HP Pavilion g6-2123us Notebook PC - Manual (Page 40)

Using the keypad
Using the integrated numeric keypad
The computer includes an integrated numeric keypad, and it also supports an optional external
numeric keypad or an optional external keyboard that includes a numeric keypad.
Component Description
num lock key Controls the function of the integrated numeric keypad. Press the
key to alternate between the standard numeric function of an
external keypad (selected at the factory) and the navigational
function (indicated by the directional arrows on the keys).
NOTE: The keypad function that is active when the computer is
turned off is reinstated when the computer is turned back on.
Integrated numeric keypad Set at the factory to function like an external numeric keypad. To
alternate between this numeric function and the navigational
function (indicated by the directional arrows on the keys), press
the
num lock key.
30 Chapter 5 Using the keyboard and pointing devices