Adding an A78

[Dave - Raymarine - Moderator]

Hello and welcome to the forum!

All you will need to share that specific data on two displays is a network switch, a Raynet cable, and the new a78. If you are currently using a network switch, you will not be required to add another one.

Once you have the new a78 in the network with your a78/radar/cp100, you will be prompted to select a "Data Master." The "Data Master" will be the a78 of your choice. Users generally select the most frequently used display. Once you have a "Data Master" selected, that information should be able to be viewed on either display.

- Dave