During Shooting - Nikon D5 User Manual

A
The Fn3 button
If Voice memo is selected for Custom Setting f1 (Custom control
assignment) > Fn3 button (0 344, 349), you can press and hold the Fn3
button to record a voice memo for the current image (note that no
memo will be recorded if the button is not held down for at least one
second).

During Shooting

Voice memos can be recorded automatically with every photo
taken or by manually pressing a button to record a voice memo for
the most recent photograph.
❚❚ Automatic Recording
To record voice memos automatically, select
On (Auto and manual) for Voice memo
options > Voice memo in the setup menu
(0 380) and choose the recording time.
Recording will begin when you lift your finger
from the shutter-release button after
shooting.
D
Automatic Recording
Voice memos will not be recorded automatically during live view
(0 44), while a time-lapse movie is being recorded (0 74), or when On
is selected for the Image review option (0 302) in the playback menu.
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