34 Finding Your Way Around
Underside
5.375 x 8.375 ver 2.3
The hard disk drive is the computer’s permanent data
storage device.
The battery pack contains the battery. For information about
replacing the battery, see “Changing the main battery” on
page 94.
The battery release latch secures the battery cover to the
computer, preventing the cover from dislodging from the
computer case.