A Tour of Your Computer 31
FAN — The computer uses an internal fan to create airflow through the vents, which prevents the
computer from overheating.
NOTE: The computer turns on the fan when the computer gets hot. Fan noise is normal and does
not indicate a problem with the fan or the computer.
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.
M
INI PCI CARD COVER — Covers the compartment that contains the Mini PCI card. See
"Adding a Mini PCI Card" on page 108.
HARD DRIVE — Stores software and data.
3Y647bk0.book Page 31 Wednesday, April 2, 2003 3:24 PM
