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Table 5-9 Processor Warnings
SolutionProblemLED 4LED 3LED 2LED 1System LED
Make sure nothing is blocking the
server airflow and locate your server in
an air-conditioned room.
Processor 0
temperature
exceeds limit
OFFGREENREDREDFlashing
yellow
Make sure nothing is blocking the
server airflow and locate your server in
an air-conditioned room.
Processor 1
temperature
exceeds limit
GREENOFFREDREDFlashing
yellow
Table 5-10 Temperature Warnings
SolutionProblemLED 4LED 3LED 2LED 1System LED
Make sure nothing is blocking the
server airflow and locate your server
in an air-conditioned room.
External air
temperature
too high
REDGREENGREENREDFlashing
yellow
Table 5-11 Video Warnings
SolutionProblemLED 4LED 3LED 2LED 1System LED
Install a video adapter. See the
installation instructions that shipped
with the video adapter.
No video
adapter
present
OFFREDREDOFFFlashing
yellow
Table 5-12 Power Supply Warnings
SolutionProblemLED 4LED 3LED 2LED 1System LED
Check the power supply LED. Replace
the power supply.
Power supply
fault
REDOFFREDGREENFlashing
yellow
Faults
Table 5-13 through Table 5-21 provide additional information about each specific fault associated
with the various possible LED lighting sequences when the server LED is red.
Table 5-13 Unknown Faults
SolutionProblemLED 4LED 3LED 2LED 1System LED
View the SEL for additional
information. For further assistance,
contact your HP Support Engineer.
Unknown
fault
REDREDREDREDFlashing
Red
Table 5-14 Memory Faults
SolutionProblemLED 4LED 3LED 2LED 1System LED
Review the information on installing
memory in the HP Integrity rx2620
Installation Guide.
Mismatched
memory pairs
OFFOFFGREENREDFlashing
Red
Replace memory.Fatal memory
error
GREENOFFOFFOFFFlashing
Red
Install memory.No memory
installed
OFFGREENGREENREDFlashing
Red
Reseat the DIMMs. If the error
persists, replace them.
Bad Memory.
One or more
DIMMs are
bad or not
seated
properly.
GREENGREENGREENREDFlashing
Red
106 Troubleshooting