Sony VAIO VGN-TZ100 Series User Manual page 39

Combinations/Feature
Fn + % (F2): speaker switch
Fn + 2 (F3/F4): volume
Fn + 8 (F5/F6): brightness control
Fn + /T (F7): display output
Fn + (F10): zoom
Fn + (F12): Hibernate
Functions
Turns on and off the built-in speakers and the headphones.
Adjusts the volume level.
To increase the volume, press Fn+F4 and then M or ,, or keep pressing Fn+F4.
To decrease the volume, press Fn+F3 and then m or <, or keep pressing Fn+F3.
Adjusts the LCD brightness of your computer screen.
To increase lightness intensity, press Fn+F6 and then M or ,, or keep pressing Fn+F6.
To decrease lightness intensity, press Fn+F5 and then m or <, or keep pressing Fn+F5.
Toggles among your computer screen, an external display, and simultaneous output to both.
Changes the screen resolution to magnify/restore your computer's screen view.
The default resolutions of the standard view and the magnified view are as follows:
Standard view: 1366 x 768 pixels
Magnified view: 1064 x 600 pixels
The magnified view is not as clear as the standard view, as it is implemented by applying a lower resolution
to the computer screen with a higher resolution.
This key combination may not work with graphic images as it magnifies the screen view by changing the
resolution.
The location and size of software windows may change when the screen view is magnified or the standard
view is restored because pressing this key combination changes the resolution.
When your computer's screen view is magnified, switching the view to the external display disables the
function and restores the standard view.
Provides for the lowest level of power consumption. When you execute this command, the
states of the system and the peripheral devices are written to the built-in flash memory storage
*
or hard disk drive and the system power is turned off. To return the system to its original state,
use the power button to turn on the power.
For details on power management, see Using the Power Saving Modes
n 39 N
Using Your VAIO Computer
(page 168).