Nikon D3 - Manual (Page 181)

155
r
3
Select direct measurement mode.
Release the WB button briefly and then
press the button until the
L icon
starts to flash. A flashing D will also
appear in the top control panel and
viewfinder. At default settings, the
displays will flash for about six
seconds.
4
Measure white balance.
Before the indicators stop flashing, frame the
reference object so that it fills the viewfinder and
press the shutter-release button all the way down. The camera
will measure a value for white balance and store it in preset
d-0. No photograph will be recorded; white balance can be
measured accurately even when the camera is not in focus.
Rear control panel
Viewfinder
Top control panel
SHOOT
CUSTOM