Troubleshooting

Technical Notes

140

Problem

Cause/Solution

c

Pictures are blurred

• Use flash.

30

 

• Use anti-shake mode.

47

 

• Use A.

102

 

• Use tripod and self-timer.

32

 

 

 

Bright specks appear in pictures

Flash is reflecting off particles in air. Turn

31

taken with flash

flash off.

 

 

 

 

Flash does not fire

Flash is off. Note that flash turns off

30

 

automatically in T modes other than

35

 

[Time-lapse movieA] and [Stop-motion

68

 

movie], some scene modes, when [Con-

100,

 

tinuous] or [Multi-shot 16] is selected for

102

 

[Continuous], or when option other than

 

 

[Off] is selected for [BSS].

 

 

 

 

Optical zoom cannot be used

Optical zoom cannot be used while

68

 

recording movies.

 

 

 

 

Digital zoom cannot be used

Digital zoom is not available in assist

35,

 

modes, or when [Multi-shot 16] is

100

 

selected for [Continuous].

 

 

 

 

[Image mode] not available

[Image mode] cannot be adjusted when

100

 

[Multi-shot 16] is selected for [Continu-

 

 

ous].

 

 

 

 

No sound when shutter is

• [Off] is selected for [Sound settings] >

121

released

[Shutter sound] in setup menu.

39, 68,

 

P or T mode is selected, option

 

other than [Single] is selected for

100,

 

[Continuous], or option other than

102

 

[Off] is selected for [BSS].

 

 

 

 

AF-assist illuminator does not

• [Off] is selected for AF assist option in

121

light

camera setup menu.

 

 

AF-assist illuminator turns off auto-

35

 

matically in some modes.

 

 

 

 

Pictures appear smeared

Lens is dirty. Clean lens.

133

 

 

 

Colors are unnatural

White balance does not match light

97

 

source.

 

 

 

 

Randomly spaced bright pixels

Shutter speed too slow. Noise can be

 

(“noise”) appear in image

reduced by:

 

 

• Using flash

30

 

• Fixing the sensitivity

103

 

• Choosing scene mode with noise reduction

37-45

 

 

 

Page 152
Image 152
Nikon S7 manual 140, Use tripod and self-timer, Selected for Continuous Image mode not available