IBM pSeries 690 Service Manual page 736

Error Code Description
4609 28B1 I/O subsystem and memory tests detected fault
in I/O subsystem DASD backplane
4609 525E CUoD capacity card fault
4609 525F CUoD capacity card fault
4609 527A CUoD capacity card fault
4609 527C CUoD capacity card fault
460A 248B I/O subsystem and self-tests detected fault in
operator panel
460A 25C0 I/O subsystem and self-tests detected fault in
system backplane
460A 25C1 I/O subsystem and self-tests detected fault in
1.0 GHz clock card
460A 25E6 SMA 4-port switch adapter fault
460A 2738 I/O subsystem and self-tests detected fault in
I/O book 1, 3, or 4
460A 273C I/O subsystem and self-tests detected fault in
primary I/O book - Slot 0
460A 273D I/O subsystem and processor subsystem tests
detected fault in primary I/O book - Slot 0
460A 273F SMA 2-port switch adapter fault
720 Eserver pSeries 690 Service Guide
Action/
Possible Failing FRU
I/O subsystem DASD backplane at location
specified in error code
1. Verify that the system firmware is RH021114
or later. CUoD is not supported by the
earlier firmware levels.
2. Replace the CUoD capacity card,
location: U1.18-P1-H2.2, then ask the
customer to reenter the CUoD activation
keys.
1. Verify that the system firmware is RH021114
or later. CUoD is not supported by the
earlier firmware levels.
2. Replace the CUoD capacity card,
location: U1.18-P1-H2.2, then ask the
customer to reenter the CUoD activation
keys.
1. Verify that the system firmware is RH021114
or later. CUoD is not supported by the
earlier firmware levels.
2. Replace the CUoD capacity card,
location: U1.18-P1-H2.2, then ask the
customer to reenter the CUoD activation
keys.
1. Verify that the system firmware is RH021114
or later. CUoD is not supported by the
earlier firmware levels.
2. Replace the CUoD capacity card,
location: U1.18-P1-H2.2, then ask the
customer to reenter the CUoD activation
keys.
Operator panel
Location: U1.17-L1
System backplane
Location: U1.18-P1
Clock card
Location: U1.18-P1-X5
Replace the I/O book (switch adapter) specified
by the location code.
1. If word 13 is CFF1 xxxx, a configuration
problem exists. Ensure that the number of
MCMs is consistent with the number of I/O
books.
2. Replace I/O book 1, 3, or 4 at location
specified in error code.
Primary I/O book - Slot 0
Location: U1.18-P1-H2
Primary I/O book - Slot 0
Location: U1.18-P1-H2
Replace the I/O book (switch adapter) specified
by the location code.