Pentax KM aperture problem
Hi,
I have a Pentax Km which suddenly stopped working - would not auto focus, pressing shutter release has no effect.
If I go to the custom menu 3, option 19, 'Using Aperture ring' and change this option from 1 'Prohibited' to option 2 'Permitted', then I the camera starts to work again - auto focus works, pressing shutter release works and takes a photo. However, aperture setting does not seem to change e.g. through the viewfinder shows f8.0, on screen shows f4.5.
The same thing happens with both my 50-200 and 18-55 lenses.
Any advice please - is it worth repairing?
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