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04-02-2024, 10:04 AM   #1
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Pentax 645 trouble shooting

I have two 645s that are acting the same......showing 1000 f16 and I cannot figure out why.
I have the owners manual but it does no cover this situation.
My question is: Do the 645s need to have film installed to change the settings?


04-02-2024, 07:58 PM   #2
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The 645 will only display a shutter speed of 1/1000 unless film is installed, though there are things you can do to get it to do otherwise.

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