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My rca led tv when turned on picture comes on and sound comes on for a second then sound goes off. Why? We have no remote for the tv

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6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

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Anonymous

  • 1 Answer

SOURCE: TV Picture Goes Black

I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
Thanks to those who posted the solutions

Posted on Sep 14, 2008

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Anonymous

  • 373 Answers

SOURCE: Tv shuts off

can you go into the menu and rest it

Posted on Feb 10, 2009

pilot210

Justin Rubsam

  • 39 Answers

SOURCE: Standby LED blinks 4 times

Hi there,

4 blinks on a Sony Bravia indicates a backlight/inverter (aka ballast) problem. These ballasts are regrettably only available with an entire LCD panel. :( You may perchance be able to find a parts outfitter online that scraps out TVs and have a used ballast.

Typical backlight problem on an LCD shows up as the screen lighting up for a second or two and going back off. The 4 blinks just confirms your problem.

Posted on May 19, 2009

hotratchet

Jac Lawrence Pimentel

  • 952 Answers

SOURCE: tv turns right off seconds after turning it on,

thats a sign of worn out capacitors.. have your TV checked by a technician.. then can easily fix it by changing capacitors.. capacitors are cheap..

Posted on Jul 09, 2009

Anonymous

  • 66 Answers

SOURCE: TV loses picture about 2 seconds after turning on

check the oscillator

Posted on Oct 24, 2009

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