User guide

Compaq StorageWorks RAID Array 4000 User Guide
The front panel LEDs are found on the RA4000.
TROJ017.EPS
2
1
Figure 3-1. Front panel LEDs
1
Power Green System power
ON
Off System in
STANDBY or
system power
has been
removed
2
Fault Amber Fault detected
in one or more
sub-systems
Off No faults
detected
The system power in the RA4000 does not shut off completely with the
power switch. STANDBY removes power from most of the electronics and the drives, but
portions of the power supply and some internal circuitry remain active. To remove the
power completely, disconnect all power cords from the equipment.