Nikon COOLPIX S6400 Reference Manual page 177

q Tapping the Monitor to Release the Shutter (Touch Shutter)
Enter shooting mode M tap F M q/s/r Touch shooting M q Touch shutter
Tap the desired subject to take a picture.
• Do not use force when tapping the monitor as this
may cause slight movement of the camera, resulting
in blurred images.
• When digital zoom is in effect, the camera focuses on
the subject in the center of the frame.
• The shutter-release button can also be used when the
touch shutter option is selected.
• If X is displayed when the monitor is tapped, the
shutter cannot be released. Tap an area within X.
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