Dell U4025QW UltraSharp 40 Curved Thunderbolt Hub Monitor - Users Guide - Page 67

Using the Main Menu, Auto Brightness Range Level, Auto Color Temp.

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Using the Main Menu Icon Menu and Submenus Brightness/ Contrast Description Adjust the Brightness, Contrast, Auto Brightness, Auto Brightness Range Level, Auto Color Temp., and Primary Monitor for Sync functions. UltraSharp 40 Monitor Brightness/Contrast Input Source Color Display Brightness 75 Contrast 75 Auto Brightness O Auto Brightness Range Level PIP/PBP USB Auto Color Temp. O Primary Monitor for Sync Audio Reset Brightness/Contrast Menu Personalize Others More Information Exit Brightness Contrast Auto Brightness Auto Brightness Range Level Adjusts the luminance of the backlight (Range: 0-100). Move the Joystick Up to increase brightness. Move the Joystick Down to decrease brightness. Adjust the Brightness first, and then adjust Contrast only if further adjustment is necessary. Move the Joystick Up to increase contrast and Move the Joystick Down to decrease contrast (Range: 0-100). The Contrast function adjusts the degree of difference between darkness and lightness on the monitor screen. Enabled Ambient Light Sensor to auto-adjust the luminance setting. It is used for selecting the upper luminance threshold of Auto Brightness function. NOTE: When Auto Brightness is turned off, this function is not available. Operating the monitor | 67

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Operating the monitor
|
67
Using the Main Menu
Icon
Menu and
Submenus
Description
Brightness/
Contrast
Adjust the
Brightness, Contrast, Auto Brightness,
Auto Brightness Range Level, Auto Color Temp.,
and
Primary Monitor for Sync
functions.
Input Source
Color
Brightness/Contrast
Display
Exit
PIP/PBP
Personalize
Others
More Information
Menu
USB
UltraSharp 40 Monitor
Auto Brightness
Auto Brightness Range Level
Primary Monitor for Sync
Auto Color Temp.
Off
Reset Brightness/Contrast
Off
Brightness
Contrast
75
75
Audio
Brightness
Adjusts the luminance of the backlight (Range: 0-100).
Move the Joystick
Up
to increase brightness.
Move the Joystick
Down
to decrease brightness.
Contrast
Adjust the
Brightness
first, and then adjust
Contrast
only if further adjustment is necessary.
Move the Joystick
Up
to increase contrast and Move the
Joystick
Down
to decrease contrast (Range: 0-100).
The
Contrast
function adjusts the degree of difference
between darkness and lightness on the monitor screen.
Auto
Brightness
Enabled Ambient Light Sensor to auto-adjust the
luminance setting.
Auto
Brightness
Range Level
It is used for selecting the upper luminance threshold of
Auto Brightness function.
NOTE:
When
Auto Brightness
is turned off, this
function is not available.