Dust that could not be removed by the automatic sensor cleaning can be removed manually with a
The surface of the image sensor is extremely delicate. If the sensor needs to be cleaned directly, having it done by a Canon Service Center is recommended.
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Select [Sensor cleaning].
Under the [53] tab, select [Sensor cleaning], then press <0>.
Select [Clean manually].
Select [Clean manually], then press <0>.
Select [OK].
Select [OK], then press <0>.
XIn a moment, the reflex mirror will lockup and the shutter will open.
Clean the sensor.
End the cleaning.
Set the power switch to <2>.
If you use a battery, make sure it is fully charged.
For the power source, using AC Adapter Kit
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