How to quickly turn off an Apple Mac computer monitor?

　　 How to quickly turn off an Apple Mac computer monitor?

Method One, using the shortcut buttons on the keyboard

1, as shown in the following figure, you can press the control+shift+ optical Drive eject button on the keyboard (upper right corner) to quickly turn off the monitor.

2, when we come back, press the MAC keyboard any key can reactivate the system, into the login interface.

Method Two, use Mission control to trigger the screen to hibernate

1, if you do not like to use keyboard shortcuts to close the screen, then we can also be set in the system, with the mouse to trigger the action to turn off the display. First of all, of course, open the System Preferences application on the Mac, as shown in the figure

2, then in the Preferences window, click to open the Mission control icon, as shown in the picture

3, then in the Mission Control Settings window, click on the lower left corner of the "Trigger angle" option button.

4, the next can be for the current screen Four corners to trigger settings, as shown in the figure

5, as shown in the following figure, I now set the lower right corner of the screen to the "Put the Monitor into sleep" option.

6, after setting up, next please click the "Good" button, save our settings, as shown in the picture

7, then we move the mouse to their own set of the screen corner, it will trigger the action to turn off the monitor.