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The 2018 version of the Samsung Galaxy A7 smartphone released in October 2018.

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My screen is black but all noises in background

My phone screen is black but if is still working except from this. I have tried all the recommended options on pressing volume and power buttons but nothing is working. I can even answer a call if a touch the screen at the correct bit when it is ringing.

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가장 유용한 답변

Andrew Taylor  sounds like a display issue. Replace the display assembly (digitizer may still be working but display may have failed) and re-evaluate. This video should help you with your phone repair.

Or you can check your circuit board

Block Image

Block Image

All components are around HDC7004

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