My Blog

HDD #1 Specs:;
Serial Number: WMAZA5155251;
Model: WD20EARX-00PASB0;
Date: 18 JUN 2011;
DCM: HARNHTJCA;
Product of: Malaysia;
PCB Sticker: 2061-771698-802 AA;
PCB Revision: 2060-771698-002 REV A;

;
;
;
;
;

;

HDD with Serial Number: WCAZAL576903;
Model: WD20EARX-00PASB0;
Date: 03 APR 2013;
DCM: HARNHT2MHB;
Product of: Thailand;
PCB Sticker: 771698-T04 AA;
PCB Revision: 2060-771698-004 REV A;
Module 4F F/W version: 00270074;
Heads Map: 0,1,2,5,6,7;
Preamp vendor: 0x0000;
Preamp revision: 0x0005;
Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : C07/3079;
1   : 1   : C7F/3199;
2   : 2   : BF6/3062;
3   : 5   : C81/3201;
4   : 6   : BFF/3071;
5   : 7   : C86/3206;
;
;
;

;

HDD with Serial Number: WCAZAL577202;
Model: WD20EARX-00PASB0;
Date: 03 APR 2013;
DCM: HARNHT2MAB;
Product of: Thailand;
PCB Sticker: 2061-771698-T04 AA;
PCB Revision: 2060-771698-004 REV A;
Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : CAB/3243;
1   : 1   : D86/3462;
2   : 2   : CD7/3287;
3   : 5   : D8B/3467;
4   : 6   : D09/3337;
5   : 7   : CE8/3304;
ROM F/W: 00270074;
Heads map: 0,1,2,5,6,7;
Preamp vendor: 0x0000;
Preamp revision: 0x0005;
;
;

;

HDD #1 Specs:;
Serial Number: WCAZAM077804;
Model: WD20EARX-00PASB0;
Date: 01 JUN 2013;
DCM: HARNHT2CHB;
Product of: Thailand;
PCB Sticker: 771698-T04 AB;
PCB Revision: 2060-771698-004 REV A;

;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : BDD/3037;
1   : 1   : CBF/3263;
2   : 2   : BE1/3041;
3   : 5   : CA5/3237;
4   : 6   : C02/3074;
5   : 7   : C93/3219;
Preamp Vendor……………………… : 0000;
Preamp Rev………………………… : 0005;
;
;
;

;

HDD with Serial Number: WCAZAL815268;
Model: WD20EARX-00PASB0;
Date: 17 APR 2013;
DCM: HARNHT2CAB;
Product of: Thailand;
PCB Sticker: 771698-T04 AA;
PCB Revision: 2060-771698-004 REV A;
Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : CD8/3288;
1   : 1   : CC4/3268;
2   : 2   : CAA/3242;
3   : 5   : D4F/3407;
4   : 6   : D4B/3403;
5   : 7   : D20/3360;
ROM F/W version……………………. : 00270074;
Heads map…………………………. : 0,1,2,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0005;

;

HDD with Serial Number: WMAZA8517675;
Model: WD20EARX-00PASB0;
Date: 14 APR 2012;
DCM: HARCNVJMHB;
Product of: Thailand;
PCB Sticker: 2061-771698-T04 AA;
PCB Revision: 2060-771698-004 REV A;
;

;

HDD #1 Specs:;
Serial Number: WMAZA7628004;
Model: WD20EARX-00PASB0;
Date: 08 MAR 2012;
DCM: HARCNVJCHB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AG;
PCB Revision: 2060-771698-004 REV A;

;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : D1F/3359;
1   : 1   : BF1/3057;
2   : 2   : D12/3346;
3   : 5   : C65/3173;
4   : 6   : D11/3345;
5   : 7   : C83/3203;
ROM F/W version……………………. : 0027003E;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;
;
;
;
;
;
;

;

HDD with Serial Number: WMAZA6549677;
Model: WD20EARX-00PASB0;
Date: 17 DEC 2011;
DCM: HARCNV2CAB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AC;
PCB Revision: 2060-771698-004 REV A;
;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : CDC/3292;
1 : 1 : CBC/3260;
2 : 2 : CCD/3277;
3 : 5 : C88/3208;
4 : 6 : CA5/3237;
5 : 7 : C72/3186;
ROM F/W version……………………. : 00270034;
Heads map…………………………. : 0,1,2,5,6,7;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0005;

;

HDD with Serial Number: WMAZA7713996;
Model: WD20EARX-00PASB0;
Date: 20 MAR 2012;
DCM: HARCHV2MBB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AG;
PCB Revision: 2060-771698-004 REV A;

;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : D29/3369;
1 : 1 : C42/3138;
2 : 2 : D39/3385;
3 : 5 : CA9/3241;
4 : 6 : D23/3363;
5 : 7 : CC3/3267;

;

ROM F/W version……………………. : 0027003R;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0005;

;

HDD with Serial Number: WMAZA6887756;
Model: WD20EARX-00PASB0;
Date: 15 FEB 2012;
DCM: HARCHV2CHB;
Product of: Thailand;
PCB Sticker: 2061-771698-904 AE;
PCB Revision: 2060-771698-004 REV A;

;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : D6D/3437;
1   : 1   : D4D/3405;
2   : 2   : D3F/3391;
3   : 5   : D61/3425;
4   : 6   : D8F/3471;
5   : 7   : D17/3351;
ROM F/W version……………………. : 0027003E;
Heads map…………………………. : 0,1,2,5,6,7;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0005;

;