Linux - User's Guide

VGA
      VGA       VGA    VGA   
VGA .
   VGA        .
  fn+f4       .
:    fn+f4    .         
   ,      .
     DisplayPort  VGA,
 
       .
  
     fn+f4 ,  :
.   Gnome Display Applet)     Gnome (   ,  
.
. Configure Display Settings)   .(
.  Detect Monitors)   .(
.    On)  (
     .      ,  
      .      .     , 
  Mirror Screens)  .(
:  Default)  (      .
.  Apply .
.  Close) .(
   