HP Dv7-1243cl Pointing Devices and Keyboard - Windows Vista - Page 13

3 Using keypads The computer has an integrated numeric keypad and also supports an optional external numeric keypad or an optional external keyboard that includes a numeric keypad. Component (1) num lk key (2) Num lock light (3) Integrated numeric keypad Description Press in combination with the fn key to enable the embedded numeric keypad. On: Num lock is on. Can be used like the keys on an external numeric keypad. Using an optional external numeric keypad Keys on most external numeric keypads function differently according to whether num lock is on or off. (Num lock is turned off at the factory.) For example: ● When num lock is on, most keypad keys type numbers. ● When num lock is off, most keypad keys function like the arrow, page up, or page down keys. When num lock on an external keypad is turned on, the num lock light on the computer is turned on. When num lock on an external keypad is turned off, the num lock light on the computer is turned off. Using an optional external numeric keypad 7