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Nec px42vp plasma, has two vertical black lines about 1" wide, running top to bottom of screen. All other functions perfect. What is the likely cause, what board is it on, is it an easy fix?

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5 Suggested Answers

wyoed1
  • 211 Answers

SOURCE: green vertical lines on the screen

Sounds like you may have some bad filter capacitors in the convergence board. Better take a close look at them before they damage the chips. Good Luck
Ed
NC Electronic
Mills, Wyoming

Posted on Jan 07, 2008

  • 3 Answers

SOURCE: blue vertical lines

Yes...your light engine/optical block is shot... 1500 dollars.

Posted on Jan 25, 2008

  • 395 Answers

SOURCE: lg 37 inch lcd has

reseat the LVDS cable inside the set. this is the multi wired connector that connects the main board to the panel. if that doesn;t solve your problem replace the main board. if you turn off the set and you can still see it in the screen it is the panel.

Posted on Feb 15, 2008

  • 116 Answers

SOURCE: vertical lines WD-62525

Most likely the formatter board. Are these lines across the whole screen?

Posted on Mar 05, 2008

ThaMp3Doctor
  • 8596 Answers

SOURCE: Magnavox 50mf231d/37 plasma has vertical

See if the vertical line appears when you press the "Menu" button on the Magnavox. Also, see if the line appears when you watch a dvd on the maganavox. If it does not appear, then the problem is the cable wire or cable/satellite box. You can reset the cable box and the TV by powering them both off, and leaving them unplugged for 20-30 seconds, and then replugging. See if that works.

Posted on Apr 16, 2008

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1 Answer

Green vertical lines on the screen


Sounds like you may have some bad filter capacitors in the convergence board. Better take a close look at them before they damage the chips. Good Luck
Ed
NC Electronic
Mills, Wyoming

Nov 15, 2006 | Hitachi 42V710 42" Rear Projection HDTV

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