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Acer Chromebook cb3-532-c47c I/O Board Replacement

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  1. Acer Chromebook cb3-532-c47c I/O Board Replacement, Back Panel: 步骤 1 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement, Back Panel: 步骤 1 中的图像 2,2
    • Power off the laptop before beginning the replacement.

    • Using the Phillips #1 screwdriver, remove eighteen 7 mm screws from the back panel of the device.

  2. Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 2 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 2 中的图像 2,2
    • Use a plastic opening tool around the edges of the laptop and remove the back panel from the device.

  3. Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the battery cable: 步骤 3 中的图像 1,1
    • Push on the sides of the connector with a plastic spudger to separate the cable from the motherboard.

  4. Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove Right Hinge Screws: 步骤 4 中的图像 1,1
    • Remove the two screws from the right hinge.

  5. Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 5 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 5 中的图像 2,2
    • Insert a screwdriver or spudger under the hinge to get it started then rotate it open by hand as far as possible.

  6. Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the LED Cable: 步骤 6 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the LED Cable: 步骤 6 中的图像 2,2
    • Flip up the latch on the cable going from the I/O board to the LED board.

  7. Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 7 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 7 中的图像 2,2
    • Grasp the ribbon cable and pull it straight out to the right.

  8. Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the Motherboard Cable: 步骤 8 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the Motherboard Cable: 步骤 8 中的图像 2,2
    • Flip up the latch on the cable from the I/O board to the motherboard.

  9. Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 9 中的图像 1,2 Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 9 中的图像 2,2
    • Grasp the ribbon cable by the blue plastic reinforcement and pull the cable straight out to the right.

  10. Acer Chromebook cb3-532-c47c I/O Board Replacement, Remove the Retaining Screw: 步骤 10 中的图像 1,1
    • Remove the single screw securing the I/O board.

  11. Acer Chromebook cb3-532-c47c I/O Board Replacement: 步骤 11 中的图像 1,1
    • Remove the I/O board.

    • When reinstalling, be sure the hinge goes above the I/O board, not below it.

结论

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

另外一个人完成了本指南。

Jerry Wheeler

于03/21/22注册

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