Mamiya Photography - Recent Questions, Troubleshooting & Support

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It's been a while since I used a mamilla 645, so forgive me if this is wrong, but I seem to remember the dark slide would only come out with the camera wound on, ready to take a picture.

Probably not, but I would imagine you would need a lens

You likely have a defective display module, probably with a dead back-light. Try putting a newly charged battery in it, but if the problem persists, you'll need to send it in for service.

Try the following link Mamiya 645 Pro TL instruction manual user manual free PDF manual...

Test these instructions above, I hope it will work

Hello Dave, i have the same problem, did you fix it?

It's not on the body but on the finder. Assuming the finder has one, it'll be on the right side (as viewed from the back). See pages 13-15 of the manual available from http://butkus.org/chinon/mamiya/mamiya_m645/mamiya_m645.htm

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