IBM pSeries 690 Service Manual page 415

Table 2. Firmware Checkpoints (continued)
Checkpoint
E564
E565
E566
E567
E568
E569
Description
Set up I/O interface chip registers
Set up I/O interface chip registers
Enable device arbitration on the I/O
interface chip
Set up I/O interface chip registers
Set up the external interrupt vector register
Set up I/O interface chip registers
Action/
Possible Failing FRU
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
1. Replace the I/O cable specified by the
location code.
2. If the location code associated with this
checkpoint specifies a PCI adapter
card, replace the adapter card.
3. Replace the I/O subsystem backplane
that the I/O cable in step 1 is attached
to.
Chapter 4. Checkpoints
399