Combinations And Functions With The Fn Key - Sony VAIO PCG-C1X Service Manual

20
VAIO C1 PictureBook Computer User Guide

Combinations and Functions with the Fn Key

Combinations/
Feature
Fn+ (ESC)
System Suspend
Fn+ (F2)
Display power status
Fn+ (F3)
Speaker switch
Fn+ (F4)
Speaker volume
Fn+ (F5)
Brightness control
Fn+ (F7)
Switch to the
external display
Fn+ (F12)
System Hibernation
Fn+D
Video standby
Functions
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 switch on your computer.
Displays the power status, as in the example
below:
Using AC
power
Toggles the built-in speaker off and on.
Adjusts the built-in speaker volume.
To increase volume, press Fn+F4, then
To decrease volume, press Fn+F4, then
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 .
Toggles through the LCD, external display
(connected to the
both LCD and external display.
Only LCD
Only external display
Provides for the lowest level of power
consumption. When you execute this command,
the state of the system and state of the
peripheral devices are written to the hard disk
and the system power is turned off. To return
the system to the original state, use the power
switch to turn on power.
Turns off the LCD in order to save power.
Charging a
battery pack
Monitor connector), and
LCD and external display
or .
or .