Left side

Component

 

Description

 

 

 

(1)

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.

 

 

 

(2)

External monitor port

Connects an external VGA monitor or projector.

 

 

 

(3)

HDMI port

Connects an optional video or audio device, such as a

 

 

high-definition television, or any compatible digital or audio

 

 

device.

 

 

 

(4)

RJ-45 (network) jack

Connects a network cable.

 

 

 

(5)

RJ-45 (network) jack lights

● White (top): The network is connected.

 

 

● Amber (bottom): Activity is occurring on the network.

 

 

 

(6)

USB 3.0 ports (2)

Connect an optional USB 3.0 device and provide

 

 

enhanced USB power performance.

 

 

NOTE: For details about different types of USB ports,

 

 

see Using a USB device on page 49.

 

 

 

(7)

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, refer to the Regulatory, Safety, and Environmental Notices.

NOTE: When a device is connected to the jack, the computer speakers are disabled.

Left side

7