- 41. Re: [TenTec] F/S Triton IV 544 W/ Pwr Suppy (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Fri, 25 May 2012 19:12:23 -0400
- In case you do not know, the original 262G power supply DID NOT HAVE any over-voltage protection (also called a "crowbar" circuit. This meant that a shorted pass transistor would feed about 25 volts
- /archives//html/TenTec/2012-05/msg00338.html (9,135 bytes)
- 42. Re: [TenTec] Using an Argosy in the field (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Wed, 4 Apr 2012 20:37:14 -0400
- My digital model Argosy has a switch to turn off the display and possibly the whole counter circuitry. That switch has a set of unused contacts that can be used to switch off the meter lamp when the
- /archives//html/TenTec/2012-04/msg00032.html (15,878 bytes)
- 43. Re: [TenTec] Using an Argosy in the field (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Thu, 5 Apr 2012 12:25:52 -0400
- My Argosy station is packed away so I cannot help you with measurements, sorry. I'm sure someone can measure for you, though. You may be able to get a government grant to install a windmill to run yo
- /archives//html/TenTec/2012-04/msg00045.html (17,923 bytes)
- 44. Re: [TenTec] Receiver model 546 (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Fri, 20 Apr 2012 20:45:03 -0400
- If you can wiggle the bandswitch and get the receiver to come back on, perhaps cleaning it will help. Mike N4NT On the 80 meter range occasionally the frequency reads 1.000 mhz and rec,,goes dead. Ba
- /archives//html/TenTec/2012-04/msg00227.html (7,530 bytes)
- 45. [TenTec] Fw: Receiver model 546 (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Fri, 20 Apr 2012 20:47:54 -0400
- Whoops. Sorry for the delay, I've been away and didn't realize her question was in 2010. Mike If you can wiggle the bandswitch and get the receiver to come back on, perhaps cleaning it will help. Mik
- /archives//html/TenTec/2012-04/msg00228.html (8,142 bytes)
- 46. Re: [TenTec] Fw: Receiver model 546 (score: 1)
- Author: "Mike Hyder - N4NT" <Mike_N4NT@charter.net>
- Date: Sat, 21 Apr 2012 09:41:29 -0400
- The switches are not actually "enclosed." They do have protective plastic discs on each side of the contacts of each wafer. Those discs are flexible AND have a small hole, maybe 3/32" in diameter. Te
- /archives//html/TenTec/2012-04/msg00229.html (12,426 bytes)
- 47. Re: [TenTec] Omni D PTO Swap (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Thu, 17 Nov 2011 08:31:42 -0500
- Have you perchance considered ordering a kit of PTO rebuild parts from Ten-Tec and overhauling the poor PTO? 73, Mike N4NT If I remove the entire PTO assembly from one Omni D and install in another,
- /archives//html/TenTec/2011-11/msg00229.html (7,902 bytes)
- 48. Re: [TenTec] Original Message (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Thu, 17 Nov 2011 15:46:33 -0500
- Most of us couldn't follow the thread... wouldn't know to what the reply referred. It surely doesn't take much bandwidth to pass text emails. I like it the way it is and would so vote. 73, Mike N4NT
- /archives//html/TenTec/2011-11/msg00247.html (8,997 bytes)
- 49. Re: [TenTec] Original Message (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Fri, 18 Nov 2011 07:27:18 -0500
- It seems to me that folks ought to post the way they want and there need be no police or mothers telling any of us how to do it. There are different ideas. Who among us feels such a need to tell othe
- /archives//html/TenTec/2011-11/msg00265.html (10,808 bytes)
- 50. Re: [TenTec] Original Message (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Fri, 18 Nov 2011 08:03:47 -0500
- If a conservative does not like to eat meat, he doesn't eat meat. If a liberal does not like to eat meat, he wants it banned. If a conservative does not like the SUV, he doesn't own an SUV. If a libe
- /archives//html/TenTec/2011-11/msg00266.html (9,447 bytes)
- 51. Re: [TenTec] Original Message (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Fri, 18 Nov 2011 10:03:33 -0500
