Atlona AT PCLINK User Manual
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Configuration Option
Options available
Remarks
Extend To
Extend mode only
Extend
Sets the Extend mode
Mirror
Sets the Mirror mode
Off
Disables the remote display
Select Mirror or Extend mode to
enable the display
Advanced
Opens the Windows Display
Settings screen
5.3.1.1 Setting Mirror Mode
To set the display to Mirror mode:
• Right click the DisplayLink System Tray icon and select Mirror from the context menu
• The resolution, color depth and refresh rate of the primary screen are duplicated on the display connected
to the DisplayDock.
• If the display connected to the DisplayDock supports a lower resolution than the primary display, the
primary graphics device will have its resolution changed automatically to ensure the whole picture fits on
the additional display screen.
• If the display screen connected to the DisplayDock is larger than the primary screen, the image will be
adjusted to a letter-box frame to preserve the correct aspect ratio.
Note: When changing from Extend to Mirror mode, it is recommended to first set the Display to Off, and
then set to Mirror.