Return-Path: Received: (qmail 6543 invoked from network); 11 Feb 2005 16:02:24 -0000 Received: from unknown (HELO ptb-mxcore02.plus.net) (212.159.14.216) by ptb-mailstore04.plus.net with SMTP; 11 Feb 2005 16:02:24 -0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (Exim) id 1CzdFP-000DUY-Ts for dave@picks.force9.co.uk; Fri, 11 Feb 2005 16:02:23 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CzdEH-0002Qf-V1 for rs_out_1@blacksheep.org; Fri, 11 Feb 2005 16:01:13 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CzdEH-0002QW-Im for rsgb_lf_group@blacksheep.org; Fri, 11 Feb 2005 16:01:13 +0000 Received: from sccrmhc12.comcast.net ([204.127.202.56]) by relay.thorcom.net with esmtp (Exim 4.43) id 1CzdEF-0004eq-3h for rsgb_lf_group@blacksheep.org; Fri, 11 Feb 2005 16:01:13 +0000 Received: from AIRPORTTERMINAL (c-67-177-102-19.client.comcast.net[67.177.102.19]) by comcast.net (sccrmhc12) with SMTP id <2005021116004801200pefeae>; Fri, 11 Feb 2005 16:00:58 +0000 Message-ID: <001801c51054$e9151f20$6901a8c0@AIRPORTTERMINAL> From: "Jay Rusgrove" To: rsgb_lf_group@blacksheep.org References: <000301c50f60$be9c0460$6507a8c0@Main> <1CzJCb-18Xas40@fwd11.sul.t-online.com> Date: Fri, 11 Feb 2005 11:15:21 -0500 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 X-SPF-Result: relay.thorcom.net: 204.127.202.56 is neither permitted nor denied by domain of comcast.net X-Spam-Score: 0.9 (/) X-Spam-Report: autolearn=no,HTML_60_70=0.027,HTML_IMAGE_ONLY_20=0.843,HTML_MESSAGE=0.001 Subject: LF: Re: 135922 Content-Type: text/html; charset=windows-1252 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_40_50,HTML_IMAGE_ONLY_12, HTML_MESSAGE autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false Content-transfer-encoding: 8bit
Uwe
 
Sorry to hear about the fireworks. Please advise when you're QRV.
 
Jay, W1VD 
----- Original Message -----
From: jannsen
Sent: Thursday, February 10, 2005 1:38 PM
Subject: LF: 135922


Hi Joe, Dexter, Alexander, Jay and group,

DJ8WX was not on the air:

when switching on the PA it seemed instead of that I triggered a machine gun:
three of the four MOSFETS exploded.

the aerial relais failed. 800W LF into the G0MRF pre-amp.
result: see attachment.

the two transistors and one resistor (R4) were destroyed. meantime repaired.

I didnt open the PA yet.

regards
Uwe/dj8wx/jo43sv