There was an earlier posting on noises coming from the DR800 on page turning. There does seem to be a noise but in normal use it is inaudible. If you put your ear to the back of the unit when turning a page you can hear something but in normal reading it is so quiet that you don't notice it, (of course, once you are aware of it you are more likely to notice it!)
Is the noise you are getting something different/louder from this?
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