pin out info needed mts2000 dvi encryption

[2e0lpa]

hi, im looking for info on the mts2000 dvi encryption lead that would go from the kvl to the set, anyone here that can help me obtain one or send me a diagram of the pinouts so i could make one please, and could anyone comfirm if the older kvl the older red led display unit will do the job, i am uk based and there is little or no info over here for getting the radio working with dvi encryption, i can comfirm the radios are fitted with the dvi board, many thanks.

[RADIOMAN2002]

http://www.batlabs.com/images/mtsxacc.gif for the radio pinouts, the old MX radio style key loader is for DVP only that I am aware of. DVI would require the key loader with the model number with last 2 digits of 12 in it.