VERITAS NetBackup 5330 Hardware Service Procedure page 4

HSP #133 Replacing a RAID canister in a Primary Storage Shelf or an Expansion canister in an Expansion Storage Shelf
• Verify the storage shelf serial number on the storage shelf with the faulty canister.
On a Primary Storage Shelf or an Expansion Storage Shelf, the serial number is located on
a label on the front, lower right corner of the shelf.
Note: If the bezel is attached to the storage shelf, you must unlock it and remove it from the
shelf to view the serial number.
2 Before you begin service on the affected canister, verify that the component is in the Service
Action Allowed mode.
The Service Action Allowed LED is located on the rear of the canister and it should be glowing
the color blue.
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