Troubleshooting; Osd Message; Table 9. Osd Message - Hitachi CPX990W User Manual

TROUBLESHOOTING

TROUBLESHOOTING

OSD Message

Table 9. OSD Messages
Message
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL TURN OFF
AFTER
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL
TURN OFF
AFTER 0 hr.
NO INPUT IS DETECTED
ON
SYNC IS OUT OF RANGE
ON
CHECK THE AIR FLOW
NOTE
ENGLISH-20 ENGLISH-20
The usage time of lamp will be reaching 2000 hr
shortly.
It is recommended to replace the lamp soon. Prepare a
1)
new lamp as a replacement.
The usage time of lamp will be reaching 2000 hr shortly.
It is recommended to replace the lamp within * *
hours.
It might be happened that the lamp is cut off before * * hr
by any chance. Power will be switched OFF
hr.
automatically in * * hours. Replace the lamp as shown in
1)
P.17~18 "Lamp". Always reset the lamp timer after
replacing the lamp.
The usage time of lamp is about to reach. Power will be
switched OFF in a few minutes.
Switch power OFF immediately and replace the lamp as
shown in P.17 ~18 "Lamp". Always reset the lamp timer
after replacing the lamp.
No input signal found.
Check signal input connections and signal sources.
The horizontal or vertical frequency of the input signal is
not within the specified range.
Check the specifications of the equipment and the signal
source.
The internal temperature has risen.
Switch power OFF, and wait 20 minutes until the
equipment cools.
Check the following and Switch power ON again.
* Are the ventilation openings blocked.
* Is the air filter dirty.
* Is the ambient temperature in excess of 35°C.
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