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Samsung Flat screen 100hz tv - no power

Samsung WS28A116T ( 100hz flat screen CRT ) Power button on tv has no effect. Plug fuse changed and different plug sockets used but still no difference. Any ideas????

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  • Anonymous Jun 03, 2008

    i Have the TV 56" flat Scren he Recib Power, bad is not audio not video is Samsung,

  • Anonymous Feb 03, 2009

    The power button will not turn the television on at all. It did, but took 1-4 hours to come on.

  • cddesmity Feb 03, 2009

    power button wont come on.

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My samsung flat screen tv have sound coming out but no display...anyway to check/help...

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I havee a 42in samsung flatscreenn whenn i turn it on it has no picture with a humming noisee?

Posted on Dec 03, 2009

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Was the fuse blown?? if it was then you may have a current limitor block resistor that could have opened up as maybe the bridge recifyers are bad. If you measure the voltage on the inside you should have about 145 to 160 vdc on the main filter cap. If thats good then your switching supplys not working andf your gonna need a schematic as well as a meter and possibly a scope and an isolation xformer to trouble shoot this set. If ytou dont have these things call in a good local repair senter to assist you with an estimate. Good Luck.

Posted on May 02, 2006

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Samsung LE32A4566C2D flat screen tv wont turn on?

There is a chance the power supply is fried. However, I've seen some Samsung power supplies that have fusible resistors in the power supply for added protection. So your main fuse could be ok, but there could be an additional fusible resistor in the board as well. Also be aware, depending on where the surge entered the TV, you could also have a defective main board. Not trying to rain on your parade, but surge damage can sometimes be severe.
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To those who want to have the Motionflow/Trumotion effect on this Plasma Flat Panel TV or similar models, do the following:

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on Mar 26, 2011 • Televison & Video
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