Mail Archive Search: <+from:Phil Chambley>

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References: [ +from:Phil: 793 ] [ Chambley: 408 ]

Total 259 documents matching your query.

101. Re: [TenTec] Roofing Filters (score: 134): Author: "Phil Chambley, Sr." <k4dpk@comcast.net>; Date: Mon, 29 May 2006 17:20:22 -0400; I thought the term "Roofing Filter" was meant to describe a filter immediately following a mixer stage, its purpose being to shave off unwanted mixer products before any post-mixer amplification. Phi; /archives//html/TenTec/2006-05/msg00749.html (10,342 bytes)
102. Re: [TenTec] 9420 Problem (score: 142): Author: "Phil Chambley, Sr." <k4dpk@comcast.net>; Date: Sun, 4 Jun 2006 11:59:03 -0400; Chris... I would be happy to scan and e-mail you a schematic of the 9420 if you like. Let me know if you need any of the pictorials. Phil Chambley K4DPK VFO Stabilizers and PEP adapters for wattmeter; /archives//html/TenTec/2006-06/msg00065.html (9,332 bytes)
103. Re: [TenTec] Lousy eham review (score: 134): Author: "Phil Chambley, Sr." <k4dpk@comcast.net>; Date: Mon, 3 Jul 2006 22:12:42 -0400; Occasionally, one happens to buy a radio that is just a little smarter than the buyer. Phil VFO Stabilizers and PEP adapters for wattmeters...Check out http://home.comcast.net/~k4dpk -- Original Mess; /archives//html/TenTec/2006-07/msg00047.html (8,663 bytes)
104. Re: [TenTec] Low output on Centruion after lightning (score: 134): Author: "Phil Chambley, Sr." <k4dpk@comcast.net>; Date: Mon, 10 Jul 2006 22:05:28 -0400; Are both tubes lit? Phil VFO Stabilizers and PEP adapters for wattmeters...Check out http://home.comcast.net/~k4dpk -- Original Message -- From: "Billy Cox" <aa4nu@ix.netcom.com> To: "Discussion of T; /archives//html/TenTec/2006-07/msg00234.html (9,762 bytes)
105. Re: [TenTec] Sick 580 Delta (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 1 Nov 2007 21:14:28 -0400; Check the diodes in the SWR circuit. Phil Chambley k4dpk -- Original Message -- From: "Sonny Eisenberg" <w4kxq@yahoo.com> To: "TenTec List" <tentec@contesting.com> Sent: Thursday, November 01, 2007 7; /archives//html/TenTec/2007-11/msg00036.html (8,333 bytes)
106. Re: [TenTec] Sick 580 Delta (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 1 Nov 2007 21:51:05 -0400; Don't try to remove the board if one of the diodes has failed (and it most likely has). Look and make mental note of the polarity direction, then reach in with pliers and crush the diode. This leaves; /archives//html/TenTec/2007-11/msg00037.html (8,077 bytes)
107. [TenTec] error (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Mon, 5 Nov 2007 19:44:19 -0500; Sorry...I was trying to forward the Motorola article to a friend. _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinf; /archives//html/TenTec/2007-11/msg00124.html (6,486 bytes)
108. Re: [TenTec] Hercules II Finals (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 29 Nov 2007 00:41:05 -0500; There were two different setups that I know of. Mine has MRF-454s. Some have, as W6JC reported, MRF-458s. Phil C. Sr. k4dpk _______________________________________________ TenTec mailing list TenTec@; /archives//html/TenTec/2007-11/msg00575.html (8,158 bytes)
109. Re: [TenTec] Hercules II Finals (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 29 Nov 2007 00:43:18 -0500; BTW....If I ever have to change mine, they will be 2SC2879s. Phil k4dpk _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/l; /archives//html/TenTec/2007-11/msg00576.html (7,918 bytes)
110. [TenTec] Ten-Tec PTOs (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 29 Nov 2007 01:19:21 -0500; I haven't seen this mentioned in any discussion of re-builds, so I guess I will. Apart from the well-known "marble rolling through chewing gum" effect that the aging grease has on operation, there's; /archives//html/TenTec/2007-11/msg00577.html (7,692 bytes)
