Toshiba Portege R100 User Manual page 68

The Keyboard
Volume decrease: Press Fn + 1 to decrease the sound volume. After you
press this hot key, an icon showing the new setting will be displayed for
two seconds.
Volume increase: Press Fn + 2 to increase the sound volume. After you
press this hot key, an icon showing the new setting will be displayed for
two seconds.
Instant security: Press Fn + F1 to blank the screen to prevent others
from accessing your data. To restore the screen and original settings,
press any key or press the Touch Pad. If a screensaver password is
registered, a dialog box will appear. Enter the screensaver password and
click OK. If no password is set, the screen will be restored when you
press any key or press the Touch Pad.
Power save mode: Pressing Fn + F2 changes the power save mode.
If you press Fn + F2, the Power Save Mode is displayed in a dialog box.
Continue holding down Fn and press F2 again to change the setting. You
can also change this setting through the Plugged in or Running on
batteries item of the Power Saver Properties window in Power Saver.
Standby: When you press Fn + F3, the computer can enter Standby. To
avoid entering Standby unexpectedly, a dialog box appears for
verification. However, if you check the checkbox in the dialog box, it will
not appear from the next time.
Hibernation: When you press Fn + F4, the computer can enter
Hibernation. To avoid entering Hibernation unexpectedly, a dialog box
appears for verification. However, if you check the checkbox in the dialog
box, it will not appear from the next time.
Portégé R100
5-4