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Warning messages
Message Lists
Message Cause and Remedy
High temp.! Lamp off in 1
min.
c Turn off the power.
c Check to ensure that nothing is blocking the ventilation holes.
(1 page 14)
Frequency is out of range! c Frequency is out of range. Input a signal that is within the
acceptable frequency range of the projector. (1 page 77)
Please replace the Lamp/
Filter.
c It is time to replace the lamp. Replace the lamp. (1 page 71)
c Also, replace the air filter too. Restart cleaning the ventilation
holes (intake). (1 page 71)
If this message appears again after you replace the lamp and
filter, the lamp replacement process is not complete. Check the
lamp replacement process. (1 page 71)
To clear this message, press any button either on the remote control
or the control panel of the projector once.
Please clean the filter. c It is time to clean the air filter. Clean the air filter. (1 page 74)
To clear this message, press any button either on the remote control
or the control panel of the projector once.
Please clean the filter. Have
you finished? Yes No
c It is time to clean the air filter. Clean the air filter. (1 page 74)
c If you cleaned the air filter, select “Yes.” If you did not clean the
air filter, select “No.”
Projector temperature is
high. Cooling Setting
should be “High” if
projector is being used at
high altitude.
c Check to ensure that the ventilation holes on the unit are not
covered. (1 page 8)
c When using the projector at high altitude, set the Cooling
Setting to “High”. (1 page 53)
When temperature inside the projector remains high, the Cooling
Setting is switched to “High” in 1 minute, then the fan speed
increases.
Power Saving Mode is set.
Projector lamp will
automatically cutoff in 1
minute.
c “Power Saving” is set to “Lamp Cutoff.” (1 page 54)
If no signal is input, the lamp turns off after 1 minute.
Power Saving Mode is set.
Projector will
automatically enter
Standby Mode in 1 minute.
c “Power Saving” is set to “Standby.” (1 page 54)
If no signal is input, the power turns off after 1 minute, and the
projector goes into standby mode.
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