Table 5-1. POST Error Codes and Messages (cont’d)

Code Error message

Description

0B16 Extended RAM failed

0B17 Failing Bits

0B1A Missing or Invalid NVRAM taken

0B1B PCI System Error on Bus/Device/Function 0B1C PCI Parity Error on Bus/Device/Function 0B1E Unsupported CPU detect.

0B1F System Temperature is exceeded limit.

0B23 WARNING: CPUs with different L2 cache size are found.

0B30 Fan 1 Alarm occurred.

0B31 Fan 2 Alarm occurred.

0B40 Invalid System Configuration Data - run configuration utility

0B41 System Configuration Data Read Error

0B42 Resource Conflict

0B43 Warning: IRQ not configured.

0B44 Expansion Rom not initialized

0B45 System Configuration Data Write Error

BIOS not installed

Warning: The system detected on illegal CPU Card combination.

A system error has occurred.

A memory error was detected.

A memory error was detected.

NvRAM value is illegal.

A error was detected on PCI bus. A error was detected on PCI bus. CPU step was incorrect.

An abnormal temperature was detected. CPUs of different cache size were detected.

A failure on option slot fan was detected. A failure on CPU fan was detected. System configuration is illegal.

Read error of system configuration data. Resource such as IRQ or memory conflicts. IRQ conflicts.

Initialization of expansion ROM failed. Write error of system configuration data.

No bootable device is found on Fast SCSI2 bus channel.

Combination of CPU cards is invalid.

An error occurred on system.

5-12 Problem Solving

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NEC HX4500 manual Post Error Codes and Messages cont’d