https://archivedforum.beoworld.org:443/forums/42.aspxAdvanced Technical Forum for discussion of Bang & Olufsen products at component level.enCommunityServer 2008 SP2 (Build: 31104.93)https://archivedforum.beoworld.org:443/forums/thread/260975.aspxMon, 22 Feb 2010 08:15:41 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:260975Paul0https://archivedforum.beoworld.org:443/forums/thread/260975.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=42&PostID=260975<p>Thanks Martin</p> <p>I was thinking of just cleaning the trimmers,but you are right,I might as well just change them.</p> <p>Paul</p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/260947.aspxMon, 22 Feb 2010 03:56:06 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:260947Dillen0https://archivedforum.beoworld.org:443/forums/thread/260947.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=42&PostID=260947<p>Exactly.<br />That&#39;s the easiest way.</p> <p>I would recommend you replace the trimmers if not already done, they are often badly oxidized and/or physically broken.</p> <p>Martin</p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/260933.aspxSun, 21 Feb 2010 22:10:11 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:260933Paul0https://archivedforum.beoworld.org:443/forums/thread/260933.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=42&PostID=260933<p>My service manual for my BM3000-2 says to adjust idle current for 100ma.I am not entirely clear on where to measure the current at.Can I just measure voltage across the .15 ohm emitter resistors,which would be 15mv?</p><div style="clear:both;"></div>