Sony VGN-S170P - Manual (Page 33)

Combinations and functions with the Fn key
Combinations/
Feature Function
Fn+F2 Toggles the headphones and built-in speakers off and on. An on-screen display appears notifying you
when a change occurs.
Fn+F3 Decreases the speaker volume. An on-screen display appears notifying you when a change occurs.
Fn+F4 Increases the speaker volume. An on-screen display appears notifying you when a change occurs.
Fn+F5 Decreases the brightness of the computer screen (LCD). An on-screen display appears notifying you when
a change occurs.
Fn+F6 Increases the brightness of the computer screen (LCD). An on-screen display appears notifying you when
a change occurs.
Fn+F7 Toggles the display between the computer screen (LCD), a connected external display, and both the LCD
and an external display. You can also select the Setup option to adjust the Plug and Display settings. Select one display
(LCD or an external display) when playing a DVD. An on-screen display appears notifying you when a change occurs.
Fn+F12 Puts the system into Hibernate mode, a power management state. To return the system to normal
operating mode, press the power button. Hibernate mode consumes the lowest level of power.
Fn+Esc Puts the system into Standby mode, a power management state. To return the system to the active state,
press any key or the power button.
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