IBM pSeries 630 6C4 Service Manual page 242

Table 2. SPCN Error Codes for the CEC (system unit) (continued)
Error Code Description
1011 9280 SPCN interface failure
1011 9281 SPCN interface failure
1011 9282 SPCN interface failure
Attention: If you replace FRUs or perform an action on an I/O subsystem and the problem is still not
corrected, go to "MAP 1542: I/O Problem Isolation" on page 127 unless you were already directed to any
MAP 154x by the error code. Otherwise call support if the action(s) for an error code do not resolve the
problem.
Attention: If the error code that brought you to this chapter originated in the operating system error log,
please be aware that an error may require an additional 15 minutes to be propagated to the operating
system error log.
If you replace FRUs and the problem is corrected, go to "MAP 0410: Repair Checkout" in the RS/6000
Eserver pSeries Diagnostic Information for Multiple Bus Systems.
The "nn" in "1nn1 xxxx", where nn is between 2 and 3F hexadecimal, inclusive, is replaced by the I/O
subsystem drawer number (in hexadecimal) in the error code that is reported by the system. The I/O
drawer number in the location code of a failing FRU will be converted to decimal (which is shown as U0.dd
in the following table). The "dd" value ranges from 02 to 63, inclusive. For example, the error code 11F1
1510 will have location codes U0.31-V1 and U0.31-P1 listed.
222 Eserver pSeries 630 Model 6C4 and Model 6E4 Service Guide
Action/
Possible Failing FRU
1. Check the SPCN cables going to the CEC
drawer.
2. Check for system firmware updates. Apply the
update if it is available.
3. Replace the SPCN cables going to the CEC
drawer, locations: U0.1-P1/Q4#, U0.1-P1/Q5#
4. Replace the system backplane, location:
U0.1-P1.
5. Replace the I/O drawer backplane, location:
U0.dd-P1.
1. Check the SPCN cables going to the CEC
drawer.
2. Check for system firmware updates. Apply the
update if it is available.
3. Replace the SPCN cables going to the CEC
drawer, locations: U0.1-P1/Q4#, U0.1-P1/Q5#
4. Replace the system backplane, location:
U0.1-P1.
5. Replace the I/O drawer backplane, location:
U0.dd-P1.
1. Check the SPCN cables going to the CEC
drawer.
2. Check for system firmware updates. Apply the
update if it is available.
3. Replace the SPCN cables going to the CEC
drawer, locations: U0.1-P1/Q4#, U0.1-P1/Q5#
4. Replace the system backplane, location:
U0.1-P1.
5. Replace the I/O drawer backplane, location:
U0.dd-P1.