Nikon D780 DSLR Camera (Body Only) - Manual (Page 688)

642 Menu Guide > A Custom Settings
Choose whether the exposure indicators in the viewfinder,
control panel, and information display are displayed with
negative values on the left and positive values on the right, or
with positive values on the left and negative values on the right.
Choose whether rotating the power switch to D activates only
the control panel backlight or also turns on the information
display.
f7: Reverse Indicators
G button
U A Custom Settings menu
Option Description
V
The indicator is displayed with positive
values on the left and negative values on
the right.
W
The indicator is displayed with negative
values on the left and positive values on
the right.
f8: D Switch
G button
U A Custom Settings menu