Question about Sony KDF-E55A20 55 in. LCD Television

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Problems wega tv

Green Power light blinks for about 2 minutes. When screen comes on, Only get different colored vertical lines. No sound and does not respond to remote and tv controls.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

tvtechnician
  • 105 Answers

SOURCE: Sony KDF-50WE655

your issue is more than likely in the optical assy but make sure its not the lvds cable. when technicians remove the optical assy alot of times they will forget to remove the lvds cable and it ggets damaged.

Posted on Oct 12, 2007

  • 84 Answers

SOURCE: Sony Grand wega KDF-E50A10

unfortunately the B Box assembly needs to be changed in these and price of the part alone is more than half the cost of a new tv

Posted on Apr 19, 2008

  • 188 Answers

SOURCE: 42 sony wega plama veritcal line

The PDP ( plasma display panel) is defect.You can look for badly soldered SMD resistors on the COF panels wich are located at the bottom of the screen.
Beware,the flatcables wich the resistors are located on are verry fragile!

Posted on Nov 02, 2009

panchal643Ja
  • 243 Answers

SOURCE: vertical lines after the tv is been for a minute

If you can open LCD Tv than refit all connector of Mother Board

Posted on Jan 21, 2010

  • 1 Answer

SOURCE: Screen and sound problem?

sony 2005 kdf e60a20 tv---turns on and off every 2-3mins...green power lite stays on no blinking

Posted on Apr 15, 2010

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