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T.12 Flipper Coil Test
The Flipper Coil test has three modes - Repeat, Stop, and Run. Only one flipper should pulse at
a time. The system has detected a problem if more then one flipper pulses, a flipper comes on
and stays on, or no flippers pulse during the Repeat or Run modes.
Repeat: The Repeat mode pulses a single flipper. After entering this test, flipper coil 01
shows in the display and the corresponding coil activates. Press the Up or Down button
to cycle through the flipper coils, one at a time. The same solenoid pulses until the Up or
Down button is pressed. Either press the Escape button to return to the Test menu, or
press the Enter button to move to the next mode.
Stop: The Stop mode halts the Flipper Coil test. Press Enter during the Repeat mode
and the test stops. No coils should be activated while the test is stopped. Either press
the Escape button to return to the Test menu, or the Enter button to move to the next
mode.
Run: The Run mode cycles through the flippers automatically.
The display shows the
name and number of the flipper coil currently being pulsed.
T.13 Ordered Lamps Test
The number assigned to each lamp indicates the lamp's position in the matrix. The number on
the left indicates the column. The number on the right indicates the row. Example - Lamp 23
means 2nd column, 3rd row.
This test checks each lamp circuit individually. Press the Up or Down button to cycle through the
lamps. Lamps light in a clock-wise or counter clock-wise direction starting from the bottom of the
playfield. Direction depends on which button, Up or Down, is pressed.
For each name and
number that is shown in the display the corresponding lamp should light. Any other results
indicates the system has detected a problem.
T.14 Lamp Row-Col
This test allows individual rows and columns in the lamp matrix to be operated. This is useful for
trouble-shooting wiring and driver problems.
Press the Up and Down buttons to cycles through the different rows and columns.
T.1S DIP Switch Test
This test is used to show the positions of the DIP switches on the CPU board (U27).
T.16 Ramp Test
Once the test name is shown under the Test Menu, press the Enter button. The bottom line of
the display shows "RAMP DOWN SW.· when the Ramp is down and the Ramp Down switch is
activated. This test has three modes of operation:
Repeat: The repeat test pulses a single coil, either the up or down coil, until the Up or
Down button is pressed to move to the next coil.
Stop: Press the Enter button during the Repeat test and the Ramp stops activating.
Run: Press the Enter button during the Stop test and the Ramp cycles Up and Down
automatically.
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