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MacBook Unibody Model A1342 Rear Speaker Assembly Replacement

仅作为前提条件
本指南仅用作其他指南的先决条件。不能单独食用。

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  1. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement, Rear Speaker Assembly: 步骤 1 中的图像 1,1
    • Use the flat end of a spudger to pry the AirPort/Bluetooth cable connector up off the logic board.

  2. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 2 中的图像 1,1
    • Remove the following screws securing the right speaker assembly to the upper case:

    • One 12 mm Phillips screw.

    • One 3 mm Phillips screw.

  3. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 3 中的图像 1,1
    • Remove the single 2.2 mm Phillips screw inserted horizontally into the side of the optical drive.

  4. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 4 中的图像 1,2 MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 4 中的图像 2,2
    • Pry the AirPort and Bluetooth antenna connectors (3 total) up off the AirPort/Bluetooth card.

    • De-route the long antenna from its channel in the rear speaker housing.

  5. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 5 中的图像 1,1
    • Use the flat end of a spudger to pry the rear speaker cable connector up off the logic board.

  6. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 6 中的图像 1,1
    • Remove the rear speaker assembly from the upper case.

  7. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 7 中的图像 1,2 MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 7 中的图像 2,2
    • Carefully peel the AirPort/Bluetooth cable from its channel within the rear speaker assembly.

    • Use the flat end of a spudger to pry the AirPort/Bluetooth cable up off the rear speaker.

  8. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 8 中的图像 1,1
    • Remove three 3 mm Phillips screws securing the AirPort/Bluetooth board to the rear speaker assembly.

  9. MacBook Unibody Model A1342 Rear Speaker Assembly Replacement: 步骤 9 中的图像 1,1
    • Lift the AirPort/Bluetooth board up off the rear speaker assembly.

结论

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

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