Hi, welcome to Just answer
Please tell me its complete model number
and how old is it ?
TV is 5yrs old. Model number: - 42lh3000 - za. aekdljg
was there a power issue and then this problem start
or it was there since many days
OK, how good are your DIY skills a
are you looking to repair/replace this yourself ?
if possible.We have four foster children & a limited budget!
OK, the problem is most likely with the leads connected from the mainboard (ribbon cables) or the tcon board (LCD display driver board) is bad however this should be checked...as the picture appears on half the screen it is more likely the bad tcon board
If you are willing to do this yourself you will have to remove the back panel and then check the board
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