Introduzione

Use this guide to remove the USB 2.0 Power Assembly for replacement.

  1. Flip the unit over so the bottom is facing you.
    • Flip the unit over so the bottom is facing you.

    • Remove the two black 7.6mm Phillips #0 screws from the bottom cover.

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  2. Use the iFixit Opening Tool to gently pry the unit apart to gain access to the interior.
    • Use the iFixit Opening Tool to gently pry the unit apart to gain access to the interior.

    • If the top seems stuck, run the iFixit Opening Tool along the edge while simultaneously pulling up on the top with your fingers. Continue to apply pressure until it opens completely.

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    • Open the device tray by inserting a paper clip into the eject hole.

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    • Remove the two silver 3mm Phillips #0 screws from the mini USB circuit board.

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    • Turn the unit over and remove the two silver 3mm Phillips #0 screws from the aluminum cover.

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    • Lift up and remove the silver cover to expose the internal components.

    • If the cover seems stuck gently pull up on one edge. The cover should remove completely after one side is free.

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    • Remove the two ribbon cables using any pair of ESD(electrostatic discharge) safe tweezers.

    • The ribbons wires are fragile but still require a firm force to remove.

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    • Use the iFixit Opening Tool to flip up the grey locking flap on the ZIF (zero insertion force) connector to allow removal of the ribbon cable.

    • Remove the large ribbon wire using any pair of ESD safe tweezers.

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    • Remove the single 3mm Phillips #0 screw to loosen the large circuit board.

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    • Pull up on the large circuit board and slide it through the opening with the ribbon cable attached to it.

    • The large circuit board should end up on the other side of the device next to the Mini USB circuit board.

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    • Remove the power assembly by peeling it away from the unit.

    • The two circuit boards, which make up the power assembly, are connected together with a white ribbon cable.

    • Take your time when removing the power assembly, as it requires a firm amount of force to peel away and remove.

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Conclusione

To reassemble your device, follow these instructions in reverse order.

Matthew Green

Membro da: 05/07/2018

337 Reputazione

2 Guide realizzate

Team

IUPUI, Team S2-G1, Harley Summer 2018 Membro di IUPUI, Team S2-G1, Harley Summer 2018

IUPUI-HARLEY-SU18S2G1

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