Nikon D750 User Manual page 106

HDMI
A
If the camera is connected to an HDMI device (0 277), the view
through the lens will appear both in the camera monitor and on the
HDMI device. To use live view when the camera is connected to an
HDMI-CEC device, select Off for HDMI > Device control in the setup
menu (0 278).
A Wireless Remote Controllers and Remote Cords
If Record movies is selected for Custom Setting g4 (Assign shutter
button, 0 373), the shutter-release buttons on optional wireless
remote controllers (0 197, 444) and remote cords (0 443) can be used
to start movie live view and to start and end movie recording.
Recording Movies
D
Movies are recorded in the sRGB color space. Flicker, banding, or
distortion may be visible in the monitor and in the final movie under
fluorescent, mercury vapor, or sodium lamps or if the camera is panned
horizontally or an object moves at high speed through frame (for
information on reducing flicker and banding, see Flicker reduction,
0 380). Flicker may also appear while power aperture is in use.
Jagged edges, color fringing, moiré, and bright spots may also appear.
Bright bands may appear in some areas of the frame with flashing
signs and other intermittent light sources or if the subject is briefly
illuminated by a strobe or other bright, momentary light source. When
recording movies, avoid pointing the camera at the sun or other strong
light sources. Failure to observe this precaution could result in
damage to the camera's internal circuitry. Note that noise (randomly-
spaced bright pixels, fog, or lines) and unexpected colors may appear
if you zoom in on the view through the lens (0 56) during movie live
view.
Flash lighting can not be used during movie live view.
Recording ends automatically if the mode dial is rotated.
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