Twinhead International Corporation T8NY ユーザーズマニュアル

Introduction — Adjusting the Volume 

You can adjust the volume with hot key: 

•  Fn + Arrow Up: volume up 

•  Fn + Arrow Down: volume down 

 

Alternatively, you can adjust 
the volume with the Windows 
volume control applet located 
on the taskbar. 

 

 

 

 

Use the following hot key combinations to adjust the LCD panel 
brightness: 

•  Fn + Arrow Left: decreases the brightness 
•  Fn + Arrow Right: increases the brightness