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Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 81
[GROUP A]
[GROUP B]
[GROUP C]
[GROUP D]
Synchronizes corrections in multiple projectors by the brightness sensor.
You can set up to four groups (A to D) within the same subnet by using the network function.
You can also register and synchronize up to eight projectors in one group.
9) Press as to select [CALIBRATION TIME].
10) Press the <ENTER> button.
11) Press qw to select the hour and minute, press as to set the time, and press the <ENTER> button.
f If you do not specify the time, select [OFF] between 23 and 00 o'clock or between 59 and 00 minutes.
f Brightness is measured at the specied time. During measurement, [LIGHT POWER] in [ECO MANAGEMENT] is xed to [NORMAL].
Also, [AUTO POWER SAVE] is xed to [OFF].
12) Press as to select [CALIBRATION MESSAGE].
13) Press qw to switch [CALIBRATION MESSAGE].
f The items will switch each time you press the button.
[ON] Messages are displayed during calibration.
[OFF] Messages are not displayed during calibration.
14) Press as to select [APPLY].
15) Press the <ENTER> button.
f The specied [MODE] and [LINK] is enabled. Afterwards, if [CALIBRATION MESSAGE] is [ON], messages during calibration is
displayed. The display automatically disappears 30 seconds after calibration has been completed.
f If the <ENTER> button is pressed with [MODE] in [BRIGHTNESS CONTROL SETUP] set to other than [OFF], the light source
brightness at the time the button was pressed is recorded as the standard brightness.
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 [MODE] in [BRIGHTNESS CONTROL SETUP] is running with [AUTO] or [PC], the light source brightness is automatically
measured 15 minutes after the light source lights up, and correction is performed so that the screen brightness will be the same as the
standard brightness when the brightness control is adjusted. Brightness is not measured since the light source brightness is not stable for
approximately 15 minutes after the light source lights up.
f When [MODE] of [BRIGHTNESS CONTROL SETUP] is running in [AUTO] and [LINK] is [OFF], the brightness will be corrected until it
reaches the maximum amount of correction.
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 the deterioration of the light source over time, or when you replaced the light source
unit, readjust the brightness control.
f When the projector is used continuously for more than 24 hours, set the [CALIBRATION TIME] in [BRIGHTNESS CONTROL SETUP]. If it is
not set, correction will not be performed automatically.
f The brightness control and the ECO management operate simultaneously. However, [LIGHT POWER] in [ECO MANAGEMENT] is xed to
[NORMAL] while the brightness is measured. Also, [AUTO POWER SAVE] is xed to [OFF].
f The set changes in the [CALIBRATION TIME] will be reected during the time you entered.
f The set changes in the [CALIBRATION MESSAGE] will be reected at the time items are switched using qw.
Setting [BRIGHTNESS CONTROL STATUS]
Display the brightness control status.
1) Press as to select [BRIGHTNESS CONTROL].
2) Press the <ENTER> button.
f The [BRIGHTNESS CONTROL] screen is displayed.
3) Press as to select [BRIGHTNESS CONTROL STATUS].
4) Press the <ENTER> button.
f The [BRIGHTNESS CONTROL STATUS] screen is displayed.