HP 6715b HP Compaq 6715b and 6715s Notebook PC HP Compaq 6710b and 6710s Noteb - Page 96

System board

Page 96 highlights

System board Description Spare part number System board for use with HP Compaq 6715b computer models with WWAN capability (includes 443896-001 WWAN module slot) System board for use with HP Compaq 6715b computer models without WWAN capability (does not 443898-001 include WWAN module slot) System board for use with HP Compaq 6715s computer models 443897-001 System board for use with HP Compaq 6710b computer models with WWAN capability (includes 446905-001 WWAN module slot) System board for use with HP Compaq 6710b computer models without WWAN capability (does not 446904-001 include WWAN module slot) System board for use with HP Compaq 6710s computer models 446906-001 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 48). 5. Remove the following components: a. Hard drive (see Hard drive on page 52) b. Memory/WLAN module compartment cover (see Expansion memory module on page 56) c. Optical drive (see Optical drive on page 62) d. Keyboard (see Keyboard on page 64) e. Switch cover (see Switch cover on page 70) f. Fan (see Fan on page 71) g. Heat sink (see Heat sink on page 72) h. Display assembly (see Display assembly on page 76) i. Top cover (see Top cover on page 81) 88 Chapter 4 Removal and replacement procedures

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System board
Description
Spare part number
System board for use with HP Compaq 6715b computer models with WWAN capability (includes
WWAN module slot)
443896-001
System board for use with HP Compaq 6715b computer models without WWAN capability (does not
include WWAN module slot)
443898-001
System board for use with HP Compaq 6715s computer models
443897-001
System board for use with HP Compaq 6710b computer models with WWAN capability (includes
WWAN module slot)
446905-001
System board for use with HP Compaq 6710b computer models without WWAN capability (does not
include WWAN module slot)
446904-001
System board for use with HP Compaq 6710s computer models
446906-001
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
48
).
5.
Remove the following components:
a.
Hard drive (see
Hard drive
on page
52
)
b.
Memory/WLAN module compartment cover (see
Expansion memory module
on page
56
)
c.
Optical drive (see
Optical drive
on page
62
)
d.
Keyboard (see
Keyboard
on page
64
)
e.
Switch cover (see
Switch cover
on page
70
)
f.
Fan (see
Fan
on page
71
)
g.
Heat sink (see
Heat sink
on page
72
)
h.
Display assembly (see
Display assembly
on page
76
)
i.
Top cover (see
Top cover
on page
81
)
88
Chapter 4
Removal and replacement procedures