Nikon D4S Manuel D’Utilisation

35

s

Memory cards must be formatted before first use or after being 
used or formatted in other devices.

I (Q) and O 

Q) buttons.

Hold the 

I (Q) and O (Q) 

buttons down simultaneously 
until a flashing 

C appears 

in the shutter-speed displays 
in the top control panel and 
viewfinder. If two memory 
cards are inserted, the card to 
be formatted is shown by a 
flashing icon. By default, the 
primary card slot (

be selected; you can choose 
the secondary slot by rotating 
the main command dial. To 
exit without formatting the memory card, wait until 

C 

stops flashing (about six seconds) or press any button other 
than the 

I (Q) and O (Q) buttons.

D

Formatting memory cards permanently deletes any data they may contain.

 

Be sure to copy any photographs and other data you wish to keep to a 
computer before proceeding (

O (Q) button I (Q) button