90
The subject was outside the setting range of the camera.
Use the Macro mode for close photos, if necessary.
The image is not shown on the display.
An SD card that has accepted photos in a non-DCF mode on
another camera has been inserted. The camera cannot display
such photos.
The period of time between shots is longer when taking pictures in
the dark
The shutter usually works slower under weak light conditions.
Change the angel of the camera, or improve the light conditions.
The camera switches itself off.
The camera will switch itself off after a pre-set time, to save the
battery charge. Restart the camera.
The recording has not been saved.
The camera has been switched off before the recording could be
saved.
Recordings on other memory cards are not displayed.
The recordings on the memory cards of other cameras will be
displayed if the other camera also uses the DCF memory system.