Question about Protron PLTV-37 37 in. LCD Television

2 Answers

I am getting no picture nor sound only red light...what can I do?

Posted by Michael on

  • David Gust Oct 17, 2019

    Search the internet for the model number and replacement boards are available.

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2 Answers

David Gust

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  • Expert
  • 181 Answers

Check the internet for the brand and model number and you will find replacement boards available.

Posted on Oct 17, 2019

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The Knight

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  • Protron Master
  • 76,416 Answers

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.

Posted on Aug 11, 2015

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