Dell U3821DW 37.5" 21:9 Curved IPS Monitor (Silver) User Manual
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Operating the monitor
Uniformity
Compensation
Select screen uniformity compensation settings.
On
is factory calibrated setting by default.
Uniformity
Compensation
adjusts different areas of the screen
with respect to the center to achieve uniform
brightness and color over the entire screen. For
optimal screen performance,
Brightness
and
Contrast
for some preset modes (
Standard
,
Color
Temp.
) will be disabled when this feature is set to
On
.
NOTE:
User is advised to use factory default
brightness setting when this feature is turned on. For
other brightness level setting, the uniformity
performance may deviate from the data shown on
the Factory Calibration Report.
USB-C
Prioritization
Allows you to specify the priority to transfer the data
with high resolution (
High Resolution
) or high
speed (
High Data Speed
) when using the USB
Type-C port/DisplayPort. If the current platform is
DP 1.4 (HBR3), use
High Data Speed
to access full
video performance with high data speed. If the
current platform is DP 1.2 (HBR2) or below, select
High Resolution
for accessing full video
performance with data and network speed drop.