Dialogue Technology Corporation V51BBB User Manual

 

 

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backlight brightness being manually adjusted, Automatic Backlight Control is 
inactivated. User needs to press hot-key Fn + A to reactivate Automatic 
Backlight Control. 

 
3.  When Automatic Backlight Control is on, backlight brightness will 

automatically adjust to the light condition detected. Light conditions are 
ranked in 6 degrees, and each degree has its corresponding backlight 
brightness. 

 
4.  The Light Sensor of FlyBook V5 is on by default. When the light is bright, 

screen brightness increases automatically. When the light is low, screen 
brightness decreases automatically. 

 
5.  Automatic Backlight Control is the default backlight control. It is activated 

every time operating system is started. 

 
6.  You can try to block the Light Sensor with your hand. When you do so for 2 

seconds, the backlight of display will turn dark, and once you remove your 
hand, after 2 seconds, the backlight will recover the brightness. 

 

 
You can customize the V5 display by using the Windows display utility. 
 
To open the display utility: 
 
1. Click Start | Control Panel. 
 
2. Double-click the display icon to open [display Properties] window. 
 
Customize the display in the display Properties window. For more information, 
refer to the Windows online Help and Support Center. 
 

 

Alternatively, right-click the desktop and select Properties 
to customize the display. 

 

 
This section covers peripheral devices that you can use with the V5. 
 

 
Your computer has a built-in microphone and speaker. You can also connect an 
external microphone and headset.