HP ProLiant DL585 User Manual page 164

Troubleshooting
Table H-2: Is the system power LED off?
Answer Possible reasons
Yes The system is not connected to AC
power, or no AC power is available.
A power supply problem exists. The
power supply might not be
connected or inserted properly, it
might have a damaged connector, or
it might have failed.
A broken connection exists between
the front panel LED assembly and
the removable media board.
The front panel LED assembly has
failed.
No
Note: For cabling configurations, refer to Appendix D, "Cabling guidelines." For LED locations and
functions, refer to Appendix E, "System LEDs and switches."
H-6
Possible solutions
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
verify that the power supply LED is green
when you power up the server. Refer to
Appendix E, "System LEDs and switches,"
for locations and states.
Be sure that the power switch cable
assembly is inserted properly to the
removable media board.
Refer to the HP Servers Troubleshooting
Guide for further options.
If these solutions do not solve the
problem, contact an authorized service
provider for assistance.
If the system power button LED is amber,
press the Power On/Standby button.
Refer to Table H-3.
HP ProLiant DL585 Server User Guide