It still sounds like the same old problem.
Link about it -> http://forums.cnet.com/7726-13973_102-5047038.html?tag=posts;msg5047038
Yes, this one is where it goes to ZERO but I don't write about TV repair here. It's not that I don't want to, but many folk are not going to be happy when I do that.
Again, there are some thousand posts about it.