How to fix no image/black screen issue in Sony Xperia Z3

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How to fix no image/black screen issue in Sony Xperia Z3: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0

How to fix no image/black screen issue in Sony Xperia Z3: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

Check that each of the connections covers all four of the pins in each set.
Re-form the solder or add additional solder if the connection does not cover all four pins.

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