Troubleshooting 79
• The external health LED is red or amber.
• The internal 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 Refer to
1 "Component identification (on page 7)"
2 "HP Insight Diagnostics (on page 67)" or in the HP ProLiant Servers
Troubleshooting Guide located on the Documentation CD or on the HP
website (http://www.hp.com/support
)
3 "Loose connections (on page 74)"
4 Server maintenance and service guide, located on the Documentation
CD, or the HP website (http://www.hp.com/products/servers/platforms
)
5 "Integrated Management Log (on page 68)" or in the HP ProLiant Servers
Troubleshooting Guide located on the Documentation CD or on the HP
website (http://www.hp.com/support
)
6 "Power source problems" in the HP ProLiant Servers Troubleshooting
Guide located on the Documentation CD or on the HP website
(http://www.hp.com/support
)
7
• "Power supply problems" in the HP ProLiant Servers Troubleshooting
Guide located on the Documentation CD or on the HP website
(http://www.hp.com/support
)
• Server maintenance and service guide, located on the Documentation
CD, or the HP website
(http://www.hp.com/products/servers/platforms
)
8 "System open circuits and short circuits" in the HP ProLiant Servers
Troubleshooting Guide located on the Documentation CD or on the HP
website (http://www.hp.com/support
)
