17
TROUBLESHOOTING GUIDE
Problem
Probable Cause
Remedy
No power to
the game.
Unplugged.
Rocker switch off or faulty.
Circuit breaker tripped.
Bad or overloaded power
supply.
Check wall outlet cable (AACE7213) to front of game
under alley. Check power cables to power supply.
(AACE7220 & AACE7215)
Check rocker switch located in front of game under alley.
Ensure power cords are connected securely.
Refer to Power Supply Diagnostics
Left and right
marquee lights
not on.
Faulty Cable
Faulty LED
Bad or overloaded power
supply.
Check for proper
connection from
power supply to LED
strips.
Check continuity. (AACE7225, AACE7201,
AACE7219)
Swap LED from the other side to verify. Replace LED
(AACE7219)
Refer to Power Supply Diagnostics
Sound
Issues
Volume dial on main board
needs to be adjusted.
Loose wire.
Faulty Main Board
Located small dial on main board and adjust as
needed.
Check audio cable connections
from main board
to speakers. (AACE8811, AACE7208, AAMB7200)
Replace main board. (Part # AAMB7200)
Game does not
start
The lever moves
a reflective
surface in front
of an optical
Sensor.
Ensure the lever is moving
freely.
Ensure the optical sensor
and lever surface is clean
and free of debris.
Pinched, broken, or
disconnected wiring.
Faulty Sensor.
Faulty Main Board
Inspect and replace mechanical assembly if needed.
(Part # AAHA7200)
Clean sensor and clean lever surface which passes
in front of the sensor.
Check connections from sensor to main board.
Check continuity on cable AACE7210
Replace sensor. Part # A5SE0001
Replace main board. (Part # AAMB7200)
Summary of Contents for Skee Ball 1908 Alley
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