[BC] FM20H3

DHultsman5@aol.com DHultsman5
Mon Feb 5 11:58:02 CST 2007


In a message dated 2/5/2007 1:49:37 AM Central Standard Time, 
kzerocx at rapidcity.net writes:
However, I remember having to replace several 4CX250B  IPA sockets, in an
FM-20H3, due to shorted, integral screen bypass capacitors.  After the
replacing the first one, the fact that I had to do it again always made me
want to cry.  Can you spell all-nighter with sore back for a week and solder

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After replacing theFM20H3 IPA tube sockets,  I stated I would never 
do that again.  Then a friend wanted me to help him with an old 
Collins 831-G transmitter and I grunted agreement.  We just removed 
the driver box screws and took the entire box to the well lighted 
work bench to replace the socket. He had done this before.  I still 
don't want to replace them on a FM20-H3.

Dave



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