This seems to do it: https://www.dpreview.com/forums/post/58681200
As far as I can tell, the manual does not say how to turn off Auto ISO. I've had no trouble like this in previous Pentax DSLRs that I've owned. Odd that in a professional-grade camera, there is no easy way to turn off a feature designed for beginners. Joe -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
