Nikon D100 User Manual
Page 201
Technical Notes—T
roubleshooting
189
Control
panel
View-
finder
Problem
Solution
99
If indicator blinks for 3 s after
flash fires, photo may be un-
derexposed.
Check photo in monitor; if
underexposed, adjust settings
and try again.
(blinks)
44,
46
120,
124
22
Memory insufficient to record
further photos at current set-
tings, or camera has run out
of file or folder numbers.
• Reduce quality or size.
• Delete photographs.
• Insert new memory card.
(blinks)
(blinks)
Indicator
(blinks)
selected in shutter-pri-
ority auto.
Choose another shutter speed
or set function dial to M.
79,
83
(blinks)
192
Camera malfunction.
Release shutter. If error per-
sists or appears frequently,
consult with Nikon-authorized
service representative.
48
78
80
81
Subject too dark; photo will be
underexposed.
• Choose a higher sensitivity
(ISO equivalency)
• In exposure mode:
P Use the flash
S Lower shutter speed or
use the flash
A Choose a larger aperture
(smaller f/-number) or use
the flash
83
Exposure exceeds limits of
metering system.
If subject too bright, use ND
filter; if too dark, use the flash.
Exposure
display
blinks