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Samsung Galaxy Watch5 Motherboard Replacement

必要な工具と部品

  1. Samsung Galaxy Watch5 Motherboard Replacement, Remove the watch band: 手順 1、 1の画像 1
    • Take your watch off the charger and power it down.

    • Remove the watch band.

  2. Samsung Galaxy Watch5 Motherboard Replacement, Unfasten the back cover: 手順 2、 1の画像 1
    • Use a Tri-point Y000 screwdriver to remove the four 4.1 mm-long screws securing the back cover.

  3. Samsung Galaxy Watch5 Motherboard Replacement, Pry the back cover: 手順 3、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Pry the back cover: 手順 3、 2の画像 2
    • Insert an opening tool into the seam between the back cover and the metal housing.

    • Twist the opening tool to loosen the gasket and create a gap.

    • Don't try to remove the back cover all the way yet. The sensor flex cable is still connected to the motherboard.

  4. Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the sensor flex cable: 手順 4、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the sensor flex cable: 手順 4、 2の画像 2
    • Lay the watch screen-side down.

    • Carefully swing open the back cover at the gap you just created.

    • Use a spudger to disconnect the sensor flex cable from the motherboard by prying the press connector straight up from its socket.

    • During reassembly, this is a good point to turn on your device and test your repair before resealing it.

  5. Samsung Galaxy Watch5 Motherboard Replacement, Remove the back cover: 手順 5、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Remove the back cover: 手順 5、 2の画像 2
    • Remove the back cover.

    • During reassembly:

    • Make sure the rubber gasket (marked in red) is undamaged. If damaged, replace it with a new one to maintain water resistance.

  6. Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the display flex cable: 手順 6、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the display flex cable: 手順 6、 2の画像 2
    • Use a spudger to disconnect the display flex cable by prying the connector straight up from its socket.

  7. Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the button flex cable: 手順 7、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Disconnect the button flex cable: 手順 7、 2の画像 2
    • Use a spudger to disconnect the button flex cable by prying the connector straight up from its socket.

  8. Samsung Galaxy Watch5 Motherboard Replacement, Unfasten the motherboard: 手順 8、 1の画像 1
    • Use a Phillips screwdriver to remove the single 4.4 mm–long screw securing the motherboard.

  9. Samsung Galaxy Watch5 Motherboard Replacement, Remove the motherboard: 手順 9、 2の画像 1 Samsung Galaxy Watch5 Motherboard Replacement, Remove the motherboard: 手順 9、 2の画像 2
    この手順で使用する道具:
    Tweezers
    $4.99
    購入する
    • Use a pair of tweezers or your fingers to lift the motherboard out from the watch, clearing the two flex cables.

終わりに

If possible, turn on your device and test your repair before resealing.

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

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.

ある他の人がこのガイドを完成しました。

作成者

2人の作成者と共同で作成されました。

Manuel Haeussermann

メンバー登録日: 07/13/22

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