Left side

Component

 

Description

 

 

 

(1)

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.

 

 

 

(2)

Vent

Enables 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.

 

 

 

(3)

USB 2.0 port

Connects an optional USB 2.0 device.

 

 

 

(4)

Audio-out (headphone) jack/Audio-in

Produces sound when connected to optional powered

 

(microphone) jack

stereo speakers, headphones, earbuds, a headset, or

 

 

television audio. Also connects an optional headset

microphone. The jack does not support optional microphone-only devices.

WARNING! To reduce the risk of personal injury, adjust the volume before using 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.

NOTE: Be sure that the device cable has a 4-conductor connector that supports both audio-out (headphone) and audio-in (microphone).

6

Chapter 2 External component identification