X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 1 [X] Return-Path: Received: from [68.202.132.19] (account marv@lancaironline.net) by logan.com (CommuniGate Pro WEBUSER 5.1.6) with HTTP id 1830987 for lml@lancaironline.net; Sun, 11 Feb 2007 18:47:12 -0500 From: "Marvin Kaye" Subject: Re: [LML] Noise To: lml X-Mailer: CommuniGate Pro WebUser v5.1.6 Date: Sun, 11 Feb 2007 18:47:12 -0500 Message-ID: In-Reply-To: <8984A39879F2F5418251CBEEC9C689B33E6C26@lucky.dts.local> References: <8984A39879F2F5418251CBEEC9C689B33E6C26@lucky.dts.local> MIME-Version: 1.0 Content-Type: text/plain;charset="iso-8859-1";format="flowed" Content-Transfer-Encoding: 8bit Posted for "Chuck Jensen" : Been there, done those. A couple of starting points. 1) aggressively twist the power wires together, 2) bring all of the grounds back to power converter...don't daisy chain the ground wires or ground them locally. After doing this, I thought I'd gone deaf--no sound. Chuck Jensen """ Can any of the electrical gurus tell me what I might do to get rid of some power supply whine? I installed some electroluminescent strip lighting above my panel a while back, which I love, but the power supply from the thing is whining in my headsets (directly proportional to rheostat). I have been dealing with it, but it is extremely annoying and I wuold like to get rid of it. Thanks. Steve Reeves Glasair 1FT 38SR """