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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+TL922\s+Kessler\s+Mods\s*$/: 2 ]

Total 2 documents matching your query.

1. [Amps] TL922 Kessler Mods (score: 1)
Author: "Natan Huffman" <W6XR@Frontiernet.net>
Date: Wed, 21 Feb 2007 12:18:25 -0500
Hello all, I have a TL922A with all the Kessler Engineering mods that was recently put into service. I've noticed the amp is generating a lot of heat while not transmitting, in fact in the CW positio
/archives//html/Amps/2007-02/msg00346.html (6,682 bytes)

2. Re: [Amps] TL922 Kessler Mods (score: 1)
Author: don <ki6sz@sbcglobal.net>
Date: Thu, 22 Feb 2007 04:34:02 -0500
Natan, As I described on the phone, when the amp is unkeyed, it shouldn't have any anode current. Either the bias transistor or its parallel glitch diode has shorted. These are fairly easily replaced
/archives//html/Amps/2007-02/msg00355.html (8,049 bytes)


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