Nikon D3S User Manual page 430

Indicator
Control View-
panel finder
2 4 Camera unable to focus
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r
A
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404
Problem
using autofocus.
Subject too bright;
photo will be
overexposed.
Subject too dark; photo
will be underexposed.
A selected in
exposure mode f.
a button pressed
before multiple
exposure is complete.
Optional flash unit that
does not support i-TTL
flash control attached
and set to TTL.
Solution
Focus manually.
• Use a lower ISO
sensitivity
• Use optional ND filter.
In exposure mode:
f Increase shutter
speed
g Choose a smaller
aperture (larger
f-number)
• Use a higher ISO
sensitivity
• Use optional flash. In
exposure mode:
f Lower shutter
speed
g Choose a larger
aperture (smaller
f-number)
Change shutter speed
or select manual
exposure mode.
Live view is not
available while
multiple exposures are
being shot.
Change flash mode
setting on optional
flash unit.
0
99
110
374
122
123
110
187
122
123
122, 125
207
189