HP ProLiant BL20p G3 Server Blade - Manual (Page 90)

Server Blade Troubleshooting
Table A-2: Is the Server Blade Power on/standby LED Illuminated?
Answer Possible Reasons Possible Solutions
No A broken connection exists
between the server blade enclosure
and server blade.
The power enclosure is not
powered on.
The system may have experienced
a short.
Either or both of the power modules
may be failed or not fully seated.
Do the following:
1. Verify that power is applied to the
infrastructure.
2. Remove the server blade from the
server blade enclosure.
3. Check the connectors on the rear of
the server blade and on the interior
of the server blade enclosure for
damage.
If the power on/standby LED is still not
illuminated, do one of the following:
• Use the optional diagnostic station
to power the server blade and use
the iLO remote console to continue
your diagnosis. Refer to “Power
Converter Module LED” in this
appendix.
• Move the server blade into a
different slot to determine if the
server blade or the server blade
enclosure is the source of the
problem.
• Contact an authorized service
provider for replacement parts and
service.
Yes If the power on/standby LED is
illuminated, refer to Table A-3.
Note: For LED locations and functions, refer to Chapter 1, “Server Blade Component Identification.”
For cabling configurations, refer to the cabling and powering up section in the HP ProLiant BL
p-Class System Setup and Installation Guide.
HP ProLiant BL20p Generation 3 Server Blade User Guide A-5