Nikon D5100 User Manual
Page 243
225
n
Not available if Eye-Fi card is
locked.
(/k
(blinks)
Eye-Fi card is locked (write protected). Slide card
write-protect switch to “write” position.
21
This card is not formatted.
Format the card.
T
(blinks)
Format card or turn camera off and insert new
memory card.
22
Card is full
j/A/s
(blinks)
• Reduce quality or size.
47, 49
• Delete photographs.
133
• Insert new memory card.
21
—
●
(blinks)
Camera can not focus using autofocus. Change
composition or focus manually.
27,
40, 45
Subject is too bright
s
(blinks)
• Use a lower ISO sensitivity.
54
• Use commercial ND filter.
—
• In mode:
S
Increase shutter speed
63
A
Choose a smaller aperture (larger f-number)
64
% Choose another shooting mode
116
Subject is too dark
• Use a higher ISO sensitivity.
54
• Use flash.
50
• In mode:
S
Lower shutter speed
63
A
Choose a larger aperture (smaller f-number)
64
No Bulb in S mode
A
(blinks)
Change shutter speed or select manual exposure
mode.
63, 65
No Bulb in HDR mode
A
(blinks)
Change shutter speed.
65, 76
Interval timer shooting
—
Menus and playback are not available while
interval timer photography is in progress.
Turn
camera off.
57
—
N
(blinks)
Flash has fired at full power. Check photo in
monitor; if underexposed, adjust settings and try
again.
53
Flash is in TTL mode. Choose
another setting or use a CPU
lens.
Change flash mode setting on optional flash unit
or use CPU lens.
197,
199
—
N/s
(blinks)
• Use the flash.
50
• Change distance to subject, aperture, flash
range, or ISO sensitivity.
53,
54, 64
• Lens focal length is less than 18 mm: use a
longer focal length.
—
• Optional SB-400 flash unit attached: flash is in
bounce position or focus distance is very short.
Continue shooting; if necessary, increase focus
distance to prevent shadows from appearing in
photograph.
—
Indicator
Solution
0
Monitor
Viewfinder