Nikon COOLPIX S6400 Reference Manual page 179

s Focusing on a Moving Subject (Subject Tracking)
Select A (auto) mode M tap F M q/s/r Touch shooting M s Subject tracking
• s (subject tracking) is enabled only in A (auto) mode.
Register a subject.
• Tap the desired tracking subject in the monitor.
- The subject is registered.
- When the border framing the subject glows
red, the camera is unable to focus. Change the
composition and try again.
• If the tapped area does not contain a subject that
can be registered, X is displayed in the
monitor. Tap an area within X.
• When a subject is registered, a yellow focus area
is displayed on the subject and the camera
begins tracking the subject.
• Tap another subject to change a subject to
follow.
• To cancel the registration of the subject, tap a
on the right side of the monitor.
• If the camera can no longer track the registered
subject, the focus area will disappear and the
registration will be canceled. Register the subject again.
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