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Recently I’ve gotten this flat screen passed down by family members, It’s been working flawlessly, about a week or so of use, it boots up like usual, showing it’s two boot up logos, after the “smart” boot up logo disappears, the screen goes black, and shuts off by itself, the standby light flashes red continuously without slowdowns or stops, I’ve been told it’s software, or the power supply isn’t supplying enough power to the main board or the power board itself although they are both unscratched and how they’re supposed to look, but I really want to narrow this down if you have any ideas, thanks in advanced!

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My hisense tv broke mysteriously help

On March 2019 our 55 inch tv died! The 1/4 part of the screen (left) looks like someone threw a small marble and killed the screen, it doesnt even have any cracks on the outside but the inside looks really had a gunshot :,(

Were devastated because we only used it for 2 months!

We covered it and let rest for months then in November 2019 we tried to open it, God it went back again! Were so elated and somewhat still sad because the 1/4 of the screen is still broken, and the rest is completely fine!!

Then 6 hours of use……..the tv died again went back how broken it is, and were back dying inside

Please help is there anything we could do? Since it went back again but died again so its seems possible to give it a second life!

Helping would be soooo great and i will pray for you to have a wonderful life! Am not kidding

Edit :

Block Image

Looks like this, so, yep the 1/4 part of the screen is the damaged part and that november we tried to open it the right side went back alive again then few hours, it went back looked like that in the picture again, yes it does have sound and not sure if its black all the time theres vertical lines appearing then disappearing anytime, i tried to remember how to get to netflix and yes it still has sound and these vertical lines with random color keeps playing around the screen (i have no idea what movie i played)

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I have had the same problem. The screen of my Hisense Tv cracked mysteriously, after just 4 months. I m livid that Hisense does not want to take responsibility and has accused me of the damage. Has anyone else out there with the same problem?

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xFlPr0z  this sounds like you are talking about a bad LCD screen. We would need to see what you see to make that determination. Yes, it can be cracked on the inside without the outside screen having a crack. Screen cannot be repaired but only replaced. When you say it dies again let us know what you mean exactly. Things like not turning on should not be related to a bad screen but having sound and a black screen is possible. So, the more details yo can provide the better your chances of getting a valid answer. iFixitでの質問に画像を追加する方法

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[image|2117153]

Looks like this, so, yep the 1/4 part of the screen is the damaged part and that november we tried to open it the right side went back alive again then few hours, it went back looked like that in the picture again, yes it does have sound and not sure if its black all the time theres horizontal lines appearing then disappearing anytime, i tried to remember how to get to netflix and yes it still has sound and these horizontal lines with random color keeps playing around the screen (i have no idea what movie i played)

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xFlPr0z that is a broken LCD screen. You will have to either try to source a replacement or you can try and sell the boards from it to recover some of the cost of replacing the TV. Remove the back cover and you should find a label that will tell you what make and model your panel is. Do an online search and see if you can find a replacement.

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But that time we had 6 hours on using the tv before it went back dead again, so, theres really no chance now? Like just doing something with the inside the tv to make the right part work and leave the left part dead? I was hoping its still possible.

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xFlPr0z

take a look at the bottom right hand side of your picture. That is what a fracture LCD matric looks like. All the LCD's are pretty much destroyed. This has a cascading effect and cause all the lines. I wish thre would be a way for you to fix it but it is not possible. You will have to replace the LCD screen to enjoy your TV. That in itself will be difficult since the LCD screen are not easily sourced.

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xFlPr0z さん、ありがとうございました!
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