[R-390] Receiver peaks off the m/c band detents

[n4buq at knology.net]

On Fri, 20 Apr 2007 20:25:02 -0400, Albert Santangelo <ve3ajm at sympatico.ca> 
wrote :

> Anyone on the list ever dealt with a 390A where the receiver peaks off
> the m/c band detents. It occurs on most of the bands, some more than
> others. I have done a complete mechanical alignment of the receiver, so
> I know the cams, crystal oscillator and bandswitches are aligned as per
> the manual. The slug racks and the slugs all move freely etc.
> 
> Any ideas would be appreciated,
> 
> Al Santangelo
> VE3AJM

Al,

You didn't mention whether you've done the electrical alignment.  If you 
have performed a mechanical alighnment and it moved things (and it most 
likely did), you will need to do the electrical alignment.  That should 
take care of it.

Regards,

Barry - N4BUQ