Specifications

Removal and replacement procedures 71
10.
Install the heatsink.
IMPORTANT: Install all components with the same configuration that was used on the failed
system board.
11. Install all components removed from the failed system board.
12. Install the access panel ("Access panel" on page 33).
13. Install the power supplies ("AC power supply" on page 40).
14. Power up the server.
After you replace the system board, you must re-enter the server serial number and the product ID.
1. During the server startup sequence, press the F9 key to access RBSU.
2. Select the Advanced Options menu.
3. Select Service Options.
4. Select Serial Number. The following warnings appear:
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.
Warning: The serial number should ONLY be modified by qualified personnel.
This value should always match the serial number located on the chassis.
5. Press the Enter key to clear the warning.
6. Enter the serial number and press the Enter key.
7. Select Product ID. The following warning appears: