Original topic:

Samsung 40NU7120 Screen is black, TV not responsive

(Topic created: 4 hours ago)
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origenic
Astronaut
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LED and OLED TVs

The screen just went black for no reason and I can't get it working again, the remote doesn't work, when I press the power button or reconnect the power, it just comes on with a black screen again.  I can see the backlight is still working as there's a slight glow to the picture.

I think something in the hardware is faulty but I don't know what.  TV is out of warranty 

1 Reply
NovellaDavisJr
Astronaut
Options
LED and OLED TVs

It sounds like your TV might be having issues with the display panel or internal connections. Try performing a hard reset by unplugging the TV, waiting a few minutes and plugging it back in. If that doesnā€™t work, the issue could be with the internal hardware, such as a faulty ribbon cable or the T-con board. 

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