HD Failure

[visioneer]

Hey! Anybody know anything about replacing pcbs on hard drives? Dropped my external. It doesn't click or anything so I'm pretty sure the heads are fine but it won't be recognized so I'm assuming it's the pcb. what's the best way to replace and yeah I have a replacement.

 

[hddlab]

Maybe your HDD got problem with motor and/or head stuck on platter. Don't waste your time and money with PCB.