The power connection on my WD-WCC4M3KR391Z-00Z5HB0 BLUE pcb has broken and I need to replace it. Was able to find that the firmware for it is 80.00A80. I have been looking around and have found several listings for replacement boards, but none of them mention the firmware version. Am I to assume that the firmware versions are the same for all 2060-771945-002 REV A boards or does it make a difference?
I dont recommend attempting to replace the PCB on a hard drive. This may damage the drive even more and make the data irrecoverable.
If you wish to recover the data on the drive i recommend you contact a data recovery company