IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 357

Table 6. Service Processor Error Codes. (continued)
Error Code Description
4B2A 288D Processor system and self test
detected memory riser fault
4B2A 2A00 Processor system and self test
detected 6W processor fault
4B2A 300A Processor system and self test
detected 32MB DIMM fault
4B2A 300B Processor system and self test
detected 128MB DIMM fault
4B2A 300C Processor system and self test
detected 256MB DIMM fault
4B2A 300D Processor system and self test
detected 512MB (stacked) DIMM
fault
4B2A 300E Processor system and self test
detected 512MB (unstacked) DIMM
fault
4B2A 301F Processor system and self test
detected 128MB DIMM fault
Action/
Possible Failing FRU
1. Go to service processor memory
configuration/deconfiguration
menu to verify memory DIMMs
state. See "Memory
Configuration/Deconfiguration
Menu" on page 384 for more
information.
2. Go to "Memory
Configuration/Deconfiguration
Menu" 384 to verify memory
DIMMs state.
3. Memory riser card
Locations:
U1.1-P1-M1
U1.1-P1-M2
Processor card
Location: U1.1-P1-C1
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Memory DIMM
Locations:
U1.1-P1-M1.n
U1.1-P1-M2.n
U1.1-P1-C1-Mn
Chapter 5. Error Code to FRU Index
339