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Total 259 documents matching your query.

241. Re: [TenTec] ORION I Issue (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Tue, 17 Jul 2012 16:31:36 -0400
I have seen things like this happen a few times to my Orion. The problem is there are a lot of connections to the microprocessor with cables. These cable connections can fail, especially with lack of
/archives//html/TenTec/2012-07/msg00368.html (8,578 bytes)

242. Re: [TenTec] ORION I Issue (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Tue, 17 Jul 2012 16:32:25 -0400
Oh, now that I read the last sentence, you may have a battery failure. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com _______________________________________________ TenTec mailin
/archives//html/TenTec/2012-07/msg00369.html (7,655 bytes)

243. Re: [TenTec] OT: Looking for good starter HF transceiver (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Wed, 18 Jul 2012 07:37:27 -0400
I would get an old Tentec Omni D in good shape. These can be found for around $250 and work very well. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com _____________________________
/archives//html/TenTec/2012-07/msg00385.html (16,933 bytes)

244. Re: [TenTec] ORION I Issue (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Wed, 18 Jul 2012 18:51:21 -0400
Yes, that would help a lot. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.c
/archives//html/TenTec/2012-07/msg00398.html (8,874 bytes)

245. Re: [TenTec] Century 21 w. calibrator (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Wed, 01 Aug 2012 18:05:00 -0400
$150 to $200 Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/m
/archives//html/TenTec/2012-08/msg00006.html (7,728 bytes)

246. Re: [TenTec] New TT Amp (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Sun, 12 Aug 2012 14:53:03 -0400
Back in the 1980's, I used to run an HW-8 mobile. This is a two watt CW only direct conversion radio. For a stretch of time, almost everyday I would work a European while driving to work. I had a hom
/archives//html/TenTec/2012-08/msg00109.html (9,777 bytes)

247. Re: [TenTec] 302 remote knob (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Tue, 14 Aug 2012 18:40:19 -0400
Yes, with N4PY software, you can remap all the buttons to do any of more than 30 functions. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com ________________________________________
/archives//html/TenTec/2012-08/msg00160.html (8,565 bytes)

248. Re: [TenTec] Audio Pad for RX-340 -> Laptop? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Sat, 18 Aug 2012 22:03:20 -0400
Mains only. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/ma
/archives//html/TenTec/2012-08/msg00239.html (10,509 bytes)

249. Re: [TenTec] Omni VII Question (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Mon, 20 Aug 2012 07:53:29 -0400
One cause for the problem is running a logging program that does not use RTS/CTS handshaking. This causes the Omni VII to sometimes receive garbage messages and develop a transmit offset. The fix is
/archives//html/TenTec/2012-08/msg00246.html (9,431 bytes)

250. Re: [TenTec] Ten-Tec market visibility (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Mon, 27 Aug 2012 18:52:18 -0400
I am so tired of hearing this "so busy making rigs for our military". To the best of my knowledge, Tentec's main business has always been the amateur radio market. The government portion is the sidel
/archives//html/TenTec/2012-08/msg00316.html (9,632 bytes)

251. Re: [TenTec] Station power supply?? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Mon, 03 Sep 2012 13:59:40 -0400
I would keep the Astron 35M supplies. They are solid supplies and work very well. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n4py.com I have an Orion, Omni VII, 2 dual band uhf/vhf rig
/archives//html/TenTec/2012-09/msg00053.html (9,405 bytes)

252. Re: [TenTec] Station power supply?? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Tue, 04 Sep 2012 17:53:57 -0400
Because there is over current protection built inside the radio itself. This is true for the Omni VII, Orion, Orion II, Eagle, and Jupiter. Carl Moreschi N4PY 121 Little Bell Dr. Hays, NC 28635 www.n
/archives//html/TenTec/2012-09/msg00087.html (10,945 bytes)

253. Re: [TenTec] Station power supply?? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Thu, 06 Sep 2012 08:16:01 -0400
Looking at my schematic for my Astron 35M, it shows the green wire ground on the AC connected to chassis ground. It also shows the V- side of 13.8 volts connected to chassis ground. The only issue is
/archives//html/TenTec/2012-09/msg00122.html (11,992 bytes)

254. Re: [TenTec] Station power supply?? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Thu, 06 Sep 2012 08:55:12 -0400
Any 12 volt radio I have ever seen has V- and ground connected together. I strongly suspect almost all stations have ground and V- and coax shield connected in one way or another. Carl Moreschi N4PY
/archives//html/TenTec/2012-09/msg00124.html (12,439 bytes)

255. Re: [TenTec] Station power supply?? (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Thu, 06 Sep 2012 12:13:53 -0400
Sounds to me like the best plan is to run heavy gauge wires between the power supply and radio, which is what most setups do. This minimizes the voltage drop at high current. There are so many ways t
/archives//html/TenTec/2012-09/msg00128.html (11,976 bytes)

256. Re: [TenTec] tapping collective wisdom of Omni 6 owners (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Fri, 07 Sep 2012 19:05:07 -0400
That's exactly why I disconnect all my equipment from ALL outside connections including ground, antennas, power, and phone lines, by several feet when not in use. Ground rods can't stop ground from b
/archives//html/TenTec/2012-09/msg00161.html (9,965 bytes)

257. Re: [TenTec] TenTec Digest, Power Supplies (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Sat, 08 Sep 2012 11:40:39 -0400
It's my opinion that originally when switcher power supplies came out, they were noisy. This gave them a bad reputation which they no longer deserve. The current switcher supplies are now mostly very
/archives//html/TenTec/2012-09/msg00181.html (12,019 bytes)

258. Re: [TenTec] O II Menu (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Fri, 14 Sep 2012 13:12:01 -0400
There seems to be a chronic problem with the Orions as they age. There are many cable connectors behind the main front panel. I have found that removing the front panel and then removing all the cabl
/archives//html/TenTec/2012-09/msg00229.html (8,075 bytes)

259. Re: [TenTec] question about the omni c #546 (score: 1)
Author: Carl Moreschi <n4py2@earthlink.net>
Date: Wed, 19 Sep 2012 20:18:12 -0400
The kit for the Omni A or D series B added 30 meter transmit and 12 meter transmit and receive in the aux band position. The Omni C had all the warc bands but needed crystals for 12 and 17 meters. Ca
/archives//html/TenTec/2012-09/msg00273.html (8,683 bytes)


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