Question about Insignia IS-LCDTV32 32 in. Television

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IS-LCDTV32 32 Picture Blanks out but sound remains.

The picture on the unit cuts out shortly after turning it on. Turning the TV off and back on makes the picture return but it cuts outs after a minute or two. The power light stays blue and the screen still has power (dim glow visible in the dark the same as it does when it is onvidoe with no input) and the sound still functions.

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  • jdluna2000 Sep 01, 2008

    I have the same issue.

  • hellrell Sep 07, 2008

    changing the power cord.

  • Anonymous Mar 23, 2014

    Toshiba 32" 32XV505D TV no picture, however there is a glow from screen but only visible when in a dark environment

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  • Master
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The dm chip on the mother board has malfunctioned and needs replacing.

Posted on Aug 30, 2008

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What is the dm chip and where can I get one online?

Posted on Sep 01, 2008

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Fault to its main board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ . In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

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jonno

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