Dukane 6233 User Manual page 106

Using the Wall Color Correction [WALL COLOR]
This function allows for quick adaptive color correction in applications where the screen material is not white.
NOTE:
• Selecting [WHITEBOARD] reduces lamp brightness.
• The [WALL COLOR] item cannot be selected when [ON] is selected for [3D] while images are projected.
Setting various items related to lamp brightness [ECO SETTINGS]
This option allows you to decrease the power consumption or to prolong the lamp life by controlling the lamp bright-
ness.
ECO MODE
The ECO MODE increases lamp life, while lowering power consumption and cutting down on CO2 emissions. Four
brightness modes of the lamp can be selected: [OFF], [AUTO ECO], [NORMAL] and [ECO] modes. (→ page 33)
NOTE: The [OFF] item is automatically selected for [ECO MODE] when [ON] is selected [3D] while images are projected.
AUTO ECO OPTIONS
Set options when [AUTO ECO] is selected for [ECO MODE].
AUTO DIM
ROOM LIGHT SENSING
NORMAL OPTION
Set the option when [NORMAL] is selected for [ECO MODE].
CONSTANT BRIGHTNESS:
OFF ������������������������ The CONSTANT BRIGHTNESS feature will not work� The lamp brightness will gradually decrease over long
periods of time�
ON ������������������������� The lamp brightness will increase according to the lamp use of time and will be kept at the lamp brightness
equivalent to the brightness at NORMAL� After the lamp brightness reaches the maximum, the lamp bright-
ness will gradually decrease over long periods of time�
OFF
0:01, 0:03, 0:10, 0:20
(min.)
OFF
ON
The AUTO DIM feature will not work.
This option will automatically dim the lamp light when
no input signal is present for a certain period time: 0:01,
0:03, 0:10, and 0:20 (minutes). When it reaches the pre-
set time, the lamp brightness will decrease to about 30%
immediately after the screen becomes dim for a moment.
Changing images will return to its original brightness.
The sensor will not work.
The sensor will detect ambient brightness and control the
lamp brightness. If the projector is placed in a dark room,
the lamp brightness will automatically decrease.
NOTE: The brightness cannot be changed when [CEILING REAR]
or [CEILING FRONT] is selected for [ORIENTATION].
95
5. Using On-Screen Menu