3.
Disconnect the modem module cable
(3)
from the modem module.
4.
Remove the modem module.
Reverse this procedure to install the modem module.
System board
NOTE:
The system board spare part kit includes replacement thermal material.
Description
Spare part number
System board for use in computer models with dual core processors (includes RTC battery)
493980-001
System board for use in computer models with quad core processors (includes RTC battery)
501508-001
System board for use only in computer models with Core2 Duo processors in the People's Republic
of China and Russia (includes RTC battery)
509762-001
System board for use only in computer models with Core2 Quad processors in the People's Republic
of China and Russia (includes RTC battery)
509763-001
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 following components:
a.
Battery (see
Battery on page 41
)
b.
Hard drive (see
Hard drive on page 45
)
c.
Bluetooth module (see
Bluetooth module on page 48
)
d.
Optical drive (see
Optical drive on page 53
)
Component replacement procedures
85
Содержание 8730w - EliteBook Mobile Workstation
Страница 1: ...HP EliteBook 8730w Mobile Workstation Maintenance and Service Guide ...
Страница 4: ...iv MSG revision history ...
Страница 6: ...vi Safety warning notice ...
Страница 29: ...Computer major components Computer major components 19 ...
Страница 130: ...Where used 2 screws that secure the display panel to the display enclosure 120 Chapter 7 Screw listing ...
Страница 150: ...Universal Serial Bus Pin Signal 1 5 VDC 2 Data 3 Data 4 Ground 140 Chapter 9 Connector pin assignments ...
Страница 164: ......