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46LA45RQ 2 CCFL's not lighting up

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    #1

    46LA45RQ 2 CCFL's not lighting up

    So I opened her up and found that 2 of the top ccfls are not lighting up. When these don't light up it turns off in 2 seconds... I have seen many threads on this TV, and saw one about a ground but I dont see any of the bulbs coming out or not being grounded. What could make this happen? Thanks,
    Zack
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    #2
    Re: 46LA45RQ 2 CCFL's not lighting up

    After inspecting more, I believe one of the transformers on the inverter board is going or went... one part of it has a smoky white liquid material under the tape where the copper wire is wrapped around it. All the others do not have this...

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      #3
      Re: 46LA45RQ 2 CCFL's not lighting up

      And holy crap, after searching my parts warehouse (Closet) I had an inverter board in there from a prior TV, and it WORKS!!!!! OMG! So excited, I spent $50 on this broken one and fixed it within an hour!

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        #4
        Re: 46LA45RQ 2 CCFL's not lighting up

        Remember to check Inverters when CCFL lamps in a certain area are not working people!

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