Bottom Components - Compaq 6530b - Notebook PC Maintenance And Service Manual

Bottom components

Item
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18 Chapter 2 External component identification
Component
Battery bay
Battery release latch
SIM slot (select models only)
Accessory battery connector
Vents (4)
Expansion memory module compartment
Bluetooth compartment (select models only)
Hard drive bay
Docking connector (select models only)
Function
Holds the battery.
Releases the battery from the battery bay.
Contains a WWAN SIM. The SIM slot is located inside the
battery bay.
Connects an optional accessory battery.
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.
Contains the expansion memory module slot and the WLAN
module.
CAUTION: To prevent an unresponsive system, replace the
wireless module only with a wireless module authorized for use
in the computer 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.
Contains a Bluetooth device.
Holds the hard drive.
Connects an optional docking device.