325
Shooting
Camera takes time to turn on
: Delete files or folders.
Shutter-release disabled
:
•
Memory card is locked (SD cards only;
17), full, or not inserted
•
Release locked
is selected for
Slot empty release lock
in the setup
menu (
276) and no memory card is inserted (
•
Aperture ring for CPU lens not locked at highest f-number (does not
apply to type G and E lenses). If
B
is displayed in the control panel,
select
Aperture ring
for Custom Setting f4 (
Customize command
dials
) >
Aperture setting
to use lens aperture ring to adjust aperture
•
Exposure mode
S
selected with
A
or
%
selected for shutter speed
129, 133).
Camera is slow to respond to shutter-release button
: Select
Off
for Custom
Setting d5 (
Exposure delay mode
;
Only one shot taken each time shutter-release button is pressed in continuous release
mode
: Turn HDR off (
182).
Photos are out of focus
:
•
Rotate focus-mode selector to
AF
(
•
Camera unable to focus using autofocus: use manual focus or focus
lock (
108, 111).
Beep does not sound
:
•
Off
is selected for
Beep options > Beep on/off
in setup menu (
274).
•
AF-C
is selected for AF mode (
Full range of shutter speeds not available
: Flash in use. Flash sync speed can be
selected using Custom Setting e1 (
Flash sync speed
); when using
compatible flash units, choose
1/250 s (Auto FP)
for full range of shutter
speeds (
Focus does not lock when shutter-release button is pressed halfway
: Camera is in
focus mode
AF-C
: use the center of the sub-selector to lock focus (
108).
Summary of Contents for D850
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