Acer 522 User Manual
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Left View

1

2

3

4

Figure 1-4.Left View

Table 1-4.Left View

#

Icon

Item

Description

1

 

DC-injack

Connects to an AC adapter.

 

 

 

 

2

 

External display

Connects to a display device (e.g., external

 

 

(VGA) port

monitor, LCD projector).

 

 

 

 

3

 

USB 2.0 ports

Connects to USB 2.0 devices (e.g., USB mouse,

 

 

 

USB camera).

 

 

 

 

4

 

HDMI port

Supports high-definitiondigital video connections.

 

 

 

 

1-14

Hardware Specifications and Configurations

Right View

1

2

3

4

5

Figure 1-5.Right View

Table 1-5.Right View

#

Icon

Item

Description

1

 

2-in-1card reader

Accepts Secure Digital (SD) and

 

 

 

MultiMediaCard (MMC).

 

 

 

NOTE:

 

 

 

 

 

 

 

 

 

Push to remove/install the card. Only one

 

 

 

card can operate at any given time.

 

 

 

2

Headphones/

Connects to audio line-outdevices (e.g.,

 

speaker/ line-outjack

speakers, headphones).

 

 

 

 

Microphone jack

Accepts inputs from external microphones.

 

 

 

3

USB 2.0 port

Connects to USB 2.0 devices (e.g., USB

 

 

mouse, USB camera).

 

 

 

4

Kensington lock slot

Connects to a Kensington-compatiblecomputer

 

 

security lock.

 

 

 

5

Ethernet (RJ-45)port

Connects to an Ethernet 10/100 based

 

 

network.

Hardware Specifications and Configurations

1-15

Base View

6

1

2

5

4

3

Figure 1-6.Base View

Table 1-6.Base View

#

Icon

Item

Description

1

 

Ventilation slots and

Enable the computer to stay cool, even after

 

 

cooling fan

prolonged use.

 

 

 

NOTE:

 

 

 

 

 

 

 

 

 

Do not cover or obstruct the opening of the fan.

 

 

 

2

Battery release latch/

Releases the battery for removal.

 

lock

 

 

 

 

 

3

3G SIM card slot

Accepts a 3G SIM card for 3G connectivity (only

 

 

for certain models).

 

 

 

4

Battery bay

Houses the computer's battery pack.

1-16

Hardware Specifications and Configurations

 

Table 1-6.

Base View (Continued)

 

 

 

 

 

 

 

#

 

Icon

 

Item

Description

5

 

 

 

Battery lock

Locks the battery in position.

 

 

 

 

 

 

6

 

 

 

Speaker

Emits audio from your computer.

 

 

 

 

 

 

Hardware Specifications and Configurations

1-17