Nikon D80 - Manual (Page 142)

130 Technical Notes / Troubleshooting
Problem Solution
Full range of shutter speeds not
available.
Flash in use. If On is selected for Custom Setting 25
(Auto FP) modes P, S, A, and M, optional SB-800, SB-
600, and SB-R200 Speedlights can be used at all shutter
speeds.
98, 119
Can not select focus area.
• Unlock focus area selector.
• Auto-area AF selected for Custom Setting 2 (AF-
area mode): choose another mode.
• Press shutter-release button halfway to turn monitor
off or activate exposure meters.
30
87
18
Focus does not lock when shutter-
release button is pressed halfway.
Use AE-L/AF-L button to lock focus when AF-C autofo-
cus mode is selected or when photographing moving
subjects in AF-A mode.
29, 94
Image in viewfi nder is not in focus.
• Rotate focus mode selector to AF.
• Camera unable to focus using autofocus: use manual
focus or focus lock.
31, 32
AF-assist illuminator does not light.
• Mode dial rotated to , , or : select another
mode.
• AF-assist lamp does not light for continuous-servo
autofocus. Set autofocus mode to AF-S.
• Custom Setting 2 (AF-area mode) set to Auto-area
AF or Dynamic area: select center focus area.
• Choose On for Custom Setting 4 (AF assist).
• Illuminator has turned off automatically. Illuminator
may become hot with continued use; wait for lamp
to cool down.
24
29
87
87
—
Shutter release is disabled.
• Memory card is full, locked, or not inserted.
• Flash is charging.
• Camera is not in focus.
• CPU lens with aperture ring attached without locking
aperture at highest f/-number.
• Non-CPU lens is attached: rotate camera mode dial to
M.
• Mode dial rotated to S after shutter speed of bulb se-
lected in mode M: choose new shutter speed.
15
23
22
11, 117
50
48
No photo taken when remote control
shutter-release button is pressed.
• Replace battery in remote control.
• Choose remote control mode.
• Flash is charging.
• Time selected for Custom Setting 30 (Remote) has
passed: reselect remote control mode.
• Bright light is interfering with remote.
123
38
23
99
—
Only one shot taken each time shut-
ter-release button is pressed in con-
tinuous shooting mode.
• P, S, A, and M modes: lower fl ash.
• Digital Vari-Program modes: turn fl ash off . 23
40
Camera is slow to record photos. Turn long exposure noise reduction off . 83
Date of recording is not correct. Set camera clock. 103