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Total 37 documents matching your query.

21. Re: [TenTec] Source of Ten Tec repair (score: 1)
Author: "Mike Cumbo" <mcumbo@triad.rr.com>
Date: Fri, 19 Jun 2020 16:27:14 -0400
Thanks Wayne, Mike has had this amp since last August. His tech guy had a heart attack last summer and the backlog is apparently quite long. Mike Cumbo, ND4S Try Mike Atkins at Triad Electronic Suppl
/archives//html/TenTec/2020-06/msg00083.html (11,653 bytes)

22. Re: [TenTec] Source of Ten Tec repair (score: 1)
Author: "Mike Cumbo" <mcumbo@triad.rr.com>
Date: Fri, 19 Jun 2020 16:33:36 -0400
Thanks Paul, Florida is too far to drive to deliver/pick up the amp and I don't think it would ship well. Way too heavy and don't want to have to take the xfmr out. Tnx, Mike Cumbo, ND4S -- Original
/archives//html/TenTec/2020-06/msg00084.html (12,257 bytes)

23. [TenTec] Fw: OMNI 6+ general value present day? (score: 1)
Author: "Mike Cumbo" <mcumbo@triad.rr.com>
Date: Fri, 31 Jul 2020 16:20:17 -0400
I bought the 6+ I am now using for $400 including power supply, filters & manual. It was an estate item at a hamfest a year or more ago and is very clean. I think that is a bottom dollar price for yo
/archives//html/TenTec/2020-07/msg00063.html (9,442 bytes)

24. [TenTec] Fw: OMNI 6+ general value present day? (score: 1)
Author: "Mike Cumbo" <mcumbo@triad.rr.com>
Date: Fri, 31 Jul 2020 16:20:42 -0400
Should have read closer, you have the roofing filter. Have you noticed a decrease in ringing using the narrow IF filters? Mike Cumbo, ND4S It would seem like I am advertising my OMNI6+ on this list b
/archives//html/TenTec/2020-07/msg00064.html (8,515 bytes)

25. Re: [TenTec] FS: OMNI-VI (loaded), Encoders, Mic, Cable, PS (score: 1)
Author: "Mike Cumbo" <mcumbo@triad.rr.com>
Date: Tue, 8 Dec 2020 17:01:46 -0500
I will buy the Herc PS to O6 power cable. Tell me how you want to do it. Tnx, Mike Cumbo, ND4S Greetings everyone, Time for a bit of shack thinning. FS: TenTec OMNI-VI OPT-3 SN #02A10486 - In excelle
/archives//html/TenTec/2020-12/msg00011.html (9,586 bytes)

26. Re: [TenTec] WTB tentec argosy cw filter (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Sun, 30 Oct 2022 18:30:48 -0400
Seems like I remember Mike Brice at The Heathkit Shop made a clone of the Ten Tec CW filter for the Argosy. You might check with him and see if my memory is correct and if it is still available. 73,
/archives//html/TenTec/2022-10/msg00038.html (7,744 bytes)

27. Re: [TenTec] 538 Jupiter (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Mon, 13 Feb 2023 16:45:48 -0500
Looking at the manual, there is a relay in the circuit near the antenna connector, looks like that is the T/R relay. There is a bunch of relays on the output filter board. Lots of places for Deoxit!
/archives//html/TenTec/2023-02/msg00008.html (7,595 bytes)

28. Re: [TenTec] Problem with Hercules II (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Tue, 7 Mar 2023 13:27:18 -0500
Hello Wolfgang, Great amp, love mine. Does the problem exist on all bands or just on one band? 73, Mike Cumbo, ND4S Sent from Mail for Windows Hello: I have a problem with my hercules II. When switch
/archives//html/TenTec/2023-03/msg00007.html (8,428 bytes)

29. Re: [TenTec] RESOLVED: Centurion amp no output, was working (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Mon, 13 Mar 2023 12:47:24 -0400
Good news Jim. If I remember correctly, Ten Tec shipped the Centurion with the power transformer and tubes separate and the purchaser had to install both. That pinched wire was probably done by the o
/archives//html/TenTec/2023-03/msg00018.html (11,117 bytes)

30. Re: [TenTec] RESOLVED: Centurion amp no output, was working (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Tue, 14 Mar 2023 21:18:13 -0400
Hello again Jim, My aging memory failed me. A look in my Centurion manual shows the tubes were shipped separately but it says nothing about the transformer being shipped separately or having to be in
/archives//html/TenTec/2023-03/msg00020.html (11,043 bytes)

31. Re: [TenTec] RESOLVED: Centurion amp no output, was working (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Fri, 17 Mar 2023 12:12:15 -0400
Hello Jim, Be very careful with the high voltage in that amp! Make sure your probe is suited to the high voltage. I would check at the K contact on the parasitic suppressor board just near the plate
/archives//html/TenTec/2023-03/msg00022.html (14,661 bytes)

32. Re: [TenTec] TenTec Argonaut V 516 Questions (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Tue, 21 Mar 2023 11:13:08 -0400
Hello Joe, Have you gone back to your original test on the dummy load when you observed 20 watts output? See if that still works. Mike Cumbo, ND4S Sent from Mail for Windows Hi all, So I just bought
/archives//html/TenTec/2023-03/msg00024.html (9,160 bytes)

33. Re: [TenTec] TenTec Digest, Vol 243, Issue 10 (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Tue, 21 Mar 2023 16:34:11 -0400
Glad you found the problem. The Argo V is a great little rig, I am on my second one, just wish it had an RF Gain control rather than the squelch! 73, ND4S Sent from Mail for Windows Hello Mike, I did
/archives//html/TenTec/2023-03/msg00027.html (16,813 bytes)

34. Re: [TenTec] Issue with Centurion (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Tue, 24 Oct 2023 11:25:13 -0400
Is that to an antenna? What SWR? Have you tried loading a dummy load? Mike Cumbo, ND4S Sent from Mail for Windows Hello All, I have a Centurion amplifier that appears to have a problem delivering the
/archives//html/TenTec/2023-10/msg00005.html (7,661 bytes)

35. Re: [TenTec] TenTec filter info (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Sun, 19 Nov 2023 19:29:24 -0500
Hello Ken, Omni 7 uses the Collins mechanical filters, the Eagle uses the 15 KHz #2005, 6 KHz #2003, 1.8 KHz #2000, 600 Hz #2001 & 300 Hz #2002. The Argo 6 uses the 6 KHz #2003 and the 700 Hz #2006.
/archives//html/TenTec/2023-11/msg00019.html (7,707 bytes)

36. Re: [TenTec] TenTec filter info (score: 1)
Author: Michael Cumbo <mcumbo@triad.rr.com>
Date: Sun, 19 Nov 2023 21:53:47 -0500
Ken, the Collins mechanical filters are used only in the Omni 7, not in any of the other rigs. None of the filters for the Eagle or Argo 6 work in any other rigs except maybe the Orions, I have no ex
/archives//html/TenTec/2023-11/msg00021.html (9,748 bytes)

37. Re: [TenTec] ORION II Power cable Gauge? (score: 1)
Author: Mike Cumbo <mcumbo@triad.rr.com>
Date: Wed, 10 Apr 2024 18:48:59 -0400
The Omni 7 manual says 14 ga minimum, 12 ga recommended. I expect it is the same for the Orion 2. Mike Cumbo, ND4S Sent from Mail for Windows Does anyone know the gauge of the power cable for the ORI
/archives//html/TenTec/2024-04/msg00001.html (7,598 bytes)


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