Key Combination
Function
FN + F5
Changes the active display device.
To use a simultaneous mode, you must set the
resolution of the internal display panel to match the
resolution of the external display device.
FN + F6
Decreases the brightness of the display panel in
individual steps.
FN + F7
Increases the brightness of the display panel in
individual steps.
FN + F8
Turns the Airplane mode on or off.
FN + F9
Enables or disables the Touch Pad.
FN + F10
Turns on Arrow Mode.
FN + F11
Turns on Numeric Mode.
FN + F12
Locks the cursor on a specific line.
FN + ESC
Turns the playback sound on or off.
FN + 1
Reduces the icon size on the desktop or the font
sizes within one of the supported application
windows.
FN + 2
Enlarges the icon size on the desktop or the font
sizes within one of the supported application
windows.
FN + 3
Decreases the playback volume of the computer.
FN + 4
Increases the playback volume of the computer.
FN + Space
Changes the display resolution.
FN + S
Allows you to search your computer, the web, or
within an app.
FN + Z (
)
Toggles the mode of the keyboard backlight
between
Timer
,
On
, and
Off
.
To set up the brightness, click
Start -> dynabook
Settings
. Click
Keyboard
tab, and select a level
under
Keyboard Backlight Brightness Control
.
To set up the timer, launch the BIOS setup utility,
select
Power Management -> Keyboard
Backlight Control Mode
, and select
TIMER
.
Adjust the timer under
Backlight Lighting Time
.
This function is supported with some models.
User's Manual
4-5