- Let's see... according to you everybody but me gets to voice his opinion. I advocate a laissez-faire attitude. Because that seems a philosophy alien to you, I respectfully suggest you view the second
- /archives//html/TenTec/2011-11/msg00268.html (10,863 bytes)
- 52. Re: [TenTec] help with Corsair II tx/rx off freq issues (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Sun, 20 Nov 2011 23:27:09 -0500
- Scott, I believe there is an internal pot which balances the RIT pot on the front panel. It sounds like it is not set correctly. Hope that's your trouble for it's an easy fix. 73, Mike N4NT I just re
- /archives//html/TenTec/2011-11/msg00302.html (10,170 bytes)
- 53. Re: [TenTec] help with Corsair II tx/rx off freq issues (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Mon, 21 Nov 2011 07:06:28 -0500
- Scott, the offset zero adjust pot is on control board, 80978 of the Corsair II. Page 3-31, Paragraph 3 - Schematic Diagram is on Page 3-32 "The offset tuning zero adjustment is accomplished by center
- /archives//html/TenTec/2011-11/msg00306.html (12,275 bytes)
- 54. Re: [TenTec] help with Corsair II tx/rx off freq issues (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Mon, 21 Nov 2011 07:43:48 -0500
- I believe, sir, that you are mistaken. I trust my experiences over your opinion. But hey, why not try to discourage the fellow from trying a very simple test? Mike N4NT If the problem is still presen
- /archives//html/TenTec/2011-11/msg00309.html (10,309 bytes)
- 55. Re: [TenTec] help with Corsair II tx/rx off freq issues (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Mon, 21 Nov 2011 08:07:02 -0500
- Hey, Scott. Don't bother trying my suggestion. Steve Hunt says it cannot work. Just follow the schematic! Steve G3TXQ On 21/11/2011 12:43, Mike Hyder -N4NT- wrote: I believe, sir, that you are mistak
- /archives//html/TenTec/2011-11/msg00314.html (11,402 bytes)
- 56. Re: [TenTec] help with Corsair II tx/rx off freq issues (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Mon, 21 Nov 2011 08:09:18 -0500
- I believe that pot serves to set the offset frequency when the front panel RIT is switched "off." But hey, ask Steve Hunt. Dumb question but doesn't that pot simply adjust the center position of RIT/
- /archives//html/TenTec/2011-11/msg00315.html (12,597 bytes)
- 57. Re: [TenTec] FS Triton Station (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Tue, 25 Oct 2011 20:35:55 -0400
- http://img.photobucket.com/albums/v473/NE4TT/RADIO/Ten-Tec/TenTecTritonSetup2.jpg Pictures not available. Triton 544 with 249 Noise Blanker and 245 CW modules, 242 VFO, 247 Transmatch 262G PS/SPKR/ V
- /archives//html/TenTec/2011-10/msg00230.html (9,736 bytes)
- 58. Re: [TenTec] Argosy--low power problem (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Tue, 25 Oct 2011 20:55:18 -0400
- Once upon a time long, long ago a technician friend and I, equipped with good test gear undertook to align an Argosy II, 525. We had a bit of difficulty with the trap - 9MHz, I think it was (it could
- /archives//html/TenTec/2011-10/msg00231.html (9,639 bytes)
- 59. Re: [TenTec] Sick Omni Five (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Thu, 27 Oct 2011 21:40:38 -0400
- I wouldn't worry about that, Joe. Ten meters ought be improving drastically over the next few years. 73, Mike Ten Tec Brainiacs: I inherited a sick Omni 5. All bands are dead (both RX and TX) except
- /archives//html/TenTec/2011-10/msg00248.html (7,642 bytes)
- 60. Re: [TenTec] Solving PTO drift (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@charter.net>
- Date: Mon, 5 Sep 2011 08:16:19 -0400
- Yep, sounds like gummy grease in the PTO. Typically I've not needed any new parts for the PTO, just to clean out the old grease and replace with new. I suggest a synthetic grease, as petroleum-based
- /archives//html/TenTec/2011-09/msg00060.html (10,318 bytes)
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