Why is the screen of my Nokia Lumia Tablet going blank

[Windows Central Question]

The half bottom of the screen of my Nokia Lumia Tablet 2520 goes blank. What can I do?

 

[Chintan Gohel]

The half bottom of the screen of my Nokia Lumia Tablet 2520 goes blank. What can I do?

it happens all the time no matter work you're doing? it most likely is a hardware issue - so repairs are in order

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