Page 56 - The Addams Family

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LED List
I
81
I
I
82
I
I
83
I
019 020 021
o
0 0
CPU Board
CPU Board
D19, Blanking
D20, Diagnostic
D21, +5vdc
At Game Turn-On
=
DI9
&
D21 On, D20 Off
During Normal Operation
=
DI9 Off, D20 flashing, D21 On
LEOS
o
I F1111
IF1121
I
F1131
IF1141
LE06
LE04
0
o
LED 1
II
F11511
o
Power Driver Board
II F107111 F10911
IIF106IIIF11ol!
Power Driver Board
LED I, +12vdc, Switch Circuit, Normally On
LED 2, High/Low Line Voltage Sensor, Normally On
LED 3, High/Low Line Voltage Sensor, Normally Off
LED
4,
+5vdc, Digital Circuit, Normally On
LED 5, +20vdc, Flashlamp Circuit, Normally On
LED 6, -LSvdc, Lamps Circuit, Normally On
LED 7, +12vdc, Power Circuit (Motors, Relays, Etc.), Normally On
The ADDAMS FAMILY 1-46