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'been a long time since one of my "dumb questions".......

guitar_199

Sr. Member
Mar 8, 2011
1,034
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Deer Park, TX
Always being on the look out for better ideas.... I have seen a number of repair vids where they are using different methods.....

But what do some of you do..... for microphone adapter plugs... to inject test tones ... while working on transmit???
Mike... seems to have some little gadget with a PC board tacked to the connector...
Another guy has plugs... with wires soldered in that come out to 1) a double throw switch to do the XMT/RCV switching and others that connect to an audio source.....

But..... there are so many different plug/pin configurations.... that you must also have something that is freely configurable to account for the radios that didn't stick to a Cobra/Uniden/Midland standard.

And then... you have 4 pin, 5 pin, 5 pin DIN (Realistic)......

So I thought I would just ask how some of you handle that??
Do you have "fixed rigs"? Do you have something that is "infinitely adaptable" so that you can quick-config as needed?

Just wanted to see where this would go...

Thanks a million!
Bob
 

I used to simply plug a microphone into the jack for PTT control and inject audio in via small leads either directly to the microphone jack or if there was a test point where I needed the audio, use that.
 

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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.