Question about Protron PLTV3250 32 in. LCD Television

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Atsc tuner not woring on my protron pltv3750

When i got the tv, i pluged the cable from the cable company and scan, but the tv froze.....since then i bought an outdoor antenna but the atsc tuner is no longer responding...only the blue screen with the words NO SIGNAL.....any help

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  • mburas Mar 02, 2009

    hi javwr,
    all the other inputs works, i want to watch ota channels,but the tuner is not responding

  • javswr
    javswr May 11, 2010

    Have you tried using any of the other inputs (RCA, s-video, vga etc..)?

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My tv has blue screen and the words no signal

Posted on Jul 24, 2011

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Hi!

Okay! Sounds to me that your tuner signal board is bad! This is not hard to swap out. You will need to take the case apart (back side unplugged power cord), save screws in sandwich bag for re-assembly.
You can buy this board at www.shopjimmy.com, use your brand and model number! I looked they have 1, for $74.94 plus shipping! Good luck, I hope this was helpful!!

Posted on Mar 02, 2009

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Posted on Jan 02, 2017

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1 Answer

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