Toshiba Portege R200 (PPR21) - Manual (Page 84)

User’s Manual 5-3
The Keyboard
Press Fn + F10 or Fn + F11 to access the integrated keypad. When
activated, the keys with gray markings on the upper surface become
numeric keypad keys (Fn + F11) or cursor control keys (Fn + F10). Refer to
the Keypad overlay section in this chapter for more information on how to
operate these keys. The power on default for both settings is off.
Press Fn + F12 (ScrLock) to lock the cursor on a specific line. The power
on default is off.
Press Fn + Enter to simulate Enter on the enhanced keyboard’s numeric
keypad.
Press Fn + Ctrl to simulate the enhanced keyboard’s right Ctrl key.
Hot keys
Hot keys (Fn + a function or Esc key) let you enable or disable certain
features of the computers.
Sound mute: Pressing Fn + Esc in a Windows environment turns sound
on or off. When you press these hot keys, the current setting will change
and be displayed as an icon.
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.