Nikon D300 User Manual page 332

9999, your camera will stop responding to Shutter-release
button presses. I guess it figures that you've taken quite
enough images in this session! The only way you'll get
your camera to take more pictures is to set File number
sequence to Reset and format or insert a new memory card.
Basically, you should never number a folder up as high as
999 and then shoot over 999 images or let the camera's
running total of images exceed 9999 in a folder numbered
999. Next time you manually create a folder or set up
Active folder numbering (Shooting Menu > Active folder
setting), please keep your folder numbers lower than 999 if
you are going to shoot more than 999 images that day or if
your number sequence in that folder is about to exceed
9999.
Read this paragraph over 999 times, and you'll understand
just what I'm talking about.
Information Display (Shooting Info
Display)
Custom setting d8 (D300S) and d7 (D300)
(User's Manual – D300S page 278; D300 page 284)
Information display
the D300, is a function that allows your camera to
automatically sense how much ambient light is in the area
where you are shooting. If the ambient light is bright, the
color of the physical
in the D300S, or
Information display
332
Shooting info display
or Shooting info
in