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System board
Description
Spare part number
System board for use with heat sink spare part number 446446-001 (includes 128 MB of discrete
video memory)
446403-001
System board for use with heat sink spare part number 446446-001 (includes 64 MB of discrete video
memory)
446404-001
System board for use with heat sink spare part number 446447-001 (video memory is shared with
main system memory)
446402-001
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 42
).
5
.
Remove the following components:
a
.
Hard drive (see
Hard drive on page 46
)
b
.
Bluetooth module (see
Bluetooth module on page 48
)
c
.
MultiBay II device (see
MultiBay II device on page 56
)
d
.
Keyboard (see
Keyboard on page 57
)
e
.
Switch cover (see
Switch cover on page 64
)
f
.
Fan assembly (see
Fan assembly on page 66
)
g
.
Heat sink (see
Heat sink on page 67
)
h
.
Display assembly (see
Display assembly on page 71
)
i
.
Top cover (see
Top cover on page 76
)
j
.
Smart card reader board (see
Smart card reader board on page 79
)
k
.
Microphone (see
Smart card reader board on page 79
)
l
.
Speaker assembly (see
Speaker assembly on page 82
)
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 43
)
●
Memory modules (see
Expansion memory module on page 50
and
Primary memory module
on page 61
)
Component replacement procedures 83
Содержание Compaq 6910p
Страница 1: ...HP Compaq 6910p Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Safety warning notice ...
Страница 14: ...6 Chapter 1 Product description ...
Страница 24: ...16 Chapter 2 External component identification ...
Страница 26: ...Computer major components 18 Chapter 3 Illustrated parts catalog ...
Страница 98: ...90 Chapter 4 Removal and replacement procedures ...
Страница 122: ...Where used 2 screws that secure the system board to the base enclosure 114 Chapter 7 Screw listing ...
Страница 126: ...Where used 9 screws that secure the top cover to the computer 118 Chapter 7 Screw listing ...
Страница 136: ...128 Chapter 7 Screw listing ...
Страница 166: ...158 Index ...
Страница 167: ......
Страница 168: ......