformers pull dust in, and heat can warp plastics. A WPC game draws about 4 A in attract mode, roughly 240 W.

Systems

• WPC Alpha-Numeric
• WPC Dot Matrix
• WPC Fliptronics
• WPC DCS
• WPC-Security (WPC-S)
• WPC-95

Source: Repairing Williams/Bally WPC Pinball Games from 1990 to 1999, Part One, Clay Harrell (pinrepair.com)