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NOTE: Refer to the illustration that most closely matches your computer.

Component

 

Description

 

 

 

(1)

Audio-out (headphone) jack

Produces sound when connected to optional powered

 

 

stereo speakers, headphones, earbuds, a headset, or

 

 

television audio.

 

 

WARNING! To reduce the risk of personal injury, adjust

 

 

the volume before putting on headphones, earbuds, or a

 

 

headset. For additional safety information, see the

 

 

Regulatory, Safety, and Environmental Notices.

 

 

NOTE: When a device is connected to the jack, the

 

 

computer speakers are disabled.

 

 

 

(2)

Audio-in (microphone) jack

Connects an optional computer headset microphone,

 

 

stereo array microphone, or monaural microphone.

 

 

 

(3)

Smart card reader

Supports optional smart cards.

 

 

 

(4)

eSATA/USB 2.0 combo port

Connects an optional high-performance eSATA

 

 

component, such as an eSATA external hard drive, or

 

 

connects an optional USB device.

 

 

 

(5)

USB charging port

Connects an optional USB device. The USB charging port

 

 

can also charge select models of cell phones and MP3

 

 

players, even when the computer is off.

 

 

 

(6)

DisplayPort

Connects an optional digital display device, such as a high-

 

 

performance monitor or projector.

 

 

 

(7)

Vents (2)

Enable airflow to cool internal components.

 

 

NOTE: The computer fan starts up automatically to cool

 

 

internal components and prevent overheating. It is normal

 

 

for the internal fan to cycle on and off during routine

 

 

operation.

 

 

 

(8)

Security cable slot

Attaches an optional security cable to the computer.

 

 

NOTE: The security cable is designed to act as a

 

 

deterrent, but it may not prevent the computer from being

 

 

mishandled or stolen.

 

 

 

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