Toshiba dynadock pa3686u-1set ユーザーズマニュアル

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Mirror mode duplicates the image on your computer screen on the 
external monitor(s) connected to the dynadock™. This mode is 
useful if, for example, you want to view information on a larger, 
external desktop monitor instead of a smaller, built-in computer 
screen. In Mirror mode, the dynadock™ automatically adjusts the 
external monitor’s resolution, color quality, and refresh rate settings 
to provide the best overall image quality based on your computer’s 
settings.

To configure the dynadock’s video output signal to Mirror mode or 
Extended mode, connect an external monitor to the dynadock™ as 
described in the section 

then follow the steps below:

Right-click the TOSHIBA Video Dock icon in the System 
tray/Notification Area of your Windows

®

 desktop.

If the icon is not visible in your System tray/Notification Area, make 
sure the dynadock™ is connected and docked, and then click the 
Show Hidden Icons button [

], if necessary, to display hidden 

icons.

Select Extend or Mirror from the menu.

If you notice certain windows or other parts of your display are 
missing when you disconnect your computer from the dynadock™, 
you may need to de-select the Extend my Windows

®

 desktop onto 

this monitor checkbox in your Windows

®

 Display Properties dialog 

box to return the entire image to your primary screen. 

You can also use the Windows

®

 Display Properties screen to switch 

between Extended mode and Mirror mode.

The external monitor connected to the dynadock™ may be identified 
as either "2" or “3” on the Windows

®

 Display Properties screen 

(depending on your computer model), even though there may not be 
three viewable displays.