【客户描述】移动硬盘不慎掉在地上，硬盘不识别

[description] customers mobile hard disk accidentally fell on the ground, hard disk does not recognize

【数据恢复故障分析】

[] data recovery fault analysis

工程师接到硬盘（后，接到设备上检测，硬盘不能识别，不能就绪。 我公司工程师经仔细分析，判断硬盘磁头坏，需要开盘

The engineer received a hard disk (, receiving device to detect the hard disk can not be identified, not ready. Our company engineer after careful analysis, judgement of hard disk bad, need to open

【数据恢复过程】

[] data recovery process

将硬盘在前级无尘台内更换磁头，并用MRT镜像盘片数据，成功恢复

The hard disk in the first class clean bench replacement head, and using MRT image data on disk, successful recovery

【数据恢复结论】

[Conclusion] data recovery

用时1个工作日

In 1 working days