HP DL120 User Manual
Page 56

Removal and replacement procedures 56
To remove the PCI riser board assembly:
1.
Perform the pre-installation procedure.
2.
Disconnect all cables connected to an existing expansion board.
3.
Remove the PCI riser board assembly.
a.
Loosen the two captive thumbscrews that secure the assembly to the chassis (1).
b.
Lift the assembly away from the chassis (2).
To reinstall the PCI riser board assembly:
1.
Align the assembly with the system board expansion slots, and then press it down to ensure full
connection to the system board.
2.
Tighten the two captive thumbscrews to secure the assembly to the chassis.