A Tour of Your Computer 21
Bottom View
MODEM/MINI PCI CARD COVER — Covers the compartment that contains the modem and Mini PCI
card. See page 87.
B
ATTERY/BATTERY BAY — When a battery is installed, you can use the computer without connecting
the computer to an electrical outlet. See page 27.
A
IR 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.
B
ATTERY LATCH RELEASE — Releases the battery. See page 27 for instructions.
M
EMORY MODULE COVER — Covers the compartment that contains the memory module(s) and the
optical drive release lever. See page 83 and page 89.
H
ARD DRIVE — Stores software and data.
memory module cover battery latch release
modem/Mini PCI card cover battery/battery bay
hard drive air vent