Bridgeport EZ Trak DX II Conversion to LCNC

I  only had a few minutes to contort myself into position to take a few pics of this CNC mill.
If the wiring diagram is a match it appears to use 10V analog control for the DC brushed servo motor drives.
Can anyone confirm from the pics attached before I have a chance to go back with a scope and move a machine out of the way to investigate the control cabinet innards further.

Yes, the circuit diagram shows a control system with analog control. But I'm afraid not from this machine. Here you can see a lathe. I don't think that a milling machine has separate handwheels for X and Z and the Y axis is missing.