[Heathkit] 6146A's Arrived (was DX-100B on Phone - bad audio distortion / oscillation)

[bcarling@cfl.rr.com]

Let us know how you fix the problem in the end.

Bry Carling

Sent from myTouch 4G, please excuse my brevity.



----- Reply message -----
From: "Walt dabell" <walt at dabell.org>
To: <heathkit at mailman.qth.net>
Subject: [Heathkit] 6146A's Arrived (was DX-100B on Phone - bad audio distortion / oscillation)
Date: Wed, Dec 7, 2011 9:43 am


Stay tuned...? With self-oscillations? Good one! :-)

Good luck chasing the ghost.

    Walt Dabell - W3WMD

On 12/7/2011 12:02 AM, Rick Poole wrote:
> Well, the 6146A's arrived today, to replace the 6146B's in my DX-100
> which are suspected of causing my spur / self-oscillation problem.
>
> I bought four of them (I could use a couple of spares for my KWM-2A
> anyway) and took the two that matched most closely on my TV-7D and
> put those in.
>
> No joy... self-oscillation is as bad as ever.  Tried several
> positionings of the neutralization wand and then removed the
> neutralization wand altogether... still no joy.
>
> So, I got the XYL to help me wrestle the thing over to the workbench
> (feed me the line cord through the back of the cabinet and then move
> the cabinet out of the way), whereupon my Simpson 260 fell on her
> foot, so she is not happy... :-(
>
> But it's now out of the cabinet and ready for me to start going over
> it from front to back and try to figure out what's happening.  Stay tuned...
>
> Rick WA1RKT
>
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