Samsung LS20PENSF-XAA - Manual (Page 17)

Model
Connecting Cables
Connect the power cord for your monitor to the power port on the back of the monitor.
Plug the power cord for the monitor into a nearby outlet.
Use appropriate connection for your computer.
Using the D-sub (Analog) connector on the video card.
- Connect the signal cable to the 15-pin, D-sub port on the back of your monitor.
[RGB IN]
Connected to a Macintosh.
- Connect the monitor to the Macintosh computer using the D-sub connection cable.
Turn on your computer and monitor. If your monitor displays an image, installation is completed.
Using the Stand
Folding the base
You can tilt the monitor upwards at an angle of 0° to18°.