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RCI-2950DX in cw mode... question

dc2rf

Guest
Jan 15, 2014
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Has anyone on the forum used the RCI-2950DX in the cw mode? I realize that the radio has that mode thrown in as an afterthought, but I am using it on cw.

On the positive side, I notice that there was an attempt by the designers to narrow the bandpass of the receiver in that mode. You can hear the difference in the rcv audio when you switch from lsb to cw.

The negative for me is that besides the normal sidetone you hear when keying, you also hear an annoying "thump" from the speaker with every keydown/keyup. It's really aggravating to listen to this during a QSO. I understand that the radio is listed as being "semi-break-in" for the cw mode.

Has anyone using this radio for cw noticed this? Anyone care to suggest a fix to eliminate the thumping so only the sidetone can be heard?
 

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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.