Eco Mode; Auto Brightness - NEC MultiSync EX231Wp User Manual

ECO MODE

Decreases the power consumption by reducing the brightness level.
OFF: Sets brightness variable from 0% to 100%.
(ECO MODE) 1: Sets brightness variable range from 0% to 80%.
This setting can adjust brightness to a range in which power is reduced to meet Energy Star measurement
conditions.
(ECO MODE) 2: Sets brightness variable range from 0% to 40%.
This setting can adjust brightness to a range in which power is reduced by 30% compared to the maximum
brightness setting.
When this function is set to ON, a CARBON FOOTPRINT bar will appear alongside the brightness adjustment bar.
NOTE: This function is disabled when DV mode is set for Dynamic.
NOTE (EX231Wp only): This function is disabled when Color Control System is set to OPTION.

AUTO BRIGHTNESS

OFF: No function.
(AUTO BRIGHTNESS) 1: Automatically adjusts the brightness to the optimal setting by detecting the brightness
level of the environment* 1 .
(AUTO BRIGHTNESS) 2: Automatically adjusts the brightness to the optimal brightness setting based on the white
display area.
The environmental brightness sensor (Ambibright sensor) has no function.
(AUTO BRIGHTNESS) 3: Automatically adjusts the brightness to the optimal setting based on the white display area
and by using the AmbiBright sensor to detect the brightness level of the environment.
*1: Please refer to Page 20 for full "Auto Brightness" information.
NOTE: This function is disabled when DV mode is set for Dynamic.
NOTE (EX231Wp only): This function is disabled when Color Control System is set to OPTION.
IPM SETTING
The Intelligent Power Manager allows the monitor to enter into a power saving mode after a period of inactivity.
The IPM has two settings:
STANDARD: Monitor enters power saving mode automatically when the input signal is lost.
SENSOR: Monitor enters power saving mode automatically when the amount of surrounding light goes below the
level determined by you. The level can be adjusted in IPM sensor setting.
When in power saving mode, the LED on the front of the monitor becomes dark blue. When in power saving mode,
touch any of the front Keys, except for POWER and INPUT, to return to normal.
When the amount of surrounding light returns to normal levels, the monitor will automatically return to normal mode.
SENSOR SETTING (IPM SETTING)
Adjusts threshold level of ambient lighting sensor for detected dark condition and shows current sensor
measurement result below.
START TIME (IPM SETTING)
Adjusts wait time to enter into to a lower power consumption level when on but not in use.
HUMAN SENSING
The sensor on the front side of the monitor detects the movement of a person by using the HUMAN SENSING
function. THE HUMAN SENSING has three settings:
OFF: No human sensing.
(HUMAN SENSING)1: After it is detected that there is no person after a period of time, the monitor shifts to low
brightness mode automatically to reduce the power consumption. When a person comes near the monitor again, the
monitor will automatically return to normal mode. START TIME adjusts wait time to doing.
(HUMAN SENSING)2: After it is detected that there is no person, the monitor shifts to power saving mode
automatically to reduce the power consumption. When a person comes near the monitor again, it comes back from
the power saving mode and displays the images.
SENSOR SETTING (HUMAN SENSING)
Adjusts threshold level of human sensing.
When human icon is located on right side of yellow bar, it is detected that there is no person.
NOTE: When OSD is closed, human sensor starts to work.
START TIME (HUMAN SENSING)
Adjusts wait time of enter to low Brightness mode or power saving mode when Human sensor detects no person.
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