Nikon D4S Benutzerhandbuch

Seite von 500
421
n
4
Press 
J.
The message shown at right will be 
displayed in the monitor and a row of 
dashes will appear in the top control 
panel and viewfinder. To restore normal 
operation without inspecting the low-
pass filter, turn the camera off.
5
Raise the mirror.
Press the shutter-release 
button all the way down. 
The mirror will be raised and 
the shutter curtain will open, 
revealing the low-pass filter. The display in the viewfinder and 
rear control panel will turn off and the row of dashes in the top 
control panel will flash.
6
Examine the low-pass filter.
Holding the camera so that light falls on 
the low-pass filter, examine the filter for 
dust or lint. If no foreign objects are 
present, proceed to Step 8.