I would like to reprogram the rf section of this unit, it has two power connections 1 for the terminal and 1 for the rf unit, plus it has a 15pin spectra type plug on the terminal, what software sould I use?, what is the proper wiring sequence. Is there a A+ to the 15 pin. What is the proper power h...

will this uniden radio do 700 & 800

THE UNIT HAS THE MATRICS BOARD,LOCATED WERE THE AUX RX CABLE ENTERS THE MAIN RADIO

IAM LOOKING FOR A DIAGRAM THAT DESCRIBES THE PIN LOCATION FOR THE FREQ'S IN THE SECOND RECEIVER.
THE RADIO HAS A 42-50 PRIMARY RX WITH A 35-42 TX WITH AND AUX RX WITH 35-42.
THANKS