Filter
Top Products
Bottom components
Item Component Function
(1) Vents (5) 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.
(2) Battery bay Holds the primary battery.
NOTE: The primary battery is preinstalled in the
battery bay at the factory.
(3) Battery lock Locks the primary battery inside the battery bay.
(4) Accessory battery connector Connects an optional accessory battery.
(5) Memory module compartment Holds the memory modules.
(8) Battery release latch Releases the primary battery from the battery bay.
14 Chapter 2 External component identification