Figure 5-47 Opening the top cover
Note: Do not press and slide the cover surface.
Closing a top cover, PCI expansion blade
1. Reverse the removal procedure.
Replacing a DIMM in half-wide server blade
This procedure describes how to remove a DIMM from the server blade.
Removing a DIMM
1. Put on an anti-static wrist strap.
2. Remove the target server blade.
See Removing a half-wide server blade on page 5-4 section.
3. Open the top cover of the server blade.
See Opening a top cover, Server blade on page 5-38 section.
4. When the SAS kit 2 is mounted in the server blade, remove the SAS kit 2
from the server Blade. See 
Removing a SAS-kit 2 on page 5-93 section.
5. Lift the air ducts, and remove them from the server blade assembly.
Replacing parts
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Hitachi Compute Blade 500 Series System Service Manual