HP (Hewlett-Packard) nx 9420 Laptop User Manual


 
Product Description
Maintenance and Service Guide 1–21
5 Memory module
compartment
Mini Card compartment
Contains one memory slot that supports
replaceable memory modules.
Holds an optional wireless LAN device.
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To prevent an unresponsive
system and the display of a
warning message, install only a
Mini Card device authorized for
use in your computer by the
governmental agency that
regulates wireless devices in
your country. If you install a
device and then receive a
warning message, remove
the device to restore computer
functionality. Then contact
Customer Care.
6 Hard drive bay Holds the primary hard drive.
7 Primary battery release
latch
Releases the primary battery pack from
the battery bay.
8 Exhaust vents Provides airflow to cool internal
components.
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To prevent overheating, do not
obstruct fans. Do not allow a hard
surface, such as a printer, or a
soft surface, such as pillows,
thick rugs, or clothing, to block
airflow.
Table 1-8
Bottom Components
(Continued)
Item Component Function