Samsung Odyssey NP850XBC-X01US User Manual page 23

Basics
Connecting to a display
The method for connecting to an external display may
differ depending on cable or adapter types. The following
actions are based on using an HDMI cable.
1
Connect the HDMI cable to the corresponding port of the
computer.
2
Connect the other end of the cable to the HDMI port of the
external display.
HDMI port
3
Connect the power cord to the external display.
HDMI port
4
Turn on the display and change its display mode to one that
supports an external input.
5
Press and hold the Fn key and press the F4 key.
6
Select a mode.
PC screen only
Show the screen on the computer monitor only.
Duplicate
Show the screen on both the computer and the
external display.
Extend
Extend the screen to the external display.
Second screen only
Show the screen on the external display only.
You can select the dual view (extend) mode.
Select the Start button ( ) →
and then select Detect on the Multiple displays option.
23
→ System → Display,