HP ProLiant DL980 DL980 G7 User Installation Guide - Page 94

Possible causes, Improperly seated or faulty power supply

Page 94 highlights

• 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 1 2 3 4 5 6 7 8 Refer to "Component identification ("Server component identification" on page 7)" "HP Insight Diagnostics (on page 81)" or in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website (http://www.hp.com/support) "Loose connections (on page 89)" Server maintenance and service guide, located on the Documentation CD, or the HP website (http://www.hp.com/products/servers/platforms) "Integrated Management Log (on page 82)" or in the HP ProLiant Servers Troubleshooting Guide located on the Documentation CD or on the HP website (http://www.hp.com/support) "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) • "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) "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) Troubleshooting 94

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Troubleshooting 94
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 ("
Server component identification
" on page
7
)"
2
"HP Insight Diagnostics (on page
81
)" or in the
HP ProLiant Servers
Troubleshooting Guide
located on the Documentation CD or on the HP
website (
)
3
"Loose connections (on page
89
)"
4
Server maintenance and service guide, located on the Documentation
CD, or the HP website
(
)
5
"Integrated Management Log (on page
82
)" or in the
HP ProLiant
Servers Troubleshooting Guide
located on the Documentation CD or on
the HP website (
)
6
"Power source problems" in the
HP ProLiant Servers Troubleshooting
Guide
located on the Documentation CD or on the HP website
(
)
7
"Power supply problems" in the
HP ProLiant Servers Troubleshooting
Guide
located on the Documentation CD or on the HP website
(
)
Server maintenance and service guide, located on the
Documentation CD, or the HP website
(
)
8
"System open circuits and short circuits" in the
HP ProLiant Servers
Troubleshooting Guide
located on the Documentation CD or on the HP
website (
)