Question about Vizio VO47L 47 in. LCD TV

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Vizio gv47l lcd a popping sound and tv when dark and no sound .watching tv heard a pop and tv when dark with no sound. vizio display light and control light stay on have to unplug tv for panel light go out

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  • 11 Answers

This sounds like a main board issue to me.

Posted on Jul 29, 2010

  • 1 more comment 
  • r_to_the_k Dec 09, 2010

    Fixed my 47" GV47L for $7.18... Did the F3 Fuse bypass solution, and it worked like a champ!!! No problems since! The part that took the longest was the drive to Radio Shack!!!

  • mytechv Dec 23, 2010

    You are really lucky, and it may be the most common issue for this model. If you need to more information, you may find in www.mytechv.com for more TV repair information.

  • jg_wi Dec 23, 2010

    I have the same issue. What parts/fuse would I need to get at Radio Shack to try this repair? Thanks. JGWI

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