Western Digital

PCB Specification:
Model: WD20EARX-00MMMB0
PCB Sticker: 2061-771698-T04 AA
PCB Revision: 2060-771698-004 REV A
Controller Chip: 88I9146-TFJ2

HDD #1 Specs:
SN: WCASU4295762
Model: WD5000AAVS-00ZTB0
Date: 27 MAY 2008
DCM: HARCNVJCAN
Product of: Thailand
PCB Sticker: 2061-701444-J00 AC
PWB: 2060-701444-004 REV A

Specifications:
Model WD3200AAKS-00UU3A0
PCB Sticker 2061-701640-V02 1PD6
PWB 2060-701640-002 REV A

HDD #2 Specs:
Serial Number: WXC0A9903515
Model: WD7500KMVV-11A27S1
Date: 30 OCT 2009
DCM: HHBVJHBB
Product of: Thailand
PCB Sticker: 2061-701675-201 AB
PCB Revision: 2060-701675-001 REV P1

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : BB1/2993
1   : 1   : C5E/3166
2   : 2   : B57/2903
3   : 3   : B64/2916
4   : 4   : BA6/2982
5   : 5   : C30/3120

Specifications
Model: WD3200AAJS-40RYA0
PCB Sticker: 2061-701444-200 08PD1
PWB: 2060-701444-002 REV A

HDD with Serial Number: WCAMR2669807
Model: WD3200SD-01KNB0
Date: 24 APR 2006
DCM: HSCHCAJCH
Product of: Thailand
PCB Sticker: 2061-701336-B00 AH
PCB Revision: 2060-701336-003 REV A

Micro Jogs
------------------------------
LH : PH : Micro Jog (Hex/Dec)
------------------------------
0 : 0 : 684/1668
1 : 1 : 69C/1692
2 : 2 : 6AE/1710
3 : 3 : 670/1648
4 : 4 : 678/1656
5 : 5 : 67C/1660
ROM F/W version......................... : 083EJ
Heads map............................... : 0,1,2,3,4,5
Preamp vendor......................... : 0x0001
Preamp revision....................... : 0x0000

Specifications
SN: WCAPZ3069903
Model: WD3200AAJS-22RYA0
Date: 01 SEP 2007
DCM: HHRCNVJAHN
Product of: Thailand
PCB Sticker: 2061-701444-000 AE
PWB: 2060-701444-003 REV A

Specifications
SN: WCAV51557632
Model: WD6400AACS-00M3B0
Date: 30 AUG 2009
DCM: HGRCNV2MHB
Product of: Thailand
PCB Sticker: 2061-701640-700 02PD3
PWB: 2060-701640-001 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : B19/2841
1   : 1   : B30/2864
2   : 2   : AFB/2811
ROM F/W version......................... : 0090001G
Preamp vendor........................... : 0x0000
Preamp revision......................... : 0x0002

HDD #1 Specs:
SN: WCAVY2632693
Model: WD15EARS-00S8B1
Date: 05 DEC 2012
DCM: HBRNHT2AB
Product of: Thailand
PCB Sticker: 2061-771642-X01 01PD2
PWB: 2060-771642-001 REV P1

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : C2E/3118
1   : 1   : C9F/3231
2   : 2   : C62/3170
3   : 4   : C5E/3166
4   : 5   : C62/3170
5   : 6   : C74/3188
6   : 7   : C82/3202