- 1. [Amps] Fw: Parts needed for Drake L-7 amp (score: 1)
- Author: "Torrey L. Mitchell" <torreym@mchsi.com>
- Date: Wed, 19 Nov 2003 21:14:09 -0600
- Hi all, Recently I blew up my L-7 by tuning up to max in the SSB position. I'm having difficulty finding two components which need replacing. The first is the green Drake-made capacitor C41 47 pF bet
- /archives//html/Amps/2003-11/msg00285.html (7,476 bytes)
- 2. Re: [Amps] Fw: Parts needed for Drake L-7 amp (score: 1)
- Author: R.Measures <r@somis.org>
- Date: Thu, 20 Nov 2003 04:36:02 -0800
- ** 3-500Zs can be driven into the distortion region (above 1.3A-peak anode current) - but overdrive does not make things blow up - nor does it harm the cathode like it does in heater-type tubes. **
- /archives//html/Amps/2003-11/msg00291.html (9,980 bytes)
- 3. Re: [Amps] Fw: Parts needed for Drake L-7 amp (score: 1)
- Author: "Michael Tope" <W4EF@dellroy.com>
- Date: Wed, 19 Nov 2003 22:51:49 -0800
- Torrey, You should be able to remove C47 without any detrimental effects. I had one fail in my L7. When I removed the capacitor and then swept plate choke with the MFJ-269, the only resonance I saw w
- /archives//html/Amps/2003-11/msg00297.html (10,167 bytes)
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