Panasonic PT-DW17KU 用户手册

10)  Press ▲▼ to select [CALIBRATION 

▶

z

Measure brightness at a specified time. 

Dynamic iris is fixed to open during 

measurement.

13)  Press ▲▼ to select [CALIBRATION 

14)  Press ◀▶ to switch [CALIBRATION 

▶

z

The setting will change as follows each time 

you press the button.

Displays a message during 

calibration.

Does not display a message during 

calibration.

15)  Press ▲▼ to select [APPLY].
16)  Press the <ENTER> button.

▶

z

The set [MODE] and [LINK] are enabled, and 

LAMP RELAY screen alert is displayed when 

the [LAMP RELAY] setting is [OFF]. When 

[CALIBRATION MESSAGE] is set to [ON], a 

calibration running message is displayed which 

will automatically disappear 30 seconds after 

calibration completes.

▶

z

If the [MODE] in [BRIGHTNESS CONTROL 

SETUP]  is not [OFF] when the <ENTER> 

button is pressed, the lamp brightness at that 

time is recorded as the standard brightness.

▶

z

If the <ENTER> button is pressed when [LINK] 

is [GROUP A] to [GROUP D], the group name 

is displayed on the projector screen set as the 

same group.

 

z

When setting the [MODE] in [BRIGHTNESS 

CONTROL SETUP] to [AUTO] or [PC], [APPLY] 

luminance control after the shutter is open for at 

least two minutes.

 

z

If the shutter is closed within approx. 10 minutes 

from the time that the lamp turns on when operating 

with the [MODE] in [BRIGHTNESS CONTROL 

SETUP] set to [AUTO] or [PC], brightness may be 

corrected approx. two minutes after the shutter 

opens because brightness could not be measured.

 

z

When operating with the [MODE] in [BRIGHTNESS 

CONTROL SETUP] set to [AUTO] or [PC], lamp 

brightness is automatically measured eight minutes 

after a lamp is turned on, and corrected to the same 

value as the screen brightness and the standard 

brightness at the time of [APPLY]. Lamp brightness 

cannot be measured during the eight minutes after 

it is turned on because it is not steady.

 

z

When [LAMP SELECT] is 2 lit or higher and the 

[MODE] in [BRIGHTNESS CONTROL SETUP] is 

operating in [AUTO] and a light fails to turn on or 

LAMP RELAY is performed, brightness is corrected 

one minute later whenever possible.

 

z

When operating with [MODE] in [BRIGHTNESS 

CONTROL SETUP] set to [AUTO], and [LINK] is 

[OFF], brightness correction is performed until 

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 101). Correction is not automatically 

executed when not set.

 

z

Luminance control and iris operate simultaneously, 

but the iris does not operate when fully open while 

a brightness measurement is performed.

 

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 ◀▶ .