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Specifications;
SN: WMAZ20267894;
Model: WD20EARS-00MVWB0;
Date: 06 JUN 2010;
DCM: HBRNHT2MA ;
Product of: Malaysia;
PCB Sticker: 2061-771698-002 04P;
PCB Revision: 2060-771698-002 REV P2;

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HDD with Serial Number: WCAZA2031285;
Model: WD20EARS-00MVWB0;
Date: 27 OCT 2010;
DCM: HBNNNTJMHB;
Product of: Thailand;
PCB Sticker: 2061-771698-802 07P;
PCB Revision: 2060-771698-002 REV P2;

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Micro Jogs;
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LH : PH : Micro Jog (Hex/Dec);
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0 : 0 : BE9/3049;
1 : 1 : CD8/3288;
2 : 2 : BE5/3045;
3 : 5 : CDF/3295;
4 : 6 : BFB/3067;
5 : 7 : CFD/3325;

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ROM F/W version: 0020000A;
Heads map: 0,1,2,5,6,7;
Preamp vendor: 0x0001;
Preamp revision: 0x0001;

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Specifications;
SN: WCAZA8057635;
Model: WD20EARS-00MVWB0;
Date: 12 JUN 2011;
DCM: HBNNNTJMBB ;
Product of: Thailand;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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HDD #1 Specs:;
SN: WMAZA3841597;
Model: WD20EARS-00MVWB0;
Date: 25 JAN 2011;
DCM: HBNNNTJCA ;
Product of: Malaysia;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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HDD with Serial Number: WMAZA0399500;
Model: WD20EARS-00MVWB0;
Date: 20 JUN 2010;
DCM: HBNNHTJMH;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 04P;
PCB Revision: 2060-771698-002 REV P2;
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HDD with Serial Number: WCAZA5186321;
Model: WD20EARS-00MVWB0;
Date: 05 MAR 2011;
DCM: HBNNHTJMBB;
Product of: Thailand;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : D31/3377;
1 : 1 : C39/3129;
2 : 2 : D21/3361;
3 : 5 : C31/3121;
4 : 6 : D2F/3375;
5 : 7 : C6E/3182;

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ROM F/W version: 00250012;
Heads map: 0,1,2,5,6,7;
Preamp vendor: 0x0001;
Preamp revision: 0x0001;

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HDD with Serial Number: WCAZA1100552;
Model: WD20EARS-00MVWB0;
Date: 21 SEP 2010;
DCM: HBNNHTJMB;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 AA;
PCB Revision: 2060-771698-002 REV P2;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : BCC/3020;
1 : 1 : D5C/3420;
2 : 2 : BE2/3042;
3 : 5 : C84/3204;
4 : 6 : BCE/3022;
5 : 7 : BE1/3041;

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ROM F/W version: 0050007K;
Heads map: 0,1,2,5,6,7;
Preamp vendor: 0x0001;
Preamp revision: 0x0001;

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HDD with Serial Number: WCAZA1333137;
Model: WD20EARS-00MVWB0;
Date: 20 SEP 2010;
DCM: HBNNHTJMAB;
Product of: Thailand;
PCB Sticker: 2061-771698-102 AA;
PCB Revision: 2060-771698-002 REV P2;
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HDD with Serial Number: WMAZA0952870;
Model: WD20EARS-00MVWB0;
Date: 14 SEP 2010;
DCM: HBNNHTJCT;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 AA;
PCB Revision: 2060-771698-002 REV P2;
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HDD with Serial Number: WMAZA4006857;
Model: WD20EARS-00MVWB0;
Date: 12 JAN 2011;
DCM: HBNNHTJCH;
Product of: Malaysia;
PCB Sticker: 2061-771698-802 07P;
PCB Revision: 2060-771698-002 REV P1;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : C62/3170;
1   : 1   : D0D/3341;
2   : 2   : C2D/3117;
3   : 5   : CC8/3272;
4   : 6   : C55/3157;
5   : 7   : CE1/3297;
ROM F/W version……………………. : 00250012;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;
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