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Xiaomi Air 12 Motherboard Replacement

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  1. Xiaomi Air 12 Motherboard Replacement, Rear Casing: 步骤 1 中的图像 1,1
    • Orient the computer so the Xiaomi logo is at the bottom of the device.

  2. Xiaomi Air 12 Motherboard Replacement: 步骤 2 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 2 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 2 中的图像 3,3
    • Insert the plastic opening tool underneath the top-middle rubber covering and lift upwards to reveal the hidden screw.

  3. Xiaomi Air 12 Motherboard Replacement: 步骤 3 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 3 中的图像 2,2
    • Remove the eight 3 mm screws using the Torx T5 driver by inserting the screwdriver into each screw and rotating counterclockwise.

  4. Xiaomi Air 12 Motherboard Replacement: 步骤 4 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 4 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 4 中的图像 3,3
    • Insert the plastic opening tool into each side of the computer and push the tool downwards to pop open the back cover.

    • You will hear popping noises as you remove the cover.

  5. Xiaomi Air 12 Motherboard Replacement: 步骤 5 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 5 中的图像 2,2
    • Remove the back of the laptop by gently lifting the casing upwards.

  6. Xiaomi Air 12 Motherboard Replacement, SSD: 步骤 6 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement, SSD: 步骤 6 中的图像 2,2
    • Detach the white and black speaker wires by pulling them from the small black tabs along the perimeter of the metal bracket.

  7. Xiaomi Air 12 Motherboard Replacement: 步骤 7 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 7 中的图像 2,2
    • Remove the 1.5mm screw using the JIS #00 screwdriver.

  8. Xiaomi Air 12 Motherboard Replacement: 步骤 8 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 8 中的图像 2,2
    • Lift the SSD up from the device and gently pull the SSD from the laptop.

  9. Xiaomi Air 12 Motherboard Replacement, Battery: 步骤 9 中的图像 1,1
    • Detach the red wire from the tabs on the perimeter of the metal bracket.

  10. Xiaomi Air 12 Motherboard Replacement: 步骤 10 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 10 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 10 中的图像 3,3
    • Use a PH1 screwdriver to remove the five 2mm black screws.

    • Remove two silver 1mm JIS #00 screws.

    • There will be clear plastic spacers that come off with the silver screws.

  11. Xiaomi Air 12 Motherboard Replacement: 步骤 11 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 11 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 11 中的图像 3,3
    • Lift the battery up and pull out from the device.

    • The metal bracket will come out with the battery.

  12. Xiaomi Air 12 Motherboard Replacement, Motherboard: 步骤 12 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement, Motherboard: 步骤 12 中的图像 2,2
    • Lift the silver connection cover next to the USB ports using the plastic opening tool and your hands.

  13. Xiaomi Air 12 Motherboard Replacement: 步骤 13 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 13 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 13 中的图像 3,3
    • Remove the four ribbon cables by lifting the connector up with the plastic opening tool and pulling the ribbon cable out.

  14. Xiaomi Air 12 Motherboard Replacement: 步骤 14 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 14 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 14 中的图像 3,3
    • Disconnect the gray and black wire connectors using the plastic opening tool to lift them up.

  15. Xiaomi Air 12 Motherboard Replacement: 步骤 15 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 15 中的图像 2,2
    • Remove the webcam connector by gently pulling the cable out by hand.

  16. Xiaomi Air 12 Motherboard Replacement: 步骤 16 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 16 中的图像 2,2
    • Lift the video cable on the connector using the plastic opening tool to disconnect it.

  17. Xiaomi Air 12 Motherboard Replacement: 步骤 17 中的图像 1,2 Xiaomi Air 12 Motherboard Replacement: 步骤 17 中的图像 2,2
    • Remove the seven black 2mm screws using a PH1 screwdriver.

  18. Xiaomi Air 12 Motherboard Replacement: 步骤 18 中的图像 1,3 Xiaomi Air 12 Motherboard Replacement: 步骤 18 中的图像 2,3 Xiaomi Air 12 Motherboard Replacement: 步骤 18 中的图像 3,3
    • Gently lift the motherboard out by hand.

结论

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

5等其他人完成本指南。

Hannah Kwan

于04/18/18注册

824 声望

创作了5篇指南

团队

Cal Poly, Team S18-G4, Livingston Spring 2018 Cal Poly, Team S18-G4, Livingston Spring 2018 的会员

CPSU-LIVINGSTON-S18S18G4

4 名成员

创作了20篇指南

11条评论

Where do you order a replacement?

I couldn’t find any parts for my Xiaomi air 12.

Jon Jag - 回复

di you get it?

zelenmix -

Same here. Where to get motherboard to xiaomi mi 12?

imthespace - 回复

Did yoiu get it?

zelenmix -

... I would like to replace but I can't find a motherboard anywhere ... can anyone help me, where to buy the board for best price?

Aljoša Jelen - 回复

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