Chapter 4
Settings — [PROJECTOR SETUP] menu
102 - ENGLISH
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When [CONSTANT MODE] is set to [AUTO] or [PC]
[LIGHT OUTPUT] (%)
Brightness (lm)
Estimated runtime
*1
(hours)
50.0
2 500
20 000
42.0
2 100
24 000
34.0
1 700
27 000
28.0
1 400
31 000
20.0
1 000
35 000
14.0
700
40 000
*1 Estimated runtime is the time the brightness is maintained constant when the projector is used with the [PICTURE] menu → [DYNAMIC
CONTRAST] set to [2] and under environment of 0.15 mg/m
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dust. The brightness will gradually decrease after exceeding this time.
Note
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Under influences of characteristics of each light source, conditions of use, installation environment, etc., the runtime may be shorter than the
estimation.
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The duration of use is referred to as the runtime when you use the projector successively. The duration of use is an estimated duration and
is not the warranty period.
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If the runtime exceeds 20 000 hours, replacement of the components inside the projector may be required. Consult your dealer for details.
Setting [BRIGHTNESS CONTROL SETUP]
Set the operation of the brightness control function.
The [BRIGHTNESS CONTROL SETUP] setting is synchronized with the [PROJECTOR SETUP] menu
→
[BRIGHTNESS CONTROL]
→
[BRIGHTNESS CONTROL SETUP]. The most recent setting is reflected in both
items.
1) Press
as
to select [OPERATION SETTING].
2) Press the <ENTER> button.
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The
[OPERATION SETTING]
screen is displayed.
3) Press
as
to select [CONSTANT MODE].
4) Press
qw
to switch the item.
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The items will switch each time you press the button.
[OFF]
Does not correct the brightness of the screen by the brightness sensor.
[AUTO]
Corrects the brightness of the screen by the brightness sensor.
When the brightness of light source or white balance changes, the brightness of the screen is
automatically corrected.
[PC]
Synchronizes nine or more projectors using a computer and the dedicated software “Multi Monitoring
& Control Software”.
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Proceed to Step
7)
when [PC] is selected.
5) Press
as
to select [LINK].
6) Press
qw
to switch the item.
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The items will switch each time you press the button.
[OFF]
Performs correction by the brightness sensor on one projector without synchronizing with the other
projectors.
The duration that the constant brightness is kept will become longer by setting the value of [LIGHT
OUTPUT] smaller.
[GROUP A]
[GROUP B]
[GROUP C]
[GROUP D]
Performs correction by the brightness sensor in multiple projectors in synchronization.
Up to four groups (A to D) can be set within the same subnet by using the network function.
Up to eight projectors can be registered and synchronized in one group.
7) Press
as
to select [CALIBRATION TIME].
8) Press the <ENTER> button.
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The projector will go into the adjustment mode (the time is blinking).
