Western Digital WD2502ABYS PCB Disco Rígido

WD2502ABYS 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 WD2502ABYS 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 WD2502ABYS disco rígido abaixo：

Western Digital WD2502ABYS Disco Rígido

• WD2502ABYS-18B7A0, DCM HHRNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HHRNNT2CA, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGRNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM HHRNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM DHRNHTJAGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HHNNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• Western Digital WD RE3 250GB 3.5" 7200RPM SATA2 16MB Hard Drive WD2502ABYS HDD;
• WD2502ABYS-70B7A0, DCM HGRNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HBNNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HHNNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM HANNNT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGNNHTJCAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DHRNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM DBRNNV2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM HHRNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM HHRNNT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HGNNHT2CAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DBRNNT2ABN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DGRNNT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HARNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HGNNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM HARNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DANNHT2CGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DGNNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM HHRNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HARNNT2CA, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGNNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM DHRNHT2CHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HHRNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGRNHTJCGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM DBNNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-70B7A0, DCM DGRNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HARNNT2AA, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HBNNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM DHNNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM DARNNT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• Western Digital WD RE3 250GB 3.5" 7200RPM SATA2 16MB Hard Drive WD2502ABYS HDD;
• WD2502ABYS-01B7A0, DCM HGRNHV2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-70B7A0, DCM HARNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HBRNHT2ABN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DGNNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-01B7A0, DCM HHNNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HHRNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DANNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-23B7A0, DCM HGNNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM DGRNHT2AAN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGRNHT2MHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DHNNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DGRNHT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM DANNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM DGRNHT2AHN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM DHNNHT2ABN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-02B7A0, DCM HGRNNT2AGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HGNNNTJCGN, Western Digital 250GB SATA 3.5 Hard Drive;
• WD2502ABYS-18B7A0, DCM HANNNV2AAN, Western Digital 250GB SATA 3.5 Hard Drive

HDD S/N: WCAT1A678308, WMAT16879041, WMAT16879380, WCAT1E357115, WCAT1H021530, WCAT19779099, WCAT1F568505, WCAT1E608798, WCAT1A666797, WCAT1F874847, WCAT1F874540, WCAT10657699, WCAT10973695, WCAT15221266, WCAT1F027906, WCAT11762871, WCAT1E692711, WCAT1E069139, WCAT1F926454, WCAT1F300426, WCAT1E655498, WCAT1F110867, WCAT1F878184, WCAT1A685241, WCAT1E899155, WCAT1J403537, WCAT11097939, WMAT16874931, WCAT1C170598, WCAT1E850229, WCAT1E164148, WCAT17314967, WCAT1A298492, WCAT1E606104, WMAT16874202, WCAT1C198573, WCAT1C197063, WCAT14515893, WCAT11762801, WCAT1E675510, WCAT1F268486, WCAT1J227934, WCAT1A516354, WCAT1J328018, WCAT1F373800, WCAT1J186341, WMAT16691892, WCAT1E321960, WCAT1H181893, WCAT1J070336, WCAT1J177731, WCAT1F567626, WCAT1J337655, WCAT1F215999, WCAT1F088942, WCAT17266156, WCAT15020862

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 WD2502ABYS PCB do Disco Rígido:

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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.