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1. [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Thomas F Giella NZ4O" <nz4o@tampabay.rr.com>; Date: Fri, 23 Nov 2012 08:24:39 -0500; I have an old Heathkit SB-1000 made in 1989. It has a new 3-500Z tube and new power supply capacitors. The amplifier has developed and internal arc somewhere but I can't locate visually locate it. Wh; /archives//html/Amps/2012-11/msg00156.html (8,026 bytes)
2. [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Thomas F Giella NZ4O" <nz4o@tampabay.rr.com>; Date: Sun, 25 Nov 2012 19:39:55 -0500; Thanks much for the responses. I checked everything suggested but no joy. I even resoldered all connections. The capacitors were put in by a previous owner and are supposed to be new. They checked ou; /archives//html/Amps/2012-11/msg00168.html (8,037 bytes)
3. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: TexasRF@aol.com; Date: Mon, 26 Nov 2012 16:55:41 -0500 (EST); Hi Thomas, you might try using a piece of pvc tubing, such as the jacket off a piece of coax as a make do stethoscope to locate the sound from the arc. It might help to remove the filter board from t; /archives//html/Amps/2012-11/msg00173.html (8,803 bytes)
4. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Randall, Randy" <Randy.Randall@uchealth.com>; Date: Mon, 26 Nov 2012 16:16:45 -0500; I had an old amp that was arcing inside one of the electrolytic caps. The cap got hot very fast within 2 - 3 seconds and you could feel the temp difference between the good and the arcing cap. As alw; /archives//html/Amps/2012-11/msg00174.html (9,561 bytes)
5. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: Bryan Swadener <bswadener@yahoo.com>; Date: Tue, 27 Nov 2012 16:29:25 -0800 (PST); Tom, No. If you're not comfortable working on it, it's time to find someone local to you to work on it. vy 73, Bryan WA7PRC _______________________________________________ Amps mailing list Amps@con; /archives//html/Amps/2012-11/msg00184.html (8,131 bytes)
6. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Chris Miller" <c_miller_1@hotmail.com>; Date: Tue, 27 Nov 2012 23:00:54 -0500; buy one of those temperature measuring guns. they are dirt cheap now. Chris VE3CEA -- From: "Randall, Randy" <Randy.Randall@uchealth.com> Sent: Monday, November 26, 2012 4:16 PM To: "Thomas F Giella; /archives//html/Amps/2012-11/msg00187.html (11,024 bytes)
7. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Phil LaMarche" <plamarc1@verizon.net>; Date: Thu, 29 Nov 2012 11:15:26 -0500; You need to contact Danny Conner who lives near you and works in Tampa. He is the best and is honest and reasonable. He'll have your Amp going in a very short amount of time. Contact me for the phone; /archives//html/Amps/2012-12/msg00000.html (7,985 bytes)
8. Re: [Amps] Heathkit SB-1000 Arcing (score: 1): Author: "Han Higasa" <higasa@plum.ocn.ne.jp>; Date: Fri, 30 Nov 2012 11:03:32 +0900; hi gents. I also have one. If the ark occur at the stand-by state (not TXing) you should check HV+ as well as the tube itself. The tube can cause ark inside especially when it is NOS. If it is the ca; /archives//html/Amps/2012-12/msg00004.html (8,897 bytes)
9. Re: [Amps] HEathkit SB-1000 Arcing (score: 1): Author: "Thomas F Giella NZ4O" <nz4o@tampabay.rr.com>; Date: Sat, 1 Dec 2012 12:14:37 -0500; Hi Phil nice to hear from you. Merry Christmas to you and yours. I'm aware of Danny but I sold the SB-1000 for $350. It's no biggy as I already have two AL-80B's in the closet. I've been doing QRP on; /archives//html/Amps/2012-12/msg00005.html (18,929 bytes)
10. Re: [Amps] HEathkit SB-1000 Arcing (score: 1): Author: "KG8YN" <kg8yn@neo.rr.com>; Date: Mon, 3 Dec 2012 06:32:42 -0500; I thought I would chime in on this one, since I don't think it has been mentioned. I woked on an SP-200 receiver that had static noise that turned out to be an arc inside a potted filter choke. It co; /archives//html/Amps/2012-12/msg00010.html (7,918 bytes)

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