66
SBXL52: Hardware Maintenance Manual and Troubleshooting Guide
•
Read “Installation guidelines” on page 27
•
Read the safety notices at “Electrical Safety” on page vi
•
Read “Handling electrostatic discharge-sensitive devices” on page vi
Complete the following steps to remove the system board:
1.
Shut down the operating system and turn off the blade server (see “Turning off the blade server”
on page 5).
2.
Remove the blade server from the SBCE chassis (see “Removing the blade server from the
SBCE unit” on page 33).
3.
Remove the blade server cover (see “Opening the blade server cover” on page 33) or SCSI
storage expansion unit (see “Installing a SCSI storage expansion unit” on page 43).
4.
Remove the blade server bezel assembly (see “Removing the blade server bezel assembly” on
page 35).
5.
Remove all components (see the appropriate installation instructions and reverse the steps) and
place them on a static-protective surface for reinstallation.
Notes:
a.
A microprocessor assembly ships with a new heat sink.
b.
A system board does not ship with a heat sink. When replacing the system board and re-
installing an existing microprocessor, be sure to also re-install the heat sink (see “Thermal
grease” on page 64).
Содержание SBXL52 - Server Compute Blade
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