Question about Protron PLTV-37 37 in. LCD Television

1 Answer

Sound but no Picture

Im having a problem with my set..I have sound bit no picture..What could be the problem/ Model PLTV=37c Protron 11/2 yrs old.

Pete

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  • Anonymous Apr 03, 2008



    my protron pltv-32c died while watching TV,picture went away..still have sound..

    reset sat box,no luck.

    reset tv no luck..

    no display on screen when selecting menu or channel display.

    installed smaller tv and it works fine

  • maryboros May 22, 2008

    no remote control and have half pictures with another background?

  • amylaurie1 Apr 16, 2009

    If it's the input module (we have same problem but can access the menu), what does this mean; where can you purchase parts to fix this? Thanks for any help!!!

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Most likely it is the board on the lcd panel. The first question though is, can you get menus? If yes, it is the input module, if no, most likely the panel controller board. There are several makes of panels in these sets, so once diagnosed, we would need to know what panel you have to help further. I can help you figure that out once you let me know if you get menus or not.

Posted on Mar 05, 2008

  • Marcia Dolph Nov 26, 2011

    Hope you are still answering here. I'm having the same problem. Am able to get the menus, Is this something we can fix on our own. OI have no problem taking the thing apart! Thanks much

  • D.R. Huard Sep 06, 2014

    There are 4 boards in those sets. Power supple, T-Con (up on the top of the panel) and two together under the cover, the input board and Main video board. If you have menues then the video board is okay. You have to take the two boards apart and replace the one that has all the inputs and the TV Tuner on it. Yes you can do it yourself. No voltages that are dangerous to you except under the power supple cover. Good Luck

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Protron pltv 37c


Check this code [1288]. If you wish to get more, check these links. http://remotesearch.blogspot.com/
http://electrohelponline.blogspot.com/
Pull up previous posts by its left sidebar, or type in the brand name and model number to of your set, to its search box, and press 'Enter' or view it in Mosaic / Timeslide option.

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