Nikon D750 Product Manual - Page 33

17 X/T button 19 G button Playback zoom in 255 Menu 20, 300 Image quality/size.......116, 118 20 K button 18 L/U button Playback 37, 241 Help 21 21 O/Q button Protect 257 Delete 38, 258 White balance Formatting memory cards.... 375 146, 149, 154, 156 A LCD Illuminators Rotating the power switch Power switch toward D activates the standby timer and control panel backlight (LCD illuminator), allowing the display to be read in the dark. After the power switch is released and returns to the ON position, the illuminators will remain lit for six seconds while the standby timer is active or until the shutter is released or the power switch is rotated toward D again. A The Speaker Do not place the speaker in close proximity to magnetic devices. Failure to observe this precaution could affect the data recorded on the magnetic devices. 5