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Pr-ess the Enter button to aclivate the Test Menu, once the menu
name
is shown under the Main Menu.
Then, use the
Up
or Down button to cycle through the Test Menu selections.
Press the Enter button to
activate a lest. Press the Escape button to return to the Test Menu. Press it again to retum to the Main
rJlenu. NOTE: During
any test,
press
the Start
button to obtain the wire color,
driver
number, connector
number
and
fuse
location.
T .1
T.2
T.3
T .4
T.5
T.6
T.7
T.8
T.9
T.10
T.11
T.12
T.13
T.14
T.15
T. TEST MENU
Sw itch Edges Test
Switch Levels Test
Single Switch
Test
Solenoid
Test
Flasher
Test
General
illumination Test
Sound & Music Test
Single
Lamps
Test
All Lamps
Test
Lamp
&
Flasher Test
Display Test
Flipper Call
Test
Ordered
Lamps Test
Top Right Ramp Test
Magnet Test
The swltch matrix, on the left side at Ihe display, shows the state of all swHches. A dot indicates
the
switch
Is
open, a square indicates the swftch is closed. The numbers assigned to
each
swttoh
indicate
where the switch is located tn the matrix. The number on the left Indicates the column, the number on the
right
indicates the row. Exqmple - Switch 23 is 2nd column, 3rd row.
A short to ground· 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
liphantom~ 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
lnetcatec
as closed. The
sWItch with
the
shorted diode is diagonally opposite the "phantom" switch
(in this case #22).
.
T.1
Swit ch Edges Test
Press each switch one al 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 ls
indicated, the system has detected a problem with the switch clrcult.
T.2
Sw itch Leve ls
Test
This test automalicaJly cycles through all switches that are
detected closed. The name and number 01 each switch that is detected is shown in the
display.
A
filled square Indicates the switch's position in the matrix.
T ..3
Sing le Sw itch es Test
The Single Switch Test isolates a particular switch by blocking
signals from all other switches. Use the
Up
or Down buttons to select the switch to be tested.