
Posts: 64
Location: Stockbridge, WI | I recently purchased a 104c head unit thinking that I would just be able to plug it into the same cables as my LMS 520 on my boat. Power and Sonar hook up just fine but the gps connecting on the 104 is 4 prong and on the 520 it is 5 prong. I have a Point 1 gps module on my boat that provides gps to my 520 and my x28 through the nmea2000 network. Is there any way I will be able to get a signal from that antenna to my 104 or am I going to have to look for the correct antenna for the 104? Thanks in advance for any help! |