Canon POWERSHOT SD750 DIGITAL ELPH User Manual page 136

Never use thinners, benzine, detergents or water to clean the
camera. These substances may distort or damage the
equipment.
Camera Body
Gently wipe dirt off the camera body with a soft cloth or eyeglass
lens wiper.
Lens
First use a lens blower brush to remove dust and dirt, then remove
any remaining dirt by wiping the lens lightly with a soft cloth.
LCD Monitor
Use a lens blower brush to remove dust and dirt. If necessary,
gently wipe with a soft cloth or an eyeglass lens wiper to remove
stubborn dirt.
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