Left-side components

Component

 

Description

 

 

 

(1)

Security cable slot

Attaches an optional security cable to the device.

 

 

NOTE: The security cable is designed to act as a

 

 

deterrent, but it may not prevent the device from being

 

 

mishandled or stolen.

 

 

 

(2)

Power connector

Connects an AC adapter.

 

 

 

(3)

AC adapter light

Indicates AC power connection.

 

 

 

(4)

Vent

Enables airflow to cool internal components.

 

 

NOTE: The device 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.

 

 

 

(5)

USB port

Connects an optional USB device.

 

 

 

(6)

Audio-out (headphone) jack/Audio-in (microphone)

Produces sound when connected to optional powered

 

jack

stereo speakers, headphones, earbuds, a headset, or

 

 

television audio. Also connects an optional headset

 

 

microphone.

WARNING! To reduce the risk of personal injury, adjust the volume before putting on headphones, earbuds, or a headset. For additional safety information, refer to the Regulatory, Safety and Environmental Notices.

NOTE: When an audio component is connected to the jack, the device speakers are disabled.

The audio component cable must have a 4-conductor connector.

12 Chapter 2 External component identification