IBM H SERIES RS/6000, Installation And Service Manual

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Table 3-1 (Page 21 of 38). Firmware Error Codes.
Error Code Description Action / Possible Failing FRU
2BA00332 Service Processor reports PCI
Expansion Card -12V Over Voltage
Alert 1. Replace power supply.
2. Replace I/O Board (See notes on 3-1.)
2BA00333 Service Processor reports PCI
Expansion Card -12V Under Voltage
Alert 1. Replace power supply.
2. Replace I/O Board (See notes on 3-1.)
2BA00334 Service Processor reports Generic
Slow Shutdown request 1. Replace power supply.
2. Replace I/O Board (See notes on 3-1.)
2BA00335 Service Processor reports CPU Crit-
ical Over Temperature Slow Shut-
down request 1. Check for cool air flow obstructions to
the system.
2. Check fans for obstructions that
prevent them from normal operation
(example: a cable caught in the fan
preventing it from spinning).
3. If problem persists, replace CPU Card.
2BA00336 Service Processor reports IO Critical
Over Temperature Slow Shutdown
request 1. Check for cool air flow obstructions to
the system.
2. Check fans for obstructions that
prevent them from normal operation
(example: a cable caught in the fan
preventing it from spinning).
3. If problem persists, replace I/O Board
(See notes on 3-1.)
2BA00337 Service Processor reports Memory
Critical Over Temperature Slow
Shutdown request 1. Check for cool air flow obstructions to
the system.
2. Check fans for obstructions that
prevent them from normal operation
(example: a cable caught in the fan
preventing it from spinning)
3. If problem persists, replace Memory
Card.
2BA00338 Service Processor reports Generic
Fast Shutdown request 1. Replace power supply.
2. Replace I/O Board (See notes on 3-1.)
2BA00340 Service Processor reports Locked
fan - Fast Shutdown request fan
number 1 1. Replace fan 1.
2. If problem persists, replace power
supply.
3. Replace I/O Board (See notes on 3-1.)
2BA00341 Service Processor reports Locked
fan - Fast Shutdown request fan
number 2 1. Replace fan 2.
2. If problem persists, replace power
supply.
3. Replace I/O Board (See notes on 3-1.)
2BA00342 Service Processor reports Locked
fan - Fast Shutdown request fan
number 3 1. Replace fan 3.
2. If problem persists, replace power
supply.
3. Replace I/O Board (See notes on 3-1.)
3-22
RS/6000 Enterprise Server Model H Series Installation and Service Guide