A Tour of Your Computer 25
AIR VENTS — The computer uses an internal fan to create airflow through the vents, which
prevents the computer from overheating.
CAUTION: Do not block, push objects into, or allow dust to accumulate in the air
vents. Do not store your computer in a low-airflow environment, such as a closed
briefcase, while it is running. Restricting the airflow can damage the computer
or cause a fire.
NOTE: The fan runs constantly, and fan speed may vary depending on usage. Fan noise is
normal and does not indicate a problem with the fan or the computer.
ECURITY CABLE SLOT — Lets you attach a commercially available antitheft device to the
computer. For more information, see the instructions included with the device.
NOTICE: Before you buy an antitheft device, ensure that it will work with the security cable
Connect the telephone line to the modem connector.
For information on using the modem, see the online
modem documentation supplied with your computer.