- 1. [Amps] Problem with my Henry 2K-4A (score: 1)
- Author: "Mark Beckwith" <r-emails@n5ot.com>
- Date: Tue, 7 Nov 2017 18:52:46 -0600
- Greetings, I'm writing the [Amps] reflector in hopes that someone reading will be able to diagnose my problem with confidence. It seems like the Henry 2K-4A is a pretty well-known amp. I imagine the
- /archives//html/Amps/2017-11/msg00059.html (7,985 bytes)
- 2. Re: [Amps] Problem with my Henry 2K-4A (score: 1)
- Author: Stan Gammons <s_gammons@charter.net>
- Date: Tue, 7 Nov 2017 21:53:21 -0600
- Every time I've seen negative grid current it was due to a shorted tube. You might try taking one of the tubes out and seeing if you can isolate it to a single tube. I don't know what experience you
- /archives//html/Amps/2017-11/msg00060.html (9,024 bytes)
- 3. Re: [Amps] Problem with my Henry 2K-4A (score: 1)
- Author: "Paul Kraemer" <elespe@lisco.com>
- Date: Wed, 8 Nov 2017 08:55:33 -0600
- I've seen negative grid current on Drake amps when one of the filament bypass capacitors is leaky Paul K0UYA Every time I've seen negative grid current it was due to a shorted tube. You might try tak
- /archives//html/Amps/2017-11/msg00065.html (10,074 bytes)
- 4. [Amps] Problem with my Henry 2K-4A (score: 1)
- Author: "Jim Thomson" <jim.thom@telus.net>
- Date: Wed, 8 Nov 2017 07:46:05 -0800
- <Every time I've seen negative grid current it was due to a shorted <tube. You might try taking one of the tubes out and seeing if you can <isolate it to a single tube. I don't know what experience y
- /archives//html/Amps/2017-11/msg00066.html (7,582 bytes)
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