5
Key Combinations
Fn
+
F4
Speaker on/off switch
Pressing this key combination turns on/off audio
from the internal speakers and headphone jack.
NOTE
z
Disabling the speakers will also disable the
warning beep.
z
Speakers connected to the USB port
cannot be muted.
OFF
(MUTE)
ON
Fn
+
F5
Fn
+
F6
Volume control (down)
Volume control (up)
Pressing this key combination adjusts the volume
of the internal speaker and headphone jack.
NOTE
z
This key combination cannot be used to
adjust the volume of the warning beep or
speakers connected to the USB port.
Fn
+
F7
Power off using the standby function
Pressing this key combination causes the current
status of the computer to be saved to memory, and
powers off the computer. (
)
Key
Functions
Popup Window
(Displayed after logging
on to Windows)