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Description Spare part number
QM67 with WWAN
●
For use in all countries and regions except for Russia and the People's Republic of China 646964-001
● For use in Russia and the People's Republic of China 653786-001
System board for use in HP EliteBook 8560p computers:
Discrete graphics, QM67
● For use in all countries and regions except for Russia and the People's Republic of China 646967-001
●
For use in Russia and the People's Republic of China 653789-001
UMA graphics, QM67
● For use in all countries and regions except for Russia and the People's Republic of China 646966-001
●
For use in Russia and the People's Republic of China 653788-001
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 58).
5. Remove the following components:
a. Bottom door (see
Bottom door on page 64).
b. Hard drive (see
Hard drive on page 69)
c. Optical drive (see
Optical drive on page 65)
d. Modem module (see
Modem module on page 83)
e. Fan (see
Fan on page 85)
f. Heat sink (see
Heat sink on page 86)
g. Keyboard (see
Keyboard on page 92)
h. Bottom cover (see
Bottom cover on page 94)
When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
● SIM (see
SIM on page 63)
● Memory module (see
Memory modules on page 72)
●
WLAN module (see
WLAN module on page 76)
●
WWAN module (see
WWAN module on page 74)
Component replacement procedures 107