HP EliteBook 6930p Maintenance And Service Manual page 111

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 67)
●
WWAN module (see
● Modem module (see
● WLAN module (see
● RTC battery (see RTC battery on page
●
Fan (see Fan on page
●
Heat sink (see Heat sink on page
●
Processor (see Processor on page
Remove the system board:
1. Disconnect the modem module cable (1) from the system board.
2. Remove the three Phillips PM2.5×4.0 screws (2) that secure the system board to the base
enclosure.
NOTE:
Computer models equipped with UMA graphics subsystem memory will have a fourth
Phillips PM2.5×4.0 screw (3) securing the system board to the base enclosure.
3. Use the optical drive connector (1) to lift the right edge of the system board (2) until it rests at an
angle.
Speaker on page 96)
Audio/ExpressCard assembly on page
Expansion memory module on page 62
WWAN module on page
Modem module on page
WLAN module on page
73)
77)
78)
83)
and Primary memory module
63)
69)
70)
Component replacement procedures
97)
101