English

16

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Item

Description

3

Display screen

Also called Liquid-Crystal Display (LCD), displays

 

 

computer output.

 

 

 

4

Status indicators

Light-Emitting Diodes (LEDs) that light up to show the

 

 

status of the computer's functions and components.

 

 

 

5

Keyboard

For entering data into your computer.

 

 

 

6

Palmrest

Comfortable support area for your hands when you

 

 

use the computer.

 

 

 

7

Touchpad

Touch-sensitive pointing device which functions like a

 

 

computer mouse.

 

 

 

8

Click buttons

The left and right buttons function like the left and

 

(left, center and

right mouse buttons; the center button serves as 4-

 

right)

way scroll button.

 

 

 

9

Status indicators

Light-Emitting Diodes (LEDs) that light up to show the

 

 

status of the computer's functions and components.

 

 

 

10

Easy-launch

Buttons for launching frequently used programs. See

 

buttons

"Easy-launch buttons" on page 26 for more details.

 

 

 

11

Power button

Turns the computer on and off.

 

 

 

12

Productivity keys

Three productivity keys give users one-touch access to

 

 

protection and manageability features for a more

 

 

secure, smarter and easier way to work. See "Easy-

 

 

launch buttons" on page 26 for more details.

 

 

 

13

Empowering key

Launch Acer Empowering Technology

 

 

 

Page 36
Image 36
Acer 4120 manual Easy-launch buttons on page 26 for more details, Launch buttons on page 26 for more details