251B The Setup Menu: Camera Setup❚❚ Assign Fn ButtonChoose the role played by the Fn button.ButtonsG button ➜ B setup menuOption Descriptionv Image quality/sizeKeeping the Fn button pressed, rotate thecommand dial to select image quality and size(0 85).w ISO sensitivity Keeping the Fn button pressed, rotate thecommand dial to select ISO sensitivity (0 95).m White balanceKeeping the Fn button pressed, rotate thecommand dial to select white balance (P, S, A, and Mmodes only; 0 124).! ActiveD-LightingKeeping the Fn button pressed, rotate thecommand dial to select Active D-Lighting (P, S, A,and M modes only; 0 122).Fn button