All is good now. The train room is still too hot, so I used my spectrum analyzer again. It looks much better. I tried to take a picture of my computer screen without luck. I've got to get air conditioning for my railroad. Tonight, when it cools off I will test on my layout. If anyone else has this problem, remember that a little tuner cleaner is good and a little more is bad.
GUNRUNNERJOHN, thank you once again.