Chapter 4 Settings — [PROJECTOR SETUP] menu
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Operation
Adjustment
Range of adjustment
Brightness Runtime
Press w.
The screen becomes brighter. The runtime becomes shorter.
PT-RCQ10: 8.0 % - 100.0 %
*1
PT-RCQ80: 10.0 % - 100.0 %
*1
Press q.
The screen becomes darker. The runtime becomes longer.
*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 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 congured using 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.
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] 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 “Multi Monitoring & Control Software”
*1
.
*1 “Multi Monitoring & Control Software” can be downloaded from the Panasonic website (https://panasonic.net/cns/projector/).
f Proceed to Step 9) when [PC] is selected.
7) Press as to select [LINK].
8) Press qw to switch the item.
f 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.
9) Press as to select [CALIBRATION TIME].
10) Press the <ENTER> button.
f The projector is in the adjustment mode (the time is blinking).