HP Pavilion dv9500 Maintenance And Service Manual page 98

8.
Disconnect the audio board cable (4) from the system board.
9.
Disconnect the power connector cable (1) from the system board.
10.
Remove the system board (2) from the base enclosure by sliding it up and to the right at an angle.
11.
If it is necessary to replace the rear USB board cable, turn the system board upside down with the
front toward you.
Chapter 4 Removal and replacement procedures
90