Basic HTML Version
Use the Service Switch Actuator to hold in the top interlock switch located in the bottom left
corner of the coin door opening. Theactuator must be In place in order to activate the solenoids
and flash/amps.
Press the Up or Down buttons to cycle through the menu. Press the Enter button to access a test Press
the Escape button to return to the Test Menu. NOTE: During any test, press the Start button to obtain
the wire color, driver number, connector number and fuse location.
T. TESTMENU
T.1
Switch
Edges Test
T.2
Switch
levels Test
T.3 Single Switch Test
T.4 Solenoid Test
T.5 FlasherTest
T.6 GeneralIllumination Test
T.7 Sound
&
Music
Test
T.8 Single
lamps
Test
T.9 All
lamps
Test
T.10 Lamp & Flasher Test
T.l1
DisplayTest
T.12
Flipper
Coil Test
T.13 Ordered
lamps
Test
T.14 MachineTest
T.15 Empty
Balls
Test
The switch matrix, on the left side of the display. shows the state of all switches. A dot indicates
the switch is open.
a
square indicates the switch is closed. The numbers assigned to each switch indicate
where the switch is located in the matrix. The number on the left indicates the Column, the number on
the right indicates the row. Example - Switch 23 is 2nd column, 3rd row.
A short to qround
«
on either the row or column wire - appears as a shorted row(s). However, a
column wire shorted to ground disappears when all of the indicated row switches are open. A row wire
shorted to ground does not disappear.
A
shorted diode in the switch matrix can cause other switches to appear closed.
These
"phantom" switches (though not actually closed). complete a rectangle in the switch matrix, Therefore,
if
two switches in the same column are closed (example; #22 and #24). and a third switch is pressed in
another column but in the same row as one of the first two (example; #32), the "phantom" switch #34 is
falsely indicated as closed. The switch
with
the shorted diode is diagonally opposite the "phantom"
switch (in this case #22).
T.1 Switch Edges Test
Press each switch one at a time. The name and number of the
switch is shown in the display. If a switch other then the one pressed. or no switch at all is
indicated, the system has detected a problem with the switch circuit.
T.2 Switch Levels Test
This test automatically cycles through all switches that are
detected closed. The name and number of each switch that is detected is shown in the display_
A filled square indicates the switch's posrtion in the matrix.
T.3 S;n9'e
Switches
Test
The Single Switch Test isolates a particular switch by blocking
. signals from aU other switches.
'Use
the Up or Down buttons to select the switch to be tested.
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