Left-side components

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

Component

Description

 

 

 

(1)

Power connector

Connects an AC adapter.

 

 

 

(2)

RJ-11 (modem) jack

Connects a modem cable.

 

 

 

(3)

Powered USB port*

Provides power to an external device if used with a

 

 

powered USB cable.

 

 

 

(4)

USB port*

Connects an optional USB device.

 

 

 

(5)

Vent

Enables airflow to cool internal components.

 

 

NOTE: The fan in the computer 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.

*To view the status of the USB ports, use the USB Storage Options utility. Refer to the “Securing USB ports” section in Chapter 11 for additional information.

Component

Description

 

 

 

(1)

Power connector

Connects an AC adapter.

 

 

 

(2)

RJ-11 (modem) jack

Connects a modem cable.

 

 

 

8 Chapter 1 Notebook tour