Lenovo Flex System x220, Installation And Service Manual

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• I.18007 [I.18007] A power segment mismatch has been detected for one or more processor
packages.
Explanation: Processors have mismatched Power Segments
Severity
Info
User Response
Complete the following steps:
1. Processors installed do not have the same power requirements
2. Ensure that all Processors have matching power requirements (such as 65, 95, or 130 Watts)
3. If power requirements match, check the IBM support site for an applicable service bulletin or
firmware update that applies to this processor error.
4. Replace the processor. Inspect the processor socket and replace the system board first if the
socket is damaged
Related links
– “Removing a microprocessor and heat sink” on page 675
– “Installing a microprocessor and heat sink” on page 678
– “Removing the system-board assembly” on page 683
– “Installing the system-board assembly” on page 684
• I.18008 [I.18008] Currently, there is no additional information for this event.
Explanation: Processors have mismatched Internal DDR3 Frequency
Severity
Info
User Response
Complete the following steps:
1. Verify that matching DIMMs are installed in the correct population sequence. Correct any
configuration issues found.
2. Replace the associated processor. Inspect the processor socket and replace the system board
first if the socket is damaged
Related links
– “Installing a DIMM” on page 654
– “Removing a microprocessor and heat sink” on page 675
– “Installing a microprocessor and heat sink” on page 678
– “Removing the system-board assembly” on page 683
– “Installing the system-board assembly” on page 684
• I.18009 [I.18009] A core speed mismatch has been detected for one or more processor packages.
Explanation: Processors have mismatched Core Speed
Severity
Info
User Response
Chapter 6
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Troubleshooting
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