IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 260

Table 6. Service Processor Error Codes. (continued)
242
Service Guide
Error Code Description
406A 3102 Self test detected RIO port 1 fault
406A 3121 Self test detected RIO cable on port
0 fault
406A 3122 Self test detected RIO cable on port
1 fault
406A 31FF Self test detected RIO port fault
406A 3200 Self test detected primary I/O drawer
fault
406A 3201 Self test detected primary I/O
backplane fault
406A 3280 Self test detected primary RIO
adapter fault
406A 3281 Self test detected primary RIO port 0
fault
406A 3282 Self test detected primary RIO port 1
fault
406A 3283 Self test detected primary RIO ports
fault
406A 3284 Self test detected PCI controller
PHB0 fault
406A 3285 Self test detected PCI controller
PHB1 fault
406A 3286 Self test detected PCI controller
PHB2 fault
406B 0001 Wire test detected CEC backplane
fault
406B 0003 Wire test detected processor fault
Action/
Possible Failing FRU
1. Processor card
Location: U1.1-P1-C1
2. CEC drawer backplane
Location: U1.1-P1
RIO cable on port 0
Location: U1.1-P1/Q3
RIO cable on port 1
Location: U1.1-P1/Q2
Processor card
Location: U1.1-P1-C1
Go to "MAP 1540: Minimum
Configuration" on page 113.
Primary I/O backplane
Location: U0.1-P1
Primary RIO adapter
Location: U0.1-P1.1
1. Check RIO cable
Location: U0.1-P1.1/Q1
2. Primary RIO adapter
Location: U0.1-P1.1
1. Check RIO cable
Location: U0.1-P1.1/Q2
2. Primary RIO adapter
Location: U0.1-P1.1
Primary RIO adapter
Location: U0.1-P1.1
1. RIO adapter
Location: U0.1-P1.1
2. Primary I/O backplane
Location: U0.1-P1
1. RIO adapter
Location: U0.1-P1.1
2. Primary I/O backplane
Location: U0.1-P1
1. RIO adapter
Location: U0.1-P1.1
2. Primary I/O backplane
Location: U0.1-P1
CEC backplane
Location: U1.1-P1
All processors
Location: U1.1-P1-C1