Chapter 3: FRU Removal and Replacement Procedures
Replacing an Array Module Controller
Quantum DXi6900-S Field Service Manual
159
Figure 113:
Checking Array Module Controller Status
4. Locate the failed controller on the back of the Array module by viewing the
Service Action LEDs
(see
).
Figure 114:
Array Module Controller Failure LEDs
Service Action
Description
Service Action
Required
This LED is lit when the component has failed, but it is not yet in a state to be
replaced.
Service Action Allowed
This LED is lit when the component has failed and is ready to be replaced.