3PAR InForm® OS 2.2.4 Messages and Operator's Guide (320-200119 Rev A, March 2009)

7.26
Using the Component LEDs
InForm OS Version 2.2.4
3PAR Confidential
7.1.7 Power Supply LEDs
Power supply units in the InServ S-Class Storage Servers are located at the rear of all drive cages
and controller nodes.
Power supplies have the following LEDs (Figure 7-15):
Figure 7-15. Power Supply LEDs
0291_L_R1
Controller Node Power Supply Drive Chassis Power Supply
AC LED
Power Supply
Status LED
AC LED
Power Supply
Status LED
NOTE: The appearance of the power supplies may vary slightly according to
manufacturer and location (drive chassis or controller node).