HP Pavilion DV9500 Maintenance And Service Manual page 103

Disconnect the audio board cable (4) from the system board.
8.
Disconnect the power connector cable (1) from the system board.
9.
Remove the system board (2) from the base enclosure by sliding it up and to the right at an angle.
10.
If it is necessary to replace the rear USB board cable, turn the system board upside down with the
11.
front toward you.
Component replacement procedures 95