HP (Hewlett-Packard) nx 9420 Laptop User Manual


 
Product Description
Maintenance and Service Guide 1–19
Table 1-7
Pointing Device Components
Item Component Function
1 Pointing stick
(select models only)
Moves the pointer and selects or activates
items on the screen.
2 Pointing stick buttons
(select models only)
Function like the left, middle, and right
buttons on an external mouse.
3 TouchPad Moves the pointer and selects or activates
items on the screen. Can be set to perform
other mouse functions, such as scrolling,
selecting, and double-clicking.
4 Fingerprint reader
(select models only)
Allows a fingerprint logon to Windows
instead of using a password.
5 TouchPad buttons (2 or
3 buttons, varying by
computer model)
Function like the left, middle, and right
buttons on an external mouse.
6 TouchPad scroll zone Scrolls up or down.