Sony PCG-F480 ユーザーズマニュアル

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VAIO
® 
Notebook User Guide
 
Combinations and Functions with the Fn Key
Combinations/
Feature
Function
Fn+  
(ESC)
System Suspend
Puts the system into System Suspend mode, a power- 
management state. To return the system to the active 
state, press any key or press the power button on your 
computer.
Fn+  
(F2)
Display power source 
status
Displays the power source status, as in the example 
below:
Fn+  
(F3)
Mute On/Off
Toggles the built-in speaker off and on. 
Fn+  
(F4)
Speaker volume
Adjusts the built-in speaker volume.
To increase volume, press Fn+F4, then 
 or 
➜.
To decrease volume, press Fn+F4, then 
 or 
.
Fn+  
(F5) 
Brightness control
Adjusts the brightness of the LCD.
To increase light intensity, press Fn+F5 and then   or 
➜.
To decrease light intensity, press Fn+F5 and then   or 
.
Fn+  
(F6) 
Contrast control
Adjust the screen contrast (PCG-F420 only).
Fn+ /
 
(F7)
Switch to the 
external monitor/LCD
Toggles through the LCD, external display (connected to 
the 
 Monitor connector) and both LCD and external 
display.
Fn+  
only/
 (F8)
Control TV out
Toggles between LCD-only and dual LCD/TV display 
modes.
Using AC 
power
Charging a
battery pack
➜➜
➜➜
LCD
Only LCD
LCD and external display
Only external display
LCD
LCD and external display
Only LCD