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Pitch-Black Photos?


carta

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Hi all, I conducted a quick search but came up with nothing, so I request your help.

 

I am currently using M240 with a recently purchased Noctilux 0.95.

 

Today, I was shooting some photos, and noticed in my screen that I had black photos. Oh great, I forgot to take off the cap, how stupid . . . I thought, but to my suprise the lens cap was taken off.

I took another couple of photos, this time with a significantly slow shutter speed to make sure it wasn't a wrong exposure that caused the black frame. Again, i came up with black photos.

 

I turned the camera off and turned it back on, and then newly shot photos came out fine - however the previous photos were still black (not a screen fault).

 

This happened one more time after about an hour.

 

After taking out the battery and putting it back in, this has not happened. Yet I am afraid it might happen again. . . hate to lose a great photo to this error.

 

Unfortunately (and so stupid of me) I deleted the black photos in camera, but next time this happens I will export it to my pc for a check in LR.

 

Both the camera and noct was bought brand new, and firmware should be the newest. Owned the camera for about a year and had no similar trouble with other lenses.

 

Your insights are most welcome.

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jip

 

Thank you for your answer. I was surprised that batteries can take more than a year to break in, but that certainly may be the case. I also formatted the SD in camera and will switch to a new one if this happens again.

Do you have any suggestions on how to "clean" the golden connection plates(?) on the batteries? They do have some significant black residue of something.

 

algrove

Thank you for your answer. That certainly sucks to change your shutter twice in a month. . .

However, when I took the "black" photos, I am certain I heard shutter clicks, and the clicks were that of moderate shutter speeds. I am not sure if it is the shutter that is problematic.

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If you view the image in the camera do you get a text “L123456 (or another number) on it?

If so, you have an SD card that a has either been used in another camera and not reformatted in the Leica, or an SD card gone bad.

 

 

Thank you for your reply.

Once again today this happened - I checked and there are no such messages.

Let me post some pictures once I get home.

 

I will contact Leica on Monday.

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All,

 

Here is what the black photos look like:

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I will be contacting Leica about this issue.

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If you view the image in the camera do you get a text “L123456 (or another number) on it?

If so, you have an SD card that a has either been used in another camera and not reformatted in the Leica, or an SD card gone bad.

 

The other day I confused reinserting cards into my M240 and an X113 I had recently bought; found the later could not display images on the "240's" card, just displayed the DNG number in white. Card was fine back in its "proper" home.

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… Do you have any suggestions on how to "clean" the golden connection plates(?) on the batteries? They do have some significant black residue of something. ...

The residue will be from 'frying' of the contacts and will be carbon graphite so the best and easiest thing to use is a simple pencil eraser.

 

Pete.

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All,

 

I contacted Leica and showed them the above pictures via e-mail.

The repair personnel told me that no such case was reported in the past, but as the exif data seems normal (iso, shutter speed), he suspects either

 

1. Bad SD card

2. Sensor error

or

3. Shutter malfunction

 

He asked me for the DNG of the black photo, and also requested that I take the camera to the support center for a checkup.

 

I also obtained a new SD card, and will see if things work out.

 

Also, thank you farnz for your information on the residue.

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  • 2 weeks later...

Hi, just received my camera back from Leica support.

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They examined the black DNG file and understood what the problem was, but were unable to re-create the situation at their labs. However, they were kind enough to exchange the shutter unit, the image sensor unit, and the circuit that connects with the SD card - pretty much a brand-new camera.

 

It was within warranty so no charge.

 

Initially I was told that I may not get the camera back within the year, so that was unexpected but very welcome.

 

Again, thank you all for your input - hope that nobody will have to go through the same problem!

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  • 2 weeks later...

They examined the black DNG file and understood what the problem was, but were unable to re-create the situation at their labs. However, they were kind enough to exchange the shutter unit, the image sensor unit, and the circuit that connects with the SD card - pretty much a brand-new camera.

 

And the problem was ... ?

If they replaced all these components, I strongly doubt anyone understood what it was.

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And the problem was ... ?

If they replaced all these components, I strongly doubt anyone understood what it was.

 

You are correct - although they understood the situation (black photos being produced), they were unable to pin-point what component was causing it.

Hence, they elected to replace every part they could think of that could have been causing the problem.

 

It could be what Jaap said, a chain reaction of malfunctions, but I guess I will never know what exactly caused it.

 

Leica said they never heard of such malfunction, and a quick google search and forum search yielded no similar situations for me, so I guess (and strongly hope) this was just me.

 

Thankfully everything is working fine now.

 

I suppose this is a problem large enough for some to make them completely turn away from using Leicas in the future, but for me as long as it works for me it's fine.

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  • 2 weeks later...

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