Return-Path: Received: (qmail 31495 invoked from network); 19 Dec 2002 13:36:09 -0000 Received: from warrior.services.quay.plus.net (212.159.14.227) by mailstore with SMTP; 19 Dec 2002 13:36:09 -0000 Received: (qmail 5435 invoked from network); 19 Dec 2002 13:36:04 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: from post.thorcom.com (193.82.116.70) by warrior.services.quay.plus.net with SMTP; 19 Dec 2002 13:36:04 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-SQ: A Received: from majordom by post.thorcom.com with local (Exim 4.10) id 18P0pa-00079X-00 for rsgb_lf_group-outgoing@blacksheep.org; Thu, 19 Dec 2002 13:35:18 +0000 Received: from [166.82.1.68] (helo=host3.ctc.net) by post.thorcom.com with esmtp (Exim 4.10) id 18P0pZ-00079O-00 for rsgb_lf_group@blacksheep.org; Thu, 19 Dec 2002 13:35:17 +0000 Received: from att.net ([166.82.181.250]) by host3.ctc.net (InterMail vK.4.03.05.03 201-232-132-103 license 2d687b22c655f23831a2faa19b737467) with ESMTP id <20021219133604.QLDP28227.host3@att.net> for ; Thu, 19 Dec 2002 08:36:04 -0500 Message-ID: <3E01CB28.326A05BD@att.net> Date: Thu, 19 Dec 2002 13:35:36 +0000 From: "Dexter McIntyre W4DEX" X-Mailer: Mozilla 4.77 [en] (Win98; U) X-Accept-Language: en MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <5.1.0.14.0.20021202175331.027c0670@gemini.herts.ac.uk> <5.1.0.14.0.20021204150317.00b14250@gemini.herts.ac.uk> <000801c2a760$cb66b4c0$1c076c0a@arenanet.fi> Subject: Re: LF: W-G SPM-19 trouble Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, hits=-2.7 required=5.0tests=EMAIL_ATTRIBUTION,QUOTED_EMAIL_TEXT,REFERENCES, SPAM_PHRASE_01_02,USER_AGENT_MOZILLA_XM,X_ACCEPT_LANGversion=2.42 Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Matti, Just to save Jim the time to look up that error code again here below is what he sent when I was working on my unit. Also some test codes from Tracey. Dex Matti Niemela wrote: > > Thank you very much Jim for SPM-19 input impedance info. > Sometimes I get error message 1--202, which disappears when I change > attenuatorīs value. Could you please check whether the manual can tell > something about that error code. James Moritz wrote: Error 1-002 means that the auto-calibration signal level is too high > in the wideband detector. Tracey Gardner wrote: > Depress the following buttons > > MEM 9003 RCL > > If the test is successful, the message 1----- appears on the frequency > display. > The meter can then be switched back from the test program by pressing MEM. > > In the case of a fault, an error number (eg 1--003) appears, these error > numbers are explained in Table 6-2 > Let me know what error code you get and I'll look it up in the table. > 1--002 says that the level at the wideband detector is too high, possible > faults, failure of one or more modules between calibration mixer and > wideband detector. > > According to the handbook, in analogue mode, an SSB demodulator permits > conversion to a centre frequency of 2kHz when the meter is tuned to the > input signal.