A Tour of Your Computer 31
Bottom View
MINI PCI CARD COVER — Covers the compartment that contains the Mini PCI card. See page 108.
SUBWOOFER — An optional component available with the 12-cell battery only. It produces a broader bass
output than is provided by the speakers. See page 111.
BATTERY — When a battery is installed, you can use the computer without connecting the computer to
an electrical outlet. See page 49.
BATTERY CHARGE GAUGE — Provides information on the battery charge. See page 50.
FAN — The computer uses fans to create airflow through the vents, which prevents the computer from
overheating. See page 119.
BATTERY-BAY LATCH RELEASE — Releases the battery from the battery bay. See "Removing a Battery" on
page 52.
MEMORY MODULE COVER — Covers the compartment that contains the memory modules. See page 105.
HARD DRIVE — Stores software and data. See page 111.
Mini PCI card cover
hard drive
fan 2
memory module cover
battery
fan 3
battery charge
gauge
battery-bay latch release
subwoofer (optional with
12-cell battery only)