No image displayed through viewfinder or lcd screen

Viewfinder, screen and pictures are blank / black - Nikon ...

https://www.ifixit.com/.../Viewfinder,+screen+and+pictures+are+bla...

iFixitMay 4, 2015 - When I look through the viewfinder or at the lcd it is blank / black. Also when I take a picture and view it on my computer, the picture is blank ...

SONY ' eSupport - There is no picture or a black screen ...

https://us.en.kb.sony.com/.../there-is-no-picture-or-a-black-screen-appear...

Dec 8, 2015 - There is no picture or a black screen appears in the viewfinder or LCDwhen attempting to ... Look to see if an image can be seen in the viewfinder or LCD. IMPORTANT: Some camcorders have both a viewfinder and LCD.

There is no picture or a black screen appears in the ...

was the problem the lense cap, or you do still need assistance?

is your lens cover open for sure?

Follow this procedure to troubleshoot if there is no picture or a black screen appears in the viewfinder or LCD when attempting to record.
NOTES:
* Because each of these steps represents a possible solution to this issue, check the viewfinder or LCD status after completing each step.
* It may be necessary to refer to the operating instructions provided with the camcorder for information on how to perform a task on your specific model.
1. Ensure the lens cap on the front of the camcorder has been removed.
2. Ensure a fully-charged battery is inserted in the camcorder.
3. Ensure the STANDBY/LOCK switch is set to the STANDBY position.
4. Turn on the camcorder and set it to the CAMERA mode.
5. Look to see if an image can be seen in the viewfinder or LCD.
IMPORTANT: Some camcorders have both a viewfinder and LCD. To conserve power, the viewfinder and LCD will not display at the same time. To use the viewfinder, the LCD must be closed.
6. If the issue is not resolved, reset the camcorder to factory specifications.
NOTE: If the issue is still unresolved after completing the troubleshooting steps, service may be required .

Hi,

Apparently the vendor-supplied CCD image sensor used in this Canon digital camera may cause the following malfunction: When the product is used in recording or playback mode, the LCD screen and/or electronic viewfinder may exhibit either a distorted image or no image at all.

To determine if the CCD (image sensor) is working properly, follow these steps:

1. Insert a memory card with known good images on it into the camera.

2. Power the camera on to the Playback mode.

3. Press the DISPLAY (DISP) button to enable the LCD panel, and observe
the LCD.

a. If the images are displayed properly, please proceed to step
four.

b. If the images are not displayed, or a "NO IMAGES" message
appears, please ensure that the memory card contains known good images.

c. If the card contains known good images, and the issue persists
with a second memory card, the camera will require service.

4. Switch the camera to the Camera mode. You may use any shooting mode
(i.e. Auto, Manual).

5. Press the DISPLAY (DISP) button to enable the LCD panel.

6. Point the camera at a well-lit scene and observe the LCD and/or
viewfinder. If the scene the camera is pointed at appears on the LCD
and/or viewfinder, the CCD is operating properly. If the LCD and/or
viewfinder remain black, the camera requires service.

Effective immediately, and regardless of warranty status, Canon will
repair, free of charge, products exhibiting the above-mentioned
malfunction if the malfunction is caused by the CCD image sensor. Canon will also cover the cost of shipping and handling in connection with this repair.



Regards.

Try pushing the disp. or display button. I hope this helps! Please rate my answer.

See this link. In the search window type 37383, then check the "Search by case ID" box below it, and click on Search. Your model falls within the list of models affected by this problem, and Canon should repair it for you regardless of warranty date.

Knowledge Article C116445
There is no picture or a black screen appears in the viewfinder or LCD when attempting to record. Follow this procedure to troubleshoot if there is no picture or a black screen appears in the viewfinder or LCD when attempting to record. NOTES:

• Because each of these steps represents a possible solution to this issue, check the viewfinder or LCD status after completing each step.
• It may be necessary to refer to the operating instructions provided with the camcorder for information on how to perform a task on your specific model.

1. Ensure the lens cap on the front of the camcorder has been removed.
2. Ensure a fully-charged battery is inserted in the camcorder.
3. Ensure the STANDBY/LOCK switch is set to the STANDBY position.
4. Turn on the camcorder and set it to the CAMERA mode.
5. Look to see if an image can be seen in the viewfinder or LCD.
IMPORTANT: Some camcorders have both a viewfinder and LCD. To conserve power, the viewfinder and LCD will not display at the same time. To use the viewfinder, the LCD must be closed.

6. If the issue is not resolved, reset the camcorder to factory specifications.

NOTE: If the issue is still unresolved after completing the troubleshootin

That is normal. Didital SLRs are different in this respect from digital compacts .

wires have come off the ccd ! canon will fix free of charge,go to canon support