IBM BladeCenter JS22 Problem Determination And Service Manual page 188

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Table 24. A00-FF0 through A24-xxx SRNs (continued)
SRN
A13-16x
A13-50x
A15-01x
A15-03x
A15-05x
A15-07x
A15-11x
174
JS22 Type 7998: Problem Determination and Service Guide
Description
A non-critical error has been detected,
an I/O expansion unit not in an
operating state.
Recoverable errors on resource indicate
a trend toward an unrecoverable error.
However, the resource could not be
deconfigured and is still in use. The
system is operating with the potential
for an unrecoverable error.
Sensor indicates a fan is turning too
slowly.
Sensor indicates a voltage outside
normal range.
Sensor indicates an abnormally high
internal temperature.
Sensor indicates a power supply has
failed.
Sensor detected a redundant fan failure. 1. Check the BladeCenter management-module
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. If repair is not immediately available, reboot
and the resource will be deconfigured;
operations can continue in a degraded mode.
2. Check the BladeCenter management-module
event log for an entry around this time. 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.
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.
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.

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