IBM LS42 - BladeCenter - 7902, Руководство по обслуживанию

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Table 5. Additional diagnostic error codes (continued)
v
Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v
See Table 1 on page 21 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
166-421-001 System Management: Failed (BMC
indicates failure in I2C bus test)
1. Remove the blade server from the BladeCenter unit,
wait 30 seconds, and reseat it in the BladeCenter unit;
then run the test again (see “Removing the blade
server from a BladeCenter unit” on page 27 and
“Installing the blade server in a BladeCenter unit” on
page 28).
2. Update the BMC firmware and run the test again (see
“Firmware updates” on page 17).
3. Remove the high-speed adapter (if installed) and run
the test again. If the error does not repeat, replace the
high-speed adapter (see “Removing an I/O expansion
card” on page 39 and “Installing an I/O expansion
card” on page 43).
4. (Trained service technician only) Replace the
system-board assembly (see “Removing the
system-board assembly” on page 62 and “Installing
the system-board assembly” on page 62).
166-nnn-001 System Management: Failed. BMC
indicates failure in self test.
Note:
1. nnn = 300 to 320
2. nnn = 400 to 424 (excluding 403
and 419 to 422)
1. Remove the blade server from BladeCenter unit, wait
30 seconds, and reseat it in the BladeCenter unit;
then, run the test again (see “Removing the blade
server from a BladeCenter unit” on page 27 and
“Installing the blade server in a BladeCenter unit” on
page 28).
2. Update the BMC firmware and run the test again (see
“Firmware updates” on page 17).
3. (Trained service technician only) Replace the
system-board assembly (see “Removing the
system-board assembly” on page 62 and “Installing
the system-board assembly” on page 62).
180-xxx-000 Diagnostics LED failure. Run the LED test in the diagnostics program.
180-xxx-001 Failed front LED panel test.
1. Reseat the control panel connector (see “Removing
the bezel assembly” on page 33 and “Installing the
bezel assembly” on page 34).
2. Replace the bezel assembly (see “Removing the bezel
assembly” on page 33 and “Installing the bezel
assembly” on page 34).
3. (Trained service technician only) Replace the
system-board assembly (see “Removing the
system-board assembly” on page 62 and “Installing
the system-board assembly” on page 62).
180-xxx-002 Failed diagnostics LED panel test. (Trained service technician only) Replace the
system-board assembly (see “Removing the system-board
assembly” on page 62 and “Installing the system-board
assembly” on page 62).
Chapter 5. Diagnostics
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