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Note
f Under influence of characteristics of each light source, conditions of use, installation environment, etc., the runtime may be shorter than the
estimation.
f If the consolidated runtime of the projector exceeds 20 000 hours, replacement of the components inside the projector may be required. The
consolidated runtime can be confirmed in the [STATUS] screen. Refer to the [PROJECTOR SETUP] menu → [STATUS] for details.
[LIGHT OUTPUT]
Adjust the brightness of light source.
The setting is reflected when it is already set with "Initial setting (operation setting)" (x page 72) in the [INITIAL
SETTING] screen or with the [PROJECTOR SETUP] menu → [OPERATION SETTING]. The [LIGHT OUTPUT]
setting is synchronized with the [PROJECTOR SETUP] menu → [OPERATION SETTING] → [LIGHT OUTPUT].
The most recent setting is reflected in both items.
1)
Press as to select [LIGHT OUTPUT].
2)
Press qw to adjust.
Operation
Press w.
Press q.
*1 The upper limit of the adjustment range is the value set in the [PROJECTOR SETUP] menu → [OPERATION SETTING] → [MAX LIGHT
OUTPUT LEVEL].
Note
f [LIGHT OUTPUT] can be adjusted individually for each setting item of [OPERATING MODE].
f The uniformity of the brightness between multiple displays can be maintained by adjusting [LIGHT OUTPUT] for each projector when
structuring a multi-display screen by combining the projected images from multiple projectors.
[BRIGHTNESS CONTROL]
The projector has an internal brightness sensor to measure brightness and color of the light source, and is
equipped with the brightness control function to correct 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.
To synchronize the brightness control function of multiple projectors, set the administrator account (user name and
password) of all linked projectors to the same setting.
Setting [BRIGHTNESS CONTROL SETUP]
Set the operation of the brightness control function.
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 SETUP].
4)
Press the <ENTER> button.
f The [BRIGHTNESS CONTROL SETUP] screen is displayed.
5)
Press as to select [CONSTANT MODE].
6)
Press qw to switch the item.
f The items will switch each time you press the button.
[OFF]
[AUTO]
[PC]
*1 "Multi Monitoring & Control Software" can be downloaded from the following website.
https://panasonic.net/cns/projector/
Chapter 4 Settings — [PROJECTOR SETUP] menu
Brightness
The screen becomes brighter.
The screen becomes darker.
Does not perform automatic correction of the brightness and white balance.
Performs automatic correction to maintain the brightness and white balance based on the
measurement result of the brightness sensor.
Synchronizes nine or more projectors using a computer and "Multi Monitoring & Control Software"
Adjustment
Runtime
The runtime becomes shorter.
The runtime becomes longer.
Range of adjustment
5.0 % - 100.0 %
*1
.
*1
ENGLISH - 163
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