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Dell Inspiron 15-7548 Motherboard Replacement

Dell Inspiron 15-7548 Motherboard Replacement

Michael Nunez

Michael Nunez4 其他贡献者

最后更新于 December 29, 2022

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If your Dell Inspiron 15-7548 is operating slowly, it may be place to replace your motherboard.

Make sure your current software is up to date before deciding to replace your motherboard.

Before beginning, make sure to power off your laptop completely and disconnect from any external power source.

你所需要的

工具

  • Phillips #1 Screwdriver
    Phillips #1 Screwdriver
  • Spudger
    Spudger
  1. Dell Inspiron 15-7548 Motherboard Replacement, Back Panel: 步骤 1 中的图像 1,2 Dell Inspiron 15-7548 Motherboard Replacement, Back Panel: 步骤 1 中的图像 2,2
    • Remove the six 6 mm screws from the back panel with a Phillips #1 screwdriver.

    • Loosen the four captive screws at the bottom using a Phillips #1 screwdriver.

    • The four screws on the bottom are captive screws and cannot be removed.

  2. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 2 中的图像 1,2 Dell Inspiron 15-7548 Motherboard Replacement: 步骤 2 中的图像 2,2
    • Pry out the back panel using the flat head side of the spudger.

    • Do not insert the spudger more than half an inch when separating the bottom and right side of the back panel.

  3. Dell Inspiron 15-7548 Motherboard Replacement, Motherboard: 步骤 3 中的图像 1,1
    • Remove the screws holding the battery.

  4. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 4 中的图像 1,1
    • Disconnect the battery ribbon connector.

  5. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 5 中的图像 1,1
    • Disconnect the CPU fan ribbon.

  6. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 6 中的图像 1,1
    • Disconnect the display screen ribbon connector.

  7. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 7 中的图像 1,1
    • Disconnect the blue ribbon connector.

  8. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 8 中的图像 1,1
    • Disconnect the blue and gold ribbon connectors.

  9. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 9 中的图像 1,1
    • Disconnect the speaker cable.

  10. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 10 中的图像 1,1
    • Disconnect the WiFi card connections.

  11. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 11 中的图像 1,1
    • Remove the screws securing the heat sink.

  12. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 12 中的图像 1,1
    • Remove the heat sink.

  13. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 13 中的图像 1,1
    • Remove the motherboard screws.

  14. Dell Inspiron 15-7548 Motherboard Replacement: 步骤 14 中的图像 1,1
    • Remove the motherboard.

结论

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

Michael Nunez

于04/12/22注册

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团队

IUPUI, Team 3-3, Beck Spring 2022 IUPUI, Team 3-3, Beck Spring 2022 的会员

IUPUI-BECK-S22S3G3

4 名成员

创作了2篇指南

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