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LED List
CPU Board
019, Blanking
020, Diagnostic
021, +5vdc
At Game Turn-On
=
019 & 021 On, 020 Off
During Normal Operation
=
019 Off, 020 flashing, 021 On
Power Driver Board
LED 1, +12vdc, Switch Circuit, Normally On
LED 2, Not Used
LED 3, Not Used
LED 4, +5vdc, Digital Circuit, Normally On
LED 5, +20vdc, Flashlamp Circuit, Normally On
LED 6, +18vdc, Lamps Circuit, Normally On
LED 7, +12vdc, Power Circuit (Motors, Relays, Etc.), Normally On
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