Before
You
Begin User's
Guide
Brightness
Increasing
Press this key combination (
Fn+F7
) to increase brightness of LCD display.
Brightness
Decreasing
Press this key combination (
Fn+F8
) to decrease the brightness of LCD
display.
Touch
Pad
Switch
Press this key combination (
Fn+F9
) to switch off and to switch on the touch
pad function. When the touch pad function is switched off, the touch pad
device still can work temporarily for three to five seconds during system
reboots into Windows™ operating system, or resumes from standby or
hibernation.
Mute/Un-Mute Switch
Press this key combination (
Fn+F10
) to mute and un-mute the audio volume.
Volume
Increase
Press this key combination (
Fn+F11
) to increase the audio volume.
Volume
Decrease
Press this key combination (
Fn+F12
) to decrease the audio volume.
NumLock
Switch
Press this key combination (
Fn+
) to activate or deactivate the
embedded numeric keypads.
Break
Switch
Press this key combination (
Fn+
) to break the MS-DOS application
program you are running. Its function is the same as the industry standard
“break” key.
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