Garmin setting menu has port 1 using for sonar connection.Port 2 is available
for connecting.I need to know which cable colors to connect to spectrum radio
so that the latitude and longitud are seeing on the radio.cable colors of
garmin to cable colors in spectrum to be joined are needed.By the way they
were connected before and working fine.An accident happened in the connection
and cant tell which color was connected to the other one,Thanks for help.....
Regards ....Angel