IBM RS6000 Service Guide - Page 89

Table 3-1 (Page 16 of 24). Firmware Error Codes. Error Code Description 2BA00327 Service Processor reports PCI Expansion Card 5V Under Voltage Alert. 2BA00328 Service Processor reports PCI Expansion Card 3.3V Over Voltage Alert. 2BA00329 Service Processor reports PCI Expansion Card 3.3V Under Voltage Alert. 2BA00330 Service Processor reports PCI Expansion Card +12V Over Voltage Alert. 2BA00331 Service Processor reports PCI Expansion Card +12V Under Voltage Alert. 2BA00332 Service Processor reports PCI Expansion Card -12V Over Voltage Alert. 2BA00333 Service Processor reports PCI Expansion Card -12V Under Voltage Alert. 2BA00334 Service Processor reports Generic Slow Shutdown request. 2BA00335 Service Processor reports CPU Critical Over Temperature Slow Shutdown request. 2BA00336 Service Processor reports IO Critical Over Temperature Slow Shutdown request. Action / Possible Failing FRU 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 1. Replace Power Supply. 2. Replace I/O Board. (See notes on 3-1.) 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. 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.) Chapter 3. Error Code to FRU Index 3-17