[1000mp] Monitor roughness

Mon, 8 Mar 2004 21:03:57 -0800 (PST)

with a a +11 dBu signal at the antenna jack.

Adjust menu 9-1 for 1 bar on the S Meter.

Why, because the service manual says to do it this way.

Winds up to be about 12-13 on the menu without the Inrad front end mod.

--- Bob Main <[email protected]> wrote:
> Just wondering, what would you suggest 9-1 should be set at and why.
> 
> Thanks,
> Bob
> KB4CL
> 
> ----- Original Message ----- 
> From: "Bill" <[email protected]>
> To: <[email protected]>
> Sent: Monday, March 08, 2004 9:16 AM
> Subject: RE: [1000mp] Monitor roughness
> 
> 
> Yes, mine used to do this often. Now that you reminded me, I notice
> that it
> has stopped. I have sent it to Burhardt a couple of times for other
> problems
> (intermittently went deaf) and now the roughness has gone away. I
> wonder if
> they are related or if it was just coincidental?
> 
> An aside... Also, noted that when I get my rig back I always have to
> reset
> all of the menus. One menu I had forgotten to reset was "9-1
> rf-gain". If
> this gain is set too high, your radio gets overloaded real easy. For
> those
> that have done the mods, you want to be sure to check this if your
> menus
> have been reset.
> 
> Bill, W5VX
> 
> 
> 
> >-----Original Message-----
> >From: [email protected]
> [mailto:[email protected]] On
> >Behalf Of Pete Smith
> >Sent: Sunday, March 07, 2004 8:30 PM
> >To: [email protected]
> >Subject: [1000mp] Monitor roughness
> >
> >Ever since my MkV was new, I have noticed that after I transmit for
> a
> >while, the monitor gets rough, whether on CW or voice.  It's been
> back to
> >Yaesu once, for this and other issues, but they found nothing wrong,
> and
> >the problem continues.  Voice signals sound rough, and CW signals
> less than
> >T9.
> >
> >Today I was operating in the ARRL DX contest, and I noticed that if
> I was
> >hearing the rough sound in the monitor and switched the IPO button
> on, the
> >monitor sound cleaned up dramatically.
> >
> >Have other people noticed the same thing?  And if so, what does this
> tell
> >you about the possible origin of the problem and how to fix it?
> >
> >73, Pete N4ZR
> >Check out the World HF Contest Station Database
> >Updated 9 Jan 04
> >www.pvrc.org/wcsd/wcsdsearch.htm
> >
> >
> >
> >_______________________________________________
> >List Moderator: Richard Lubash N1VXW
> >1000mp mailing list
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> 
> 
> _______________________________________________
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=====
Harry - AB2PN

-

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