HP ProLiant DL320 - Power-On Problems Flowchart

82 HP ProLiant DL320 Generation 3 Server User Guide
Power-on problems flowchart
Symptoms:
• The server does not power on.
• The system power LED is off or amber.
• The internal health LED is red or amber.
Possible causes:
• Improperly seated or faulty power supply
• Loose or faulty power cord
• Power supply cord improperly seated to system board
• Power source problem
• Power on circuit problem
• Improperly seated component or interlock problem
• Faulty internal component
Item Refer to
1 Server user guide or setup and installation guide, located on
the Documentation CD or the HP website
(http://www.hp.com/products/servers/platforms
).
2 "HP Insight Diagnostics (on page 64)"
3 "Loose Connections (on page 77)"
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 64)"
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
).