The circles and rubber pad (not too certain regarding the rubber pad in view of the fact that the last time I looked beneath it was months ago) hide screws, you determine to necessitate to get the entire of them off. To get the circle stickers off exclusive of damage, slip an emaciated (1-2mm) flathead screwdriver beneath them and gently pry off. It might scratch the plastic surface a diminutive additional than it would not be noticeable except under close scrutiny.
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