IBM RS6000 - 7026 - H70 Service Manual

Also see for RS/6000 7025 F50 Series: User guide Service guide Service guide

Table 3-1 (Page 11 of 24). Firmware Error Codes.Error Code Description Action / Possible Failing FRU2B2xxx22 Processor disabled. CPU Card.Where xxx indicates the processor typeas follows:000 166 Mhz 1 or 2 wayProcessor card200 166 Mhz 1 or 2 wayProcessor card211 Down level VPD. Contactservice person.251 166 Mhz 1 way Processorcard261 166 Mhz 2 way Processorcard451 332 Mhz 1 way Processorcard461 332 Mhz 2 way Processorcard2B2xxx31 Processor failed. CPU Card.See error code 2B2xxx22 for xxxdefinitions.2B2xxx42 Unsupported processor type. CPU Card.See error code 2B2xxx22 for xxxdefinitions.2BA00xxx Service Processor2BA00000 Service processor POST failure. 1. Unplug the system power cableand wait until the system powerindicator remains off and theoperator panel is blank.2. Plug the system power cable backin and retry the operation.3. Replace the service processorcard.4. Replace the I/O board. (See noteson 3-1.)2BA00012 Service processor reports self-testfailure.1. Unplug the system power cableand wait until the system powerindicator remains off and theoperator panel is blank.2. Plug the system power cable backin and retry the operation.3. Replace the service processorcard.4. Replace the I/O board. (See noteson 3-1.)2BA00013 Service processor reports bad NVRAMCRC.1. If problem persists, replace battery.2. Replace the I/O board. (See noteson 3-1.)3-12 Service Guide