Setting
ENGLISH -
55
Settings
Fan
Press ▲▼ to select [Fan] and then
1 )
Press <SELECT> button.
Press ▲▼ to select one option .
2 )
This function provides the following options in
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the cooling fans’ operation when the projector is
turned off.
L1
Normal operation
L2
Slower and lower-sound than
the normal operation (L1), but
it takes more time to cool the
projector down.
Fan control
Press ▲▼ to select [Fan control] and
1 )
then Press <SELECT> 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
On1
Faster than [Off] mode.*
2
On2
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 lesser cooling effect).
Note
Failure to set the running speed of cooling fans
z
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 <SELECT>
button.
Press ▲▼ to select one item between
2 )
[On] and [Off ].
Note
[Noise reduction] and [Progressive] cannot 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]
1 )
and then press the <SELECT> button.
Press ►or the <SELECT> button to
2 )
access the submenu items.
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 ▲▼ to select [Lamp runtime
1 )
reset].
Press the <SELECT> button.
2 )
[Lamp runtime Reset?] appears. Select [Yes]
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to continue. Another confirmation 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 61) will
appear on the screen, indicating that the end of
lamp life is reached. When replacing the lamp unit,
reset the lamp runtime.
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