Restrict the camera to a single autofocus mode during viewfinder photography. If [AF-S] or [AF-C] is selected, the remaining mode cannot be chosen using the AF-mode button and main command dial.

A Custom Settings: Fine-Tuning Camera Settings

a: Autofocus

b: Metering/Exposure

c: Timers/AE Lock

d: Shootin/Display

e: Bracketing/Flash

f: Controls

g: Movie