Good Morning All,

I need a bit of help from our electronic experts.

I’m trying to get my VHF, chart plotter and AIS receiver to talk to each other.

In regards to the radio [on the attached diagram] I now think I have attached the wrong coloured wires. Should have attached the grey and purple, not blue & brown. I will try that out tomorrow.

What concerns me is that I cannot get the AIS to talk to the chat plotter. I can see that the AIS is receiving information but nothing is appearing on the CP screen.





Any help will be gratefully received.