Image artifacts appear during live view: The temperature of the camera’s internal circuits may rise during live view, causing image “noise” in the form of bright spots, randomly-spaced bright pixels, or fog. Exit live view when the camera is not in use.

Flicker or banding appears during live view or movie recording: Choose an option for Flicker reduction that matches the frequency of the local AC power supply (0 281).

Bright bands appear during live view or movie recording: A flashing sign, flash, or other light source with brief duration was used during live view or movie recording.

Menu item can not be selected: Some options are not available in all modes.

Shooting (P, S, A, M)

Shutter-release disabled:

Non-CPU lens is attached: rotate camera mode dial to M (0 316).

Mode dial rotated to S after shutter speed of “Bulb” or “Time” selected in mode M: choose new shutter speed (0 117).

If white-balance bracketing is active, shutter release will be disabled and viewfinder exposure-count display will flash if there is insufficient space on memory card to record all images in bracketing sequence. Insert new memory card.

Full range of shutter speeds not available:

Flash in use (0 98).

When On is selected for Movie settings > Manual movie settings in

the shooting menu, the range of available shutter speed varies with the frame rate (0 179).

Can not select desired aperture: Range of available apertures varies with lens used.

Colors are unnatural:

Adjust white balance to match light source (0 137).

Adjust Set Picture Control settings (0 152).

354Technical Notes