Western Digital

HDD #1 Specs:
SN: WX11A23R9206
Model: WD20NMVW-11W68S0
Date: 25 MAR 2013
DCM: HHMTJHKB
Product of: Thailand
PCB Sticker: 771801-002 AG
PWB: 2060-771801-002 REV A

HDD #1 Specs:
SN: WMAZA8740679
Model: WD20EARX-00PASB0
Date: 03 MAY 2012
DCM: HHRNNT2MHB
Product of: Thailand
PCB Sticker: 2061-771698-T04 AA
PWB: 2060-771698-004 REV A

HDD #2 Specs:
SN: WCAZAF352366
Model: WD20EARX-00PASB0
Date: 20 JUL 2012
DCM: HHRNNT2MHB
Product of: Thailand
PCB Sticker: 2061-771698-T04 AA
PWB: 2060-771698-004 REV A

HDD with Serial Number: WMAVU0462135
Model: WD10EADS-00P8B0
Date: 08 OCT 2009
DCM: HBRNHT2MH
Product of: Malaysia
PCB Sticker: 2061-701640-202 03PD3
PCB Revision: 2060-701640-002 REV A

HDD #1 Specs:
SN: WCAL82763114
Model: WD2000JD-55HBC0
Date: 26 JUL 2005
DCM: HSCANTJAA
Product of: Thailand
PCB Sticker: 2061-701267-200 AL
PWB: 2060-701267-001 REV A

ROM version............................. : 21.9CJ
Head map................................ : 0,1,3,4,5

Specifications
SN: WMAP9D320075
Model: WD800AAJS-00PSA0
Date: 10 JAN 2008
DCM: EANCNTJCA
Product of: Malaysia
PCB Sticker: 2061-701444-600 AD
PWB: 2060-701444-004 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 6D8/1752

HDD #1 Specs:
SN: WMC1U4184349
Model: WD5000AZRX-00A8LB0
Date: 01 APR 2012
DCM: HGNNNVJAHB
Product of: Thailand
PCB Sticker: 771824-G05 03P
PWB: 2060-771824-005 REV P1

HDD #1 Specs:
Serial Number: WCAS81550727
Model: WD5000AAJB-00YRA0
Date: 14 Oct 2007
DCM: DANCNT2MAB
Product of: Thailand
PCB Sticker: 2061-701508-100 AC
PCB Revision: 2060-701508-001 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 2   : A0E/2574
1   : 3   : 9B6/2486
2   : 4   : A56/2646
3   : 5   : 9EA/2538
4   : 6   : A5A/2650
5   : 7   : 9C8/2504
 

HDD with Serial Number: WMC0T0916937
Model: WD10EARX-00N0YB0
Date: 25 MAY 2012
DCM: HHRNHT2MHB
Product of: Thailand
PCB Sticker: 771698-T04 AA
PCB Revision: 2060-771698-004 REV A

HDD #1 Specs:
SN: WMAEK2840901
Model: WD1200BB-53DWA0
Date: 02 FEB 2004
DCM: HSBANTJCH
Product of: Malaysia
PCB Sticker: 2061-001173-000 DH
PWB: 2060-001173-004 REV A

ROM version............................. : 15.BP.
Head map................................ : 0,1,4,5

HDD with Serial Number: WMAEK2840901
Model: WD1200BB-53DWA0
Date: 02 FEB 2004
DCM: HSBANTJCH
Product of: Malaysia
PCB Sticker: 2061-001173-000 DH
PCB Revision: 2060-001173-004 REV A