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my fix of the K-30 aperture problem without disassembly

Started Nov 6, 2017 | Discussions thread
noel2 Senior Member • Posts: 1,143
Re: my fix of the K-30 aperture problem without disassembly

A stiff mechanical coupling somewhere ? Actuating it a few times usually solves the problem.

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Pentax K-5 IIs Pentax K-1 Sony a7R III Pentax smc FA 50mm F1.4 Pentax smc DA 12-24mm F4.0 ED AL (IF) +24 more
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