Hi to all,

Have a Samsung that the first time i could had ID and start cloning the disk, also made a head test with udma.

But afther this, i could not copy anymore.

So i try to change the PCB with some one of i had in stock, and now the disk do not appear the serial number ?

Anyone knows where can i found the problem?

Thanks
ZeBong

_________________
ZeBong
" что случилось в России - останется в России "
" Россия еще раз"

Was there any bad sectors on a drive while imaging?
Maybe head/s have died.

_________________
www.datarecoveryne.com

The serial no. is not in the PCB but on the MC (service area) so I vote for some problem either on head(s) or on the MC itself.
We can chat on MSN with drive at hand so I can guide you

Hi thanks, Blackst,

back again to the original PCB i have this in terminal and this time i can not have ID.


SPW 1.5G LinkOk! ADC: 0002
SpnOk
spd: 0000 0000 0000
H: +00000
ADC: 0002
DAC: 808B
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00015562

Unlatch Done
ENG>SRV> AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00018148

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00001
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00015224

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00002
H: +00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00018096

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00003
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00017F70

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
H: +00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00018076

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 00018136

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00001
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
Unlatch Tk: 0001812C

Unlatch Done
AP_FSAM
C: 000005DC H: +00000
Tgt Tk:00000000 Hd:00 SkRetryCnt:+00002
H: +00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003

_________________
ZeBong
" что случилось в России - останется в России "
" Россия еще раз"

Certainly looks like heads to me

_________________
PC Image Data Recovery
http://www.pcimage.co.uk

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Older Samsungs used to have serial number in preamp

_________________
SAN, NAS, RAID, Server, and HDD Data Recovery.