IBM @Server pSeries 630 6C4, Service Manual

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Checkpoint Description Action/
Possible Failing FRU
E5E0 Initialize system processor array
1. Check for system firmware updates.
2. Replace the I/O subsystem’s RIO riser
card (location: U0. dd -P1.1) specified by
the location code.
3. Replace the I/O subsystem backplane
specified by the location code.
4. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E1 Reserved
E5E2 Initialization of the hypervisor, phase 1
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E3 Not in quick-restart: load and set up open
firmware code in memory
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E4 Activate slave processors
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E5 Initialize the hypervisor, phase 2
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E6 Set L2 and processor status
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E7 Save I/O hub information for RTAS and
open firmware
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E8 Set up registers
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5E9 Reset the quick restart path
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5EE Hang state in main control code
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5EF End of low-level firmware
1. Check for system firmware updates.
2. Go to “MAP 1540: Problem Isolation
Procedures” on page 124.
E5FE Get the system’s licensed memory quantity
from the service processor
1. Remove, then reapply AC power to the
system using the UEPO switch.
2. Verify that the CUoD capacity card is
installed and properly seated.
3. Call service support.
Chapter 4. Checkpoints
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