I keep getting error 99 message
Error 99 is common error on Canon cameras. Make sure the battery is freshly charged. Take the battery out, the compact flash card out, and the attached lens off of the camera. Leave the camera set for a while for the capacitors to bleed off. Around a half hour would be good. Next re-insert the battery and push the shutter button as if you were taking a picture. If you get an Error 99 then, you can't fix the trouble and Canon will have to do it. If you do not get an error 99, power the camera off, insert the compact flash card, power the camera back on and press the shutter button again. If you get an Error 99, the trouble is in the compact flash card or its connector. Try a different card. If you do not get an Error 99, power the camera off, a lens on it, power the camera back up, then press the shutter button once again. If you do not see an Error 99, the problem is no longer in the camera. If you do see an Error 99, power the camera off and remove the lens. The problem is probably in the contacts on the camera or the lens. Clean the contacts by holding the camera carefully with the lens opening down so it will not allow dirt to get inside the camera. Take a cotton swab dipped in alcohol and clean the gold metal contacts well, Dry the contacts with a tissue. Next hold the lens with the contacts down and repeat the process on the contacts on the lens. Be very cautious not to allow lint, dust, or alcohol to get into the camera body or into the lens. Some people use a pencil eraser to clean the contacts but you have be very careful not to let particles enter the camera or lens. This should clear your trouble, if the camera passed the first step of troubleshooting.
Nov 02, 2013 |
Canon EOS 40D Digital Camera