IBM PS703 Service Manual page 128

Table 23 lists the progress codes that might be displayed during the power-on self-test (POST), along with
suggested actions to take if the system hangs on the progress code. Only when you experience a hang
condition should you take any of the actions described for a progress code.
In the following progress codes, x can be any number or letter.
Table 23. CA000000 to CA2799FF checkpoints
v If the system hangs on a progress code, follow the suggested actions in the order in which they are listed in
the Action column until the problem is solved. If an action solves the problem, you can stop performing the
remaining actions.
v See Chapter 3, "Parts listing, type 7891," on page 225 to determine which components are CRUs and which
components are FRUs.
Progress code
CA000000
CA000020
CA000030
CA000032
CA000034
CA000038
CA000040
CA000050
CA000060
116
Power Systems: Problem Determination and Service Guide for the IBM PS703 (7891-73X) and PS704 (7891-74X)
Description
Process control now owned by partition
firmware
Checking firmware levels
Attempting to establish a
communication link by using lpevents
Attempting to register lpevent queues
Attempting to exchange cap and allocate
lpevents
Attempting to exchange virtual continue
events
Attempting to obtain RTAS firmware
details
Attempting to load RTAS firmware
Attempting to obtain open firmware
details
Action
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.