IBM RS/6000 Enterprise Server M80 Service Manual page 343

Table 7. Service Processor Error Codes (continued)
Error Code Description
4B29 51AE Processor system and memory test detected
1100W dc power supply fault
4B2A 245B Processor system and self test detected 2W
4M processor fault
4B2A 245C Processor system and self test detected 2W
2M processor fault
4B2A 245D Processor system and self test detected 4W
4M processor fault
4B2A 248B Processor system and self test detected
primary I/O drawer operator panel fault
4B2A 24A5 Processor system and self test detected 2W
500 MHz processor fault
4B2A 24A6 Processor system and self test detected 4W
500 MHz processor fault
4B2A 25AB Processor system and self test detected 400
MHz clock fault
4B2A 25AD Processor system and self test detected 540
MHz clock fault
4B2A 25B1 Processor system and self test detected 750
MHz clock fault
4B2A 25B3 Processor system and self test detected 4W
750 MHz processor fault
4B2A 25B4 Processor system and self test detected 2W
750 MHz processor fault
4B2A 25DA Processor system and self test detected 500
MHz clock fault
4B2A 267D Processor system and self test detected an
8W, 750 MHz regulator fault
4B2A 2687 Processor system and self test detected
remote I/O bus adapter fault
4B2A 271A Processor system and self test detected
primary I/O planar fault
4B2A 271D Processor system and self test detected
secondary I/O planar fault
4B2A 2733 Processor system and self test detected I/O
clock fault
4B2A 27AA Processor system and self test detected a
2W/4W regulator fault
4B2A 27AB Processor system and self test detected an
8W regulator fault
4B2A 281C Processor system and self test detected CEC
backplane fault
4B2A 281D Processor system and self test detected
Model 6M1 CEC backplane fault
Action/
Possible Failing FRU
1100W dc power supply
Locations: U1.1-V1
U1.1-V2
Go to "MAP 1540: Minimum Configuration"
on page 110.
Go to "MAP 1540: Minimum Configuration"
on page 110.
Go to "MAP 1540: Minimum Configuration"
on page 110.
Operator Panel
Location: U0.1-L1
Go to "MAP 1540: Minimum Configuration"
on page 110.
Go to "MAP 1540: Minimum Configuration"
on page 110.
400 MHz clock
Location: U1.1-P1.1.1
540 MHz clock
Location: U1.1-P1.1.1
750 MHz clock
Location: U1.1-P1.1.1
Go to "MAP 1540: Minimum Configuration"
on page 110.
Go to "MAP 1540: Minimum Configuration"
on page 110.
500 MHz clock
Location: U1.1-P1.1.1
8W regulator card
Location: U1.1-P1-V1
Remote I/O bus adapter
Location: U1.1-P1.1
Primary I/O planar
Location: U0.1-P1
Secondary I/O planar
Locations: U0.2-P1
U0.3-P1
U0.4-P1
CEC RIO bus adapter
Location: U1.1-P1.1
2W/4W regulator card
Location: U1.1-P1-V1
8W regulator card
Location: U1.1-P1-V1
CEC backplane
Location: U1.1-P1
CEC backplane
Location: U1.1-P1
Chapter 5. Error Code to FRU Index
325