Chapter 4 Settings — [PROJECTOR SETUP] menu
108 - ENGLISH
8) Press qw to switch the item.
f The items will switch each time you press the button.
[OFF]
Performs corrections by the brightness sensor on a single 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.
You can register and synchronize up to eight projectors in one group.
9) Press as to select [CALIBRATION TIME].
10) Press the <ENTER> button.
f The projector is in the adjustment mode (the time is blinking).
11) Press qw to select “hour” or “minute”, and press as or the number (<0> - <9>) buttons to set a
time.
f Selecting “hour” allows setting of only the hour in increments of one hour, and selecting “minute” allows
setting of only the minute in increments of one minute between 00 and 59.
f When the time is not specied, select [OFF] between 23 and 00 of the hour, or between 59 and 00 of the
minute.
12) Press the <ENTER> button.
f [CALIBRATION TIME] is set.
f Brightness and color are measured at the specied time. The dynamic contrast function does not operate
during measurement.
13) Press as to select [CALIBRATION MESSAGE].
14) Press qw to switch the item.
f The items will switch each time you press the button.
[ON] Displays messages during calibration.
[OFF] Does not display messages during calibration.
15) Press as to select [APPLY].
16) Press the <ENTER> button.
f If the <ENTER> button is pressed with [CONSTANT MODE] set to anything other than [OFF], the
brightness and white balance of light source at the time when the button is pressed is recorded as the
standard brightness and white balance.
f If the <ENTER> button is pressed when [LINK] is set from [GROUP A] to [GROUP D], the group name is
displayed on the screens of projectors that have been set in the same group.
LINK GROUP A
Note
f When [CONSTANT MODE] is set to [AUTO] or [PC], keep the shutter function disabled (shutter: open) for at least two minutes, since the
brightness sensor calibration is performed after the [BRIGHTNESS CONTROL SETUP] setting has been completed.
f If the shutter function is enabled (shutter: closed) within approximately 10 minutes after the light source has been turned on while the
projector operates with [CONSTANT MODE] set to [AUTO] or [PC], brightness and color cannot be measured. Therefore, brightness may be
corrected approximately two minutes after the shutter function is disabled (shutter: open).
f If the projector is operating with [CONSTANT MODE] set to [AUTO] or [PC], the brightness and color of the light source do not stabilize for
approximately eight minutes after the light source is turned on. Therefore, the brightness and color of the light source will be automatically
measured after approximately eight minutes have elapsed after the light source is turned on. A correction is made based on this
measurement result so that the brightness and color for the image will be the same as the standard brightness and color when adjusted with
the brightness control.
f When the projector operates with [CONSTANT MODE] set to [AUTO], and [LINK] set to [OFF], the brightness will be corrected until it
reaches the value set in [MAX LIGHT OUTPUT LEVEL].
f The variation in brightness may increase due to dust accumulating on the lens, screen, or inside the projector, depending on the installation
environment of the projector.
f When the variation in brightness has increased due to aging of the light source, or when you replaced the light source, readjust the
brightness control.
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