[Heathkit] Marauder ALC problem

Sat, 1 Mar 2003 22:02:00 -0500

  Joe,

  Is that a phasing SSB rig, or a filter? If its
a filter rig check the frequency of the carrier
oscillators.

Mark  WB8JKR

On Sat, 1 Mar 2003 18:35:22 -0800 (PST) Joe Y <[email protected]>
writes:
> Hello All,
> I am wondering if someone can shed some light on a
> problem that popped up on my Marauder recently.
> What I notice is that I am not getting proper ALC
> action on USB and am getting reduced power output,
> however LSB is fine. I get very little meter movement
> in the ALC position on USB almost as if there is no or
> low audio. I injected tone to check the the speech amp
> output and it is the same in USB and LSB. I recleaned
> the mode switch contacts and tested them and dont seem
> to have any issues there either. What puzzles me is
> that it is affecting USB and not LSB and I am not sure
> where to look next.
> Any ideas or suggestions are most appreciated.
> Thanks,
> Joe
>  
> 
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