HP (Hewlett-Packard) 686784-001 Server User Manual


 
58 HP ProLiant DL560 Server Maintenance and Service Guide
2. Remove the rear fan bracket.
To replace the component, reverse the removal procedure.
Re-Entering the Server Serial Number
After you replace the system board or clear NVRAM, you must re-enter the
server serial number.
1. During the server startup sequence, press the F9 key to access RBSU.
2. Select the System Options menu.
3. Select Serial Number. The following warning is displayed:
WARNING! WARNING! WARNING! The serial number is loaded
into the system during the manufacturing process and
should NOT be modified. This option should only be used
by qualified service personnel. This value should always
match the serial number sticker located on the chassis.
4. Press the Enter key to clear the warning.
5. Enter the serial number and press the Enter key.
6. Press the Escape key to close the menu.
7. Press the Escape key to exit RBSU.