Question about Samsung LNR2668W 26 in. HD-Ready LCD Television

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Samsung 26inch Lcd-Power issue?

I will be watching tv or a movie and the screen will lock up but the sound will keep going then the tv shuts off and the red light blinks then it will come back on after a few minutes. It does it over and over, like it is going into some mode or having power or heat issues. I bought another one and it is hooked up exactly the same and it dosen't have a problem both are brand new.

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I'm afraid this is going to be an expensive repair. The digital video board will need to be replaced. If you get service manual from, and send me a copy, I can tell you what board is bad, but like I said, expensive. Most likely about 400 bucks or so for the digital board. Good Luck

Posted on Jul 27, 2007


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Posted on Jan 02, 2017


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What do you think is wrong with my television, it has sound but no picture. How can I fix the problem?

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26053790-x3zeawgeewbvgdzeyuixqaom-4-0.jpeg Kolbrun

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I have a Samsung LNT4053HX. About 4 yrs old. I have a DVD player and Macbook connected via HDMI cables. I turned on the TV and started watching a movie. There was an issue with the sound. It sounds like...

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this sound like your regulator is not working see if the set turns off in white senes if so replace it

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