IBM 7026-H80 - RS/6000 - 256 MB RAM Service Manual page 272

Table 6. Service Processor Error Codes. (continued)
254
Service Guide
Error Code Description
406D 0009 Attention handler detected memory
fault
406D 00A0 Attention handler detected service
processor firmware fault
406D 00A1 Attention handler detected system
firmware fault
406D 00A2 Attention handler detected service
processor firmware (processor
runtime diagnostics) Fault
406D 00A3 Attention handler detected memory
plugging fault
406D 00A4 Attention handler detected application
caused fault
406D 00A5 Attention handler detected invalid
system configuration
406D 00A6 Attention handler detected no usable
memory
406D 00A7 Attention handler detected hardware
problem
406D 00B0 Attention handler detected bus
controller lock-unlock failure
406D 00B1 Attention handler detected bus
controller failure
Action/
Possible Failing FRU
All memory
Locations:
U1.1-P1-C1
U1.1-P1-M1
U1.1-P1-M2.
Go to "MAP 1540: Minimum
Configuration" on page 113 and run
CEC drawer minimum configuration
to isolate the failing memory
component.
Update system firmware
1. Check for AIX updates
2. Check for system firmware
update
Check for system firmware update
All pluggable memory.
Go to "MAP 1540: Minimum
Configuration" on page 113 and run
CEC drawer minimum configuration
to isolate the failing memory
component.
Application software
Verify system components are
supported and properly installed
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