Does anyone know how this could be done without harming the finish. The two components I want to do this to are my Denon 4802 and Panasonic RP91. The RP91, in particular, is anodized champange so cleaning of all the silk-screened text, of which there is a lot, might harm the finish. Does anyone have a method that I could use that wouldn't allow damage to the faceplates. In case anyone is wondering why I want to do this, I think clean faces look classier. And the RP91 has just too much junk written on the face and would look considerably better, IMO, were they removed. Thanks.