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Using Your VAIO Computer
Using Special-function Buttons
Your computer is equipped with special buttons to help you use specific functions of the computer.
Special-function button
Functions
S1/S2 buttons
By default, the S1 button places the computer in Standby mode and the S2 button toggles the display output
between the LCD and external device. You can change these button assignments on the window for changing
the S button assignments. To display this window, press and hold either button or launch and navigate through
VAIO Central.
Muting button
Turns the volume on and off.
VOL buttons
(Volume down and Volume up)
Decrease and increase the volume.