Reference Guide

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.
*To view the status of the USB ports, use the USB Storage Options utility. Refer to the “Securing USB ports” section in this
guide for additional information.
Component Description
(1) Power connector Connects an AC adapter.
(2) RJ-11 (modem) jack Connects a modem cable.
(3) USB port* Connects an optional USB device.
(4) Vent Enables airflow to cool internal components.
8 Chapter 1 Notebook tour