
How to clean the lens contacts on a Canon lens.
If the lens contacts get soiled, scratched, or have fingerprints on then, corrosion or faulty connections can result. This can cause the camera and lens to not operate properly. If the contacts get soiled or …
Clean the lens contacts. - Canon Global
Clean the lens contects on the rear portion of the lens with a clean soft cloth. Mount the lens on the camera. Take a picture. If the error persists, the camera and/or lens may need be serviced by a …
Keeping lens contacts clean on the EOS 5D - Canon Global
After detaching the lens from the camera, attach the lens caps or put down the lens with the rear end up to avoid scratching the lens surface and electrical contacts.
Error messages appear on the EOS 60D LCD monitor.
If a problem occurs with the camera, an error message is displayed on the LCD. If your camera displays an error screen like the one shown above, follow the displayed instructions to resolve the problem.
Error Messages (EOS REBEL SL1 / EOS 100D) - Canon Global
Jul 23, 2024 KnowledgeDescription
Troubleshooting steps to follow when AF (Autofocus) does not work on ...
If the contacts on either the lens side or the camera side get dirty, communication cannot be carried out correctly, and in some cases the autofocus may not operate correctly. If the lens or camera contacts …
Error Codes (EOS 5D Mark IV) - Canon Global
Jul 23, 2024 KnowledgeDescription
Error Messages (EOS REBEL EOS REBEL T5/EOS 1200D) - Canon Global
Jul 23, 2024 KnowledgeDescription
Error Codes (EOS REBEL T5i / EOS 700D) - Canon Global
Jul 23, 2024 KnowledgeDescription
Solutions for "Err 01" error message on the EOS 5D Mark II.
If your camera displays an error screen like the one shown above, follow the displayed instructions to resolve the problem. To recover from the error screen, turn the power switch <OFF> and <ON>, or …