Chapter 3: FRU Removal and Replacement Procedures
Replacing Array or Expansion Module Power Supplies
Quantum DXi6900 G2 Field Service Manual
159
Figure 103:
DXi6900 G2 Array and Expansion Module Power Supplies
Use the indicator LEDs on the power supply to identify the failed power supply (see
).
Standby power (solid green)
Main DC power is off and 5V standby power is on.
DC enabled (solid green)
DC power rails are within specified limits.
Service action allowed (solid blue)
Safe to remove power supply from slot.
Service action required (solid amber)
Power supply has failed and requires attention.
AC enabled (solid green)
Power is being applied to the power supply and the power switch
is on.
Figure 104:
Array and Expansion Module Power Supply LEDs
Removing a Failed Power Supply from an Array or Expansion Module
To remove the failed power supply from the DXi6900 G2 Array module (RBOD) or Expansion module
(EBOD):
