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Fitbit Charge 2 Touch Screen Assembly Replacement

Fitbit Charge 2 Touch Screen Assembly Replacement

Adriana Zwink

Adriana Zwink3 其他贡献者

最后更新于 July 1, 2024

15 - 30 分钟
中等
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Use this guide to replace a cracked or broken touch screen assembly on your Fitbit Charge 2.

If the watch frame is deformed, we strongly suggest replacing it to make sure the new touch screen will mount correctly and won’t suffer damage from uneven pressure.

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  1. Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the watch band: 步骤 1 中的图像 1,1
    • Before starting, take your Fitbit Charge 2 off the charger and power it down.

    • Remove the watch band on both sides.

  2. Fitbit Charge 2 Touch Screen Assembly Replacement, Heat the touch screen: 步骤 2 中的图像 1,1
    • Heat an iOpener and apply it to the touch screen for two minutes.

    • The screen is not glued down, but the heat helps to loosen the touch screen assemly.

  3. Fitbit Charge 2 Touch Screen Assembly Replacement, Slide along the left edge: 步骤 3 中的图像 1,3 Fitbit Charge 2 Touch Screen Assembly Replacement, Slide along the left edge: 步骤 3 中的图像 2,3 Fitbit Charge 2 Touch Screen Assembly Replacement, Slide along the left edge: 步骤 3 中的图像 3,3
    在这个步骤中使用的工具:
    iSesamo Opening Tool
    $9.99
    • Insert an iSesamo into the gap between the touch screen and the watch assembly on the top left corner.

    • Slide the iSesamo along the left edge to the bottom left corner.

  4. Fitbit Charge 2 Touch Screen Assembly Replacement, Slide along the bottom edge: 步骤 4 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement, Slide along the bottom edge: 步骤 4 中的图像 2,2
    • Slide the iSesamo around the bottom left corner.

    • Slide it along the edge to the bottom right corner.

  5. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 5 中的图像 1,3 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 5 中的图像 2,3 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 5 中的图像 3,3
    • Slide the iSesamo around the bottom right corner.

    • Keep sliding it along the right edge to the top right corner.

  6. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 6 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 6 中的图像 2,2
    • Slide the iSesamo around the top right corner.

    • Slide it along the top edge to the top left corner.

  7. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 7 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 7 中的图像 2,2
    • Place the iSesamo under the top left corner.

    • Feel free to reattach the watch band for this and the next step for a better grip.

    • Pry up the touch screen assembly by twisting the iSesamo sideways to create a gap and unhinge the plastic clips which are holding the screen in place.

  8. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 8 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 8 中的图像 2,2
    • Place the iSesamo under the top right corner.

    • Pry up the touch screen assembly by twisting the iSesamo sideways to create a gap.

  9. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 9 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 9 中的图像 2,2
    • Insert a spudger into the gap on the top edge of your Fitbit Charge 2.

    • Use the spudger to pry up the touch screen assembly.

    • Do not remove the touch screen assembly all the way yet—it's still connected to the motherboard.

  10. Fitbit Charge 2 Touch Screen Assembly Replacement: 步骤 10 中的图像 1,1
    • Carefully fold the touch screen assembly in the direction of the bottom edge.

  11. Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the protecting sticker: 步骤 11 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the protecting sticker: 步骤 11 中的图像 2,2
    在这个步骤中使用的工具:
    Tweezers
    $4.99
    • Use a pair of blunt nosed tweezers to remove the black sticker which covering the touch screen connector.

  12. Fitbit Charge 2 Touch Screen Assembly Replacement, Open the ZIF connector: 步骤 12 中的图像 1,2 Fitbit Charge 2 Touch Screen Assembly Replacement, Open the ZIF connector: 步骤 12 中的图像 2,2
    • Use the pointed end of a spudger to open the ZIF connector by pushing up the black flap.

  13. Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the touch screen assembly: 步骤 13 中的图像 1,3 Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the touch screen assembly: 步骤 13 中的图像 2,3 Fitbit Charge 2 Touch Screen Assembly Replacement, Remove the touch screen assembly: 步骤 13 中的图像 3,3
    • Pull the touch screen flex cable straight out its socket.

    • Remove the touch screen assembly.

结论

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

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

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

Opening didn’t go as planned? Ask our Answers community for help.

11等其他人完成本指南。

Adriana Zwink

于12/18/19注册

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