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Component Description
(1) Service doors (2) Provide access to the hard drive bay, the WLAN module slot, and the memory
module slots.
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 support.
▲ Type support in the taskbar search box, and then select the HP Support
Assistant app.
– or –
Click the question mark icon in the taskbar.
(2) Vent Enables airow 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 o during
routine operation.
14 Chapter 2 Components