Before your purchase, please read:
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This is just a PCB (printed circuit board), not the whole Hard Drive.
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PCB board number is printed on the board, not on the sticker.
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These boards are USED, NOT brand new, the circuit board components not falling, the interface did not break. All PCBs have been tested before shipping.
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It is used for data recovery/repair issues, the PCB board has been tested and in good working condition. There is no refund/exchange policy.
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Hard drive failures are NOT always caused by PCB failure. We cannot guarantee your hard drive to be repaired by replacing the hard drive PCB.
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You should swap the BIOS chip before you exchange the PCB boards, as our guide sticker shown, in order to make the replacement board compatible with your hard drive.
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It is the buyer`s responsibility to know whether the board is adequate for his hard drive model.
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We do not suggest one who has no basic hard drive knowledge, and no tools no skills to buy this board, unless you can find an electronics repair shop help you to change the BIOS. We are only responsible for providing fully functional board.
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T6/T8 Screw Driver Tool
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Used to unscrew PCB from the hard drive: T6/T8 Screw Driver Tool.
Specifications:
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Board Number: 100664987 REV B (REV A and REV B are compatible)
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Main Controller IC: B64002
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HDD Motor Combo IC: SMOOTH/SH6968B A
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Suit for WD HDDs: ST2000DM001, ST500DM002, ST1000DM003, ST3000DM001, ST2000VX000, ST2000VS000, ST1000VX000, etc
Package Includes:
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1 x 100664987 PCB Circuit Board
Note:
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Most HDD boards have the unique BIOS(ROM or NVRAM chip) which includes the unique data to access the HDD system area. If the BIOS information is not compatible with your HDD, there is no way to read the HDD`s data. Because of this, we should use the original PCB`s BIOS when we swap PCB. BIOS CHIP SWAPPING IS A MUST.
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Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
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Please allow 1-3CM differs due to manual measurement.
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Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.