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Need help with SMD

R

Red eagle

Member
Nov 6, 2016
20
4
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Hello all. I need a little help please.
Radio.... RCI -2995DX
Board.....EPT695015BR
Problem...
Radio will not key. It shows TX on the display and the "ON AIR" light comes on but no watts.
Surface mounted component directly behind plug marked 8v CW FM AM US LS PA WX was burned on top. The part is marked RA4 on top. From what I can find out it is a switching diode. Can anyone tell me where this can be bought or a substitute that will work. Thank you in advance.
 

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  • @ BJ radionut:
    +1
  • @ 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.


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