SOURCE: Hi, I have a Dynex LG 42LC2D LCD TV set. The
Hello again. I believe I was the one who suggested the t-con replacement. Now lets see if we can deal with this too. Does this yellow line become less prominent after the set is on for a while?
SOURCE: I have a Dynex 32"
Take the back off of your set and look for 1 or 2 cables that run from your main board ( the one with all the inputs ) to the TCon board. It is the board on the top of the set. Pull the cable or cables out and put them back in. Make sure they are in straight and tight. Do this on both ends and make sure the TV is unplugged. When the cables are back in, plug in the set and see if the problem is resolved. If not, then your TCon board is most likely at fault.
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