Bushnell NatureView HD CAN Mode D'emploi page 24

Parameter
Video Sound
(only affects
video clips in
Video or Hybrid
modes)
Default Set
24
Settings
(Bold=default)
On, Off
Cancel,
Execute
Description
Select "On" to record audio along
with the video when the camera is
set to video mode (saved file sizes
will be slightly larger).
Select "Execute" and press OK
to restore all parameters to the
original factory default settings.
If the camera is behaving oddly
and you think you may have
changed the setting for something
accidently (but aren't sure which
one), this will reset all parameters
to their most commonly used or
"generic" settings.