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Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
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Looking for Western Digital WD2500KS-00MJB0 PCB Board

January 6th, 2011, 20:48

Hey Everyone,

My Western Digital HDD PCB Board fried from a power surge. The SMOOTH chip is burnt out.

From the searching I've done, and the reading I've done of the message boards around here lead me to believe that I might be able to revive this drive if I swap out my pcb board. Here are the relevant details of my HDD and matching PCB board.

MDL: WD2500KS-00MJB0
Date: 28 Jul 2007
DCM: DSBHNTJAHN

PCB Code 2061-701335-C00 AP XC 2W23 1W52 8 0003520 7523

If anyone has this board, I would love to purchase one :)

If you think this would not work for some reason, I'd also like to know. :?

Re: Looking for Western Digital WD2500KS-00MJB0 PCB Board

January 7th, 2011, 2:30

If it was only the PCB that was damaged (not the heads or anything else) then a PCB swap could work, but you'll need to swap over the adaptive info too. This is either stored at U12 on the PCB, an 8-pin EEPROM chip, or if the board doesn't have one then on the big 'M' chip. The first instance is easy to swap over, the second not so much...
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