IBM H Series Installation And Service Manual page 167

Table 3-8 (Page 8 of 10). Firmware Checkpoints.
Checkpoint Description
E1EB Verify flash EPROM recovery image
E1EC Get recovery image entry point
E1ED Invalidate instruction cache
E1EE Jump to composite image
E1EF Erase flash
E1F0 Start O.B.E.
E1F1 Begin self-test sequence on boot
device(s)
E1F2 Power-On Password prompt
E1F3 Privileged-Access Password prompt
E1F5 Build boot device list
E1F6 Determine boot device sequence
E1F7 No boot image located
E1FB Scan SCSI bus for attached
devices.
Action/
Possible Failing FRU
Ensure that the diskette installed
contains recovery image appropriate
for this system unit.
The System Management Services
recovery procedure for the flash
EEPROM should be executed. See
"Update" on page 6-23.
If the diskette is installed with the
correct recovery image, then
suspect:
1. Diskette
2. Diskette drive
3. Diskette cable
4. I/O board (See notes on 3-1.)
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
Prompt should be visible on the
system console.
If a console is attached but nothing
is displayed on it, go to the "Entry
MAP" on page 2-1 with the
symptom "All display problems."
Prompt should be visible on the
system console.
If a console is attached but nothing
is displayed on it, go to the "Entry
MAP" on page 2-1 with the
symptom "All display problems."
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
See the note on 3-45.
Chapter 3. Error Code to FRU Index
3-59