IBM eserver p Series Service Manual page 239

Table 2. Firmware Checkpoints (continued)
Checkpoint
E562
E563
E564
Description
Set up I/O interface chip registers
Set up I/O interface chip registers
Set up I/O interface chip registers
Action/
Possible Failing FRU
If the location code associated with this
checkpoint is either U0.1–P2 or
U0.1–P1–H1, do the following:
1. Replace the RIO adapter in the
processor subsystem.
Location: U0.1-P1-H1.
2. Replace the service processor/PCI
backplane.
Location: U0.1-P2.
Otherwise, replace the device specified by
the location code. If the device specified by
the location code is the RIO riser card in an
I/O subsystem (location: U0.dd-P1.1), and
replacing it does not resolve the problem,
replace the I/O backplane (location:
U0.dd-P1) in the same I/O subsystem.
If the location code associated with this
checkpoint is either U0.1–P2 or
U0.1–P1–H1, do the following:
1. Replace the RIO adapter in the
processor subsystem.
Location: U0.1-P1-H1.
2. Replace the service processor/PCI
backplane.
Location: U0.1-P2.
Otherwise, replace the device specified by
the location code. If the device specified by
the location code is the RIO riser card in an
I/O subsystem (location: U0.dd-P1.1), and
replacing it does not resolve the problem,
replace the I/O backplane (location:
U0.dd-P1) in the same I/O subsystem.
If the location code associated with this
checkpoint is either U0.1–P2 or
U0.1–P1–H1, do the following:
1. Replace the RIO adapter in the
processor subsystem.
Location: U0.1-P1-H1.
2. Replace the service processor/PCI
backplane.
Location: U0.1-P2.
Otherwise, replace the device specified by
the location code. If the device specified by
the location code is the RIO riser card in an
I/O subsystem (location: U0.dd-P1.1), and
replacing it does not resolve the problem,
replace the I/O backplane (location:
U0.dd-P1) in the same I/O subsystem.
Chapter 4. Checkpoints
219