L450/L450D

Keypad overlay

Your computer’s keyboard does not have a separate numeric keypad but includes a numeric keypad overlay which functions like one - this is located in the center of the keyboard with the relevant keys having grey letters at their front edge. The overlay provides the same functions as the numeric keypad on a standard 104/105-key enhanced 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 Arrow Mode, press FN + F10 - the Arrow mode indicator lights and you are able to access cursor and page control functions by using the keys. You are able to press FN + F10 again to turn off this overlay function.

Numeric mode

To turn on Numeric Mode, press FN + F11 - the Numeric Mode indicator lights and you are able to access numeric characters by using the keys. You are able to press FN + F11 again to turn off this overlay function.

Figure 5-2 The numeric keypad overlay

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User’s Manual