24 About Your Computer
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Back View of Your Computer
The following figure shows the connectors, lights, and other features on the
back of your computer.
Back-Panel Features

Connecting Devices

When you connect external devices to your computer's back panel, follow
these guidelines:
•Check the documentation that accompanied the device for specific
installation and configuration instructions.
Port 1 USB connectors (2)
serial port 1 connector
serial port 2 connector
parallel port connector
PS/2 mouse connector
PS/2 keyboard connector
network adapter
AGP expansion slot network link integrity light
network activity light
IEEE 1394 connector
cover release latch
padlock ring
security cable slot
audio connectors
AC power connector
PCI expansion slots (5)