HP 620 Compaq 320, 321, 420, 421, 620 and 621 Notebook PCs HP 420 and 620 Not - Page 18
External component identification, Top Components, TouchPad - screen
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2 External component identification Top Components TouchPad Component (1) TouchPad * (2) TouchPad button (3) TouchPad scroll zone Description Moves the pointer and selects or activates items on the screen. The left and right sides of the single button function like the left and right buttons on an external mouse. Scrolls up or down. 10 Chapter 2 External component identification
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2
External component identification
Top Components
TouchPad
Component
Description
(1)
TouchPad *
Moves the pointer and selects or activates items on the screen.
(2)
TouchPad button
The left and right sides of the single button function like the left and
right buttons on an external mouse.
(3)
TouchPad scroll zone
Scrolls up or down.
10
Chapter 2
External component identification