Hard disk circuit board damaged data recovery

Case:
A customer turned on the computer after half a month when he returned home for half a month without any reflection.After trying a few times, I felt wrong, and there was no reflection on the hard disk to the friend’s machine, but there were important data in it, what should I do if I couldn’t get it.

Solution:
Accompanied by a friend, the customer came to the data recovery center.The engineer carefully tested and determined that the circuit board was broken, so it would not be reflected in power, and the circuit board was needed to extract the data inside.Find a circuit board with the same model and replace the bad circuit board.Finally, through professional software, the data quickly returned.