Kent, there are many books that will cover these topics. What they may not
teach you is that the high voltages in TV can kill you very quickly indeed.
TV repair and adjustment is not the sort of thing the average person can do
successfully after reading a book. It takes years of learning by experience
and under supervision to start to become profecient.
Unless you have extensive knowledge of the electronics involved I'd suggest
you take it to a qualified tech.
