Western Digital WD20EARS PCB Disco Rígido

WD20EARS é um modelo comum de Western Digital Discos rígidos. Muitos clientes escrevem para a HDDZONE para encontrar uma placa de circuito impresso de substituição adequada para este tipo de disco rígido. Sabemos que a substituição da placa de circuito impresso é uma maneira simples de reparar a placa do disco rígido. Ao substituir a placa de circuito impresso, o disco rígido pode ser restaurado, para que possamos recuperar dados nele. Mas primeiro você precisa saber que o mesmo modelo de disco rígido (como WD20EARS Western Digital disco rígido, como mostrado abaixo) pode usar uma ou mais placas de circuito impresso com números de placa diferentes, listaremos as placas PCB possíveis da placa. Western Digital WD20EARS disco rígido abaixo：

Western Digital WD20EARS Disco Rígido

• WD20EARS-60MVWB0, DCM HHRNNTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HARCHV2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J2GB0, DCM HARNHT2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HARNHTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHNNNTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HANNNTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-11J2GB0, DCM HARNHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-22MVWB0, DCM HHRNHTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HBRNNTJCB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HBNNHTJMBB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHRNNTJCA, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00S8B1, DCM HBRNHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J99B0, DCM HARCHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HBRCHT2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHNNHTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J2GB0, DCM HARCHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HBRNHT2MB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHRNHTJCA, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HARCNV2CA, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00S8B1, DCM HBRNNT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-60MVWB0, DCM HHRNHTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HBRCNV2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHRNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J99B0, DCM HARCNV2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHRNNTJCH, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HARCHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-22MVWB0, DCM HBNNNTJMBB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00S8B1, DCM HBRCHT2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HARCNV2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HBRNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J2GB0, DCM HARNHT2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HBRCHV2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-22MVWB0, DCM HBNNHTJMBB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00S0XB0, DCM HBRCHV2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-22MVWB0, DCM HHRNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-07MVWB0, DCM HBRNHTJCBB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HBRNNTJMAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-42S0XB0, DCM HANCHV2AAB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHNNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00J99B0, DCM HARCHV2ABB, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HARNHTJCH, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB0, DCM HHRNHTJMH, Western Digital 2TB SATA 3.5 Hard Drive;
• WD20EARS-00MVWB1, DCM HHRNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD S/N: WCAZA8205066, WCC1H0915805, WCC1H1036548, WCAYY0110680, WCAZA1073110, WCAZA1231776, WCAZA2202230, WCAZA1348962, WCAZA0984737, WCAYY0102253, WCAZA3749548, WMAZA3245736, WCAZA6332368, WMAZA4054253, WCAVY1869594, WCAWZ1909075, WCAWZ1320834, WCC1H0071680, WCAZA2176602, WCAYY0149015, WMAZ20160312, WMAZA0955037, WMAZA6529865, WCAVY2332493, WCAZA8201832, WMC1H0085418, WCAZA5630957, WCAWZ0801610, WMAZA3847419, WCC1H1066682, WCAZA3718757, WCAVY2638886, WMC1H0105142, WCAZA5653950, WCAYY0092125, WCC1H0252058, WCC1H0161181, WCAZA3700637, WCAZA3473587, WCAZA6159039, WMAZA6514801, WCAZA0983949, WCC1H0355591, WCAZA5749408, WCAWZ0182397, WMAZA0657593, WMAZA0060213, WMAZA0029306, WCAZA8792978

Disco rígido ou disco duro, popularmente chamado também de HD (derivação de HDD do inglês hard disk drive), “memória de massa” ou ainda de “memória secundária” é a parte do computador onde são armazenados os dados.Existem vários tipos de interfaces para discos rígidos diferentes: IDE/ATA, Serial ATA, SCSI, Fibre channel, SAS. Os circuitos impressos foram criados em substituição às antigas pontes de terminais onde se fixavam os componentes eletrônicos, em montagem conhecida no jargão de eletrônica como montagem “aranha”, devido a aparência final que ele tomava, principalmente onde existiam válvulas eletrônicas e seus múltiplos pinos terminais do soquete de fixação. Eles mecanicamente suportam e eletricamente conectam componentes eletrônicos usando trilhas, pads e outros gravados em folhas de cobre laminado em um substrato não condutor.

