HP ZBook 15 G2 Mobile Workstation Maintenance and Service Guide

Component Description
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.
(9) Service door Provides access to the hard drive bay, the wireless LAN
(WLAN) module slot, the WWAN 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..
To access Help and Support in Windows 7, select Start >
Help and Support.
To access HP Support Assistant in Windows 8.1, from the
Start screen, select the HP Support Assistant app.
Windows 10: Type support in the taskbar search box,
and then select the HP Support Assistant app.
– or –
Click the question mark icon in the taskbar.
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