Acer Extensa 4100 - Manual (Page 12)

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English
3 Keyboard Inputs data into your computer.
4 Palmrest Comfortable support area for your hands
when you use the computer.
5 Click buttons
(Left, center and right) The left and right buttons function like the
left and right mouse buttons; the center
button serves as a 4-way scroll button.
6 Touchpad Touch-sensitive pointing device which
functions like a computer mouse.
7 Status indicators Light-Emitting Diodes (LEDs) that turn on
and off to show the status of the
computer’s functions and components.
8 Launch keys Buttons for launching frequently used
programs. See “Launch keys” on page 20
for more details.
9 Power button Turns the computer on and off.
# Item Description