4
Key Combinations
Fn
+
E
(
)
Fn
+
4
(
)
Display switching
(When an external display is connected)
Internal LCD
Simultaneous display
External display
CAUTION
z
Do not press any keys until the display has finished
switching.
z
Do not use this function:
• When playing motion video such as DVD or MPEG.
• When showing a game screen such as pinball.
• When operating on the Fast User Switching
display, and on the display in the process of
returning to the normal desktop from Screen Saver
with a password, or from Standby/Hibernation.
z
Until Windows startup is completed (during Setup
Utility, etc.), the simultaneous display cannot be used
and pressing
Fn
+
E
(
switches the display
between the internal LCD and the external display.
z
When the display cannot be switched, right-click on
the desktop and click [Graphic Properties] to select
the display.
*1
For Numeric keyboard model :
Fn
+
4
(
)
Fn
+
R
(
)
Fn
+
5
(
)
Speaker on/off
NOTE
z
Beeps do not sound if you turn off the speaker
sound.
OFF
(MUTE)
ON
QWERTY key-
board model
Numeric key-
board model
Function
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