Question about Emerson LC320EM9 32 in. LCD HDTV

1 Answer

Worked one night, next morning would flash on then automatically turn off

One night we were watching a movie and the next morning our tv would flash on then turn right off. can you help me with this problem?

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  • 4 more comments 
  • lacy_edge Apr 20, 2009

    Yes it flashes "digital television" then shuts off. do you know what that means?

    no our tv is not under warranty.

  • lacy_edge Apr 21, 2009

    thanks alot for your help.

    we have been trying to find out what was wrong with it for a while now.

    i will try what you suggested..and i will contact you sometime soon about that board.

    once again thanks

  • BKC FAMILY May 09, 2009

    I'm having the exact same problem. I have owned my tv since early Jan. Is this a pervasive problem? I don't look forward to spending $90 if this is going to happen again in 1 year.

  • cupmaster May 14, 2009

    I have the same problem, however mine is only 90 days old and I will return it to the store. My question is, is this something that is normal on emerson televisions or can it happen to any. We have had a 42" Sony flat screen for several years and nothing like this has happened. Also is it only LCD HDTV's or any?



    Thanks

  • kbranum May 16, 2009

    worked one night, next morning would flash on then automatically turn off goes to standby

  • Devon Sacco
    Devon Sacco May 11, 2010

    Does your TV little green light blinking and say "DIGITAL TELEVISION" for about 2 seconds then shut off?

    Is your TV still under warranty?

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  • Master
  • 1,077 Answers

Yep, the inverter transformer on the Power Supply Board burned out. It's one of 5 inverters that powers up the screen.
If one is burned out, it will not have enough juice to power the screen and goes into protection mode like it's doing right now.

You'll have to replace the POWER SUPPLY/BACKLIGHT INVERTER BOARD. The cheapest place runs for about $90.

I'm not sure which one you have, there are 2 different boards for that TV. The board number should be in white on your board.
Here's for the BA8AF0F01031
http://www.shopjimmy.com/power-supply-backlight-inverter-ba8af0f01031-from-emerson-lc320em9-5.htm
And here's for the BA8AF0F01032
http://www.shopjimmy.com/power-supply-backlight-inverter-ba8af0f01032-from-emerson-lc320em93-8.htm

It's definitely cheaper than buyig a new TV. That what I did to fix mine. :)
If you throw your old board in the trash, I would like to keep it for research if possible. Here's my e-mail: dsacco86@hotmail.com

Posted on Apr 20, 2009

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