Bottom components
Item
(1)
(2)
(3)
(4)
(5)
Component
Battery bay
Battery release latch
Vents (6)
Hard drive bay
Memory/wireless module compartment
Description
Holds the battery.
Releases the battery from the battery bay.
Enable airflow to cool internal components.
NOTE:
The computer fan starts up automatically to
cool internal components and prevent overheating. It is
normal for the internal fan to cycle on and off during
routine operation.
Holds the hard drive.
Holds a wireless LAN module, a wireless WAN
module, and memory modules.
CAUTION:
To prevent an unresponsive system,
replace the wireless module with a wireless module
authorized for use by the governmental agency that
regulates wireless devices in your country or region. If
you replace the module and then receive a warning
message, remove the module to restore computer
functionality, and then contact technical support
through Help and Support.
Bottom components
19