[Kenwood] TS-520S AVC problem

Richard Knoppow 1oldlens1 at ix.netcom.com
Sat Dec 28 12:46:44 EST 2013


----- Original Message ----- 
From: "Richard Knoppow" <1oldlens1 at ix.netcom.com>
To: "Kenwood mailing list" <kenwood at mailman.qth.net>
Sent: Saturday, December 28, 2013 9:35 AM
Subject: Re: [Kenwood] TS-520S AVC problem


>
> ----- Original Message ----- 
> From: "Richard Knoppow" <1oldlens1 at ix.netcom.com>
> To: "Kenwood mailing list" <kenwood at mailman.qth.net>
> Sent: Saturday, December 28, 2013 9:19 AM
> Subject: [Kenwood] TS-520S AVC problem
>
>
>>     No _slow_ avc.  I had stored this rig for a year or 
>> so and fired it up a couple of days ago.  It seems to me 
>> the AVC was working properly then but I am not sure. 
>> Only the fast time constant seems to be working.  There 
>> is a transient when moving the AVC switch from fast to 
>> slow but no change in the timing.  I have not yet started 
>> to trouble shoot this, I am writing in case its a common 
>> problem and someone can give me a couple of hints. This 
>> is a nice little rig and I want to start using it.
>>

    Well, its doing it again. Perhaps an intermittent or 
perhaps I mis-interpreted the meter before. At any rate 
there is no slow speed AVC. Any suggestions about 
trouble-shooting this are welcome.


--
Richard Knoppow
Los Angeles
WB6KBL
dickburk at ix.netcom.com 



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