IBM RS/6000 Enterprise Server M80 Service Manual page 224

Table 6. Firmware Error Codes. (continued)
Error Code Description
2602 0003 Invalid PCI adapter class code
2602 0007 Failed to allocate bus resources to PCI
adapter
2680 0Axy MX-PCI bridge Bist failure
2680 0Cxx Machine check occurred
2803 0xxx RTC errors
206
Service Guide
Action/
Possible Failing FRU
1. Move adapter to another slot.
2. Check for available firmware updates for
adapter. Apply update if available.
3. Run AIX diagnostics on adapter. Replace
if indicated.
4. Replace adapter.
5. Check for system firmware updates.
Apply if update available.
6. Replace I/O drawer backplane (See notes
on Chapter 5, "Error Code to FRU Index,"
on page 159.)
1. Move adapter to another slot.
2. Check for available firmware updates for
adapter. Apply update if available.
3. Run AIX diagnostics on adapter. Replace
if indicated.
4. Replace adapter.
5. Check for system firmware updates.
Apply if update available.
6. Replace I/O drawer backplane (See notes
on Chapter 5, "Error Code to FRU Index,"
on page 159.)
The problem is associated with bridge "y" in
I/O drawer "x."
1. Replace I/O drawer backplane
"x" indicates the I/O drawer number.
See "AIX and Physical Location Code
Tables" in Chapter 1 for location codes.
1. Replace the part identified by the location
code associated with this error code.
2. If the location code associated with this
error code identifies an adapter, and
replacing the adapter does not correct the
problem, replace the I/O drawer planar.
See "Determining Location Code" on page
160 for location code information related to
this error.