HP Enterprise ProLiant DL380, Maintenance And Service Manual

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To replace the component, reverse the removal procedure.
Removing and replacing an expansion board
WARNING:
To reduce the risk of personal injury, electric shock, or damage to the equipment, remove power from
the server by removing the power cord. The front panel Power On/Standby button does not shut off
system power. Portions of the power supply and some internal circuitry remain active until AC power is
removed.
Procedure
1. Power down the server ( Power down the server on page 36).
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Disconnect any external cables that are connected to the expansion board.
4. Do one of the following:
• Extend the server from the rack ( Extend the server from the rack on page 37).
• Remove the server from the rack ( Remove the server from the rack on page 37).
5. Remove the access panel ( Remove the access panel on page 39).
6. Disconnect any internal cables that are connected to the expansion board.
7. If any full-length expansion boards are installed, release the full-length expansion board retainer ( Release
the full-length expansion board retainer on page 39).
8. Remove the PCIe riser cage:
• Primary or secondary PCIe riser cage ( Removing and replacing the primary or secondary PCIe
riser cages on page 45)
• Tertiary PCIe riser cage ( Removing and replacing the tertiary PCIe riser cage on page 46)
9. Remove the expansion board.
Removing and replacing an expansion board 51