Originally posted by UncleVanya Out of the box, use aperture ring is disabled on all Pentax DSLRs as far as I know. Also with the fa 200, was the aperture ring on A? I’m not aware of any other reason for f— other than dirty contacts.
Out of desperation I started reading the manual. Yes the ring is disabled out of the box, after wading through many menus the Revuenon is working (though not as well as on the K50?). Many more hours ahead of me reading the manual trying to figure out what to configure and where it is in the menu system.
Thanks for all the helpful comments - I think I am going to enjoy the camera.