how to create shortcut for power off Monitor

[postlink]http://video-thamilsoft.blogspot.com/2012/03/how-to-create-shortcut-for-power-off.html[/postlink]http://www.youtube.com/watch?v=rQD4gGU3hzQendofvid
[starttext]
how to create shortcut for power off Monitor
[endtext]