HP ProBook 6465b Maintenance And Service Manual page 98

d. Fan (see
e. Heat sink (see
f. Keyboard (see
g. Bottom cover (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:
●
SIM (see
●
Memory module (see
●
WLAN module (see
●
WWAN module (see
●
Modem module (see
●
Processor (see
Remove the system board:
1. Position the computer right-side up, with the front toward you.
2. Disconnect the following cables from the system board (as necessary):
●
(1): Antenna cables from the rubber clamp
●
(2): Lid sensor board cable
●
(3): Display cable
●
(4): Webcam cable
●
(5): Fingerprint reader cable
●
(6): RTC battery cable
90 Chapter 4 Removal and replacement procedures
Fan on page 63)
Heat sink on page
Keyboard on page
Bottom cover from top cover on page
SIM on page 42)
Memory modules on page
WLAN module on page
WWAN module on page
Modem module on page
Processor on page
64)
67)
55)
59)
57)
62)
66)
70)