System 80 DIP switches 1 to 16: coins and credits

S1-S4 set the left coin chute, S5-S8 the right and S9-S12 the centre, all with the same code (listed in the order S1 S2 S3 S4, 1 = on): 0000 1 coin/1 credit, 0001 1/2, 0010 1/3, 0011 1/4, 0100 1/5, 0101 1/6, 0110 1/7, 0111 1/8, 1000 1/9, 1001 2 coins/1 credit, 1010 2/2, 1011 2/3, 1100 2/4, 1101 2/5, 1110 1/1 and 2/3, 1111 3 coins/1 credit. S13 on adds 9 credits to the centre chute setting. S14 on makes the left and right chutes share one setting; off keeps them separate. S15/S16 set the credit limit: off/off 8, off/on 10, on/off 15, on/on 25.

Systems

• Gottlieb System 80

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Source: Repairing & Upgrading Gottlieb System 80 Pinballs from 1980 to 1989, Part Two, Clay Harrell (pinrepair.com)