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HDD with Serial Number: WCAZA2109146;
Model: WD20EARS-00MVWB0;
Date: 04 NOV 2010;
DCM: HHNNHTJMAB;
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);
——————————;
0 : 0 : C45/3141;
1 : 1 : C5A/3162;
2 : 2 : C04/3076;
3 : 5 : C7C/3196;
4 : 6 : C58/3160;
5 : 7 : C6A/3178;

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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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HDD #1 Specs:;
SN: WMAZA1612304;
Model: WD20EARS-00MVWB0;
Date: 13 OCT 2010;
DCM: HHNNHTJMA ;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 AA;
PCB Revision: 2060-771698-002 REV P2;

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HDD with Serial Number: WCAZA7389119;
Model: WD20EARS-00MVWB0;
Date: 15 MAY 2011;
DCM: HHNNHTJCHB;
Product of: Thailand;
PCB Sticker: 771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : BCD/3021;
1 : 1 : CF1/3313;
2 : 2 : BF1/3057;
3 : 5 : D0E/3342;
4 : 6 : BF6/3062;
5 : 7 : CE2/3298;
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: WMAZA3330979;
Model: WD20EARS-00MVWB0;
Date: 20 DEC 2010;
DCM: HHNNHTJCH;
Product of: Malaysia;
PCB Sticker: 2061-771698-802 08P;
PCB Revision: 2060-771698-002 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : C77/3191;
1 : 1 : CF6/3318;
2 : 2 : C55/3157;
3 : 5 : CEB/3307;
4 : 6 : C36/3126;
5 : 7 : D1F/3359;

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

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HDD with Serial Number: WCAZA6268588;
Model: WD20EARS-00MVWB0;
Date: 05 APR 2011;
DCM: HHNNHTJCAB;
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 : BE7/3047;
1 : 1 : C9D/3229;
2 : 2 : BFC/3068;
3 : 5 : C71/3185;
4 : 6 : BE6/3046;
5 : 7 : C7A/3194;

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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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Specifications;
SN: WMAZA3469777;
Model: WD20EARS-00MVWB0;
Date: 24 DEC 2010;
DCM: HHNNHTJCA ;
Product of: Malaysia;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV P1;

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HDD with Serial Number: WMAZ20105995;
Model: WD20EARS-00MVWB0;
Date: 31 MAY 2010;
DCM: HHNNHT2MA;
Product of: Malaysia;
PCB Sticker: 2061-771698-002 04P;
PCB Revision: 2060-771698-002 REV P1;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 2 : BEC/3052;
1 : 3 : C9E/3230;
2 : 4 : BE7/3047;
3 : 5 : C74/3188;
4 : 6 : BC5/3013;
5 : 7 : C93/3219;

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ROM F/W version:00500069;
Preamp vendor:0x0000;
Preamp revision:0x0002;

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HDD with Serial Number: WCAZA5653950;
Model: WD20EARS-00MVWB0;
Date: 17 MAR 2011;
DCM: HBRNNTJMHB;
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   : CCC/3276;
1   : 1   : C67/3175;
2   : 2   : CAB/3243;
3   : 5   : C74/3188;
4   : 6   : CAC/3244;
5   : 7   : C4F/3151;
ROM F/W version……………………. : 00250012;
Heads map…………………………. : 0,1,2,5,6,7;
Preamp vendor……………………. : 0x0001;
Preamp revision………………….. : 0x0001;

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Specifications;
SN: WMAZA2255193;
Model: WD20EARS-00MVWB0;
Date: 31 OCT 2010;
DCM: HBRNNTJMH ;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 AA;
PCB Revision: 2060-771698-002 REV P1;

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HDD with Serial Number: WMAZA0180516;
Model: WD20EARS-00MVWB0;
Date: 19 JUN 2010;
DCM: HBRNNTJMB;
Product of: Malaysia;
PCB Sticker: 2061-771698-102 04P;
PCB Revision: 2060-771698-002 REV P2;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : C7C/3196;
1 : 1 : C80/3200;
2 : 2 : C2F/3119;
3 : 5 : C83/3203;
4 : 6 : C61/3169;
5 : 7 : C79/3193;
ROM F/W version……………………. : 0051006E;
Heads map…………………………. : 0,1,2,5,6,7;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;

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