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Motorola C290 Speaker Replacement

简介

This guide gives step-by-step instructions on repairing the speaker for a Motorola C290 cell phone.

你所需要的

  1. Motorola C290 Speaker Replacement, Outside Case removal: 步骤 1 中的图像 1，3 Motorola C290 Speaker Replacement, Outside Case removal: 步骤 1 中的图像 2，3 Motorola C290 Speaker Replacement, Outside Case removal: 步骤 1 中的图像 3，3

    • Flip open your Motorola C290.

    • Remove rubber stoppers located around main screen using a push pin.

    • This reveals four screws.

    • Use a Torx T6 Screwdriver to unscrew the four screws.

    翻译

  2. Motorola C290 Speaker Replacement, Removing the front casing: 步骤 2 中的图像 1，2 Motorola C290 Speaker Replacement, Removing the front casing: 步骤 2 中的图像 2，2

    • Use a plastic opening tool to pry open a gap between the top cover and the face of the phone.

    • Slide the plastic opening tool along gap and pry open case.

    • Remove top cover.

    翻译

  4. Motorola C290 Speaker Replacement, Disconnect the motherboard: 步骤 3 中的图像 1，2 Motorola C290 Speaker Replacement, Disconnect the motherboard: 步骤 3 中的图像 2，2

    • Unclip circuit attachments located on back of screen circuit board using a Spudger.

    翻译

  5. Motorola C290 Speaker Replacement, Removing the motherboard/screen: 步骤 4 中的图像 1，3 Motorola C290 Speaker Replacement, Removing the motherboard/screen: 步骤 4 中的图像 2，3 Motorola C290 Speaker Replacement, Removing the motherboard/screen: 步骤 4 中的图像 3，3

    • Insert the plastic opening tool between the metal screen components and the plastic frame at the corners.

    • Firmly pry the screen components from the frame with a twisting motion

    • You will need to apply a good amount of force as you pry, twisting in a right-to-left motion.

    • Completely remove screen components from frame.

    翻译

  6. Motorola C290 Speaker Replacement, Speaker Removal: 步骤 5 中的图像 1，3 Motorola C290 Speaker Replacement, Speaker Removal: 步骤 5 中的图像 2，3 Motorola C290 Speaker Replacement, Speaker Removal: 步骤 5 中的图像 3，3

    • Insert spudger underneath the speaker.

    • Gently break the sticky seal between the phone case and speaker.

    • Lift the speaker off the phone case.

    • Note: It will be necessary to destroy the seal to remove the speaker.

    翻译
结论

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

作者

与7其他贡献者

Philip Ybarra

于04/15/10注册

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团队

Cal Poly, Team 24-28, Regan Spring 2010 Cal Poly, Team 24-28, Regan Spring 2010 的会员

CPSU-REGAN-S10S24G28

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