Panasonic PT-RZ31K, Руководство по эксплуатации

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Chapter 4 Settings — [PROJECTOR SETUP] menu
154 - ENGLISH
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In such a case when configuring multiple screens with multiple projectors, uniformity of brightness between multiple screens can be
obtained by adjusting [LIGHT OUTPUT].
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When the Fixed-focus Lens (Model No.: ET-D75LE90) is used, set [LIGHT OUTPUT] to 66.7 % or less considering the focus quality. The
luminance when [LIGHT OUTPUT] is set to 66.7 % is 20 000 lm (approximate).
[BRIGHTNESS CONTROL]
The projector is equipped with a brightness sensor to measure brightness and color of the light source, and
corrects brightness and white balance of the projected image according to the changes in brightness and color of
the light source.
By using this function, in such a condition that multiple screens are configured using projected images of multiple
projectors, you can reduce changes in overall brightness and white balance of the multiple screens due to aging
of the light source and suppress variation in brightness and white balance to preserve uniformity.
Setting [BRIGHTNESS CONTROL SETUP]
Set the operation of the brightness control function.
1) Press
as
to select [BRIGHTNESS CONTROL].
2) Press the <ENTER> button.
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The [BRIGHTNESS CONTROL] screen is displayed.
3) Press
as
to select [BRIGHTNESS CONTROL SETUP].
4) Press the <ENTER> button.
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The
[BRIGHTNESS CONTROL SETUP]
screen is displayed.
5) Press
as
to select [CONSTANT MODE].
6) 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 projected image
is automatically corrected.
[PC]
Synchronizes nine or more projectors using a computer and the dedicated software “Multi Monitoring
& Control Software”
*1
.
*1 “Multi Monitoring & Control Software” is included in the supplied CD-ROM.
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When [PC] is selected, proceed to Step 9) .
7) Press
as
to select [LINK].
8) Press
qw
to switch the item.
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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.
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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.
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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.
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When the time is not specified, select [OFF] between 23 and 00 of the hour, or between 59 and 00 of the
minute.