- 1. [TenTec] RX-10 Operation (score: 1)
- Author: John Graves <jh.graves@verizon.net>
- Date: Sat, 28 Jul 2007 10:16:05 -0400
- I have a RX-10 that I am going through. A PO had installed nicads as a power source and they are over the hill. I was checking operation last night and heard signals on 20 & 40. The Tune control work
- /archives//html/TenTec/2007-07/msg00373.html (6,599 bytes)
- 2. Re: [TenTec] RX-10 Operation (score: 1)
- Author: <jones_winston@bellsouth.net>
- Date: Mon, 30 Jul 2007 11:16:56 -0500
- I have an RX-10 that I haven't turned on in awhile, but I don't recall it oscillating. As I recall, the tune control brings a rapid rise in signal strength, but it shouldn't oscillate. 73, Winston K4
- /archives//html/TenTec/2007-07/msg00397.html (8,166 bytes)
- 3. Re: [TenTec] RX-10 Operation (score: 1)
- Author: Gary E Norman <genorman1@cox.net>
- Date: Mon, 30 Jul 2007 18:22:25 -0400
- No, it shouldn't be normal. I had a PM-3A years ago that would oscillate like this on receive when the dry cell batteries I was using got low. Don't know if it was due to the lower voltage or the hig
- /archives//html/TenTec/2007-07/msg00405.html (8,015 bytes)
- 4. Re: [TenTec] RX-10 Operation (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Mon, 30 Jul 2007 17:40:20 -0600
- Insufficient battery bypassing has been a classic transistor radio problem. The impedance of a new battery is so low there's no feed back but old batteries can lead to audio oscillations. A good elec
- /archives//html/TenTec/2007-07/msg00410.html (8,267 bytes)
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