Here is the next one on the list.
This shares a System Control cable with the TA-AX285 system.
The 11-5-5pin cable (System Control Cable #2) is interchangeable, although Sony gave it a new part number of 1-559-852-21
I will update the description for System Control Cable #2 to reflect this on Tomscables.com
The System Cable #1 is different with an 11-11-5 pin connector. Currently, I do not have the part number for this cable.
Here is the system control #1 cable.