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Power indica-
Warning
tor <ON(G)/
indicator
STANDBY(R)>
<WARNING>
Lighting
Lighting
Lighting in red
Green
Lighting
Blinking in red
Blinking
Lighting
Lighting
Lighting
Orange
Blinking
Note
f If the warning indicator <WARNING> persists to light or blink after taking these measurements such as turn off the projector,
unplug the power cord, please contact your dealer for repair services.
f If the power indicator <ON(R)/STANDBY(G)> persists to light or blink in orange after taking these measurements such as
turn off the projector, unplug the power cord, please contact your dealer for repair services.
Chapter 5 Maintenance - Power/Warning Indicators
Status
Off
Projecting.
The replacement time of
the lamp unit is displayed.
(Projecting)
It has exceed the replace-
ment time of the lamp unit
and the projector is turned
off automatically.
The power cord is plugged
and the lamp is turned off.
Off
[Power management] is set
to [Ready].
The projector detects an
abnormal condition and
Off
cannot be turned on.
(Warning)
There is a problem in the
contrast shutter circuit for
iris. (Warning)
Internal temperature is
Off
high. (Warning)
Cause
--
f Is the lamp replacement
warning icon
displayed when turn on
or turn off the projector?
f The indicator lights up
when the usage time of
the lamp unit reaches
6 000 hours (when [Lamp
control] is set to
(Eco 1)]).
[
f The indicator blinks when
the usage time of the
lamp unit reaches
6 600 hours (when [Lamp
control] is set to
(Eco 1)]).
[
--
--
--
f Is the air intake/exhaust
port blocked?
f Is the room temperature
high?
f Is the air filter unit
clogged?
Solution
--
f Replace the lamp unit.
--
f If the projector is turned
off, unplug the AC power
cord and contact the
dealer.
f Turn off the projector,
unplug the AC power
cord and contact the
dealer.
f Remove any objects
that are blocking the air
intake/ exhaust port.
f Install the projector in a
location with an ambient
temperature of 0 °C (32
°F) to 40 °C (104 °F).
f Do not use the projector
at high altitudes of
2 700 m (8 858') or
higher above sea level.
f Clean the air filter unit or
replace it.
ENGLISH - 85
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