Question about Dell W4201C 42 in. Plasma HDTV

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42" Dell plasma TV

I have a 42 Dell plasma TV , that shows the picture , however there are two 2" vertical lines down the center a black and blue one. How do I fix this issue?

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  • corvettesrul Dec 25, 2008

    The screen will not work but it slowly forms green and other lines, and also the right side of the screen is just black but the other side has the particles on it. What would this be?? the model number is W4200HD please reply back when you get this

  • wgdepot Jan 25, 2009

    I have a DELL W4201C PLASMA tv. I turn the TV on, it flickers and thennothing just silence and blackness but the TV is still on. My dad and Iopened up the back checked the fuses and they appear to all be in goodshape. Could it possibly be bad power supply? Any remedies? Let me knowwhat additional info you need.

    Kristina
    wgdepot@yahoo.com

  • kenn green May 11, 2010

    where exactly are the vertical lines. if they are upper, its the y-main upper buffer, lower, vice versa. if lines are all the way through, its the y-main board and needs to be replaced.

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  • 51 Answers

Y SUS and Buffers are usual culprit.
You can get it from guy at
plasmatech@gmail.com
He has everything for Dell TVs

Posted on Aug 28, 2009

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I can't really describe very well what to do, but I assure you it is fixable.  If anyone is near nashville, I might be able to help you out.  My email is tomp2000@juno.com.
thanks,
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