HP Compaq NX4820 Maintenance And Service Manual page 37

HP Compaq nx4820 and Compaq Presario V2400
Item Component
1 TouchPad horizontal
scrolling region
2 TouchPad
3 TouchPad light
4 TouchPad on/off
button
5 TouchPad vertical
scroll region
6 Left and right
TouchPad buttons
Maintenance and Service Guide
Table 1-13
Top Components, Part 2
Function
Scrolls toward left side or right side.
Moves the pointer.
On: TouchPad is enabled.
Enables/disables the TouchPad.
Scrolls upward or downward.
Function like the left and right buttons on an
external mouse.
Product Description
1–31