645 DF not recognising leaf shutter lenses

Discussions regarding Phase One 645 DF / DF+ and Mamiya 645 DF / DF+
Also lens discussion for Phase One and Schneider lenses.

645 DF not recognising leaf shutter lenses

Postby NN153991UL4 » Fri Dec 07, 2012 5:54 am

Camera body 645df
Leaf shutter lenses 55mm, 110mm and 120 mm and 80 mm
firmware ver 3. on back

I am having trouble with leaf shutter lenses. The camera is not using the shutter speed when leaf shutter lens is on the front of camera. camera OK with normal lenses.
It overexposes to the point where it is white.

I am trying to update firmware to latest version to see if firmware?software has been corrupted. I have taken batteries out and reset camera to factrory settings.

Cant run FWupdater error message DLL required to run is missing.

Any help out there.
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Joined: Mon Feb 01, 2010 3:41 am

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