Bottom Components - HP 6520s - Notebook PC Maintenance And Service Manual

Bottom components

Item Component
(1)
Battery bay
(2) Battery release latches (2)
(3) Memory module compartment
(4) Vents (4)
(5) Hard drive bay
(6)
WLAN module compartment (select models only)
12 Chapter 2 External component identification
Function
Holds the battery.
Release the battery from the battery bay.
Contains 2 memory module slots.
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.
Contains a WLAN module slot.
CAUTION: To prevent an unresponsive system, use only
a wireless module authorized for use in the computer by the
governmental agency that regulates wireless devices in your
country or region. If you install the module and then receive
a warning message, remove the module to restore computer
functionality, and then contact technical support through
Help and Support.