Question about Samsung SPN4235 42 in. Plasma HDTV

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I have Samsung spn2435 plasma T.V. that when you push the on buttom you hear a click, but no picture. I was told it was the power supply board so i replace it but still no picture.

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  • Anonymous Mar 16, 2014

    I push the power buttom and all it does is click on and off how do I fix it so it will come on.

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Hello,

The ysus board is the most common reason.you have to replace the board, you can check on shopjimmy.com, ebay.com for replacement.Thanks and Take care

Posted on Sep 01, 2010

  • cnedrick Sep 01, 2010

    I have already replace the power supply from shop jimmy web site. but still no picture

  • Sanyade Akinwale
    Sanyade Akinwale Sep 02, 2010

    Hello, You need to replace the Y sustain board not the power supply, The Y-Sustain is a relatively large board out of which go connections to the side of the display; it's therefore closer to either the left or the right side of the display, has at least one rather large heat sink on it and fat power cables connecting it to the main power supply.
    Thanks and hope this will help in solving the problem

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