Nikon D810 Product Manual - Page 376

Option Description If Sub-command dial is selected, aperture can only be adjusted with the sub-command dial (or with the main command dial if On is selected for Change main/sub > Exposure setting). If Aperture ring is selected, aperture Aperture can only be adjusted with the lens aperture ring and the setting camera aperture display will show aperture in increments of 1 EV (aperture for type G and E lenses is still set using the sub-command dial). Note that regardless of the setting chosen, the aperture ring must be used to adjust aperture when a non-CPU lens is attached. If Off is selected, the multi selector is used to choose the picture displayed during full-frame playback, highlight thumbnails, and navigate menus. If On or On (image review excluded) is selected, the main command dial can be used to choose the picture displayed during full-frame playback, move the cursor left or right during thumbnail playback, and move the menu highlight bar up or down. Menus and playback The sub-command dial is used in full-frame playback to skip forward or back according to the option selected for Subdial frame advance and in thumbnail playback to page up or down. While menus are displayed, rotating the sub- command dial right displays the sub-menu for the selected option, while rotating it left displays the previous menu. To make a selection, press 2, the center of the multi selector, or J. Select On (image review excluded) to prevent the command dials from being used for playback during image review. Sub-dial frame advance When On or On (image review excluded) is selected for Menus and playback, the sub-command dial can be rotated during full-frame playback to select a folder or to skip forward or back 10 or 50 frames at a time. 352