[1000mp] FT1000MP CW monitor

Wed Mar 10 15:32:44 EST 2010

Thanks to all of you for your help.
Yes Tod,
I wish to record RX signals and even my TX during contest. Sadly on 
MP at AF-OUT jack there are only present RX signals (both VFO's) and 
when trasmitting I can only hear the clicks of my manipulation but 
not the almost sinewave tone as I could using the main headphone jack.
The cons is that I cannot play much with volume gain if it is also 
used to drive sound card into the PC. If any mods should not be too 
difficult to retrieve I could try doing it.
TIA
Sante

At 20.36 10/03/2010, you wrote:
>Jim:
>
>When I key my FT1000MP it seems to silence the AF output from the AF-OUT
>jack -- even when I have the Monitor function turned ON. I do hear the
>monitor tone on my FT1000MP internal speaker. However, if I use headphones
>there is no audio output from the internal speaker nor from the AF_OUT jack.
>
>I believe this is the issue for Sante [and me] when we wish to record the RX
>signal and also out own TX signal during a contest. At this point the only
>way I have found to do this type of recording and capture both signals is to
>parallel the connection to the headphones to get the audio which can be fed
>to the recording device.
>
>In a somewhat long post previously I suggested that there may be an easily
>accessible internal jack that would make the monitor and RX audio signals
>available. With what I would expect to be a simple circuit design it should
>be possible to have AGC control of the audio and send it out of the radio in
>a way that will not compromise the existing circuit paths.
>
>Tod, K0TO
>
>
> > -----Original Message-----
> > From: 1000mp-bounces at mailman.qth.net
> > [mailto:1000mp-bounces at mailman.qth.net] On Behalf Of Jim Smith
> > Sent: Wednesday, March 10, 2010 3:30 AM
> > To: All about Yaesu 1000mp
> > Subject: Re: [1000mp] FT1000MP CW monitor
> >
> > Hi Sante
> >
> > Perhaps I don't understand what you want or perhaps we're
> > talking about different radios.
> >
> > This is what I think you want.
> > Record audio of station you are listening to Record audio of
> > what you transmitted to the station (Monitor output)
> >
> > Is this true?
> >
> > If so, these are both available at the AF Out jack at the
> > back of the FT-1000MP Mk V
> >
> > I don't know if this is true for the 1000MP
> >
> > Is your radio FT-1000MP or FT-1000MP Mk V?
> >
> > 73, Jim       VE7FO
> >
> >
> > Sante - IK0HBN wrote:
> > > Thank you Jim,
> > > but taking audio from AF OUT on the back of MP does not resolve the
> > > problem of listening my own manipulation when on TX. As I
> > record and
> > > save all the contest audio, at the end I ear the station's,
> > audio, but
> > > could not ear myself, as monitor audio does not go to AF
> > OUT but only
> > > at headphone socket in the front of radio.
> > > Thanks again but I fear there are no shortcome to the
> > problem, if not
> > > modifying the hardware of the radio.
> > > Ciao
> > > Sante
> > >
> > >
> > >
> > > At 02.17 10/03/2010, you wrote:
> > >> Sante
> > >> I run the VFO A and VFO B audio from the back of my Mk V into
> > >> channels 1 and 2 of a 4 channel mixer.  I route the L and
> > R outputs
> > >> of the mixer to, among other places, a headphone amp.  I hear the
> > >> audio from VFO A in my left ear and the Monitor output in my right
> > >> ear (Mk V MONI button "ON").  Both levels are independent of front
> > >> panel control settings but each one is controlled by the
> > sliders on
> > >> the mixer.  To hear both outputs in both ears I flip the "MONO"
> > >> switch on the mixer which parallels the L & R outputs of the mixer.
> > >>
> > >> I don't know anything about the Soundblaster but it seems
> > to me you
> > >> could accomplish the same with a couple of pots on the AF
> > Out lines
> > >> feeding a simple resistive combiner to get everything onto
> > one channel.
> > >>
> > >> 73, Jim Smith   VE7FO
> > >>
> > >> Sante - IK0HBN wrote:
> > >>> Hi all,
> > >>> I need to have cw monitor sound on AF OUT socket to record with
> > >>> Win-Test contesting activity. I could hear from AF OUT only the
> > >>> received signals, but not my manipulation. When on
> > trasmitting the
> > >>> only recordered sound is the clicks of my keyer - probably due to
> > >>> some RF pick up.
> > >>> Any hint? I could use the phone socket in the front of
> > radio to pick
> > >>> up both RX and TX signals, but it's annoying to have
> > volume of radio
> > >>> locked always at same level so to avoid overriding sound
> > blaster LINE-IN.
> > >>> Any modification to the radio to get both signals?
> > >>> TIA
> > >>> Sante
> > >>>
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