[na-user] PTT problems

[Tom Horton]

Guys,
 I guess I am just dense, or maybe lucky.
I don't understand the problem that everyone 
is having.
 I use the circuit in the book , the parallel port , 
and QSK and I have not had a problem.
I run the keying line to the back of the MP and 
parallel it with my old AEA CK-1contest keyer.
Been doing this a while and no problems. I do not 
however use an amplifier and that may be where 
the problem is.
What am I doing right or wrong?
73,
 Tom K5IID

 Tom Horton
  K5IID
k5iid@wvadventures.net

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