Dell QHB Computer Hardware User Manual


 
Error Code Message Information
Action Check system video and review event log for additional information.
PST0256
Message POST fatal error detected.
LCD Message POST fatal error detected.
Details System BIOS detected a functional or configuration issue during system POST.
Action Check system video and review event log for additional information.
PSU0001
Message Power supply <
number
> failed.
LCD Message PSU <
number
> failed. Check PSU.
Action Remove and reinstall the power supply. If the issue persists, see Getting Help.
PSU0002
Message A predictive failure detected on power supply <
number
>.
LCD Message Predictive failure on PSU <
number
>. Check PSU.
Details System performance and power redundancy may be degraded or lost.
Action Remove and reinstall the power supply at the next service window. If the issue persists,
see Getting Help.
PSU0003
Message The power input for power supply <
number
> is lost.
LCD Message Power input for PSU <
number
> is lost. Check PSU cables.
Details The power supply is installed correctly but an input source is not connected or is not
functional.
Action Verify the input source is attached to the power supply. Verify the input power is within
the operating requirements for the power supply.
PSU0004
Message The power input for power supply <
number
> is outside of the allowable range.
LCD Message Power input for PSU <
number
> is outside of range. Check PSU cables.
Details The operating requirements for the power supply may be found in this manual or on the
power supply itself.
Action Verify the input source is attached to the power supply. Verify the input power is within
the operating requirements for the power supply.
PSU0005
Message The power input for power supply <
number
> is outside of the allowable range, but it is
attached to the system.
Details The operating requirements for the power supply may be found in this manual or on the
power supply itself.
Action Verify the input power is within the operating requirements for the power supply.
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