[Kenwood] 530S, transmit mixer

Stephen Goldberg [email protected]
Tue, 8 Jan 2002 14:06:02 -0500


Roger,

See your operating manual, page 26, and re-peak the drive coils as indicated
in the instructions.

Steve W4IMF

----- Original Message -----
From: <[email protected]>
To: <[email protected]>
Sent: Tuesday, January 08, 2002 12:04 PM
Subject: [Kenwood] 530S, transmit mixer


> HELP!!!,
>  I have a 530S that has a problem during transmit.  The tuned circuit on
> the output of the transmit RF mixer controlled by the drive control has
> a shift in resonce in the transmit mode ( CW or SSB).  This can be
> corrected by retuning the drive control to peak the RF out.  This works
> on 80 & 40, but on 20 thru 10 there is not enough adjustment in the
> drive control variable capacitor.  When adjusting the drive conrol the
> receive signal is reduced.  Returning the drive control to the 12 oclock
> position returns the receive signal to full stength.
>         Any suggestions ??????????
>
> 73
> Roger Posthumus
> WB2YQA
> Sun City Center FL.
>
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