Toshiba PT930 Surge Protector User Manual


 
User's Manual
5-8
THE KEYBOARD
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. The Arrow mode F10 indicator lights.
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. The Numeric mode F11 indicator
lights. Now try numeric data entry using the keys in figure 5-2. Press Fn + F11
again to turn off the overlay.
Figure 5-2 The numeric keypad overlay