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Dell Venue 8 7840 Power and Volume Button Replacement

简介

Use this guide if the power and volume buttons on your Dell Venue 8 7840 aren't working.

你所需要的

  1. Dell Venue 8 7840 Power and Volume Button Replacement, Screen: 步骤 1 中的图像 1，1

    • Make sure your device is turned off. Leaving it turned on may cause an electric shock.

    • Face the device with the screen towards you.

    翻译

  2. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 2 中的图像 1，1

    • With a plastic opening tool, pry open the bottom left corner of the screen.

    • The screen is tightly attached to the tablet, so you may have to use a metal spudger to pry it open if the plastic spudger does not do the task.

    翻译

  3. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 3 中的图像 1，1

    • Next, pry open the top left corner of the screen.

    翻译

  4. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 4 中的图像 1，1

    • Then, pry open the top right corner of the screen.

    翻译

  5. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 5 中的图像 1，1

    • Lastly, pry open the bottom right corner of the screen.

    翻译

  7. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 6 中的图像 1，1

    • Once you have pried open all the corners of the tablet, carefully open the screen from the right side of the tablet.

    • Do not try and open the screen from the left side of the tablet, because the screen is attached on the left side of the tablet; doing this can damage the tablet.

    翻译

  8. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 7 中的图像 1，1

    • Once the tablet is opened, locate the connector.

    翻译

  9. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 8 中的图像 1，1

    • Disconnect the connector from the tablet.

    翻译

  10. Dell Venue 8 7840 Power and Volume Button Replacement, Battery: 步骤 9 中的图像 1，1

    • Unscrew the eight 7 mm Philips #1 screws.

    • After the screws are unscrewed, you can take off the silver cover.

    翻译

  11. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 10 中的图像 1，1
    在这个步骤中使用的工具：
    Tweezers
    $4.99
    购买

    • Using tweezers, disconnect the battery from the tablet.

    • After disconnecting the battery, you can remove the battery from the tablet.

    翻译

  12. Dell Venue 8 7840 Power and Volume Button Replacement, Power and Volume Button: 步骤 11 中的图像 1，2 Dell Venue 8 7840 Power and Volume Button Replacement, Power and Volume Button: 步骤 11 中的图像 2，2

    • Using a plastic opening tool, pry open the left side of the tablet.

    • Locate the power and volume buttons.

    翻译

  13. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 12 中的图像 1，1

    • Using a plastic opening tool, push out the volume button from the left side of the tablet.

    翻译

  14. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 13 中的图像 1，1
    在这个步骤中使用的工具：
    Tweezers
    $4.99
    购买

    • Make sure that you hold the left side of the tablet open with a plastic opening tool so that you will be able to take out the volume button.

    • With tweezers, pull out the volume button.

    翻译

  15. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 14 中的图像 1，1

    • With a plastic opening tool, push out the power button from the left side of the tablet.

    翻译

  16. Dell Venue 8 7840 Power and Volume Button Replacement: 步骤 15 中的图像 1，1

    • Just like the volume button, you want to make sure that you hold the left side of the tablet open with a plastic opening tool so that you will be able to take out the power button.

    • With tweezers, pull out the power button.

    翻译
结论

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

作者

与2其他贡献者

Donnelle January

于09/12/16注册

429 声望

创作了3篇指南

徽章: 13

+ 10更多徽章

团队

USF Tampa, Team 6-5, Remmell Fall 2016 USF Tampa, Team 6-5, Remmell Fall 2016 的会员

USFT-REMMELL-F16S6G5

3 名成员

创作了6篇指南

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