Sony PCG-XG19 Manual

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VAIO
® 
Notebook User Guide
28
Fn+D
Video standby 
Turns off the LCD in order to save power. To turn the 
LCD back on, press any key.
Fn+F 
Change the display size
Zooms the display size in or out when the display is 
set to a low resolution.
Fn+S
System Idle
Puts the system into System Idle mode, a power 
management state. To return the system to the active 
state, press any key.
You can carry out these functions (except for Fn+D and Fn+F) using the Jog Dial control. 
See “Using the Jog Dial™ Control” on page 20 for more information.
Some functions are not available until Windows launches.
Combinations/
Feature
Function