System Board - HP EliteBook 6930p Maintenance And Service Manual

System board

NOTE: All system board spare part kits include replacement thermal material.
Description
For use only with computer models with discrete graphics subsystem memory (includes 256 MB of
graphics subsystem memory
For use only with computer models with discrete graphics subsystem memory (includes 128 MB of
graphics subsystem memory
For use only with computer models with UMA graphics subsystem memory
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
5. Remove the following components:
a. Bluetooth module (see
b. Hard drive (see
c. Optical drive (see
device on page
d. Keyboard (see
e. Switch cover (see
f. Display assembly (see
g. Top cover (see
h. Bluetooth module cable (see
i. Speaker (see
j. Audio/ExpressCard assembly (see
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:
●
Memory module (see
on page
●
WWAN module (see
●
Modem module (see
92 Chapter 4 Removal and replacement procedures
Battery on page
Bluetooth module on page
Hard drive on page
Optical drive on page
52)
Keyboard on page
Switch cover on page
Display assembly on page
Top cover on page
Speaker on page
Expansion memory module on page 54
59)
WWAN module on page
Modem module on page
43).
47)
49)
51) or upgrade bay device (see
57)
66)
77)
82)
Bluetooth module cable on page
88)
Audio/ExpressCard assembly on page
55)
61)
Spare part number
486300-001
486299-001
486301-001
Upgrade bay
87)
89)
and Primary memory module