Dell PowerEdge M820 Owner's Manual page 97

Error Code Message Information
CPU0704
Message
LCD Message
Details
Action
CPU0801
Message
LCD Message
Details
Action
CPU0802
Message
Details
Action
5. If the issue persists, see
CPU <number> machine check error detected.
CPU <number> machine check error detected. Power cycle
system.
System event log and operating system logs may indicate
that the exception is external to the processor.
1. Check system and operating system logs for exceptions.
If no exceptions are found, continue.
2. Turn system off and remove input power for one
minute.
3. Ensure the processor is seated correctly.
4. Reapply input power and turn system on.
5. If the issue persists, see
CPU <number> voltage regulator module failed.
CPU <number> voltage regulator module failed. Re-seat
module.
System performance may be degraded or the system may
fail to operate.
1. Turn system off and remove input power for one
minute.
2. Reapply input power and turn system on.
3. Ensure the processor is seated correctly.
4. If the issue persists, see
A predictive failure detected on CPU <number> voltage
regulator module.
System performance may be degraded or the system may
fail to operate.
1. Turn system off and remove input power for one
minute.
2. Reapply input power and turn system on.
3. Ensure the processor is seated correctly.
4. If the issue persists, see
Getting Help.
Getting Help.
Getting Help.
Getting Help.
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