AAEON RTC-1000AS - Manual (Page 17)

R u g g e d T a b l e t C o m p u t e r R T C - 1 0 0 0 A S
Chapter 1 Introduction 1-7
1.6 Adjusting the Volume
You can adjust the volume with hot key:
z
Fn + Arrow Up: volume up
z
Fn + Arrow Down: volume down
Alternatively, you can adjust the volume with the Windows volume
control applet located on the taskbar.