hp StorageWorks NAS e7000 v2 Maintenance and Service Guide

Troubleshooting
121NAS e7000 v2 Maintenance and Service Guide
Table 37: Is the System Power LED Off?
Answer Possible Reasons Possible Solutions
Yes, it is off The system is not connected to AC
power, or no AC power is available.
A power supply problem exists. The
power supply may not be connected or
inserted properly, it may have a
damaged connector, or it may have
failed.
Be sure that the power cord is
connected to the power supply.
Be sure that the power supply is
undamaged and fully seated, and
then be sure that the power supply
LED is green when you power up
the server. Refer to Chapter 4,
“Connectors, LEDs, and Switches,”
for locations and states.
There is a broken connection between
the front panel LED assembly and the
removable media board.
Be sure that the power switch cable
assembly is inserted properly to the
removable media board.
The front panel LED assembly has failed. Refer to the
Servers Troubleshooting
Guide
for further options regarding
power problems and general
hardware problems.
No If the system power button LED is amber, press the Power On/Standby button.
Refer to Table 38.
Note: For LED locations and functions, refer to Chapter 4, “Connectors, LEDs, and Switches.” For
cabling configurations, refer to the setup and installation guide.