Thanks Guy. That's a good lead to for future reference. The updated
status is that I followed Joe's advice, along with a procedure I found
on another discussion board (below) and that fixed the problem, at least
for now.
*Raymarine C80 Display Repair:* (Taken the following off another
yachting forum.)
1 Pull off the main cover. Fingernails round the edges and of it comes!
2 Remove the chart plotter from it's housing and take all the
connections off the back. Make a note of the the Seatalk connections as
it is possible to put them back on the wrong terminals.
3 Take out all the screws (about 15) that hold the black plate. One is
under the "warranty void" sticker and another is under another sticker.
4 Ease the clips around the edges to lift the black plate off.
5 Lift off the glass cover in front of the screen before it falls off.
6 DON'T remove the screen. You have to work from the other side.
7 Check the little circuit board that has the connector onto the screen.
It will probably be displaced. Maneuver it until it is properly seated
and clicked into place.
8 If necessary you can take off the other circuit boards to get better
access. There is one metal spacer with a screw in. Otherwise you just
have to spring back the plastic clips.
9 Now put it all back together.
It took me over half an hour the first time because I didn't know what I
was working with. I could do it in ten minutes now.
/Fair Winds,/
Daryl
'99 C320 #660 "Believe"Lake Ontario - Pittsford, NY