Removal and Replacement Procedures 67
Rear Fan Bracket
To remove the component:
1. Power down the server ("Powering Down the Server" on page 20).
2. Extend or remove the server from the rack ("Extending the Server from the
Rack" on page 18, "Removing the Server from the Rack" on page 21).
3. Remove the access panel ("Removing the Access Panel" on page 21).
4. Remove the PCI riser cage ("PCI Riser Cage" on page 47).
CAUTION: To prevent damage to the server or expansion
boards, power down the server and remove all AC power cords before
removing or installing the PCI riser cage.
5. Remove the front fan bracket ("Front Fan Bracket" on page 43).
IMPORTANT: For this procedure, you do not need to remove the hot-
plug fans from the front fan bracket. When reinstalling the front fan
bracket, press the top of each fan to be sure it seats securely.
6. Remove the hot-plug fans from the rear fan bracket.
7. Remove the system board ("System Board" on page 64).
HP CONFIDENTIAL
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