Acer Aspire 9920G Series, Руководство по обслуживанию

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6 Chapter 1
Outlook Tour
Front View
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# Item Description
1 Acer Orbicam 1.3 megapixel web camera for video communication. (for selected
models)
2 Display screen Also called Liquid-Crystal Display (LCD), displays computer output.
3 Keyboard Serves to enter data into the computer.
4 Microphone Internal microphone for sound recording.
5 Touch pad Touch-sensitive pointing device which functions like a computer
mouse.
6 Status indicators Light-Emitting Diodes (LEDs) that light up to show the status of the
computer’s functions and components.
7 3D sonic speakers Left and right speakers deliver stereo audio output.
8 Click buttons
(left, center and right)
The left and right buttons work like the left and right mouse buttons;
the center button serves as a four-way scroll button.
9 Palmrest Comfortable support area for your hands when you use the
computer.
10 Power button Turns the computer on and off.
11 Easy-launch buttons Buttons for launching frequently used programs
12 Media/volume buttons For use with Acer Arcade and other media playing programs.