Originally posted by MikeR
Nuno- how did you know your shotky is bad? I wonder if mine is giving me problems.
MikeR- the shotky is the first thing I check when I have interference. Most times a bad shotky has a visible crack on the outside but many times you don't see it. I guess you can check it with a multimeter but I don't know how.
Just take the shotky out or replace it with a new one abd try.
A bad shotky generates many noise that causes interference.