EOS 20D Instruction Manual
Page 153
...64258;ash's automatic pop-up operation. An error other than the above has occurred. If an error occurs after you use a non-Canon lens and the camera or lens does not operate properly. 153 Press the button to the nearest Canon Service Center. Something obstructed the built-in the...04 Err 05 Err 99 Countermeasures Communications between the camera and lens is full. Clean the lens contacts. (p.9) There is probably wrong with the CF card. The memory card is faulty. Turn the switch to resolve the problem for respective error code. Error Codes If a camera error occurs, "Err xx...
...64258;ash's automatic pop-up operation. An error other than the above has occurred. If an error occurs after you use a non-Canon lens and the camera or lens does not operate properly. 153 Press the button to the nearest Canon Service Center. Something obstructed the built-in the...04 Err 05 Err 99 Countermeasures Communications between the camera and lens is full. Clean the lens contacts. (p.9) There is probably wrong with the CF card. The memory card is faulty. Turn the switch to resolve the problem for respective error code. Error Codes If a camera error occurs, "Err xx...