Samsung LS24BRBAB-XAA - Manual (Page 13)

(The configuration at the back of the monitor may vary from product to product.)
Kensington Lock
: 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.
DVI IN (Source List : Digital) :
Connect the DVI cable to the DVI IN port
on the back of your monitor.
RGB IN (Source List : Analog) :
Connect the signal cable to the 15-pin,
RGB IN port on the back of your monitor.