07-17-2023 02:34 AM
Hello! I have been shooting with my Mark IV for years, in manual, and just the other day it started giving me the msg "Select AF" when I attempt to change the aperture. It is not the lens, as I have taken it on and off and get the same msg. It is not the lock switch on the back of the camera or on the lens and I have unlocked both. I also have my lens switched to AF on the little switch. It is also not the aperture range setting as mine is currently set 1 - 100. Does anyone know why my camera is telling me to select AF?
07-17-2023 09:42 AM
What camera are you using?
If a 5d MkIV, is one of these buttons stuck down?
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