Seagate PCB 100565308 Failure

PCB failures (Such as Seagate PCB 100565308) affect thousands of hard drives every year and often result in permanent data loss. A hard drive may suddenly fail to power on, and a computer may not detect that it is plugged in. Some failed hard drives will also show up in computer BIOS with incorrect brand/model information. PCB failures can also cause physical issues such as read/write head failures, and many PCB failure symptoms overlap with the symptoms of other physical hard drive issues.

Some emails from customers of Seagate PCB 100565308 failures are listed below, along with tips for replacing & repairing.

Seagate PCB 100565308 Failures:

Q: Fail HDD from short circuit power supply

hard disk reader but this has cause the hpal v1 to burn a hole, I suspect there must be some other part of the board is still having a short circuit [ imgurcom/a/0toTsIQ imgurcom/a/JD0X56a 2 Seagate 500gb momentus board version 100565308 REV A The 2nd drive does not have a failed TVS, but when I connect it to the PC its has no motor spinning and detection imgurcom/a/KEyrFod I would like to know that doing a board and bios swap will it be able to revive the hdd ?

Replacement Seagate PCB 100565308:

To repair a failure board, the simple way is swapping the failure board with a replacement board. Donor boards on HardDriveParts.com are listed below:

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