HP Officejet LH 6000 Service Manual page 102

Chapter 6
5. Remove the two I/O fans.
6. Remove the front board hold-down.
7. Remove all PCI boards.
8. Remove the PCI board guide.
9. Disconnect all cables from the I/O board.
10. Remove the 3 screws at the rear of the I/O board that secure it to the chassis.
11. Eject the I/O board from the socket in the Power Management/Interconnection board by rotating
the retaining latches until they point away from the chassis.
12. Angle the I/O board, edge connector first, out of the chassis and remove it.
96
Raise retainer latches
Note: Pedestal version shown,
rack version would be rotated 90
degrees clockwise
Disconnecting the I/O Board
Replacing Parts