Keypad Overlay; Turning On The Overlays - Toshiba Libretto U100 User Manual

Keypad overlay

Your computer's keyboard does not have an independent numeric keypad,
but its numeric keypad overlay functions like one.
The keys in the center of the keyboard with gray letters make up the
numeric keypad overlay. The overlay provides the same functions as the
numeric keypad on the 101/102-key enhanced keyboard in figure 5-2.

Turning on the overlays

The numeric keypad overlay can be used for numeric data input or cursor
and page control.
Arrow mode
To turn on the Arrow mode, press FN + F10. Now try cursor and page
control using the keys shown in figure 5-2. Press FN + F10 again to turn off
the overlay.
Numeric mode
To turn on the Numeric mode, press FN + F11. Now try numeric data entry
using the keys in figure 5-2. Press FN + F11 again to turn off the overlay.
User's Manual
Figure 5-2 The numeric keypad overlay
The Keyboard
5-7