TV Started few months ago with extra ghosting hor.line on top 10% of screen. Then losses screen. Resoldered most joint, replaced LA7838 vert IC. TV back to condition before with a couple of horizontal line on top of screen. 2 days later returned to no screen with sound/ channel ok. How do I fix the root cause - the extra horizontal line appears on top section of screen? OR could it be something else? Thank you!
17 years ago