Garmin Marine Wiring Diagram. The appendix contains specifications optional accessories maintenance information and other product information. This is sometimes a long wiring run on a boat.
Since the gps needs to both send and receive information from your pc the data connection will consist of three wires. A diagram on the product box shows which nmea 2000 components are included. View online or download garmin gpsmap marine gps receiver owners manualgarmin gps to pc wiring instructions introduction this will outline the basics for connecting most garmin.
It shows the parts of the circuit as streamlined forms and also the power as well as signal connections between the gadgets.
The gps 19x hvs is a is a marine receiverantenna that provides enhanced position acquisition to our multifunctional displays instrument display autopilots. Appendix a wiring and interfacing connecting the power data cable garmin gpsmap 178c sounder user manual page 106 134 original mode. The wiring diagram for the gps19x dosent match the color coding on the power cable that garmin sold me for the. Power and ground wires require 18 awg.