Hi,
I have a K2 that work great since 2003, but this morning.... Nop.
Nothing change on my setup, I was just operate my rig this morning as
usual and found this morning that my SSB TX audio looks horrible...
sounds like RF feedback a few hams told me..... but...
I tried the K2 on a dummy load and listened up with my KX1, and I found
that when I start to speak, the audio is like «scribble» or like a
defective speaker that fuzz. It seems to be worst at the beginning of
the transmission. I have only 1 bar or 2 on ALC reading. It sounds like
overdriven, but ALC reading on the bar graph seems OK.
I also remove every options and installed my un-mod kit to replace
options. I'm running the basic K2 with only the SSB adapter... nothing else.
I did again the SSB calibration procedure, nothing at all, everything is
OK on this side.
I tried every audio gain and compressor combination, the problem still
there, not worse, not better.
Does somebody have something to suggest me to start with ??? This is my
first real problem from the beginning, so I don't have much experience
in finding problem.
I have a scope, but with not much experience on how to test...
Thanks for your help !!
J-F VA2VYZ
__________________________________________________
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
_______________________________________________
Elecraft mailing list
Post to: [email protected]
You must be a subscriber to post to the list.
Subscriber Info (Addr. Change, sub, unsub etc.):
http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/subscribers.htm
Elecraft web page: http://www.elecraft.com
