Basic HTML Version
LED List
CPU BOARD
D19 D20 D21
000
POWER DRIVER BOARD
LED 5"
,
o
IIF11111
II Fl1211
IIFl1311
II Fl1411
LED
7~
o ~
LED
3
00
LED
2
LED
6
LED
4
0
o
LED 1
o
II F11511
[§ill
~1"T""111 F-l09-'-'11
[§illil
F11
0
II
CPU Board
019, Blanking
020, Diagnostic
021, +5VDC
At game tum-on, 019 and 021 are on, 020 is off.
During normal operation, 019 is off, 020 is flashing and 021 is on.
Dot Matrix Controller
010, +5VDC, Normally On
Power Driver Board
LED 1, +12VOC Switch Circuit, Normally On
LED 2, High/Low Line Voltage Sensor, Normally On
LED 3, High!Low Voltage Sensor, Normally Off
LED 4, +5VDC, Digital Circuit, Normally On
LED 5, +20VDC, Flashlamp Circuit, Normally On
LED 6, +18VDC Lamp Circuit, Normally On
LED 7, +12VDC, Power Circuit, (motors, relays, etc.), Normally On
1-47
D10
o
DOT MATRIX
CONTROLLER BOARD
II F60211
II F601 II