Canon CDI-E334-010 User Manual
Page 154
Troubleshooting
152
Too much light is shining
directly into the camera, or
is being reflected off the
subject.
z
Change the shooting angle.
Flash is set to on.
z
Set the flash to
Image contains noise.
ISO speed is too high.
z
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).
z
In , ,
and ,
modes
in
the
mode, the ISO speed
increases and noise can appear.
White dots appear on the image.
Light from the flash has
reflected off dust particles or
insects in the air. This is
particularly noticeable when
shooting using the wide
angle or when you increase
the aperture value in the
aperture-priority Av mode.
z
This is a phenomenon that occurs
with digital cameras and does not
constitute a malfunction.