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Gottlieb AS relay (miniature match stepper)

From about 1966 Gottlieb replaced the full 0-9 match stepper with a small, mostly nylon AS relay stepper. It plugs in with two Jones plugs and two screws, so it is often missing from replay games sold where free games were banned; a backbox with a pair of unused female Jones plugs has most likely had it taken out.

Systems

Related tips

Source: Repairing Electro-Mechanical (EM) Coin Operated Games to 1978, Part One, Clay Harrell (pinrepair.com)