Error Code | Message Information |
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| Action | 1. | Check system and operating system logs for exceptions. |
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| ||
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| If no exceptions are found, continue. |
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| 2. | Turn off the system and remove input power for one |
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| minute. |
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| 3. | Ensure the processor is seated correctly. |
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| 4. | Reapply input power and turn on the system. |
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| 5. | If the issue persists, see Getting Help. |
CPU0704 | Message | CPU <number> machine check error detected. | |
| |||
| LCD Message | CPU <number> machine check error detected. Power cycle | |
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| system. | |
| Details | System event log and operating system logs may indicate | |
|
| that the exception is external to the processor. | |
| Action | 1. | Check system and operating system logs for exceptions. |
|
| ||
|
|
| If no exceptions are found, continue. |
|
| 2. | Turn off the system and remove input power for one |
|
|
| minute. |
|
| 3. | Ensure the processor is seated correctly. |
|
| 4. | Reapply input power and turn on the system. |
|
| 5. | If the issue persists, see Getting Help. |
FAN0000 | Message | Fan <number> RPM is less than the lower warning threshold. | |
| |||
| Details | Fan operating speed is out of range. | |
| Action | Remove and reinstall the fan. If the issue persists, see Getting | |
|
| Help. | |
FAN0001 | Message | Fan <number> RPM is less than the lower critical threshold. | |
| |||
| LCD Message | Fan <number> RPM is outside of range. Check fan. | |
| Details | Fan operating speed is out of range. | |
| Action | Remove and reinstall the fan. If the issue persists, see Getting | |
|
| Help. | |
FAN1201 | Message | Fan redundancy is lost. | |
| |||
| LCD Message | Fan redundancy is lost. Check fans. | |
| Details | Fan has failed. | |
| Action | Remove and reinstall failed fans or install additional fans. |
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