Question about Insignia 42" LCD Flat-Panel HDTV

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Insignia tv will not turn on, {power up}

My insignia tv started taking longer and longer to power up when the set was turnes by the on button, whether by remote or manually. now the set will not power up no matter how long i wait. the light changes color to the on position, and there is a clicking noise every couple of seconds, but the set will not turn on {power up}

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  • Anonymous Dec 31, 2008

    I have the same problem but lucky enough (for the moment) the tv ends-up powering on: Turn on... Please Wait text appears then flashes pink, audio white noise is heard... then after a while, it powers on.


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  • Insignia Master
  • 19,396 Answers

That is usually a faulty power adapter.

Sometimes a faulty inverter board can do the same, but in that case you often get sound with no picture for a while before the the inverter comes up.

In your case it is probably a blown capacitor on power supply board.

Posted on Apr 17, 2009

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Posted on Jan 02, 2017

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