Panasonic PT-DZ21KU Operating Instructions Manual page 107

correction exceeds the maximum correction
amount.
z In certain projector environments, dust may
accumulate on the lens or screen or inside the
projector and increase variation in brightness.
z Adjust luminance control again when lamp
degradation causes increased variation in
brightness or a lamp is replaced.
z For continued use longer than 24 hours, set
the [BRIGHTNESS CONTROL SETUP] to
[CALIBRATION TIME], or set [LAMP RELAY]
( page 104). Correction is not automatically

executed when not set.
z Luminance control and iris operate simultaneously,
but the iris is fully open and does not operate while
brightness and color are measured.
z The setting of [CALIBRATION TIME] applies at the
time when the time is entered.
z The setting of [CALIBRATION MESSAGE] applies
at the time when the item is switched with ◀▶ .
■ To set [BRIGHTNESS CONTROL ▶
STATUS]
Displays the luminance control status.
4) Select [BRIGHTNESS CONTROL
STATUS] in Step 3).
5) Press the <ENTER> button.
▶
z The [BRIGHTNESS CONTROL STATUS]
screen is displayed.
▶
zWhen [MODE] in [BRIGHTNESS
CONTROL SETUP] is [OFF]
Displays the luminance control disabled status.
(1) Displays the name of the projector in question.
▶
zWhen [MODE] in [BRIGHTNESS
CONTROL SETUP] is [AUTO] and the
[LINK] is [OFF]
Displays the luminance control status of Projector 1.
(1) Displays the name of the projector in question.
[PROJECTOR SETUP] menu
(2) Uses color to display status.
Green: There is margin for brightness correction.
Yellow: There is less margin for brightness correction.
Red: An error occurred in luminance control.
▶
zWhen [MODE] in [BRIGHTNESS
CONTROL SETUP] is [AUTO] and the
[LINK] is [GROUP A] to [GROUP D]
Displays the luminance control status of connected
projectors (up to eight), including projectors
operated by the on-screen menu.
(1) Displays the groups to connect.
(2) Displays the name and IP address of the projector in
question.
(3) Displays the name and IP address of projectors in the same
group that were detected on the network.
(4) Uses color to display status.
Green: There is margin for brightness correction.
Yellow: There is less margin for brightness correction.
Red: An error occurred in luminance control.
(5) Displays an error message.
(6) Updates to the latest information.
If the message [Failed to apply BRIGHTNESS CONTROL
to some projectors.] is displayed, connection of the projector
displayed in red font has failed.
Press ▲▼ to select the projector displayed in red font and
press the <ENTER> button to display error details.
ENGLISH - 107