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Motorola MOTO W755 Cell Phone Main Logic Board Replacement

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  1. Motorola MOTO W755 Cell Phone Main Logic Board Replacement, Battery: 步骤 1 中的图像 1,2 Motorola MOTO W755 Cell Phone Main Logic Board Replacement, Battery: 步骤 1 中的图像 2,2
    • Using your finger, press down on the clip holding the back cover on

    • Pull the back cover off.

  2. Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 2 中的图像 1,2 Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 2 中的图像 2,2
    • Place thumb and index finger in the spaces on either side of the battery.

    • Pull battery out.

  3. Motorola MOTO W755 Cell Phone Main Logic Board Replacement, Main Logic Board: 步骤 3 中的图像 1,1
    • Using the T5 Torx-screwdriver, remove the four 5.5 mm screws on the back panel.

  4. Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 4 中的图像 1,2 Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 4 中的图像 2,2
    • Using a plastic opening tool, carefully peel back the rubber strip located at the bottom of the keypad

    • Remove the two T5 Torx-screws underneath the rubber strip using the T5 Torx-screwdriver

  5. Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 5 中的图像 1,3 Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 5 中的图像 2,3 Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 5 中的图像 3,3
    • Using the flat end of the plastic opening tool, insert it in the gap between the charging port and plastic at the bottom left side of the phone.

    • Slide the opening tool around the phone clockwise until you reach the audio port.

    • Twist the opening tool until the plastic pops off from the body of the phone. This make require a small amount of force.

  6. Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 6 中的图像 1,1
    • Remove the plastic covering completely from the body of the phone.

  7. Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 7 中的图像 1,2 Motorola MOTO W755 Cell Phone Main Logic Board Replacement: 步骤 7 中的图像 2,2
    • Using the plastic opening tool, carefully unclip the cable ribbon from the main logic board. Be sure not to tear it because the flex is very fragile.

    • Remove the main logic board.

结论

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

C Miller

于06/25/12注册

56 声望

创作了3篇指南

团队

Cal Poly, Team 1-3, Regan SU 2012 Cal Poly, Team 1-3, Regan SU 2012 的会员

CPSU-REGAN-SU12S1G3

2 名成员

创作了14篇指南

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