IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 267

Service guide
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Table 6. Service Processor Error Codes. (continued)
Error Code Description
406C 00A6 IPL test detected no usable memory
406C 00A7 IPL test detected hardware problem
406C 00B0 IPL test detected bus controller
lock-unlock failure
406C 00B1 IPL test detected bus controller
failure
406C 00B7 IPL MOPS detected insufficient
hardware resources to continue IPL
406C 0100 IPL test detected memory riser card
fault
406C 0101 IPL test detected memory DIMM fault Memory DIMM
406C 0102 IPL test detected memory DIMM fault Memory DIMM
406C 0103 IPL test detected memory DIMM fault Memory DIMM
406C 0104 IPL test detected memory DIMM fault Memory DIMM
406C 010D IPL test detected memory DIMM fault Memory DIMM
406C 0111 IPL test detected memory DIMM fault Memory DIMM
406C 0112 IPL test detected memory DIMM fault Memory DIMM
406C 0113 IPL test detected memory DIMM fault Memory DIMM
406C 0114 IPL test detected memory DIMM fault Memory DIMM
Action/
Possible Failing FRU
1. Ensure that memory DIMMs and
cards are properly installed.
2. Go to service processor memory
configuration/deconfiguration
menu to verify memory DIMMs
state. See "Memory
Configuration/Deconfiguration
Menu" on page 384 for more
information.
3. Go to "MAP 1540: Minimum
Configuration" on page 113.
Go to "MAP 1540: Minimum
Configuration" on page 113.
RIO adapter
Location: U0.1-P1.1
RIO adapter
Location: U0.1-P1.1
This error code appears after the
initial testing by the service processor
firmware on the CEC was completed
correctly, but a problem occurred
when the firmware tried to
communicate outside the CEC.
Suspect a problem with the RIO
interface, either cables or adapters.
Memory riser card
Location: U1.1-P1-M2
Location: U1.1-P1-M2.15
Location: U1.1-P1-M2.1
Location: U1.1-P1-M2.16
Location: U1.1-P1-M2.2
Location: U1.1-P1-M2.1 x4
Location: U1.1-P1-M2.13
Location: U1.1-P1-M2.3
Location: U1.1-P1-M2.14
Location: U1.1-P1-M2.4
Chapter 5. Error Code to FRU Index
249

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