IBM F80 Service Manual page 241

Table 7. Service Processor Error Codes (continued)
Error Code Description
4B27 25B6 Processor system and 6xx bus
processor runtime diagnostics
detected 650W power supply fault
4B27 25BB Processor system and 6xx bus
processor runtime diagnostics
detected 1W 600 MHz processor
fault
4B27 25BD Processor system and 6xx bus
processor runtime diagnostics
detected 2W 600 MHz processor
fault
4B27 25BE Processor system and 6xx bus
processor runtime diagnostics
detected 4W 600 MHz processor
fault
4B27 25BF Processor system and 6xx bus
processor runtime diagnostics
detected 6W 668 MHz processor
fault
4B27 25CB 1W processor card fault
4B27 25EA 4W processor card fault
4B27 25EB 2W processor card fault
4B27 25F2 6W processor card fault
4B27 263D Processor system and 6xx bus
processor runtime diagnostics
detected memory filler fault
4B27 281F Processor system and 6xx bus
processor runtime diagnostics
detected SSA backplane fault
4B27 282E Processor system and 6xx bus
processor runtime diagnostics
detected system board fault
4B27 283F Processor system and 6xx bus
processor runtime diagnostics
detected SCSI backplane fault
4B27 288D Processor system and 6xx bus
processor runtime diagnostics
detected memory riser fault
4B27 2A00 Processor system and 6xx bus
processor runtime diagnostics
detected 6W 4M 500 MHz processor
fault
Action/ Possible Failing FRU
Power supply Location: V1 or V2 or
V3
Processor card, Location: P1-C1
Processor card, Location: P1-C1
Processor card, Location: P1-C1
Processor card, Location: P1-C1
Replace the processor card,
Location: P1-C1
Replace the processor card,
Location: P1-C1
Replace the processor card,
Location: P1-C1
Replace the processor card,
Location: P1-C1
Memory filler card, Location: P1-M1
or P1-M2
SSA 6-pack, Location: B1 or B2
1. System board, Location: P1
2. Processor card, Location: P1-C1
SCSI 6-pack, Location: B1 or B2
Memory riser card, Location: P1-M1
or P1-M2
Processor card, Location: P1-C1
Chapter 5. Error Code to FRU Index
223