Diagnostic flowcharts 22
Power-on problems flowchart
Server power-on problems flowchart
Symptoms:
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The server does not power on.
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The system power LED is off or amber.
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The external health LED is red or amber.
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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:
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Improperly seated or faulty power supply
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Loose or faulty power cord
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Power source problem
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Power-on circuit problem
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Improperly seated component or interlock problem
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Faulty internal component
