Question pcb replacement for hdd

[cryptboi]

need to replace pcb on hdd, positive it will work after
thing is pcbs are expensive and for extra $7 i can just buy another similar hdd
hdd us barracuda 7200rpm 500gb
tried using a pipeline pcb but didnt work
any ideas?

 

[USAFRet]

1. Why do you need to replace it?
2. How are you "positive" that it will work after?
3. Just buy a new drive.