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/348467.aspxWed, 30 Nov 2011 17:44:08 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:348467mistercinder0https://archivedforum.beoworld.org:443/forums/thread/348467.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=13&PostID=348467<p>oops - I meant 900K!</p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/348462.aspxWed, 30 Nov 2011 17:24:54 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:348462Søren Mexico0https://archivedforum.beoworld.org:443/forums/thread/348462.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=13&PostID=348462<p>Do you mean Beomaster 900K, please be specific, we like to help but not to guess<img src="http://forum.beoworld.org/emoticons/58.gif" alt="Laughing" /></p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/348460.aspxWed, 30 Nov 2011 17:15:45 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:348460mistercinder0https://archivedforum.beoworld.org:443/forums/thread/348460.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=13&PostID=348460<p>I&#39;d like to remove the case on my beomaster 400K and clean everything up - so how safe is it to work on? (when unplugged) - also how do I get to the internal speaker cones in the 400M cases? (does the front cloth panel prise out/</p> <p>&nbsp;</p> <p>thanks</p><div style="clear:both;"></div>