Got the parts already through AliExpress, but can't get the dial off.

⟐ Answered June 19, 2024 at 20:46 MST

⟐ Commented March 28, 2023 at 9:02 MST

⟐ Commented March 05, 2022 at 4:10 MST

Does anyone have experience with this kind of error? I wonder if maybe the shutter assembly is broken and needs to be replaced…

Do you know how I can fix it?

⟐ Answered November 17, 2021 at 15:10 MST

the battery was fully charged , assuming no power failure , what is probably damaged. all i was doing was swiping the sensor with little pressure doing a wet clean for dust removal. as it closed i quickly removed the swab with little resistance. when i try to snap a shot, the mirror still operates, a red glow back by the sensor happens , but the auto focus doesnt do anything , and there is no capture made. just a flashing err message

after and before photos. who ever bent back the shutter did it correctly, and camera is fully functional. the first pic with the match stick at the top left of the shutter to keep it in place is all that i can offer as to how they fixed it without telling me. i used tweezers to remove the stick and voila. point is that it was a possible fix from shutters closing on my cleaning swab, causing them to " cock " at two places. thanks anyways

⟐ Edited by author July 29, 2021 at 18:37 MST

My Nikon D7000 had this "err" message when I made a mistake of moving the camera from a very cold outdoor (-30 degC) into a warm humid room. Immediately the camera displayed the err message, the mirror stay in up position after taking a photo, no photo recorded, it's all black. Pressing the release button again would return the mirror to normal position.

Since then I have removed the back of the camera and dry it with hair dryer, dry under the sun etc... The camera has been working again on and off for a year, but now it is not working any more doesn't matter what I did. I open the camera all the way to the shutter assembly (did not remove it because it looks very good). There's no apparent humidity inside the camera anymore.

For troubleshooting below are what I tried:

- Good CF card

- Full charge battery (I have a backup battery too)

- Clean contact, try with different lense

- Live view work, just won't take any photo

- Auto focus, flash and all other functions work.

- I slight press the release shutter button to have the autofocus on, then pressing the "Aperture view" button after setting aperture to 22 in aperture mode, and I can see in the view finder that the image is dimmer as it should, meaning the aperture control unit still works?

- Mirror lock up for sensor cleaning works

- When taking the photo, I can hear the shutter fires and closes, except that the mirror is stuck in up position. No image save (or it's all black).

What do you think is the damaged parts here? Shutter assembly? Main board, or Aperture control unit?

Any suggestion appreciated!

Khanh

Updated, in case anyone is reading. Main board changed, exact same thing happened. My next target is the aperture control unit. This unit failed a lot in the D80, could it happen on the D7000 too?

⟐ Commented February 16, 2021 at 16:46 MST

email 2435marty@gmail.com

⟐ Answer accepted October 02, 2020 at 11:12 MST

⟐ Answered June 18, 2020 at 21:28 MST

Thank you very much,

Adrienne

⟐ Answered May 22, 2020 at 16:27 MST

⟐ Answered May 19, 2020 at 13:52 MST

I have a problem with my Nikon D7000. When I turn on the camera, the eye piece view becomes dim. If I take off the lens, I can see the eyeview become bright but when I install the lens the eyeview becomes dim.

I need use high ISO and low shutter speedS to get the correct exposure. But, the ISO that is suitable more than 6400! so what is the problem with my camera and how to fix it.

*sory my bad grammar

⟐ Answer deleted October 28, 2019 at 19:52 MST

⟐ Answer accepted July 05, 2019 at 9:51 MST

⟐ Answered June 22, 2019 at 6:54 MST

⟐ Edited by author December 12, 2018 at 8:10 MST