[Kenwood] TS450S problem

[Jaime Gomez]

Thank you for your answers, Clif and Jerry, I did as you suggested, I get a
reduction of about 2 S units between USB and LSB, but still can receive in
both modes, If the signal is in USB, I can receive it in LSB about 2 S
units lower and viceversa. I wonder if the filter is bad...



On Mon, Mar 25, 2013 at 4:39 PM, Clif Holland <clif at avvid.com> wrote:

> Put the 455 filter select to 2.7.
>
> Clif Holland KA5IPF
> www.avvid.com
>
>
>
>
> ----- Original Message ----- From: "Jaime Gomez" <cwdx.hk1n at gmail.com>
> To: <kenwood at mailman.qth.net>
> Sent: Monday, March 25, 2013 3:46 PM
> Subject: [Kenwood] TS450S problem
>
>
>  I am repairing a friend's TS450S that does not discriminate between LSB or
>> USB, no matter which one you choose you can receive a LSB signal in both
>> positions of the mode switch, same with an USB signal, in other words it
>> is
>> working in Double Side Band.
>> I found the traditional leaking C104, replaced it and removed the filters,
>> checked all pcb traces and cleaned the board very well, I thought it could
>> have been produced by the capacitor leakage but it is not, any hints?
>>
>> Appreciate any help,
>>
>> --
>> 73,
>> Jim, HK1N
>>
>> President DXARC - DX Colombia Amateur Radio Club
>> *Malpe**lo Isl. HK0TU 1990 & H**K0NA 2012 Team Member/ hk0na.com *
>> Araucaria DX Group
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>
>


-- 
73,
Jim, HK1N

President DXARC - DX Colombia Amateur Radio Club
*Malpe**lo Isl. HK0TU 1990 & H**K0NA 2012 Team Member/ hk0na.com *
Araucaria DX Group