Help having lines 1/3 of the way down on screen white lines and dots

sounds like you have some dead pixels. There is no solution except to replace the screen

1,white spots appeared on screen,means the DMD chip is broken,you need a new DMD chip.
we supply the new DMD chip,it's life is 6 years, and the price is USD200

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During a normal shut down, the screen image on a LeapPad will reduce to a white dot, which will disappear in five to ten seconds.
In rare circumstances, the white dot will not disappear and the LeapPad will not fully power down. If the LeapPad does not complete the shutdown process and the white dot remains on the screen for more than ten seconds, complete the shut down by pressing and holding the power button on the LeapPad for ten seconds. This will fully power the LeapPad down, and it will start up normally next time you power it on. For more information contact essay writing service reviews
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Yes, the LCD is failing.

this sounds like a scan board gone ,, if you check ebay youll see two things,
1, other tvs for sale with the same fault (It might give you a clue to the fault ie , which board )
2, the same tv as yours with a broken screen ,

i dont know how good you are with taking things to bits but i personally would buy the tv with the broken screen and start swapping over the internal boards ?

Have you checked your home insurance policy for broken tv,s
it may have fell of its stand when you were'nt looking?

Hi i on u r screen white dotted vertical lines comming & if the no. is more than 6 the if the laptop is under warrenty then company will replace the LCD & if not under warrenty then to fix this issue u have to replace the LCD.

Sounds like a problem with the LCD assembly or cable. You may want to reseat the LCD cable at the LCD end. It could be a loose internal connector in the LCD assembly.
Ron-

check you bulb and your color wheel notorious on this set

The green dot in the center sounds like a burn mark on one or more of the picture tubes inside the set, and the curved lines are telling me that you have a problem in the convergence circuits. The blue haze around everything white tells me you either have a lot of dust build up on the lens over the CRTs, or your picture tube(s) are very weak. If this set is over about 12 years old, I would replace it. I doubt if you will be able to get the green dot out of the picture without changing the tubes which would be VERY expensive.

whte dots on my screen