The failing item is the SPCN frame-to-frame cable or adapter.
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 |
| 1464, 6008 | Any | 22R5219 | SPCN cable (6 meters) | |
| 1465, 6007 | Any | 22R5221 | SPCN cable (15 meters) | |
| 1466, 6029 | Any | 22R5222 | SPCN cable (30 meters) | |
| 0369 | Any | 41U0128 | Optical SPCN cable (100 meters) | |
| Any | 39J3865 | SPCN optical adapter |
This ends the procedure.