[CA] [CA11] C80 working perfectly but not displaying Nav aids

[andyschoenb]

Hello,
Yes I have been through the presentation set up like 100 times going through all hte options, but no matter what I do I cannot get the Nav aids to show up on the screen. Since this is a layer option, my question is:
Since all other features and options on the C80 work perfectly including radar, could this be a corrupted Navionics card (2005 date) or could some how only the nav aid display function be damaged on the C80?
I have also tried resetting to factory condition with the same problem - no displayed nav aids.
For reference - all other details on the chart and chart plotter work perfectly
Thanks

Also - if there is some secret handshake button sequence that would reset this so that this error goes away - please share