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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Amps\s+Digest\,\s+Vol\s+84\,\s+Issue\s+71\s*$/: 1 ]

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1. Re: [Amps] Amps Digest, Vol 84, Issue 71 (score: 1)
Author: Joe Musto <joe@mustofamily.net>
Date: Tue, 29 Dec 2009 13:29:41 -0500
Dave, The idle grid current should 25mA/50mA (CW/SSB). It sound like you blew one of the zener biasing diodes (ZD1 or ZD2). That can happen if a tube arcs or also if you transmit before warming up th
/archives//html/Amps/2009-12/msg00576.html (8,547 bytes)


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