HP 8530p Notebook Tour - Windows Vista - Page 20

Bottom components Component (1) Battery bay (2) Battery release latch (3) Docking connector (4) Vents (6) (5) Memory module compartment (6) Hard drive bay 14 Chapter 2 Components Description Holds the battery and a wireless subscriber identity module (SIM). The SIM slot is located inside the battery bay. NOTE: The battery must be installed for the SIM card to operate. Releases the battery from the battery bay. Connects an optional docking device. 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 primary and expansion memory module slots and an HP Mobile Broadband Module (select models only). CAUTION: To prevent an unresponsive system, replace the device 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. Holds the hard drive.