Hello hddguru´s

Well now another case wich was opened by another hand´s this case , arrive knocking, was opened, and left finger prints on the edge of platters, screw torques was changed from the spindle and from the MHA, all looks like that people tried to exchange platters, one by one, to another HDA, well the problem its the hdd now knocks , and send this by terminal, for me looks like an "missalignment " because shows " Seek error when tried to reach Servo Mark " what do u think this is an SP1614C 2 platters

H: +00000
SK C: 0000D92D
ENG>SRV> SR : +00000
AP_TO
C: 0000006C H: +00000
DAC:+00094
UF: 3. 1st Sk err<------This is not normal at samsung
H: +00001
UF: 1. 1st Gray err<------ Servo Mark
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
H: +00000
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
SK C: 0000D7E7
AP_EST
C: 000000A5 H: +00000
DAC:+00094
SR : +00001
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
H: +00000
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
SR : +00002
H: +00000
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
H: +00000
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
SR : +00003
SR : +00000
SR : +00001
SR : +00002
H: +00000
SK C: 0000D6BB
SR : +00000
AP_TO
C: 0000006D H: +00000
DAC:+00094
SK C: 00000118
SR : +00000
AP_TO
C: 0000006C H: +00000
DAC:+00094
SK C: 00000149
SR : +00000
AP_TO
C: 0000006C H: +00000
DAC:+00094
SK C: 00000150
SR : +00000
AP_TO
C: 0000006C H: +00000
DAC:+00094
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003
UF: 1. 1st Gray err
H: +00000
UF: 3. 1st Sk err
H: +00001
UF: 1. 1st Gray err
H: +00002
UF: 3. 1st Sk err
H: +00003


Thanks for all u help

I would start with new HSA and PCB proof

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