No Charles, you're not alone. My DA60-250/4 has similar mystical properties. Sometimes it will not autofocus. I check the K-5's batteries. I take it off, clean the contacts on the lens and camera and still no joy. Then I manually shift the focus and try that. Eventually it returns to autofocusing. I'd send the lens in, but I can't bear to part with it until it's a hard fail. Regards, Bob S.
On Tue, Jan 29, 2013 at 10:40 AM, Charles Robinson <[email protected]> wrote: > On Jan 29, 2013, at 10:35 , Jack Davis <[email protected]> wrote: > >> Appreciate your comments, Charles. AP-C is where the focus was set the two >> times it locked. >> >> In both cases, shutter release lock was my first clue that it had decided to >> die. >> > > Nuts, I was hoping I'd found a kindred spirit... but so far I guess I'm the > only one experiencing this issue. :-( > > -Charles > > -- > Charles Robinson - [email protected] > Minneapolis, MN > http://charles.robinsontwins.org > http://www.facebook.com/charles.robinson > > > -- > 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. -- 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.

