Unknown disk Help

[prasadsv]

MY hard-disk WD5000AADS
WWN-500-14EE25AO51750
DCM HGNNHT12AGB
DCX 2008S7F90

500GB
Two days back it suddenly fail and shows Insert boot disk. The disk spins
I connected to USB Adapter to check the device status in device manager Detected as "Mass storage USB device" After few time HDD makes some sound and suddenly spin off
I checked supply voltages to HDD motor are not present. i found SMOOTH 82751 3.1 fail. I replaced with other Chip from other HDD Board.Now HDD Motor spins. Same the above said Status in device Manager.
Today I tried to test with Mini-tool it recognized as 2.00Tb UN allocated HDD.
Now I request can I get data with any tool for data recovery from HDD . it Has very important File in that
I request your Kind suggestions
PCB NO 2060-701640-001 REV A
I have another HDD Board 2060-701640-003 REV A
Thanking

[northwind]

If the drive spins, 99% board is ok.
Does it click and spin down? Then there are internal issues (eg. bad heads) and it needs clean room work.

[MindMergepk]

MY hard-disk WD5000AADS
WWN-500-14EE25AO51750
DCM HGNNHT12AGB
DCX 2008S7F90

Today I tried to test with Mini-tool it recognized as 2.00Tb UN allocated HDD.
Now I request can I get data with any tool for data recovery from HDD . it Has very important File in that
I request your Kind suggestions
PCB NO 2060-701640-001 REV A
I have another HDD Board 2060-701640-003 REV A
Thanking

you have to verify that:

1. BIOS or Windows can detect the hard drive with correct capacity
2. drive is not making any abnormal/clicking sound
3. drive is spinning fine all the time and not spinning down.

if all above is correct than you can try to clone/image drive to another drive with ddrescue and than use a recovery software like dmde on the clone drive if required.

otherwise am afraid you have to send it to DR company with proper tools and knowledge which is always recommended if you have important data on drive

hope this will help.

[prasadsv]

In bios Not detecting
i checked with usb adapters one is it shows disk drive in Device manager. When power on disk spins and stops after some time.

[jermy]

When power on disk spins and stops after some time.

already written above by "northwind"

Does it click and spin down? Then there are internal issues (eg. bad heads) and it needs clean room work.

so... not a DIY
sorry

[prasadsv]

my damaged hdd details
WD5000AADS-00S980
WWN-500-14EE25AD51750
DATE 20JUN2010
DCM HGNNHT12AGB
DCX 2008S7F90
PRODUCT THAILAND
Heads damaged

WORKING DRIVE DETAILS
WD5000AADS-00S980
WWN-500-14EE25A296BA2
DATE 29JULY2010
DCM HBRNHTV2AHB
DCX 1002BF97
PRODUCT THAILAND
Can I use heads from this working drive?

[prasadsv]

my damaged hdd details
WD5000AADS-00S980
WWN-500-14EE25AD51750
DATE 20JUN2010
DCM HGNNHT12AGB
DCX 2008S7F90
PRODUCT THAILAND
Heads damaged

WORKING DRIVE DETAILS
WD5000AADS-00S980
WWN-500-14EE25A296BA2
DATE 29JULY2010
DCM HBRNHTV2AHB
DCX 1002BF97
PRODUCT THAILAND
Can I use heads from this working drive?

[labtech]

Maybe, maybe not. There are more off the label parameters to take note of.
Furthermore, more than likely there will be problems accessing data. What is the plan in dealing with that?

[jermy]

Can I use heads from this working drive?

As "labtech" wrote

Maybe, maybe not. There are more off the label parameters to take note of.

not to mention that if it's your first time replacing HSA, your chances of success is around 0.0 %
And even you are gonna pull it off, what about next stage (as "labtech" wrote) ?

Furthermore, more than likely there will be problems accessing data. What is the plan in dealing with that?

But your drive(s) your data your choice
if you want to know if they match, upload here both ROM's (from patient and donor)