IBM 88643RU - System x3850 - 8864, Service Manual, Page: 142 / 192

v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v
See Chapter 3, “Parts listing, Type 8864,” on page 23 to determine which components are customer
replaceable units (CRU) and which components are field replaceable units (FRU).
v 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 Action
180-xxx-006 Failed memory card LED test.
1. Reseat the following components:
a. Memory card
b. Microprocessor tray
c. I/O board
2. Replace the following components one at a time,
in the order shown, restarting the server each
time.
a. Memory card
b. (Trained service technician only)
Microprocessor tray
c. I/O board
180-xxx-007 Failed power supply fan LED test.
1. Reseat the following components:
a. Power supply
b. (Trained service technician only) Power
supply structure
c. I/O board
2. Replace the components listed in step 1 one at a
time, in the order shown, restarting the server
each time.
180-xxx-008 Failed I/O board LED test.
1. Reseat the I/O board.
2. Replace the I/O board.
180-xxx-009 Failed Active
™
PCI LED test.
1. Reseat the following components:
a. (Trained service technician only) PCI switch
card assembly
b. I/O board
2. Replace the components listed in step 1 one at a
time, in the order shown, restarting the server
each time.
201-198-000 Memory Test Aborted: Could not run the
test; suspect microprocessor tray error.
1. Restart the server.
2. Run the diagnostic test again.
3. Reinstall the diagnostic programs (see “Updating
the firmware” on page 13).
4. (Trained service technician only) Replace the
microprocessor tray.
201-198-00n Memory Test Aborted: Could not run the
test.
Note: n = 1-9 (programming error).
1. Restart the server.
2. Run the diagnostic test again.
3. Reinstall the diagnostic programs (see “Updating
the firmware” on page 13).
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IBM System x3850 Type 8864: Problem Determination and Service Guide