Samsung SyncMaster 2023 NW User Manual page 13

leaving it unattended for long periods.
Rear
(The configuration at the back of the monitor may vary from product to product.)
POWER port
RGB IN port
Kensington Lock
See Connecting the Monitor
Simple stand
Connect the power cord for your monitor to the power port on the back
of the monitor.
Connect the signal cable to the 15-pin, D-sub port on the back of your
monitor.
The Kensington lock is a device used to physically fix the system
when using it in a public place. (The locking device has to be
purchased separately. )
For using a locking device, contact where you purchase it.
for further information regarding cable connections.