User`s guide

Failing function code 673
The 18.2 GB differential SCSI disk drive might be failing.
Use the following table to determine the part number for the field replaceable unit (FRU).
CCIN or FFC Type and model Part number Description Location code
673 Any 59H6925 18.2 GB differential
SCSI disk drive
If you need additional information for failing part numbers, location codes, or removal and replacement
procedures, see Part locations and location codes. Select your machine type and model number to find
additional location codes, part numbers, or replacement procedures for your system.
Failing function code 674
An adapter might be failing.
Use the following table to determine the part number for the field replaceable unit (FRU).
CCIN or FFC Type and model Part number Description Location code
674 Any 31L7567 ESCON
®
channel PCI
adapter assembly
674 Any 39H8084 IBM ARTIC960Rx PCI
base adapter
If you need additional information for failing part numbers, location codes, or removal and replacement
procedures, see Part locations and location codes. Select your machine type and model number to find
additional location codes, part numbers, or replacement procedures for your system.
Failing function code 675
An adapter might be failing.
Use the following table to determine the part number for the field replaceable unit (FRU).
CCIN or FFC Type and model Part number Description Location code
675 Any 87H3427 IBM ARTIC960Hx
PCI base adapter
If you need additional information for failing part numbers, location codes, or removal and replacement
procedures, see Part locations and location codes. Select your machine type and model number to find
additional location codes, part numbers, or replacement procedures for your system.
Failing function code 677
The PCI 32-bit Fibre Channel adapter might be failing.
Use the following table to determine the part number for the field replaceable unit (FRU).
CCIN or FFC Type and model Part number Description Location code
677 Any 09P1173 PCI 32-Bit Fibre
Channel adapter
Failing function codes, failing items, and symbolic FRUs 97