Canon EOS60D18135ISKIT User Manual (en)

 Custom Function SettingsN
Customizing camera controls with the Quick Control screen 
The Custom Controls function on the Quick 
Control screen is the same as the Custom 
Functions below:
[AF and metering buttons]
: C.Fn IV -1
[AF point selection method] : C.Fn III -2
[Assign SET button]
: C.Fn IV -2
C.Fn III -5     Mirror lockup
0: Disable
1: Enable
Prevents camera vibrations caused by the reflex mirror action that can 
disturb shooting with super telephoto lenses or close-up (macro) 
shooting. See page 125 for the mirror lockup procedure.
C.Fn IV: Operation/Others
C.Fn IV -1    AF and metering buttons
You can change the function assigned to the halfway pressing of the 
shutter button, the AF start button, and the AE lock button. You can assign 
the following functions to the buttons in one of ten combinations: Metering 
& AF start, AE lock, metering start, AF stop, and no function.