Failing Item Description Document Description
BACKPLN Card Enclosure or Planar Board Problem Analysis; Symbolic FRU Isolation
CACHBAT Cache battery pack Problem Analysis; Symbolic FRU Isolation
DEVBPLN Device backplane Problem Analysis; Symbolic FRU Isolation
DEVTERM Terminating plug Problem Analysis; Symbolic FRU Isolation
IOP I/O processor card Problem Analysis; Symbolic FRU Isolation
PCIBUS Any PCI card on the PCI bus Problem Analysis; Symbolic FRU Isolation
STORIOA Storage I/O adapter Problem Analysis; Symbolic FRU Isolation
SVCDOCS Customer engineer directed to system problem
analysis
Problem Analysis; Symbolic FRU Isolation
USER Operator/User Error Problem Analysis; Symbolic FRU Isolation
(2749, 2767, 2768, 2842, 2843, 284B) Reference Codes
1. If the error is reported on the control panel, the unit reference code is
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.
2. Find the unit reference code in the following table.
Notes:
1. If the failing item is a failing item (FI) code, go to “Failing Items” on page 479
to determine which part number associated with the FI code is failing.
2. If the failing item is a type number, go to “Type, Model, and Part Number list”
on page 885 to determine the part number.
3. If the failing item is a symbolic FRU, go to “Symbolic FRUs” on page 495 to
determine the part number.
4. The 673x is a read cache. Perform all actions required for 673x as a disk drive
and logic card except where separate 673x cache instructions are provided.
Reference Code Description/Action Perform all actions before exchanging Failing Items Failing Item
0A17 A permanent I/O processor failure occurred IOP
MA_BRDG
AJDGP01
AJDG301
0A22 I/O processor detected a storage transfer error AJDGP01
AJDG301
IOP
MA_BRDG
102E Out of alternate sectors for disk storage FI01105
1307 I/O processor resource not available AJDGP01
AJDG301
1310 I/O processor resource not available
The I/O processor error log is being filled faster than the errors are being
reported to the system. Check other errors reported to the system and
correct them.
2200 I/O processor Licensed Internal Code error AJDGP01
2201 Removable media error during IPL USER
FI01105
2748, 2763, 2778
124
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1