Quantum DXi6900-S, Руководство по обслуживанию на месте

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Chapter 3: FRU Removal and Replacement Procedures
Replacing the Node Solid State Drive Backplane
Quantum DXi6900-S Field Service Manual 124
Removing a Failed Drive Backplane
To remove the hard drive backplane from the DXi6900-S Node:
1. Shut down the system (see Turning Off the DXi6900-S on page 21 ).
2. Remove the Node cover (see Opening and Closing the Node on page 63 ).
3. Remove the cooling fan assembly (see Removing and Installing the Cooling Fan Assembly on
page 175 ).
4. Remove all drives (see Replacing a Node Solid State Drive on page 73 ).
Caution: To prevent damage to the drives and backplane, you must remove the drives from the
system before removing the backplane.
Caution: You must note the number of each drive and temporarily label them before removal so
that you can replace them in the same locations.
5. Disconnect the SAS data, signal, and power cables from the backplane (see Figure 85 below and
Figure 86 on the next page ).
6. Press the release tabs and slide the backplane upward.
Figure 85: Removing and Installing the Solid State Drive Backplane
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