Removing And Replacing An Hpe Infiniband Hdr/Ethernet 200Gb 1-Port 940Qsfp56 X16 Adapter - HPE Apollo 4200 Gen10 Maintenance And Service Manual

c. Lift the processor heatsink assembly and move it away from the system board.
d. Turn the assembly over and place it on a work surface with the processor facing up.
e. Install the dust cover.
To replace the component, reverse the removal procedure.
Removing and replacing an HPE InfiniBand HDR/Ethernet 200Gb 1-port
940QSFP56 x16 adapter
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components
to cool before touching them.
CAUTION: To prevent damage to electrical components, take the appropriate anti-static precautions before beginning
any installation, removal, or replacement procedure. Improper grounding can cause electrostatic discharge.
CAUTION: To prevent improper cooling and thermal damage, do not operate the system unless all PCIe slots have
either an expansion slot cover or an expansion board installed.
Prerequisites
Before you perform this procedure, make sure that you have the components included with the hardware kit.
Procedure
1. Power down the system (Power down the system).
2.
Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the system.
3. Remove the system from the rack (Remove the system from the rack).
Removal and replacement procedures
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