I've been using a 7100 for a couple of seasons with no issues. Just recently (IOM Cruise) it has started to show a glitch - when trying to TX on 25W, it shows the "Lo" symbol. Obviously I'm not a happy camper
A few things:
I've swapped out the antenna/cable for a standalone and the fault remains.
The co-ax socket on the set seems ok.
The range of the set/glomex stills seems good - tests with the CG suggest a range of at least 20Nm.
NAVMAN's manual suggests this is an antenna fault - the swapout suggests not?
There is no dampness in the set - when not in use it gets dried and covered (flush mounted)
Any ideas? You know the kinda thing I want, like wierd common Ground issues or something fixable
As an aside - I've seen a few 7100s with corrosion issues at the Volume and Squelch knobs - any owners had similar?