Lenovo ThinkServer TD200x Hardware Maintenance Manual page 34

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• See Chapter 8 "Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823" on page 221 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.
Error code Description
0058007 DIMM population is unsupported
0058008 DIMM failed memory test
00580A1 Invalid DIMM population for mirroring mode
00580A4 Memory population changed
00580A5
Mirror failover complete
0068002 CMOS battery cleared
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ThinkServer TD200x Hardware Maintenance Manual
Action
1. Reseat the DIMMs, and then restart the server.
2. Remove the lowest-numbered DIMM pair of those
that are identified, replace it with an identical
pair of known good DIMMs, and then restart
the server. Repeat as necessary. If the failures
continue, go to step 4 on page 26.
3. Return the removed DIMMs, one pair at a time,
to their original connectors, restarting the server
after each pair, until a pair fails. Replace the
DIMMs in the failed pair with identical known
good DIMMs, restarting the server after each
DIMM is installed. Replace the failed DIMM.
Repeat this step until you have tested all removed
DIMMs.
4. (Trained service technician only) Replace the
system board.
1. Reseat the DIMMs, and then restart the server.
2. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. DIMMs
b. (Trained service technician only) System board
1. If a fault LED is lit, resolve the failure.
2. Install the DIMMs in the correct sequence (see
Installing a memory module).
Information only. Memory has been added, moved,
or changed.
Information only. Memory redundancy has been lost.
Check the event log for uncorrected DIMM failure
events.
1. Reseat the battery.
2. Clear the CMOS memory (see "System-board
switches and jumpers" on page 138).
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Battery
b. (Trained service technician only) System board