Question about Niko OTP-3211W 32 in. LCD Television

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Niko 32" TV no screen

I have no screen on my Niko 32" LCD TV. I get sound, but no screen, what is the problem? thamks

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  • pchisom Oct 15, 2008

    I have no picture but I have sound. Your solution was to pull the cover and check the lights, where is the cover? Do you know who services these televisions?

  • scotandyards Nov 27, 2008

    my problem is the same. I can't get the cover off ....afraid to break it ....do you have the solution?

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I've been working on the same TV for a while now. Will not turn on. I had no problem taking it apart. The fun is putting it back together. I try to take as many pictures during the disassembly process. Once you get the metal frame/shields, there is four main Printed Circuit Board- PCB's. I haven't fixed it yet. You have to ask yourself, self how much time do you want to put in it and how much money do you want to put in it. I have found a great website dealing with TV parts. This not a plug but the truth. ShopJimmy.shop . sometimes it's like throwing a dart. So far I placed the Power Supply / Inverter PCB still not working. Next going to replace the main PCB.


1-Main board 21VT3MB0224, 2- Audio PCB, 3- Power Supply, 4-Inverter PCB

Posted on Nov 21, 2013

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Anyone know what the voltage is across the output of the inverter board VIT70002.00? I am getting a very low number. It is 24Volts going into the board but like .02 volts coming out on all 8 outputs. I figured this board was on 4 seperate circuits and that more then likely only one or 2 outputs would be bad. I am concerned that it may actually be the backlights. HELP!

Posted on Apr 16, 2009

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Inverter card.
p/n vit70002.00

Approx $180

The inverter card drives your cold cathode lighting.
If you pull the covers you will find all the lights out, if any of the eight legs of the inverter go out (driver transistor) the card will not work.

Howard

Posted on Aug 12, 2008

  • 2 more comments 
  • n4af Aug 12, 2008

    google vit70002.00
    sometimes you can find it cheap on ebay.
    new approx $180
    pull from working set $160


  • Billthetoolm Jan 30, 2015

    The TV's are really cheap now-a-days.

  • Billthetoolm Jan 30, 2015

    BUt if your interested in placing parts check out this place, I have order TV parts from them and had good luck.http://www.shopjimmy.com/.

  • Billthetoolm Jan 30, 2015

    check this out.

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