I have a JVC AV27950 and the picture would reduce to a horizontal white line across the center of the screen. The picture would return after turning off the set and then back on. This worked for a while. Now, after turning the set on, the screen is black, but if left on a short time the horizontal white line reappears. The sound is fine and it seems to change channels ok. I saw somewhere that the vertical hold might have a bad connection and need soldering. I don't think I'm that brave and even if I were, I don't have a clue as to where to look.
I was hoping there would be a component that I would just slide out and replace but don't know where to start.
Any help appreciated. Thanks in advance.
Jim Ray, Memphis, TN