HP ZE4900 User Manual
Page 37
1–32
Maintenance and Service Guide
Product Description
Table 1-11
Bottom Components
Item
Component
Function
1
Exhaust vents (2)
Exhaust vent provides airflow to cool
internal components.
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To prevent overheating, do not
obstruct vents. Do not allow a hard
surface, such as a printer, or a soft
surface, such as pillows, thick rugs
or clothing, to block airflow.
2
Mini PCI compartment
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 PCI device authorized for use
in your notebook 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
notebook functionality. Then
contact Customer Care.
3
Memory module
compartment
Contains 2 memory slots that support
replaceable memory modules. The
number of preinstalled memory modules
varies by notebook model.
4
Hard drive bay
Holds the internal hard drive.
5
Battery bay
Holds a battery pack.
6
Battery pack release latch
Releases a battery pack from the battery
bay.
7
Label areas (2)
Contains the notebook serial number
and other applicable regulatory labels.