Western Digital WD20EARS PCB do Disco Rígido:

WD20EARS WD PCB 2060-771829-005

WD20EARS Western Digital PCB Board Hard Drive Logic Controller Circuit Board 2060-771829-005 (REV A, REV B, REV P1, REV P2 are compatible) Board…

WD20EARS WD PCB 2060-771824-006 REV A

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771824-006 REV A Main Controller IC: 88I9346-TFJ2; HDD Motor Combo IC…

WD20EARS WD PCB 2060-771824-005 REV A / P1

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771824-005 REV A / REV P1 Main Controller IC: 88I9346-TFJ2; HDD Motor…

WD20EARS WD PCB 2060-771716-001 REV A

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771716-001 REV A Main Controller IC: 88I9146-TFJ2; HDD Motor Combo IC…

WD20EARS WD PCB 2060-771698-004 REV A / P1 / P2

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771698-004 REV A Main Controller IC: 88I9146-TFJ2; HDD Motor Combo IC…

WD20EARS WD PCB 2060-771698-002 REV A / P1 / P2

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771698-002 REV A / REV P1 / REV P2 Main Controller IC: 88I9146-TFJ2; HDD…

WD20EARS WD PCB 2060-771642-001 REV P1

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-771642-001 REV P1 Main Controller IC: 88I9045-TFJ2; HDD Motor Combo IC…

WD20EARS WD PCB 2060-701640-007 REV A

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-701640-007 REV A Main Controller IC: 88I9045-TFJ2; HDD Motor Combo IC…

WD20EARS WD PCB 2060-701477-001 REV A

WD20EARS Western Digital Hard Drive PCB Logic Controller Circuit Board 2060-701477-001 REV A Main Controller IC: 88I6745-TFJ1; HDD Motor Combo IC…

WD 2060-771829-005 PCB

Western Digital 2060-771829-005 SATA PCB Board Number: 2060-771829-005 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are compatible! Ship…

WD 2060-771824-006 PCB

Western Digital 2060-771824-006 SATA board PCB Board Number: 2060-771824-006 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are compatible!…

WD 2060-771824-005 PCB

Western Digital 2060-771824-005 SATA board PCB Board Number: 2060-771824-005 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are compatible!…

WD 2060-771716-001 PCB

Western Digital 2060-771716-001 SATA PCB Board Number: 2060-771716-001 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are compatible! Ship…

WD 2060-771698-004 PCB

Western Digital 2060-771698-004 SATA “L” model PCB Board Number: 2060-771698-004 Board Version: REV A Main Controller IC: 88i9146-TFJ2 HDD Motor…

WD 2060-771698-002 PCB

Western Digital 2060-771698-002 SATA “L” model PCB Board Number: 2060-771698-002 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are…

WD 2060-771642-001 PCB

Western Digital 2060-771642-001 SATA full board PCB Board Number: 2060-771642-001 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are…

WD 2060-701640-007 PCB

Western Digital 2060-701640-007 with BIOS SATA “L”model PCB Board Number: 2060-701640-007 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They…

WD 2060-701477-001 PCB

Western Digital 2060-701477-001 SATA “L”model PCB Board Number: 2060-701477-001 Board Version: REV A, REV B, REV C, REV P1, REV P2 (They are…

Substituindo o PCB do disco rígido Western Digital: Substituindo o PCB do disco rígido Western Digital

Para encontrar o número da placa de circuito impresso do disco rígido, a melhor maneira é usar uma chave de fenda para abrir o disco rígido, encontrar a placa de circuito do disco rígido para determinar o número da placa, a placa número do disco rígido é impresso na placa de circuito, alguns estão na parte frontal e alguns estão na parte de trás.