IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 188

Table 4. SPCN Error Codes (continued)
Error Code Description
170
Service Guide
1011 1516 Swapped power supply and cooling unit
or missing power supply 1
1011 1520 Power supply 2 power source failure
1011 1521 Power supply 2 fault
1011 1522 Power supply 2 non-power fault
1011 1523 Power supply 2 domain fault
1011 1524 Power supply 2 cooling fault
1011 1526 Power supply 2 missing
1011 1611 CEC regulator 1 fault
1011 1612 CEC regulator 1 non-power fault
1011 1613 CEC regulator 1 domain fault
1011 1621 CEC regulator 2 fault
Action/
Possible Failing FRU
1. Verify correct installation of
primary power supply and
cooling unit
2. Primary I/O power supply 1
Location: U0.1-V1
1. Check input power to the
power supply
2. Primary I/O drawer power
supply 2
Location: U0.1-V2
3. Primary I/O backplane
Location: U0.1-P1
1. Primary I/O drawer power
supply 2
Location: U0.1-V2
2. Primary I/O backplane
Location: U0.1-P1
1. Primary I/O drawer power
supply 2
Location: U0.1-V2
2. Primary I/O backplane
Location: U0.1-P1
1. Primary I/O drawer power
supply 2
Location: U0.1-V2
2. Primary I/O backplane
Location: U0.1-P1
1. Primary I/O drawer power
supply 2
Location: U0.1-V2
2. Primary I/O backplane
Location: U0.1-P1
Primary I/O drawer power supply 2
Location: U0.1-V2
Processor card
Location: U1.1-P1-C1
1. Processor card
Location: U1.1-P1-C1
2. Primary I/O backplane
Location: U0.1-P1
Processor card
Location: U1.1-P1-C1
Processor card
Location: U1.1-P1-C1