Canon EOS 30D EOS 30D Instruction Manual - Page 183

Error Codes Error code Probable cause and solution If an error occurs, the camera's LCD monitor will display the error screen, and the LCD panel will display an error code like "Err xx." To resolve the error, follow the instructions on the LCD monitor. If an error keeps occurring, there may be a problem. Write down the error code and consult your nearest Canon Service Center. To exit the error screen, set the switch and or remove and reinstall the battery. Error Code Err 01 Err 02 Err 04 Err 05 Err 99 Countermeasures Communications between the camera and lens is faulty. Clean the lens contacts. (p.11) There is a problem with the CF card. Try any of the following: • Replace the CF card. • Remove and reinsert the CF card. • Format the CF card. The CF card is full and cannot record further. Erase unnecessary images in the card or replace the CF card. The auto pop-up of the built-in flash has been obstructed. An error other than the above has occurred. This error may occur if you use a non-Canon lens and the camera or lens does not operate properly. If an error code appears right after shooting, the picture might not have been captured. When the camera is ready to shoot again, press the button and check if the picture was captured. 183