Dell EMC XC Core XC750xa Installation And Service Manual

System diagnostics and indicator codesThis section describes the diagnostic indicators on the system front panel display system status during system startup.Topics:• Status LED indicators• System health and system ID indicator codes• iDRAC Quick Sync 2 indicator codes• iDRAC Direct LED indicator codes• LCD panel• NIC indicator codes• Power supply unit indicator codes• Drive indicator codes• Using system diagnosticsStatus LED indicatorsNOTE: The indicators display solid amber if any error occurs.Figure 141. Status LED indicatorsTable 37. Status LED indicators and descriptionsIcon Description Condition Corrective actionDrive indicator The indicator turns solid amber ifthere is a drive error.● Check the System Event Log to determine ifthe drive has an error.● Run the appropriate Online Diagnostics test.Restart the system and run embeddeddiagnostics (ePSA).● If the drives are configured in a RAID array,restart the system, and enter the host adapterconfiguration utility program.TemperatureindicatorThe indicator turns solid amber ifthe system experiences a thermalerror (for example, the ambienttemperature is out of range or thereis a fan failure).Ensure that none of the following conditions exist:● A cooling fan has been removed or has failed.● System cover, air shroud, or back filler bracketis removed.● Ambient temperature is too high.● External airflow is obstructed.If the problem persists, see the Getting helpsection.8132 System diagnostics and indicator codes