111. Re: [TenTec] TenTec Corsair II 561 or antenna issue (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Tue, 4 Dec 2007 11:57:55 -0500; KB8OCA.... You said "Even is my ALC What do you mean by "beeping"? Is it the CW monitor? If the CW monitor is being keyed in SSB (faulty switching transistor) you may be sending the tone along the au; /archives//html/TenTec/2007-12/msg00050.html (13,825 bytes)
112. Re: [TenTec] Peter W. Dahl Company (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 6 Dec 2007 19:08:55 -0500; Haven't heard this rumor, but remember guys....we have a great transformer builder here in North Georgia. His name is Tom Hand, and he is W4WDS. He runs Delta Transformer Co. You can reach his web si; /archives//html/TenTec/2007-12/msg00178.html (8,164 bytes)
113. Re: [TenTec] Peter W. Dahl Company (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 6 Dec 2007 23:43:25 -0500; I suspect if that were the case, which I think is unlikely, the government would already have someone lined up to either run or buy and run it. Phil C. Sr. k4dpk _____________________________________; /archives//html/TenTec/2007-12/msg00198.html (12,609 bytes)
114. Re: [TenTec] Peter W. Dahl Company (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Fri, 7 Dec 2007 17:24:44 -0500; OK...My point was simply that I can't imagine a supplier planning a stoppage without first notifying it's major customer(s). In industry, that usually would only happen in a sudden, unplanned situati; /archives//html/TenTec/2007-12/msg00230.html (10,425 bytes)
115. Re: [TenTec] Omni VII first impressions....odd things (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Fri, 21 Dec 2007 20:33:10 -0500; I would suspect a poor connection or connector somewhere in the path from the reflected side of the wattmeter current transformer, or possibly around the reflected diode itself. Phil Chambley, Sr. k4; /archives//html/TenTec/2007-12/msg00633.html (12,300 bytes)
116. Re: [TenTec] Omni VII first impressions....odd things i.e. SWRvalues (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Sat, 22 Dec 2007 19:55:37 -0500; Mike... IF you go into it and poke around, start with Pin 4 of J1 on the LPF board, work back through L33 and R5 to the BAT41 diode. That will cover the reflected power detecting part of the SWR brid; /archives//html/TenTec/2007-12/msg00663.html (13,244 bytes)
117. Re: [TenTec] Omni VII first impressions....odd things i.e. SWRvalues (score: 150): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Sat, 22 Dec 2007 19:58:38 -0500; Oh, meant to mention....what you're looking for is an intermittent joint or connector. Phil Sr. k4dpk -- Original Message -- From: "Phil Chambley Sr." <k4dpk@comcast.net> To: <alan.n5na@gmail.com>; "; /archives//html/TenTec/2007-12/msg00664.html (14,328 bytes)
118. Re: [TenTec] 962 Power supply Bridge rectifier needed (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Tue, 1 Jan 2008 19:06:15 -0500; The problem with the NTE replacement is that two of the tabs are turned 90 degrees and won't fit the PC board slots. Some of the other mfrs are same way. Phil Chambley, Sr. k4dpk ____________________; /archives//html/TenTec/2008-01/msg00027.html (9,118 bytes)
119. Re: [TenTec] 962 Power supply Bridge rectifier needed (score: 142): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Tue, 1 Jan 2008 22:22:19 -0500; I must be thinking about a different T/T power supply, since I have worked on quite a number. Tell you what, I'll just with-hold my comments and that way you fellows can solve these problems without; /archives//html/TenTec/2008-01/msg00033.html (10,431 bytes)
120. Re: [TenTec] New Ten Tec OMNI VII for sale (score: 134): Author: "Phil Chambley Sr." <k4dpk@comcast.net>; Date: Thu, 16 Oct 2008 21:36:10 -0400; What a deal! Phil C. Sr. k4dpk -- Original Message -- From: "Craig Simmons" <k910dog@gmail.com> To: <tentec@contesting.com> Sent: Wednesday, October 15, 2008 10:32 PM Subject: [TenTec] New Ten Tec OM; /archives//html/TenTec/2008-10/msg00164.html (7,657 bytes)

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