Lenovo System x3300 M4 Installation And Service Manual page 727

7. (Trained service technician only) Remove affected Processor and inspect Processor socket pins
for damaged or mis-aligned pins. If damage is found or Processor is an upgrade part, replace
system board.
8. (Trained Service technician only) Replace affected processor.
9. (Trained Service technician only) Replace system board.
• W.58007 [W.58007] Invalid memory configuration (Unsupported DIMM Population) detected. Please
verify memory configuration is valid.
Explanation: Unsupported DIMM Population
Severity
Error
User Response
Complete the following steps:
1. Could follow an uncorrectable memory error or failed memory test. Check log and service that
event first. DIMMs disabled by other errors or actions could cause this event.
2. Ensure that the DIMM connectors are populated according to the guidelines in the service
information for this product.
• W.580A1 [W.580A1] Invalid memory configuration for Mirror Mode. Please correct memory
configuration.
Explanation: Unsupported DIMM Population for Mirror Mode
Severity
Error
User Response
Complete the following steps:
1. If a DIMM connector error LED is lit, resolve the failure.
2. Make sure that the DIMM connectors are correctly populated for mirroring mode, according to
the service information for this product.
• W.580A2 [W.580A2] Invalid memory configuration for Sparing Mode. Please correct memory
configuration.
Explanation: Unsupported DIMM Population for Spare Mode
Severity
Error
User Response
Complete the following steps:
1. Make sure that the DIMM connectors are correctly populated for sparing mode, according to
the service information for this product.
• W.68002 [W.68002] A CMOS battery error has been detected
Appendix B. UEFI/POST diagnostic codes
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