HP Compaq nx9500 Series Maintenance And Service Manual page 128

7. Flex the right side of the base enclosure 1 to the right.
8. Lift the right side of the system board 2 until the connectors
on the right side of the board clear the base enclosure.
9. Flex the rear edge of the system board 3 toward you.
10. Lift the rear edge of the system board 4 until the connectors
on the rear panel of the board clear the base enclosure.
11. Slide the system board to the right at an angle 5 and
remove it.
Removing the System Board
Reverse the above procedure to install the system board.
Maintenance and Service Guide
Removal and Replacement Procedures
5–33