Nikon COOLPIX P7800 User Manual page 140

Problem
Digital zoom
cannot be used.
Image size not
available.
No sound when
shutter is
released.
AF-assist
illuminator does
not light.
Images appear
smeared.
Colors are
unnatural.
Randomly
spaced bright
pixels ("noise")
appear in image.
F12
Cause/Solution
• A function that restricts digital zoom is enabled.
• Digital zoom is set to Off or Crop in the setup
menu.
• Digital zoom cannot be used in the following
situations.
- When Scene auto selector, Portrait, Night
portrait, Easy panorama in Panorama or Pet
portrait is selected in scene mode
- When Zoom exposure is selected in special
effects mode
• When Digital zoom is set to Crop in the setup
menu, digital zoom cannot be used in the following
situations.
- When Image size is F 4000×3000,
E 3264×2448, I 3984×2656, u 3968×2232
or H 3000×3000
- When Movie options is d 1080P/30p/
o 1080P/25p, e 1080/30p/p 1080/
25p, h/u HS 480/4×, i/w HS 720/
2× or j/x HS 1080/0.5×
- When Continuous is set to Continuous H:
120 fps or Continuous H: 60 fps
• A function that restricts the Image size option is
enabled.
• When the scene mode is set to Easy panorama in
Panorama, the image size is fixed.
Off is selected for Sound settings > Shutter sound in
the setup menu. No sound is produced with some
shooting modes and settings, even when On is
selected.
Off is selected for the AF assist option in the setup
menu. AF-assist illuminator may not light depending on
the position of the focus area or the current scene
mode, even when Auto is selected.
The lens is dirty. Clean the lens.
White balance is not adjusted properly.
The subject is dark, and the shutter speed is too slow or
ISO sensitivity is too high. Noise can be reduced by:
• Using the flash.
• Specifying a lower ISO sensitivity setting.
A
77
99,
E81
39
46
99,
E81
E29
E30
73,
E46
77
44
77, 100,
E83
99,
E80
F6
42, 72,
E35
59
72,
E33