- 1. Re: [TenTec] Paragon VFO Problem (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Mon, 26 Aug 2002 00:18:54 -0400
- Sounds like the encoder shaft is binding in its bushing. Remove the knob and put a drop of WD40 on the shaft so it runs down ito the bushing. Just a drop. 73. Phil Chambley, Sr. K4DPK --Original Mess
- /archives//html/TenTec/2002-08/msg00471.html (10,387 bytes)
- 2. Re: [TenTec] Paragon VFO Problem (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Mon, 26 Aug 2002 10:20:26 -0400
- A viscous material like oil is likely to occlude the openings in the encoder disc. WD40 does work for this particular job. 73. Phil Chambley, Sr. K4DPK --Original Message-- From: Dr. Gerald N. Johnso
- /archives//html/TenTec/2002-08/msg00479.html (9,310 bytes)
- 3. Re: [TenTec] info on Delta (Delta "1" model 580?) (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Mon, 6 May 2002 11:30:01 -0400
- Hey Mike.... I had a 580 and was bothered by the same problem with the display. The inaccuracy was caused by heterodyne oscillator crystals aging and changing frequency, and since there were no trimm
- /archives//html/TenTec/2002-05/msg00074.html (11,021 bytes)
- 4. Re: [TenTec] info on Delta (Delta "1" model 580?) (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Mon, 6 May 2002 11:35:34 -0400
- Some of the 580s did not have the VFO shaft grounded, and would change freq with hand capacitance. This can be corrected by mounting cut-down safety pins under the front #4 VFO mounting screws, and l
- /archives//html/TenTec/2002-05/msg00076.html (9,539 bytes)
- 5. Re: [TenTec] OMNI V.9 Delay Adjust pot R32 (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Sun, 17 Feb 2002 21:59:12 -0500
- Tim.... I removed the relays in my Paragon and Paragon II and installed TIP-41C transistors to key the amplifiers' positive relay lines. Transistors don't click. :) Phil Chambley, Sr. K4DPK
- /archives//html/TenTec/2002-02/msg00293.html (10,567 bytes)
- 6. [TenTec] Re: QSK Problems (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Tue, 27 Nov 2001 15:50:10 -0500
- An NE-2 neon bulb connected from collector to emitter will protect the cathode bias/switching transistor from shorting due to tube flashover. Phil Chambley, Sr. K4DPK
- /archives//html/TenTec/2001-11/msg00275.html (7,445 bytes)
- 7. Re: [TenTec] Re: QSK Problems (score: 1)
- Author: "Phil Chambley, Sr." <k4dpk@romecomputer.com>
- Date: Wed, 28 Nov 2001 14:08:00 -0500
- You may speculate that the NE2 won't work. I can tell you from long experience that it does. Phil Chambley K4DPK
- /archives//html/TenTec/2001-11/msg00290.html (8,043 bytes)
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