Samsung SyncMaster 245B, 245BW Owner's Manual page 17

AUDIO POWER
Kensington Lock
Stand Stopper
See Connecting Cables
RGB IN
: Connect the RGB IN terminal at the back of your monitor to
your computer.
Connect the speaker power line connected to the speaker to
the AUDIO POWER terminal of the 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.
Remove the fixing pin on the stand to lift the monitor up and
down.
for further information regarding cable connections.