IBM BladeCenter JS12 Problem Determination And Service Manual page 178

Ibm power6 architecture
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Table 25. A00-FF0 through A24-xxx SRNs (continued)
SRN
A03-16x
A05-00x
A05-01x
A05-02x
A05-03x
A05-04x
A05-05x
164
JS12 Type 7998: Problem Determination and Service Guide
Description
I/O Expansion unit not in an operating
state.
Error log analysis indicates an
environmental and power warning, but
the failure could not be isolated.
Sensor indicates a fan has failed.
System shutdown due to a fan failure.
Sensor indicates a voltage outside
normal range.
System shutdown due to voltage
outside normal range.
Sensor indicates an abnormally high
internal temperature.
FRU/action
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.
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.
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.
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.
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.
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.
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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