Are you sure it's the antenna? I had mine go bad, sent it back to garmin, they fixed the unit itself. Try ebay for an antenna or borrow one to test the unit.
Are you sure it's the antenna? I had mine go bad, sent it back to garmin, they fixed the unit itself. Try ebay for an antenna or borrow one to test the unit.
go to West Marine Garmin's GA29 antenna is only $69 bucks plug it in and try it before you run all the wiring......if it does not fix your problem, put it back in the box and get a refund.
go to West Marine Garmin's GA29 antenna is only $69 bucks plug it in and try it before you run all the wiring......if it does not fix your problem, put it back in the box and get a refund.