https://archivedforum.beoworld.org:443/forums/13.aspxThe main Meeting Place for BeoWorld members, and the place for General Questions, Answers and things to say! If you have any questions about anything Bang &amp; Olufsen related - please ask. If you have anything to say - please tell!enCommunityServer 2008 SP2 (Build: 31104.93)https://archivedforum.beoworld.org:443/forums/thread/103555.aspxSun, 06 Apr 2008 01:50:01 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:103555joeyboygolf0https://archivedforum.beoworld.org:443/forums/thread/103555.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=13&PostID=103555<p>I have looked at the service manual and suspect that you are correct - looks like the same transformer just jumpered to adjust for mains voltage.</p><p>I suggest that you send a PM to Dillen and ask him to confirm.</p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/103508.aspxSat, 05 Apr 2008 15:50:35 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:103508meling00170https://archivedforum.beoworld.org:443/forums/thread/103508.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=13&PostID=103508Just brought a US model CD 7000 that is 110V powered. Unlike the other items in the 7000 series the CD one seems to be able to convert to 220 V by changing some jumpers. When taking the cover off the unit the transformer seems to be able to cover both voltages by changing the&nbsp; jumpers. Looking at the other items in the 7000 stack there are no jumper possibillities. Can anyone confirm that if I just rearrange the jumpers on the US 110V model to the same as the European 220Vmodel it will work without a step down transformer.<div style="clear:both;"></div>