Nikon D300 - Manual (Page 418)

392
n
F
No lens attached, or
non-CPU lens attached
without specifying
maximum aperture.
Aperture shown in
stops from maximum
aperture.
Aperture value will be
displayed if maximum
aperture is specified.
196
—
D
(blinks)
Camera unable to
focus using autofocus.
Focus manually. 71
q
Subject too bright;
photo will be
overexposed.
• Use a lower ISO
sensitivity
94
• In exposure mode:
e Use optional ND
filter
367
f Increase shutter
speed
106
g Choose a smaller
aperture (larger
f-number)
107
Indicator
Problem Solution Page
Control
panel
View-
finder