IBM iSeries Series Analyze Hardware Problems (System Reference Codes page 141

Failing Item Description
IDPART Vital Product Data Parts
MAPPWR MAP Power Problem
PGDPART Power Good Part
PWROC Power Supply overcurrent
PWRREG Regulator.
PWRSPLY Power Supply
SVCPROC Service Processor Card
TWRCARD Card enclosure or backplane
UPSUNIT UPS unit part
VPDPART VPD Communication Part
Table 5. SPCN failing items for Models 870 and 890 with table identifier A0:
Failing Item Description
BPCPWR Power Controller Part
BPDPWR Power Distribution Part
BPFPWR Fan and Blower assemblies
BPRPWR Power Regulator Part
IBFPWR Battery Power Unit
MAPPWR MAP Power Problem
UPSUNIT UPS unit part
Table 6. SPCN failing items for Models 870 and 890 with table identifier B0:
Failing Item Description
CBLPWR Cable Unit Part
DCAPWR DC Converter Assembly
MAPPWR MAP Power Problem
MDAPWR Fan and Blower Drive Assembly
MSAPWR Fan and Blower assemblies
OCPWR Power Supply overcurrent
(2105) Disk Unit Reference Codes
1. If the error is reported on the control panel, the unit reference code is
2. Find the unit reference code in the following table.
For more on the Failing Item column entries, see Table 2. Disk Unit Failing Items
Details, which follows the reference code table below.
Table 1. (2105) Disk Unit Reference Codes
characters 5 through 8 of the top 16 character line of function 11. If the error is
reported on the console, the unit reference code is the 4 rightmost characters of
word 1.
Document Description
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Document Description
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Document Description
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
Problem Analysis; Symbolic FRU Isolation
System Reference Codes
1xxx
137