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Garmin Dezl 770LMT Motherboard Replacement

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  1. Garmin Dezl 770LMT Motherboard Replacement, Back Panel Removal: 步骤 1 中的图像 1，2 Garmin Dezl 770LMT Motherboard Replacement, Back Panel Removal: 步骤 1 中的图像 2，2

    • Turn the device screen down and using the screwdriver remove all eight screws from the back plate.

    编辑

  2. Garmin Dezl 770LMT Motherboard Replacement: 步骤 2 中的图像 1，1

    • Place a nylon spudger in the seam between the front and back panel and carefully lift around the edge of the device.

    编辑

  4. Garmin Dezl 770LMT Motherboard Replacement: 步骤 3 中的图像 1，1

    • Use the spudger to pry apart the screen from all around the device.

    • Gently lift the screen so not to disconnect the ribbon attaching the screen to the motherboard.

    编辑

  5. Garmin Dezl 770LMT Motherboard Replacement, Motherboard: 步骤 4 中的图像 1，2 Garmin Dezl 770LMT Motherboard Replacement, Motherboard: 步骤 4 中的图像 2，2
    在这个步骤中使用的工具：
    Anti-Static Wrist Strap
    $7.95
    购买

    • After you've removed the back cover, you will see a copper colored ribbon connected to a grey hinge.

    • Carefully remove the hinge from the cord using a spudger and the ribbon will come out.

    • The regular black nylon spudger should be used whenever possible, especially around sensitive internal components.

    • Make sure to wear an anti-static wrist strap when handling the motherboard.

    编辑

  6. Garmin Dezl 770LMT Motherboard Replacement: 步骤 5 中的图像 1，2 Garmin Dezl 770LMT Motherboard Replacement: 步骤 5 中的图像 2，2

    • Using a T5 Torx screwdriver remove the eight screws attaching the motherboard to the case

    编辑

  7. Garmin Dezl 770LMT Motherboard Replacement: 步骤 6 中的图像 1，2 Garmin Dezl 770LMT Motherboard Replacement: 步骤 6 中的图像 2，2

    • Carefully remove the cord connecting the battery to the motherboard, by gently lifting it straight up from the board.

    • Do not pull the cord out towards the battery. The solder joints holding the port onto the mother board may break.

    • If you want to remove the antenna and speaker you will need to desolder them from the mother board. This is not necessary to remove the mother board.

    编辑
结论

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

作者

与3其他贡献者

Francisco Rosado

于10/05/16注册

370 声望

创作了4篇指南

徽章: 10

+ 7更多徽章

团队

USF Tampa, Team 1-3, Lacy Fall 2016 USF Tampa, Team 1-3, Lacy Fall 2016 的会员

USFT-LACY-F16S1G3

4 名成员

创作了5篇指南

一条评论

Onde posso comprar a Motherbord?

Carlix - 回复

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