System board
Description | Spare part number |
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For use with HP Compaq 6515b computer models with WWAN capability (includes WWAN module | |
slot) |
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For use with HP Compaq 6515b computer models without WWAN capability (does not include | |
WWAN module slot) |
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For use with HP Compaq 6510b computer models with WWAN capability (includes WWAN module | |
slot) |
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For use with HP Compaq 6510b computer models without WWAN capability (does not include | |
WWAN module slot) |
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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 46).
5.Remove the following components:
a.Hard drive (see Hard drive on page 50)
b.Memory/WLAN module compartment cover (see Expansion memory module on page 54)
c.Optical drive (see Optical drive on page 60)
d.Keyboard (see Keyboard on page 62)
e.Switch cover (see Switch cover on page 68)
f.Fan (see Fan on page 69)
g.Heat sink (see Heat sink on page 71)
h.Display assembly (see Display assembly on page 75)
i.Top cover (see Top cover on page 79)
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 47)
●Memory modules (see Expansion memory module on page 54) and Internal memory module on page 65)
●WLAN module (see WLAN module on page 56)
●RTC battery (see RTC battery on page 66)
86 Chapter 4 Removal and replacement procedures
