I have a JA6FTL Trakbox, fully assembled and working. It is running v2.2 software, but I have v3.3 on disk (never got around to installing same).
The Trakbox plugs into Yaesu 5400 rotor controller for power, and control of rotors. Have output setup for Yaesu FT736. All leads have chokes installed. Clock is very accurate.. better than the pc by a long shot!
Asking $200 plus shipping.
716-537-2830 evenings only (2000 to 2300 EDST).