I have two 580EX II flashes. One of them always shows the C.fn icon and I can not remove it. It is displayed in ETTL, Multi and Manual mode. I can click the 2nd curtain buttton, that icon turns off and on ok. Any ideras? Thanks. CFN 580EX.jpg
This I understand...both units have C.Fn-00 set to "1" (feet). So, with that I assume as you state, and makes sense, that both units would have the C.Fn icon visisble. So, I cleared all C.fn's on both units, went back again made C.Fn-00 set to "1" fo...
Hi,I am not sure how the C.fn 00 relates to my issue. I checked both units and they are set at "1" (feet) using pg. 27 of flash manual as my guide. Again, the C.Fn icon is always visible on one unit and not the other. Seems to me that it should o...
I checked both flash units, and all the customs funtions are the same on each. My question is why one unit always shows the C.fn icon. I know how to change using my 5DM3 as well as on flash. Thanks.
