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HDD with Serial Number: WCAZA6504011;
Model: WD20EURS-73S48Y0;
Date: 16 APR 2011;
DCM: HANNHTJMAB;
Product of: Thailand;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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Micro Jogs;
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LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : C53/3155;
1 : 1 : C23/3107;
2 : 2 : D47/3399;
3 : 5 : C23/3107;
4 : 6 : CD1/3281;
5 : 7 : C51/3153;

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ROM F/W version……………………. : 00220000;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;

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HDD with Serial Number: WCAVY5866800;
Model: WD20EURS-63Z9B1;
Date: 06 OCT 2010;
DCM: HBRCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771642-X01 AFD16;
PCB Revision: 2060-771642-001 REV P1;
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Micro Jogs;
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LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : BDC/3036;
1 : 1 : B95/2965;
2 : 2 : C29/3113;
3 : 3 : B56/2902;
4 : 4 : B61/2913;
5 : 5 : B7C/2940;
6 : 6 : C0D/3085;
7 : 7 : B57/2903;
ROM F/W version……………………. : 0015001R;
Heads map…………………………. : 0,1,2,3,4,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0003;

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HDD with Serial Number: WMC300630139;
Model: WD20EURS-63SPKY0;
Date: 16 DEC 2012;
DCM: HHRNNVJMG;
Product of: Malaysia;
PCB Sticker: 771824-K03 AD;
PCB Revision: 2060-771824-003 REV A;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 1157/4439;
1   : 1   : 1208/4616;
2   : 4   : 1192/4498;
3   : 5   : 11F2/4594;
ROM F/W version……………………. : 00040029;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0002;
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HDD with Serial Number: WMC1T2762276;
Model: WD20EURS-63SPKY0;
Date: 15 FEB 2013;
DCM: HHNNHTJMH;
Product of: Malaysia;
PCB Sticker: 771824-K03 ADD14;
PCB Revision: 2060-771824-003 REV P1;
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HDD with Serial Number: WCC300834791;
Model: WD20EURS-63SPKY0;
Date: 06 AUG 2013;
DCM: HGRNNTJMAB;
Product of: Thailand;
PCB Sticker: 771824-K03 AL;
PCB Revision: 2060-771824-003 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 1208/4616;
1 : 1 : 12CE/4814;
2 : 4 : 1228/4648;
3 : 5 : 12D4/4820;
ROM F/W version……………………. : 00040050;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0002;

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HDD with Serial Number: WCC300889965;
Model: WD20EURS-63SPKY0;
Date: 03 SEP 2013;
DCM: HGNNNTJMGB;
Product of: Thailand;
PCB Sticker: 771824-K03 AL;
PCB Revision: 2060-771824-003 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 116A/4458;
1 : 1 : 12E8/4840;
2 : 4 : 111A/4378;
3 : 5 : 1307/4871;

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ROM F/W version……………………. : 00040050;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0002;

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HDD with Serial Number: WMC302181365;
Model: WD20EURS-63SPKY0;
Date: 08 SEP 2013;
DCM: HGNNNTJMAB;
Product of: Thailand;
PCB Sticker: 771824-K03 ALD22;
PCB Revision: 2060-771824-003 REV A;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 12DC/4828;
1   : 1   : 1280/4736;
2   : 4   : 12CD/4813;
3   : 5   : 1251/4689;
ROM F/W version……………………. : 00040050;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0002;
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HDD with Serial Number: WMC302165848;
Model: WD20EURS-63SPKY0;
Date: 19 AUG 2013;
DCM: HANNNTJMGB;
Product of: Thailand;
PCB Sticker: 771824-K03 AHD22;
PCB Revision: 2060-771824-003 REV A;
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LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 1244/4676;
1   : 1   : 1171/4465;
2   : 4   : 11FE/4606;
3   : 5   : 116C/4460;
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ROM F/W Version: 00040050;
Heads map:  0,1,4,5;
Preamp vendor: 0x0001;
Preamp revision: 0x0002

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HDD with Serial Number: WCC300988714;
Model: WD20EURS-63SPKY0;
Date: 06 DEC 2013;
DCM: DHRNHTJMGB;
Product of: Thailand;
PCB Sticker: 771824-K03 AL;
PCB Revision: 2060-771824-003 REV A;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 12FE/4862;
1   : 1   : 1236/4662;
2   : 4   : 12CC/4812;
3   : 5   : 134D/4941;
ROM F/W version……………………. : 0004005M;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………. : 0x0001;
Preamp revision………………….. : 0x0002;

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HDD with Serial Number: WMAZA7934641;
Model: WD20EURS-63S48Y0;
Date: 29 MAR 2012;
DCM: HHRNNTJMHB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AG;
PCB Revision: 2060-771698-004 REV A;

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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : D23/3363;
1 : 1 : C8F/3215;
2 : 2 : D3D/3389;
3 : 5 : CAA/3242;
4 : 6 : D2D/3373;
5 : 7 : CD2/3282;

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ROM F/W version……………………. : 0027003P;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;

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