Nikon D3X - Manual (Page 369)

343
U
f8: Release Button to Use Dial
This option allows adjustments that are normally made by holding
a button and rotating a command dial to be made by rotating the
command dial after the button is released. At the default setting
of [No], the button must be pressed while the command dial is
rotated. If [Yes] is selected, the setting can be changed by rotating
the command dial after the button is released. Setting ends when
the button is pressed again, the shutter-release button is pressed
halfway, or any of the
I, E, t, M, ISO, QUAL, or WB button is
pressed. Except when [No limit] is selected for Custom Setting c2
[Auto meter-off delay] or an optional EH-6 AC adapter is used,
setting will also end when the exposure meters turn off.