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MP's Mystery Pots ...?

To: <yaesu@contesting.com>
Subject: MP's Mystery Pots ...?
From: aa4nu@raider.raider.net (Bill W. Cox [AA4NU])
Date: Mon, 15 Jul 1996 20:42:05 -0500 (CDT)
Ok ... let's see if this helps ... Comparing Page 72 of the owner's manual
with page 3-11 of the MP "Technical Supplement" ...

The two layouts are the same ... Huh ? Turn the diagram on page 72
upside down and it lines up with the layout shown in the "tech manual"

Also I added the MODE to the VR68**'s listed below as per the book ...

That help ?   73 Bill AA4NU   aa4nu@raider.raider.net

> There is something funny here.... The manual says vr6811 is the cw tuning
> meter calibration. See page 72. It's the top leftmost pot labeled cw.
> See page 18. Now the mystery pot is vr6812 that comes with the warning.
> It fits the same description as vr6812 according to the below information.
> It is not labeled. Could someone with a tech manual look this up. 

> > 
> > I see two rows, with five pots on the top row, and seven on the lower row
> > 
> > Here's what the labels show ... 
> > 
> >  VR6804   VR6802   VR6803   VR6801  VR6812
> >  
> >  VR6807   VR6808   VR6805   VR6806  VR6809  VR6810  VR6811
> > 
> >  Ok, so what are those pots labeled ?
> > 
> >  VR6804 - headphone output level preset
> >  VR6802 - headphone output level preset
> >  VR6803 - headphone output level preset
> >  VR6801 - headphone output level preset
> >  VR6812 - tuning meter center point
> > 
> >  VR6807 - FM microphone gain
> >  VR6808 - VOX gain preset
> >  VR6805 - delay preset
> >  VR6806 - anti-trip preset
> >  VR6809 - tuning meter preset  (PKT)
> >  VR6810 - tuning meter preset  (RTTY)
> >  VR6811 - tuning meter preset  (CW)
> > 
> >  One note I see regarding "Headphone Output Level Preset" states to
> >  preset VR6801, VR6802, VR6803, and VR6804 to their 12-o'clock positions.
> > 
> >  That info help ?
> > 
> >  73 Bill AA4NU  aa4nu@raider.raider.net
> > 
> > 
> 
> Steve Ellington N4LQ@IGLOU.COM  Louisville, Ky 
> 

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