Canon POWERSHOT A720 IS User Manual page 12

1521 T roubleshooting
Too much l ight isshining
• Change the shooting angle.
directly into the camera, or
is being reflected off the
subject.
#lash is set io on ............................ eSet {he flash to [] (Fiash off i (F _i I
ISO speed is too high. • Higher ISO speeds and [] (High ISO
Auto) setting may increase image
noise. For higher image quality, use
as low an ISO speed as possible
(p. 100).
• In _, _w, _2 and ['_--'], [ ] modes in
the SCN mode, the ISO speed
increases and noise can appear.
Light from the flash has • This is a phenomenon that occurs
reflected off dust particles or with digital cameras and does not
insects in the air. This is constitute a malfunction.
particularly noticeable when
shooting using the wide
angle or when you increase
the aperture value in the
aperture-priority Av mode