HP StorageWorks Modular Smart Array 500 System - Manual (Page 30)

Component Identification
4-2 HP StorageWorks Modular Smart Array 500 System Maintenance and Service Guide
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Enclosure LEDs
1
2
3
Table 4-2: Enclosure LEDs
Item LED Description Status
1 Environmental
Monitoring Unit
(EMU) heartbeat
Green flashing = Shared storage module is
operating normally.
Green/Off = Shared storage module is not
operating normally.
2 System power Green = System power is On.
Off = System is in standby mode or power
is removed from the system.
3 Fault Amber = Fault detected in a subsystem
Off = No faults detected
IMPORTANT: The Power On/Standby button does not remove all power from the system. The Standby
mode removes power from most of the electronics and the drives, but portions of the power supply and
some internal circuitry remain active. To remove power completely, disconnect all power cords from the
equipment.