Model Forum / Radio Controlled / Helicopters / October 2004

I have an old (1995) Garmin 90 which I used to use in my aeroplane.  I had
an odd occurence of the unit dumping all of it's pre installed way points
(which H Mendelsshon thought I'd caused by meddling, which I didnt!!)

However, the plane has long gone and I'm doing more sailing than light a/c
flying these days so...is it possible, does anyone know, to update the G90
to include maritime points?  I can go thru them and do it all manually, but
then I'm wasting the factory memory space which is now empty.

I know the unit is old, so old in fact that the Garmin website doent
acknowedge the unit at all...but maybe the software for other units will
fit.  Does anyone know??

TIA David