IBM BladeCenter JS22, Руководство по диагностике и обслуживанию, Страница: 178 / 314

Table 24. A00-FF0 through A24-xxx SRNs (continued)
SRN Description FRU/action
A03-16x I/O Expansion unit not in an operating
state.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2. If no entry is found, replace the system-board
and chassis assembly.
A05-00x Error log analysis indicates an
environmental and power warning, but
the failure could not be isolated.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2.
If no entry is found, replace the system-board
and chassis assembly.
A05-01x Sensor indicates a fan has failed.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2. If no entry is found, replace the system-board
and chassis assembly.
A05-02x System shutdown due to a fan failure.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2. If no entry is found, replace the system-board
and chassis assembly.
A05-03x Sensor indicates a voltage outside
normal range.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2. If no entry is found, replace the system-board
and chassis assembly.
A05-04x System shutdown due to voltage
outside normal range.
1. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
2.
If no entry is found, replace the system-board
and chassis assembly.
A05-05x Sensor indicates an abnormally high
internal temperature.
1. Make sure that:
a. The room ambient temperature is within
the system operating environment.
b. There is unrestricted air flow around the
system.
c. All system covers are closed.
d. There are no fan failures
2. Check the BladeCenter management-module
event log; if an error was recorded by the
system, see “POST progress codes
(checkpoints)” on page 88.
3. If no entry is found, replace the system-board
and chassis assembly.
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JS22 Type 7998: Problem Determination and Service Guide