Dell UltraSharp 27 User Manual page 88

2. When connecting HDMI + USB A to C to computer 1 and USB-C to computer
2:
1
HDMI
USB-A
3
NOTE: The USB-C connection currently supports video and data transfer.
Ensure USB Selection for HDMI is set to USB-C 2.
NOTE: As the USB-C port supports the DisplayPort Alternate Mode, there
is no need to set USB Selection for USB-C.
NOTE: When connecting to different video input sources not shown above,
follow the same method to make correct settings for USB Selection to pair
the ports.
88 | Operating the Monitor
UltraSharp 27 Monitor
Brightness/Contrast DP assign to
Input Source
HDMI assign to
Color
Display
PIP/PBP
USB
Menu
Personalize
Others
1 2 3
USB-C 1 90W
USB-C 2
2
USB Type-C
Exit