IBM H Series Installation And Service Manual page 139

Table 3-1 (Page 30 of 40). Firmware Error Codes.
Error Code Description
40210024 Loss of a redundant fan and a sub-
sequent slow fan. (If the system is
running, refer to the AIX error log to
find out which fan is failing. If the
system is not running, refer to the
service processor error log.)
40210091 Loss of a redundant fan. (Refer to
the service processor error log to
find out which fan is failing.)
40211804 Failure to communicate with FMC
40A00000 System firmware IPL failure
Action / Possible Failing FRU
1. Failing fan.
2. FMC card.
1. Failing fan.
2. FMC card.
1. Failing fan.
2. FMC card.
1. Press enter on an attached ASCII ter-
minal keyboard to go into the Service
Processor menus.
2. Select "System Information" menu.
3. Select "Read Progress Indicators from
Last System Boot" and use the posted
code indicated by the arrow. Refer to
Appendix C on page C-1, if you need
help. If the code is "E105" or"0xxx",
where xxx is any 3 digits, continue to
step 4 instead of the listed action.
Otherwise, find the code in the "Model
H50 Service Processor Checkpoints"
on page 3-45 or "Model H70 Service
Processor Checkpoints" on page 3-49
or "Firmware Checkpoints" on
page 3-52 and perform the action
shown there.
4. Remove processor card in processor
card connector #2 (if installed) and
see if the problem is resolved. If
problem is resolved replace processor
card. If not, continue.
5. Exchange processor card in processor
card connector #1 with the processor
card removed in step 3 (or replace
processor card if only one processor
card exists) and see if problem is
resolved. If problem is resolved
replace processor card. If not, con-
tinue.
6. System board.
7. I/O board (See notes on 3-1.)
8. Service Processor (Model H50 only).
9. If the problem persists, call the
support center for assistance.
Chapter 3. Error Code to FRU Index
3-31