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  1. Samsung Galaxy Attain 4G Logic Board Replacement, Placement: 步骤 1 中的图像 1,1
    • Begin by turn the device over to it's back, with the screen facing down.

  2. Samsung Galaxy Attain 4G Logic Board Replacement, Battery Door Removal: 步骤 2 中的图像 1,2 Samsung Galaxy Attain 4G Logic Board Replacement, Battery Door Removal: 步骤 2 中的图像 2,2
    • At the top of the device there is a small notch that is used to remove the battery door.

    • Using a pry tool or your fingernail, pry off the battery door from the main housing.

  3. Samsung Galaxy Attain 4G Logic Board Replacement, Battery Removal: 步骤 3 中的图像 1,3 Samsung Galaxy Attain 4G Logic Board Replacement, Battery Removal: 步骤 3 中的图像 2,3 Samsung Galaxy Attain 4G Logic Board Replacement, Battery Removal: 步骤 3 中的图像 3,3
    • Place the battery door to the side.

    • Using a pry tool or your fingernail, pry the battery up towards you.

    • You have now removed the battery!

  4. Samsung Galaxy Attain 4G Logic Board Replacement, Heads Up!: 步骤 4 中的图像 1,1
    • Make sure when replacing the battery that the arrow on the bottom is facing down.

  5. Samsung Galaxy Attain 4G Logic Board Replacement, Screw Removal: 步骤 5 中的图像 1,1
    • Remove the 6 Phillips head screws that hold the rear housing in place.

  6. Samsung Galaxy Attain 4G Logic Board Replacement, Prying: 步骤 6 中的图像 1,1
    • Using a spudger or plastic pry tool, slowly go around the phone between the display & rear housing to release the clips.

  7. Samsung Galaxy Attain 4G Logic Board Replacement, Remove Housing: 步骤 7 中的图像 1,1
    • Lift the rear housing from the display assembly.

  8. Samsung Galaxy Attain 4G Logic Board Replacement, Logic Board: 步骤 8 中的图像 1,2 Samsung Galaxy Attain 4G Logic Board Replacement, Logic Board: 步骤 8 中的图像 2,2
    • Using your spudger/plastic pry tool, disconnect the headphone jack flex cable.

  9. Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 9 中的图像 1,2 Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 9 中的图像 2,2
    • Using your spudger/plastic pry tool, disconnect the rear speaker flex cable.

  10. Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 10 中的图像 1,1
    • Using a spudger/pry tool, carefully remove the vibration motor from its housing. This has a mild adhesive on the bottom.

  11. Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 11 中的图像 1,2 Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 11 中的图像 2,2
    • After removing both flex cables, slowly move the logic board to the left of the screen assembly.

    • Do not try and remove the logic board all the way, as you still have to remove the display assembly flex cable!

  12. Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 12 中的图像 1,1
    • Using your spudger/plastic pry tool, disconnect the LCD/Digitizer flex cable.

  13. Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 13 中的图像 1,2 Samsung Galaxy Attain 4G Logic Board Replacement: 步骤 13 中的图像 2,2
    • You have now removed the logic board from the display assembly.

结论

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

2等其他人完成本指南。

Josh Forester

于2010年11月28日注册

2,461 声望

创作了10篇指南

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