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Connecting a PC via HDMI port
SST
PC
Monitor 1
Monitor 2
OSD →
HDMI:SST
Screen A
Screen A
DP Cable
HDMI Cable
•
When connecting a PC using HDMI cable, you must set DP OUT mode to "HDMI: SST" on the OSD
menu. (OSD –
System
–
DP OUT
-
HDMI:SST
)
•
HDMI sources can only support "
HDMI:SST
" mode.
•
When this function is available, the following may occur: flashing screen or black screen, which
depends on the type of the previous device used and the quality of the cable used. Try to use a
Samsung branded cable, and visit the website of the graphics card manufacturer to check and
update its driver with the latest version.
•
A Samsung branded cable is recommended.
When the MST function is not supported
1
Make sure that the cable is connected correctly and DP OUT mode is set correctly on the OSD
menu. Refer to
DP OUT (MST/SST) Function Implementation
2
Make sure that the graphics card can support the MST (Daisy Chain) function. To check this, visit
the website of the graphics card manufacturer.
3
HDMI sources can only support “HDMI: SST” mode. When DisplayPort Ver. is set to 1.1, DP OUT only
supports SST for the DP source.
4
Check and ensure the following setting: Right-click the
Windows desktop
→ Click
Screen
resolution
(or click
Display settings
for Windows 10). Make sure that MST is enabled: Check if the
Multiple displays list is set to "
Extend these displays
". If a different value is set, change to "
Extend
these displays
".
Windows 7
Windows 10
