IBM H Series Installation And Service Manual page 135

Table 3-1 (Page 26 of 40). Firmware Error Codes.
Error Code Description
D 4011000B High 5.0 RB volt detected in power
D supply main enclosure
D
D 4011000C High 3.3 M volt detected in power
D supply main enclosure
D
D 4011000D High 3.3 volt detected in power
D supply main enclosure
D
D 4011000E High +12.0 volt detected in power
D supply main enclosure
D
D 4011000F High -12.0 volt detected in power
D supply main enclosure
D
40111002 An unknown power problem
detected
40111022 A high 5.0 voltage reading detected
40111032 A high 3.3 voltage reading detected
Action / Possible Failing FRU
1. Check fan monitor cable to connector
on I/O Board.
2. Power supply.
1. Check fan monitor cable to connector
on I/O Board.
2. Power supply.
1. Check fan monitor cable to connector
on I/O Board.
2. Power supply.
1. Check fan monitor cable to connector
on I/O Board.
2. Power supply.
1. Check fan monitor cable to connector
on I/O Board.
2. Power supply.
1. Power supply.
2. I/O board. (See notes on 3-1.)
3. Service Processor (Model H50 only).
1. Power supply.
2. 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.
3. Exchange processor card in processor
card connector #1 with the processor
card removed in step 1 (or replace
processor card if only one processor
card exists) and see if problem is
resolved. If problem is resolved
replace processor card.
1. 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.
2. Exchange processor card in processor
card connector #1 with the processor
card removed in step 1 (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.
3. Power supply.
Chapter 3. Error Code to FRU Index
3-27