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Logic Board Duplicate Guide

已存档的指南
本指南只作为历史记录保留。请使用指南的最新版本来进行维修。

简介

Follow this guide if your phone's logic board needs to be replaced.

你所需要的

  1. Logic Board Duplicate Guide, Logic Board: 步骤 1 中的图像 1，2 Logic Board Duplicate Guide, Logic Board: 步骤 1 中的图像 2，2

    • Face the phone's back cover towards you. Press the oval-shaped button located at the bottom of the cover.

    • While holding this button, slide the back cover off. This should expose the battery.

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  2. Logic Board Duplicate Guide: 步骤 2 中的图像 1，1

    • Pull the battery out of the phone and set it aside.

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  3. Logic Board Duplicate Guide: 步骤 3 中的图像 1，2 Logic Board Duplicate Guide: 步骤 3 中的图像 2，2

    • Identify the four screw locations.

    • Use a torx screwdriver to unscrew the four screws located on the back of the phone. In order to unscrew a screw, insert your screwdriver into a screw and rotate the screwdriver counterclockwise.

    • Once each of the screws are removed, set them aside.

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  5. Logic Board Duplicate Guide: 步骤 4 中的图像 1，1

    • Unscrew the antenna by twisting it counterclockwise.

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  6. Logic Board Duplicate Guide: 步骤 5 中的图像 1，1

    • Remove the back cover by identifying a line of separation between the front and back of the phone.

    • Pull on both sides of the phone, front and back, in opposite directions. This will remove the back cover and reveal the logic board.

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  7. Logic Board Duplicate Guide: 步骤 6 中的图像 1，2 Logic Board Duplicate Guide: 步骤 6 中的图像 2，2

    • Identify the orange strip attached to the upper right hand corner of the logic board.

    • Detach this strip by pulling it off of the logic board but not off the phone itself. This will then enable you to pull your logic board off.

    • Pay attention to the orientation of the logic board as you will use this same orientation when you insert the new logic board.

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  8. Logic Board Duplicate Guide: 步骤 7 中的图像 1，1

    • Attach your new logic board to the orange strip by pushing it on to the new logic board. Set the logic board back in the phone casing.

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结论

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

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iDeleted

于07/07/10注册

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