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Chapter 3: DXi6902 FRU Removal and Replacement Procedures
Replacing an Array or Expansion Module
Quantum DXi6902 User’s Guide 191
Figure 120 DXi6902 Array
Module or Expansion Module
Chassis
Replacing the Array or
Expansion Module
Chassis
This section describes how to remove and replace the DXi6902 Array
module (RBOD) or Expansion module (EBOD) chassis. There are several
items within the Array module or Expansion module chassis that are not
replaceable as individual FRUs. If any of these components fail, the
entire Array module or Expansion module chassis must be replaced.
Caution: Use appropriate ESD precautions, including the use of a
grounding strap, when performing this procedure.
Removing and replacing the DXi6902 Array module or Expansion
module chassis includes the following steps:
• Removing a Failed Array or Expansion Module Chassis
• Installing a Replacement Array or Expansion Module Chassis
Removing a Failed Array or Expansion Module Chassis
To remove the DXi6902 Array module or Expansion module chassis:
1 Shut down the system (see Turning On and Shutting Down the
System on page 21).
2 Remove all power and SAS cables from the rear of the Array module
or Expansion module. Make sure to label the cables so they can be
easily identified when they are re-connected to the Array module or
Expansion module after the replacement procedure is complete.
Illustration Description
Replacement Array
module (RBOD) or
Expansion module
(EBOD) chassis
PN 9-02383-01