HP BL465c - ProLiant - 2 GB RAM User Manual page 62

The health LED is red or amber.
NOTE: For the location of server LEDs and information on their statuses, refer to the server
documentation.
Possible causes:
Improperly seated or faulty power supply
Loose or faulty power cord
Power source problem
Power on circuit problem
Improperly seated component or interlock problem
Faulty internal component
Item See
1 "Component identification (on page 6,
page 9)"
2 Maintenance and service guides for c-Class server blades, located on
the HP website (http://www.hp.com/go/bladesystem/documentation)
3 Integrated Lights-Out User Guide located on the HP website
(http://www.hp.com/servers/lights-out)
"System board components" on
Troubleshooting 62