Acer Aspire 4730ZG Service Manual page 16

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Item
Touchpad Touch-sensitive pointing device which functions like a computer
mouse.
Click buttons (left, The left and right buttons function like the left and right mouse
center* and right) buttons. *The center button serves as Acer Bio-Protection
fingerprint reader supporting Acer FingerNav 4-way control
function (only for certain models).
Status indicators Light-Emitting Diodes (LEDs) that light up to show the status of
the computer's functions and components.
Empowering key Launch Acer Empowering Technology
Acer MediaTouch For use with Acer Arcade and other media playing programs.
keys
Description
Chapter 1