IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 161

Table 1. Service Processor Checkpoints (continued)
Checkpoint Description
9184 Firmware image being loaded into
service processor's control storage
during firmware update.
91FF Control being handed to system
processor from service processor
9380 Built-in-self-test (BIST)
94B0 Wire test faulty driver status
refcode
94B1 Wire test shorted net status refcode See note 2 on page 144
94B2 Wire test L2 cache status refcode
94BB Wire test status SRC refcode
9501 Main storage initialization
9502 Main storage L3 cache march test
9503 Main storage L3 connections test
9504 Main storage L3 cache march test
9505 MS extra testing (RIO, etc.)
9506 MS cleanup
99FD Service processor receiving
firmware update module
99FF Service processor writing firmware
update module
A800 Start service processor dump
process
A801 Start dump to debug port
A802 Start dump to debug port
A803 NVRAM not usable
A804 NVRAM dump done
A805 Start dump to flash
A806 Flash dump area done
A807 Flash area not usable
A808 Flash error log to debug port
Action/
Possible Failing FRU
1. Remove, then reapply power to
the system. If the service
processor enters recovery
mode, (indicated by A1FD 0000
in the display), attempt to
update the firmware again in
recovery mode. If the service
processor comes up to the OK
prompt, try again to update the
firmware using the service
processor menus.
2. Call service support
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 2 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
See note 1 on page 144
Chapter 4. Checkpoints
143