System Board - HP Compaq 6910p Maintenance And Service Manual

System board

Description
System board for use with heat sink spare part number 446446-001 (includes 128 MB of discrete
video memory)
System board for use with heat sink spare part number 446446-001 (includes 64 MB of discrete video
memory)
System board for use with heat sink spare part number 446447-001 (video memory is shared with
main system memory)
Before removing the system board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC Adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Bluetooth module (see
b.
MultiBay II device (see
c.
Keyboard (see
d.
Switch cover (see
e.
Fan assembly (see
f.
Heat sink (see
g.
Display assembly (see
h.
Top cover (see
i.
Smart card reader board (see
j.
Microphone (see
k.
Speaker assembly (see
l.
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
●
Memory modules (see
●
on page
Battery on page
Hard drive on page
Bluetooth module on page
MultiBay II device on page
Keyboard on page
Switch cover on page
Fan assembly on page
Heat sink on page
Display assembly on page
Top cover on page
Smart card reader board on page
Speaker assembly on page
SIM on page 43)
Expansion memory module on page 50
61)
42).
46)
48)
56)
57)
64)
66)
67)
71)
76)
Smart card reader board on page
79)
82)
Component replacement procedures
Spare part number
446403-001
446404-001
446402-001
79)
and Primary memory module
83