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
June 2nd, 2011, 8:29
Good day all,
I have a patient with failed heads.
HTS723325L9A362
MLC: DA2459
I can find a donor as follows:
HTS723225L9SA61
MLC: DA2891
Would this be a suitable donor for HSA?
June 2nd, 2011, 10:03
Hi,
Never done it, but I think there's a good chance that it's possible.
June 2nd, 2011, 10:19
Seagate
>Same model is required to be a donor head;
Maxtor:
>Same Code number, Same Model number and the same first three SN number are required to be a donor head;
WD
>Same Model Number and Same DCM number are required to be a donor head; If you cannot find the same DCM number, you must at least find a DCM number with the fifth and sixth letter to be the same. For example, if the DCM number is HHCTJHBB, you need at least find one donor head whose DCM is xxxxJHxx
Hitachi
>Same model number and same MLC number are required to be a donor head;
Samsung
>Same model number is required to be a donor head; nearest date;
Fujitsu
>Same model and same part number are required to be a donor head;nearest date;
Toshiba
>Same model number and the codes at the lower side of the model are required to be a donor head.
June 2nd, 2011, 10:25
You should check head map, happen several times here even on drives which should be 1:1 to have head map 0,1,2 and the donor 1,2,3....
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