I installed new ENCs when the ecdis units were unsychronised. Now they are synchronised but both units are showing different no of charts. Kindly advise how to resolve this issue ?
ECDIS is a commercial product which is not supported on this forum. Please contact Deep Sea Tech Support at 360-834-9300 if your product was purchased from Furuno USA. Otherwise, please contact a distributor in your area. Here's a link to the international distributors: https://www.furuno.com/en/support/distributors/