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Myrna Posted on Aug 04, 2016
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MY TV GOES OFF AND I HAVE TO WAIT A FEW MINUTES TO TURN BACK ON ADN THEN GOES OFF AGAIN

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5 Related Answers

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Anonymous

  • Posted on Oct 08, 2008

SOURCE: tv turns off after 15 minutes of use

For bobby11 and luis, it is the power supply. Part Number EAY34797001 in the 42" and EAY34796801 in the 32". This is a known problem, and somebody should start a Class Action against LG over this one. Part is available online and easy to swap out for anyone with the most basic knowledge.

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Anonymous

  • 117 Answers
  • Posted on Dec 04, 2009

SOURCE: tv screen goes gray after a few minutes

SOUNDS LIKE MAIN BOARD/BUT IT COULD BE CONTROL BOARD/REPAIR SHOP

Chi Chu

  • 8457 Answers
  • Posted on May 22, 2010

SOURCE: after turning my tv off it won't turn back on.

Ur tv power supply board have problem,and it dying.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Anonymous

  • 998 Answers
  • Posted on Oct 11, 2010

SOURCE: My tv goes to turn on then the green light flashes

commonly it is the power supply of your lcd try to check the dc output
it is not giving enough power to operate your lcd.

budmrtn

Bud Martin

  • 11361 Answers
  • Posted on Dec 25, 2010

SOURCE: Screen goes black after a

It can be bad power supply module due to bad caps,
Bad Z sustain and Y sustain boards.
You need to check those 3 boards for bad caps, blown fuses, etc.

Parts: www.shopjimmy.com

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

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