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HDD with Serial Number: WCAVY0269557;
Model: WD20EADS-42R6B0;
Date: 13 MAY 2009;
DCM: HBRCNV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 03P;
PCB Revision: 2060-771642-000 REV P1;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : B43/2883;
1   : 1   : BA5/2981;
2   : 2   : B9C/2972;
3   : 3   : B8C/2956;
4   : 4   : BD2/3026;
5   : 5   : B77/2935;
6   : 6   : BB3/2995;
7   : 7   : B59/2905;
ROM F/W version……………………. : 0096001V;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0003;
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HDD with Serial Number: WCAVY0350621;
Model: WD20EADS-42R6B0;
Date: 03 JUN 2009;
DCM: HBRCHV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 03P;
PCB Revision: 2060-771642-000 REV P1;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : AF1/2801;
1   : 1   : C02/3074;
2   : 2   : AE6/2790;
3   : 3   : BED/3053;
4   : 4   : B50/2896;
5   : 5   : BF6/3062;
6   : 6   : AE9/2793;
7   : 7   : BDE/3038;
ROM F/W version……………………. : 0096001V;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0003;
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HDD with Serial Number: WCAVY1568695;
Model: WD20EADS-42R6B0;
Date: 03 DEC 2009;
DCM: HARCNV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 04P;
PCB Revision: 2060-771642-000 REV P1;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : B51/2897;
1   : 1   : B22/2850;
2   : 2   : B38/2872;
3   : 3   : B32/2866;
4   : 4   : B37/2871;
5   : 5   : AC9/2761;
6   : 6   : B53/2899;
7   : 7   : B28/2856;
ROM F/W version……………………. : 00900058;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0003;

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HDD with Serial Number: WCAVY0983745;
Model: WD20EADS-42R6B0;
Date: 09 OCT 2009;
DCM: HARCNV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 04P;
PCB Revision: 2060-771642-000 REV P1;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : B61/2913;
1 : 1 : AF4/2804;
2 : 2 : B83/2947;
3 : 3 : B04/2820;
4 : 4 : B60/2912;
5 : 5 : AE9/2793;
6 : 6 : BA5/2981;
7 : 7 : B24/2852;
ROM F/W version……………………. : 00960034;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0003;

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HDD with Serial Number: WCAVY6663723;
Model: WD20EADS-42R6B0;
Date: 02 FEB 2011;
DCM: HARCHV2CBB;
Product of: Thailand;
PCB Sticker: 2061-771642-V00 01P;
PCB Revision: 2060-771642-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : BC6/3014;
1 : 1 : BD2/3026;
2 : 2 : BD5/3029;
3 : 3 : BD9/3033;
4 : 4 : BE4/3044;
5 : 5 : C03/3075;
6 : 6 : BCB/3019;
7 : 7 : BA2/2978;
ROM F/W version……………………. : 009000A1;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor…………………….. : 0x0000;
Preamp revision…………………… : 0x0003;

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HDD with Serial Number: WCAVY1541689;
Model: WD20EADS-42R6B0;
Date: 02 DEC 2009;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 04P;
PCB Revision: 2060-771642-000 REV P1;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : B6F/2927;
1 : 1 : B9D/2973;
2 : 2 : B97/2967;
3 : 3 : BB9/3001;
4 : 4 : C4B/3147;
5 : 5 : B0C/2828;
6 : 6 : C1C/3100;
7 : 7 : AFB/2811;
ROM F/W version……………………. : 00900058;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0003;

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HDD with Serial Number: WCAVY2016844;
Model: WD20EADS-42R6B0;
Date: 11 JAN 2010;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-N00 03PD2;
PCB Revision: 2060-771642-001 REV P1;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : BAE/2990;
1 : 1 : AE4/2788;
2 : 2 : BBD/3005;
3 : 3 : AF8/2808;
4 : 4 : B7A/2938;
5 : 5 : ACD/2765;
6 : 6 : BB3/2995;
7 : 7 : AEB/2795;

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ROM F/W version: 00900062;
Heads map: 0,1,2,3,4,5,6,7;
Preamp vendor: 0x0000;
Preamp revision: 0x0003;

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HDD with Serial Number: WCAVY0556682;
Model: WD20EADS-42R6B0;
Date: 18 JUL 2009;
DCM: HARCHV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771642-F00 04P;
PCB Revision: 2060-771642-000 REV P1;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : AD6/2774;
1 : 1 : B35/2869;
2 : 2 : ACF/2767;
3 : 3 : B42/2882;
4 : 4 : B2A/2858;
5 : 5 : B47/2887;
6 : 6 : B56/2902;
7 : 7 : B90/2960;

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ROM F/W version: 00960034;
Heads map: 0,1,2,3,4,5,6,7;
Preamp vendor: 0x0000;
Preamp revision: 0x0003;

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HDD #1 Specs:;
Serial Number: WCAVY3447732;
Model: WD20EADS-32S2B0;
Date: 20 APR 2010;
DCM: HBRCHV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771642-P00 09PD1;
PCB Revision: 2060-771642-001 REV P1;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : B43/2883;
1   : 1   : BA7/2983;
2   : 2   : BC6/3014;
3   : 3   : B6F/2927;
4   : 4   : B73/2931;
5   : 5   : B6A/2922;
6   : 6   : B93/2963;
7   : 7   : B42/2882;
ROM F/W version……………………. : 0020001N;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;
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HDD with Serial Number: WCAVY3158677;
Model: WD20EADS-32S2B0;
Date: 28 MAR 2010;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-P00 09PD1;
PCB Revision: 2060-771642-001 REV P1;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : B61/2913;
1 : 1 : BC5/3013;
2 : 2 : B96/2966;
3 : 3 : BD6/3030;
4 : 4 : B46/2886;
5 : 5 : BC6/3014;
6 : 6 : BB3/2995;
7 : 7 : BB9/3001;
ROM F/W version……………………. : 00060013;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

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HDD with Serial Number: WCAVY2370421;
Model: WD20EADS-32S2B0;
Date: 28 JAN 2010;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-P00 09PD1;
PCB Revision: 2060-771642-001 REV P1;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : B07/2823;
1 : 1 : B5C/2908;
2 : 2 : B13/2835;
3 : 3 : B7D/2941;
4 : 4 : B4A/2890;
5 : 5 : B6F/2927;
6 : 6 : B47/2887;
7 : 7 : B50/2896;
ROM F/W version……………………. : 0006001J;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor…………………… : 0x0000;
Preamp revision…………………. : 0x0002;

HDD with Serial Number: WCAVY0849162;
Model: WD20EADS-32S2B0;
Date: 20 SEP 2009;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-P00 03P;
PCB Revision: 2060-771642-001 REV P1;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : B44/2884;
1   : 1   : B8A/2954;
2   : 2   : B3E/2878;
3   : 3   : B5D/2909;
4   : 4   : B26/2854;
5   : 5   : B2B/2859;
6   : 6   : B29/2857;
7   : 7   : B0A/2826;
ROM F/W version……………………. : 0006000P;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;
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HDD with Serial Number: WCAVY4816401;
Model: WD20EADS-32S2B0;
Date: 02 DEC 2010;
DCM: HARCHV2AA;
Product of: Thailand;
PCB Sticker: 2061-771642-P00 ACD5;
PCB Revision: 2060-771642-001 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : B94/2964;
1 : 1 : B67/2919;
2 : 2 : B8C/2956;
3 : 3 : B3D/2877;
4 : 4 : B9A/2970;
5 : 5 : B59/2905;
6 : 6 : B2E/2862;
7 : 7 : B9B/2971;

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ROM F/W version……………………. : 0006001J;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

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