Question about JVC AV-36950 TV

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Picture blacks out after a few seconds after turning on the tv

My JVC LT-32X576 lcd tv picture goes black after a few seconds after the tv is turned on. The audio still works. Before the picture black out occurred, the picture had occasionally gotten a pik/purple tinge in previous weeks. The tv is 2 years old.

Thanks for your help

START BUTTON FLASHING CANNOT MANUALLY TURNON

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  • puzzledpam Jul 24, 2008

    JVC lcd tv turns on ok, then after a few minutes the picture disappears. Sound is perfect.

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

snakehead
  • 1074 Answers

SOURCE: JVC TV Issue

the problem with your tv is in the video circuit the ic or transistor needs to be replaced there is a box on the fixya home page just enter your zip code in the box and it will help you locate a repairman in your area.good luck.

Posted on Apr 14, 2007

  • 2 Answers

SOURCE: Picture blacks out after a few seconds after turning on the tv

Anytime an LCD has a shade of pink, that means the CCFL lamps are about to go out. Now that you have a black screen, I'd say you just need some new bulbs.

Posted on Oct 04, 2008

  • 1 Answer

SOURCE: TV: bright line across black screen for several hours.

Re: bevbreaux posted Mar 8 '09--thank you, for solutions from
dogey & mchelec--not yet tried. Dogey said it would be helpful to have model number, which is: JVC AV 20-CM 5.

Problem is bright horizontal line across black screen.

Posted on Mar 29, 2009

  • 26 Answers

SOURCE: I have a black retangular box in the middle of the picture screen

i had the same problem with a Sanyo tv, was ready to trash it and a friend told me how to fix it.i went to the tv menu (not cable or satellite menu) and from the settings list chose CLOSED CAPTION . i had inadvertantly made a change there which left me with a black text box and very little viewing area. i just had to make sure all of the options for CC were OFF. hope this helps

Posted on May 27, 2009

  • 26 Answers

SOURCE: A black rectangle is displayed on the screen

the black rectangle appears as soon as the channel indicator goes off. someone has turned on the closed captioning in the menu of the set. it is in the "text" mode. go into the menu and turn off the closed caption feature.

Posted on Aug 20, 2009

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