HP PAVILION DX6500 Maintenance And Service Manual page 77

Audio board (see
h.
USB/power connector board (see
i.
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 modules (see
●
RTC battery (see RTC battery on page
●
WLAN module (see
●
Bluetooth module (see
●
ExpressCard assembly (see
●
Fan/heat sink assembly (see
●
Processor (see Processor on page
●
Remove the system board:
Press the ExpressCard slot bezel (1) to eject the bezel from the slot.
1.
Remove the ExpressCard slot bezel (2) from the slot.
2.
Remove the Phillips PM2.5×5.0 screw (3) that secures the system board to the base enclosure.
3.
Use the optical drive connector (1) to lift the right side of the system board (2) until it rests at an
4.
angle.
Disconnect the audio board cable (3) from the system board.
5.
Audio board on page
USB/power connector board on page
Memory module on page
45)
WLAN module on page
Bluetooth module on page
ExpressCard assembly on page
Fan/heat sink assembly on page
77)
71)
43)
46)
65)
72)
74)
Component replacement procedures
67)
69