topic EOS Rebel T7 has black line through images when exported and on screen in EOS DSLR & Mirrorless Cameras

EOS Rebel T7 has black line through images when exported and on screen

tillma28 — Fri, 14 Oct 2022 12:24:50 GMT

When I export and view my images I notice there is a line across the frame. what could be causing this? Here is the line:

Re: Camera has black like through images when exported and on screen

Peter — Thu, 13 Oct 2022 20:04:40 GMT

As always, upload a raw sample. Use a filehost.

Re: Camera has black like through images when exported and on screen

Arthur — Thu, 13 Oct 2022 20:07:26 GMT

Hello!

So that the Community can help you better, we will need to know more information.

What is the exact model camera you're using (it's usually on the top or front of the unit)?

Do you see any error messages?

Which Computer Operating System are you using (Windows 7/8/10/11 or macOS 10/11/12)?

How do you connect to your printer (USB or WiFi)?

Any other details you'd like to give will only help the Community better understand your issue.

If you're in the United States, and this is an urgent support need, please click HERE to visit your My Canon Account to discover your personalized support options.

If you're outside the USA, please click HERE to find support options in your country.

Thanks and have a great day!

Re: Camera has black like through images when exported and on screen

tillma28 — Thu, 13 Oct 2022 20:16:16 GMT

It is the rebel t7 camera

Re: Camera has black like through images when exported and on screen

tillma28 — Thu, 13 Oct 2022 20:16:50 GMT

This is a raw photo directly from the camera

Re: Camera has black like through images when exported and on screen

Peter — Thu, 13 Oct 2022 20:36:11 GMT

I only see a png file.

Re: Camera has black like through images when exported and on screen

jrhoffman75 — Thu, 13 Oct 2022 21:23:57 GMT

Reddish in left of frame. Possibly a sensor problem.

Re: EOS Rebel T7 has black line through images when exported and on screen

Tintype_18 — Fri, 14 Oct 2022 18:36:38 GMT

Interesting question as it relates to a T7 which I have. I found a black thingy in the lower right, like someone reading a book. Is that what your are questioning? Watching for solution.

For me, a black line would be a dog hair.

Re: EOS Rebel T7 has black line through images when exported and on screen

kvbarkley — Fri, 14 Oct 2022 19:10:52 GMT

A curved black line could be hair. A straight line all the way across the image is likely a sensor/readout issue.

Re: EOS Rebel T7 has black line through images when exported and on screen

rs-eos — Fri, 14 Oct 2022 19:12:42 GMT

No, the photo the OP provided shows a single pixel line across the entire width of the image. As John pointed out, it starts out a red, then ends black.

To my eye, it appears that the first third of the line (starting from the left) appears to be corrupted pixels, then goes black (blank). Could be a sensor readout problem for that particular scan line.