raymarine c70

[xtal]

looking for info on raymarine c70 system. i have a friend that has several systems hooked together but each of them show different headings, cog, etc. any ideas?

customer support doesn''t seem to exist.

[wwilson]

Suggest you retry RayMarine''s customer support. It is excellent! - I''ve used it for some very essoteric questions and always received help promptly. Use this URL http://www.raymarine.com/raymarine/ if that is what you have tried in the past, the experience that you describe is very unusual.

Wayne