IBM 9348 Service Information page 40

Figure 1- 10 (Page 2 of 2). 06xx Interface Controller Reference Codes
I
A read or write loop error has occurred.
Ref' Code
/
Part Number
Run test 60. If test 60 fails or if this reference code continues to occur,
exchange the FRUs as needed, and run test 60 after each FRU is
exchanged to verify the repair.
Figure
1-1 1 (Page 1 of 2). OCxx Multiprocessor and OExx Microcode Reference Codes
Probable
Cause Action
A continuity test error has occurred. This reference code can occur if
there is a bent pin or damaged connector on the connector card.
Inspect the connector card for damage. Run test 45 to test the conti-
nuity of the connectors.
If the reference code continues to occur, exchange the FRUs as
needed, and run test 45 after each FRU is exchanged to verify the
repair.
Code
I
Part Number
O C O E
O C O F
oc10
OCl 1
OC12
OC13
A multiprocessor error has occurred. Run tests 50,51,52, 53, and 54.
If any of these tests fail, exchange the FRUs as needed, and run all the
tests again after each FRU is exchanged to verify the repair.
Probable
Cause
A multiprocessor error has occurred. Run test 61. If test 61 fails or if
this reference code continues
to
occur, exchange the FRUs as needed,
and run test 61 after each FRU is exchanged to verify the repair.
Action
A multiprocessor error has occurred. Run tests 61 and 62. If either of
these tests fail, exchange the FRUs as needed, and run both tests
again after each FRU is exchanged to verify the repair.
- 7 - --
- - - - - - - - -
A multiprocessor error has occurred. Run test 61. If test 61 fails or if
this reference code continues to occur, exchange the FRUs as needed,
and run test 61 after each FRU is exchanged to verify the repair.
A multiprocessor error has occurred. Run test 61. If test 61 fails or if
this reference code continues to occur, exchange the FRUs as needed,
and run test 61 after each FRU is exchanged to verify the repair.
A multiprocessor error has occurred. Run test 61. If test 61 fails or if
this reference code continues
to
occur, exchange the FRUs as needed,
and run test 61 after each FRU is exchanged to verify the repair.
O C 6 E
OC6F
OC70
OC71
OC72
O C C 8
OCxx
A multiprocessor error has occurred. Run test 60. If test 60 fails or if
this reference code continues
to
occur, exchange the FRUs as needed,
and run test 60 after each FRU is exchanged to verify the repair.
If a "OCxx" reference code appears that is not in this table, check
under the "04xx" and "06xx" reference codes to see if the "xx"
appears in those codes. Then use that "04xx" or "06xx" reference
code.
1-28
9348 Service information