Canon EOS-1D X Mark III Advanced User's Manual page 825

6
(1)
Warnings in viewfinder
(2) Dial direction during Tv/Av
(3) Av setting without lens
(4) Multi function lock
(5) Custom Controls
(6)
/ button function
Viewfinder Shooting
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825
: Setting disabled (do not work)
LV Shooting
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Varies by settings
(During playback)
Movie Recording
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