LCD Projector Manual

Setting
58
- ENGLISH
Settings
Fan control
Press ▲▼ to select [Fan control] and 1 )
then Press <ENTER> button.
Press ▲▼ to select one among 2 )
options as below.
Choose the running speed of cooling fans from
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the following options according to the ground
elevation under which you use the projector.
Off Normal speed.*
1
On 1 Faster than Off mode.*
2
On 2 Faster than On 1 mode.*
3
Set this function to [Off] when using the projector *1 :
in non-high altitude environment.
Select this mode when using the projector in high *2 :
altitudes (about 1,200 meters or more above
the sea level) where the fans have less cooling
effect.
Select this mode when using the projector in *3 :
higher altitudes ( than above where the fans
have less cooling effect).
Note
Failure to set the running speed of cooling fans
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properly may affect the projector life.
The fan noise becomes louder in [On 1] and [On 2].
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Video delay control
This function allows you to make a digital processing
of a projected image faster.
Press ▲▼ to select [Video delay 1 )
control] and then Press the <ENTER>
button.
Press ▲▼ to select one item between 2 )
On and Off.
Note
[Noise reduction] and [Progressive] can not be
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selected when [Video delay control] function is set
to [On].
Lamp runtime
This function is used to display the cumulative lamp
operating time and reset the lamp runtime.
Press ▲▼ to select [Lamp runtime] and
then press ► or the <ENTER> button to
show submenus.
Lamp runtime
J
Show the total accumulated lamp run time.
Lamp runtime reset
J
After replacing the lamp unit, be sure to reset the
timer.
Press the <ENTER> button to reset.
[Lamp runtime Reset?] appears. Select [Yes] to
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continue. Another conrmation dialog box appears,
select [Yes] to reset the Lamp runtime
.
Attention
When the lamp run time is elapsed the estimated
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duration, [Lamp runtime] will be displayed in red
and the Lamp replacement icon (
Æ
page 64) will
appear on the screen, indicating that the end of
lamp life is reached. When replacing the lamp unit,
reset the lamp runtime.
Filter counter
This function is used to set a frequency for the lter
replacement.
Press ▲▼ to select [Filter counter].1 )
Press ►or the <ENTER> button to 2 )
access the submenu items.
Filter counter
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Show the total accumulated time of the lter use timer
setting.
Timer
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To set a timer. When the projector reaches the
selected time the lter warning icon appears on the
screen.
Press ▲▼ to select [Timer] and then 1 )
press the <ENTER> button.
Press ▲▼ to set the Timer.2 )
Select from [Off/1000H/2000H/3000H/4000H]
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depending on the use environment.