Canon PowerShot S400 Digital Elph User Manual page 81

You c an select the way f ilenumbers are assigned.
The f ile number is reset tothe start (100-0001) each time a new CF
On card is inserted. New i mages recorded on CF c ards with e xisting files
are a ssigned the next available number.
Off The f ile number ofthe last image tobe shot is memorized so that
images recorded toanew C F card start from the next number.
_i_he [] (Set up) m enu,
select _.
• See
Selecting MenusandSettings (p. 38).
• Usethe D or (D button to select [On] or
[Off].
• The display will return to the Rec.screen.
• Setting the File No. Reset to [Off] is useful for avoiding file
name duplication when images are downloaded to a
computer.
• About File and Folder Numbers
Images are assigned file numbers from 0001 to 9900, and
folders are assigned folder numbers from 100 to 998
(Folder numbers cannot contain 99 in the last two digits).
• Folder File Capacity
Each folder usually contains up to 100 images. However,
since images shot in [] and _ are always saved into the
same folder, a folder may contain more than 100 images.
The number of images may also exceed 100 if a folder
contains images copied from a computer or images shot
with other cameras. Please note, however, that the images
in folders containing 2001 or more images cannot be
replayed in this camera.