HP EliteBook Revolve 810 G1 Tablet - Manual (Page 22)

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Component Description
(1) Service cover Contains the hard drive, the wireless LAN module slot,
the WWAN module slot (select models only), 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 through HP Support Assistant. To
access HP Support Assistant on the Start screen,
select the HP Support Assistant app.
(2) Vents (2) 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.
(3) Near Field Communication (NFC)
antenna With HP TouchZone, you can wirelessly connect,
communicate and transfer data/info to and from your
Near Field Communication (NFC)-compatible devices.
(4) Battery bay Holds the battery.
(5) Battery bay cover release latch Releases the battery cover over the battery bay.
12 Chapter 2 Getting to know your computer