Namco Bandai Games 90500085 ユーザーズマニュアル

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Page 39
8. TROUBLE SHOOTING
Ensure that the power is turned OFF before making adjustments or replacing
parts.
If none of the items below correspond to your problem, or if the problem is not
corrected by the treatment described below, contact your dealer for further
advice.
Always return PC Boards to your dealer for repair. Never test the PC board for
continuity with a multimeter or similar device. The PC Board contains sensitive
devices which could be damaged or even destroyed by the internal voltage of
such test equipment.
When sending parts for repair, clearly indicate the problem, and send them in
secure and adequate packing. Especially in the case of sending PC Boards,
wrap them in sponge or bubble wrap prior to packing, so that they do not
receive excessive shock.
8-1 General Problems
8-2 Projector Assy
Symptom
Cause
Treatment
Ref. Page
The machine does not work
even though the power is ON.
Switch OFF and back ON.
Operation is unstable or the
machine does not operate
correctly.
Is the mains supply within
10% of the rated voltage.
Remove any heavy duty
equipment (air conditioners,
large rides, etc.) from the same
power line, and ensure that the
supply is within the correct
limits.                   
pg21 6-4
Have parts been changed.
Reinitialize the game.
The game goes off.
Is the mains-in plug secure.
Has a fuse blown.
Switch the power OFF and
check the mains-in filter fuse
and fuses on the PSU board.
Symptom
Cause
Treatment
Ref. Page
There is no picture on the
monitor.
Monitor switched OFF.
Check ON/OFF switch on front
of monitor.
Is the signal loom connected
properly.
Check SCART connector is
secure and connected to the
AV1 connector.