Component identification 15
Item Description Status
All other LEDs Amber = Failure
Off = Normal
For possible failure causes, see "Systems
Insight Display LED combinations (on
page 15)."
Systems Insight Display LED combinations
When the health LED on the front panel illuminates either amber or red, the server is experiencing a
health event. Combinations of illuminated Systems Insight Display LEDs, the system power LED, and the
health LED indicate system status.
Systems Insight Display
LED and color
Health LED System power
LED
Status
Processor (amber) Red Amber One or more of the following conditions
may exist:
• Processor in socket X has failed.
• Processor X is not installed in the socket.
• Processor X is unsupported.
• ROM detects a failed processor during
POST
Processor (amber) Amber Green Processor in socket X is in a pre-failure
condition.
DIMM (amber) Red Green One or more DIMMs have failed.
DIMM (amber) Amber Green DIMM in slot X is in a pre-failure condition.
Overtemperature (amber) Amber Green The Health Driver has detected a cautionary
temperature level.
Overtemperature (amber) Red Amber The server has detected a hardware critical
temperature level.
Riser interlock (amber) Red Green The PCI riser board assembly is not seated
properly.
Fan (amber) Amber Green One fan has failed or has been removed.
Fan (amber) Red Green Two or more fans have failed or been
removed.
Power supply (amber) Red Amber
• Only one power supply is installed and
that power supply is in standby.
• Power supply fault
• System board fault
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