IBM RS/6000 7043 260, Service Manual

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Table 3-5 (Page 10 of 11). Firmware Checkpoints.
Checkpoint Description Action/
Possible Failing FRU
E20A Assign PCI I/O addresses on PCG Replace the I/O board. (See notes on
3-1.) See the note on 3-34.
E20B Check MCERs stuck at fault. 1. Replace the system board. See
the note on 3-34.
2. If the problem persists, go to “MAP
1540: Minimum Configuration” on
page 2-31.
E20C Testing L2 cache. Replace the processor card (See notes
on 3-1.) See the note on 3-34.
E211 IPL ROS CRC checking. Replace the I/O board (See notes on
3-1.) See the note on 3-34.
E212 Processor POST. Replace the processor card (See notes
on 3-1.) See the note on 3-34.
E213 Initial memory configuration. Go to “MAP 1240: Memory Problem
Resolution” on page 2-15.
E214, E218 Memory test. Go to “MAP 1240: Memory Problem
Resolution” on page 2-15.
E216 Copy ROS into RAM. Setup Translation
and C environment. Replace the memory card (See notes
on 3-1.) See the note on 3-34.
E220 Final memory configuration. Go to “MAP 1240: Memory Problem
Resolution” on page 2-15.
E297 Start firmware softload path execution. See the note on 3-34.
E298 Start firmware recovery path execution. See the note on 3-34.
E299 Start C code execution. See the note on 3-34.
E3xx Memory test See “MAP 1240: Memory Problem
Resolution” on page 2-15.
E440 Validate NVRAM, initialize partitions as
needed. 1. Verify that the system and service
processor firmware levels are at
the current release levels, update
as necessary.
2. Replace the memory card (See
notes on 3-1.) See the note on
3-34.
E441 Generate /options node NVRAM
configuration variable properties. 1. Verify that the system and service
processor firmware levels are at
the current release levels, update
as necessary.
2. Replace the memory card (See
notes on 3-1.) See the note on
3-34.
3-46
Service Guide