Lenovo ThinkServer TS200 Hardware Maintenance Manual page 47

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• SeeChapter 7 "Parts listing, TS200 Types 6522, 6523, 6524, 6525, 6526, 6528, 6529, and 6530" on page 209
to determine which components are customer replaceable units (CRU) and which components are field
replaceable units (FRU).
• If an action step is preceded by "(Trained service technician only)," that step must be performed only by
a trained service technician.
Memory Logging Limit Reached
for DIMM All DIMMs on Memory
Subsystem All DIMMs.
Memory DIMM Configuration
Error for All DIMMs on Memory
Subsystem All DIMMs.
Memory uncorrectable error
detected for DIMM One of the
DIMMs on Memory Subsystem One
of the DIMMs.
Memory Logging Limit Reached for
DIMM One of the DIMMs on Memory
Subsystem One of the DIMMs.
Error The memory logging limit has
been reached.
Error A DIMM configuration error
has occurred.
Error A memory uncorrectable
error has occurred.
Error The memory logging limit has
been reached.
1. Update the server firmware to
the latest level.
Important: Some cluster
solutions require specific code
levels or coordinated code
updates. If the device is part
of a cluster solution, verify
that the latest level of code
is supported for the cluster
solution before you update the
code.
2. Reseat the DIMMs and run the
DSA memory test.
3. Replace any DIMM that is
indicated by a lit error LED.
Make sure that DIMMs are
installed in the correct sequence
and have the same size, type,
speed, and technology.
1. If the server failed the POST
memory test, reseat the
DIMMs.
2. Replace any DIMM that is
indicated by a lit error LED.
Note: You do not have to
replace DIMMs by pairs.
3. Run the Setup utility to enable
all the DIMMs.
4. Run the DSA memory test.
1. Update the UEFI to the latest
level.
Important: Some cluster
solutions require specific code
levels or coordinated code
updates. If the device is part
of a cluster solution, verify
that the latest level of code
is supported for the cluster
solution before you update the
code.
2. Reseat the DIMMs and run the
DSA memory test.
3. Replace any DIMM that is
indicated by a lit error LED.
.
Chapter 4 Diagnostics
39