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Subject: Re: 110 -> 220 volts

From: "and.1234" <oliveandarthur@...>
Date: 2010-02-07

hello all this is whats know as a toroidal mains transformer it will have twin 115 volt primary windings now the primary windings are connected in parallel for 115 volt use as in the usa or in series for 230 volt use as in eu hope this hels by the way i have now fixed my sds9 it turned out to be the main emprom got a very sad one of ebay to fix my mint one replaced the rom and as good as new.