Nikon D3300 User Manual page 342

To Use Description
Faces (up to 35) detected during zoom
are indicated by white borders in
navigation window. Press P and 1 or 3
to zoom in or out; press P and 4 or 2 to
view other faces.
Select/zoom in on or
P+
out from faces
Rotate command dial to view same
location in other images at current zoom
View other images
ratio. Playback zoom is cancelled when a
movie is displayed.
Cancel zoom and return to full-frame
Cancel zoom
playback.
Change protect
A (L)
See page 184 for more information.
status
Playback and Deletion 183