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HDD with Serial Number: WCAWZ1425907;
Model: WD20EARS-00J99B0;
Date: 09 SEP 2001;
DCM: HBRCNV2CAB;
Product of: Thailand;
PCB Sticker: 2061-771698-802 07P;
PCB Revision: 2060-771698-002 REV P2;
ROM F/W: 00200049;
Heads map: 0,1,3,4,5,6,7;
Preamp vendor: 0x0000;
Preamp revision: 0x0003;
Micro Jogs;
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LH  : PH  : Micro Jog (Hex/Dec);
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0   : 0   : EB4/3764;
1   : 1   : DD3/3539;
2   : 3   : D88/3464;
3   : 4   : E5D/3677;
4   : 5   : DB1/3505;
5   : 6   : E32/3634;
6   : 7   : D8E/3470;
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HDD #1 Specs:;
Serial Number: WCAWZ1754081;
Model: WD20EARS-00J99B0;
Date: 11 OCT 2011;
DCM: HBRCNV2ABB;
Product of: Thailand;
PCB Sticker: 771698-904 AB;
PCB Revision: 2060-771698-004 REV A;

Micro Jogs
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LH  : PH  : Micro Jog (Hex/Dec);
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HDD with Serial Number: WCAWZ0884894;
Model: WD20EARS-00J99B0;
Date: 23 JUN 2011;
DCM: HBRCHV2ABB;
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);
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0 : 1 : DBC/3516;
1 : 2 : DD9/3545;
2 : 3 : D9E/3486;
3 : 4 : DE4/3556;
4 : 5 : D7E/3454;
5 : 6 : E00/3584;
6 : 7 : D96/3478;
ROM F/W version……………………. : 00200037;
Heads map…………………………. : 1,2,3,4,5,6,7;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0003;

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HDD with Serial Number: WCAWZ2021111;
Model: WD20EARS-00J99B0;
Date: 30 JAN 2012;
DCM: HBRCHV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AC;
PCB Revision: 2060-771698-004 REV A;
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Specifications;
SN: WCAWZ0880787;
Model: WD20EARS-00J99B0;
Date: 24 JUN 2011;
DCM: HBNCHV2ABB ;
Product of: Thailand;
PCB Sticker: 771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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Specifications;
SN: WCAWZ0942926;
Model: WD20EARS-00J99B0;
Date: 03 JUL 2011;
DCM: HBNCHV2AAB ;
Product of: Thailand;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

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HDD with Serial Number: WCAWZ0801610;
Model: WD20EARS-00J99B0;
Date: 17 JUN 2011;
DCM: HARCNV2ABB;
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);
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0 : 0 : E50/3664;
1 : 1 : D8E/3470;
2 : 2 : E2E/3630;
3 : 3 : DDC/3548;
4 : 5 : D6D/3437;
5 : 6 : DD9/3545;
6 : 7 : D4F/3407;
ROM F/W version……………………. : 00200037;
Heads map…………………………. : 0,1,2,3,5,6,7;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0003;

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HDD with Serial Number: WCAWZ0929806;
Model: WD20EARS-00J99B0;
Date: 30 JUN 2011;
DCM: HARCHV2ABB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AA;
PCB Revision: 2060-771698-004 REV A;
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HDD with Serial Number: WCAWZ1498205;
Model: WD20EARS-00J99B0;
Date: 25 AUG 2011;
DCM: HARCHV2AAB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AB;
PCB Revision: 2060-771698-004 REV A;

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Micro Jogs;
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LH  : PH  : Micro Jog (Hex/Dec);
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0   : 1   : CB5/3253;
1   : 2   : D6B/3435;
2   : 3   : CFC/3324;
3   : 4   : D98/3480;
4   : 5   : CEC/3308;
5   : 7   : CC0/3264;
ROM F/W version……………………. : 00200049;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0003;
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HDD #1 Specs:;
Serial Number: WCAWZ1909075;
Model: WD20EARS-00J99B0;
Date: 23 FEB 2012;
DCM: HARCHT2AAB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AC;
PCB Revision: 2060-771698-004 REV A;

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HDD #2 Specs:;
Serial Number: WCAWZ1320834;
Model: WD20EARS-00J99B0;
Date: 18 AUG 2011;
DCM: HARCHT2AAB;
Product of: Thailand;
PCB Sticker: 2061-771698-802 AB;
PCB Revision: 2060-771698-002 REV A;

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Micro Jogs;
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LH  : PH  : Micro Jog (Hex/Dec);
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0   : 0   : D52/3410;
1   : 1   : D14/3348;
2   : 2   : D65/3429;
3   : 4   : D68/3432;
4   : 5   : D27/3367;
5   : 6   : D73/3443;
ROM F/W version……………………. : 00200049;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0004;
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