Canon 9443A002 Digital Camera User Manual


 
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4
Press the shutter button
completely.
s The mirror will lock up and the shutter
will open.
5
Cleaning the CMOS Sensor
¡Use a rubber blower to carefully blow
away any dust on the surface of the
CMOS sensor.
6
Exit the sensor cleaning.
¡Turn the <4> switch to <2>.
s The camera will turn off, the shutter
will close, and the mirror will go back
down.
¡Set the <4> switch to <1>. The
camera will be ready to shoot.
¡ Be sure not to turn off the camera while cleaning the CMOS sensor. If the
power is turned off, the shutter will close and the shutter curtains might
be damaged.
¡ Use a blower not attached with a brush. The brush can scratch the
CMOS sensor.
¡ Do not insert the blower tip inside the camera beyond the lens mount. If
the power goes out, the shutter curtains will close and the blower tip may
damage then.
¡ Never use canned air or gas to clean the sensor. The blowing force can
damage the sensor or the spray gas can freeze on the sensor.