HPE ProLiant DL345 Gen11 Service And Maintenance Manual page 139

Removing and replacing the PCIe5 x16 low-profile riser Removing and replacing the PCIe5 x16 low-profile riser
Removing and replacing the PCIe5 x16 base riser from three-slot riser cage Removing and replacing the PCIe5 x16 base riser from three-slot riser cage
Removing and replacing the free-height riser Removing and replacing the free-height riser
Removing and replacing the stacking riser Removing and replacing the stacking riser
Removing and replacing the PCIe5 x16 base riser from one-slot riser cage Removing and replacing the PCIe5 x16 base riser from one-slot riser cage
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have the following items available:
T-15 Torx screwdriver
T-10 Torx screwdriver
About this task About this task
CAUTION: CAUTION:
A discharge of static electricity from a finger or other conductor might damage system boards or other static-sensitive
devices. To prevent damage, observe antistatic precautions.
CAUTION: CAUTION:
Before replacing a DIMM, backplane, expansion card, riser board, or other similar PCA components due to a perceived
hardware error, make sure first that the component is firmly seated in the slot.
When installing the replacement component:
Observe antistatic precautions.
Handle the PCA only along the edges.
Do not touch the components and connectors on the PCA.
Do not bend or flex the PCA.
Procedure Procedure
1. Power down the server.
2. If installed, open the cable management arm.
HPE ProLiant DL345 Gen11 Server Service and Maintenance Guide 139