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Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement

简介

Follow this guide to remove, replace, or upgrade the LPCAMM2 (Low Power Compression-Attached Memory Module) in your Lenovo ThinkPad P1 (Gen 7) laptop.

The ThinkPad P1 Gen 7 uses LPDDR5X memory in its LPCAMM2.

For your safety, discharge your battery below 25% before disassembling your device. This reduces the risk of a dangerous fire if the battery is accidentally damaged during the repair. If your battery is swollen, take appropriate precautions.

你所需要的

  1. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Turn off your laptop: 步骤 1 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Turn off your laptop: 步骤 1 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Turn off your laptop: 步骤 1 中的图像 3，3

    • Shut down your laptop (don't just put it in sleep mode) and disconnect all cables.

    • Flip the laptop upside-down, and rotate it so the screen hinge faces towards you.

    翻译

  2. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover screws: 步骤 2 中的图像 1，1

    • Use a Phillips screwdriver to loosen the six captive screws securing the base cover.

    翻译

  3. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's left side: 步骤 3 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's left side: 步骤 3 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's left side: 步骤 3 中的图像 3，3

    • Press the tip of an opening pick into the seam between the base cover and the bottom-left corner of the frame (near the screen hinge).

    • It can be tricky to get the pick into the seam for the first time. Angle the pick vertically and press down with firm pressure.

    • Pivot the pick down and slide it around the corner to release the clips.

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  4. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 4 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 4 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 4 中的图像 3，3

    • Slide the opening pick along the left edge to release the clips securing the cover.

    翻译

  5. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's right side: 步骤 5 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's right side: 步骤 5 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the base cover's right side: 步骤 5 中的图像 3，3

    • Press the tip of an opening pick into the seam between the base cover and the bottom-right corner of the frame (near the screen hinge).

    • Pivot the pick down and slide it around the corner to release the clips.

    翻译

  6. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 6 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 6 中的图像 2，2

    • Slide the opening pick along the right edge to release the clips securing the cover.

    翻译

  7. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the base cover: 步骤 7 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the base cover: 步骤 7 中的图像 2，2

    • Grasp the base cover along the screen hinge edge and pull up to loosen the cover.

    翻译

  8. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 8 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 8 中的图像 2，2

    • Lift and remove the base cover.

    翻译

  10. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the battery screws: 步骤 9 中的图像 1，1

    • Because of the battery connector's design, the only way to disconnect the battery is by physically removing it.

    • Use a Phillips screwdriver to loosen the six captive screws securing the battery.

    翻译

  11. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the battery: 步骤 10 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the battery: 步骤 10 中的图像 2，2

    • Grasp the top edge of the battery and lift to disconnect it.

    • You may feel a little resistance from the battery connector as it disconnects—that's normal.

    翻译

  12. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 11 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement: 步骤 11 中的图像 2，2

    • Lift and remove the battery.

    翻译

  13. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Loosen the LPCAMM2 screws: 步骤 12 中的图像 1，1

    • Use a Phillips screwdriver to loosen the three captive screws securing the LPCAMM2 bracket.

    • The loosening order doesn't matter.

    翻译

  14. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the LPCAMM2 bracket: 步骤 13 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the LPCAMM2 bracket: 步骤 13 中的图像 2，2

    • Grab the edges of the LPCAMM2 bracket and lift straight up to remove it.

    • If your LPCAMM2 module came up with the bracket, use your fingers to gently separate it from the bracket.

    • Avoid touching the gold underside of the module—your skin oils can interfere with the electrical contacts. If you touch it by accident and plan to re-use it, clean it with high-concentration isopropyl alcohol (>90%) and a lint-free cloth before reinstalling it.

    翻译

  15. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the LPCAMM2: 步骤 14 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Remove the LPCAMM2: 步骤 14 中的图像 2，2

    • Grab the edges of the LPCAMM2 and lift straight up to remove it.

    翻译

  16. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Check the compression connector: 步骤 15 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Check the compression connector: 步骤 15 中的图像 2，2

    • Follow this step if you've accidentally dislodged the compression connector or if you need to replace a damaged one.

    • Don't grab the compression connector by its delicate spring contacts. If they bend, the connector won't work properly.

    • Grasp the compression connector by the edges and lift straight up to remove it.

    • Avoid touching the exposed LPCAMM2 contact surface on the motherboard.

    • The compression connector is keyed to fit in only one direction. If it doesn't sit flush during reassembly, you may need to flip or rotate it to align the pegs with the holes in the board.

    翻译

  17. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Reassembly: install the LPCAMM2: 步骤 16 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Reassembly: install the LPCAMM2: 步骤 16 中的图像 2，2

    • The remaining steps show how to reassemble the device.

    • Grip the LPCAMM2 by its edges, and lay it on top of the compression connector.

    • Make sure the LPCAMM2 aligns with the pegs.

    翻译

  18. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Install the bracket: 步骤 17 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Install the bracket: 步骤 17 中的图像 2，2

    • Lay the bracket on top of the LPCAMM2 and align it using the screw holes.

    翻译

  19. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the LPCAMM2: 步骤 18 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the LPCAMM2: 步骤 18 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the LPCAMM2: 步骤 18 中的图像 3，3

    • Tighten the three LPCAMM2 screws in the order depicted on the module.

    • In this case, tighten the screws center → left → right.

    • Tighten the screws until they're snug. Don't over-tighten them, or you could damage the module.

    翻译

  20. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Reinstall the battery: 步骤 19 中的图像 1，2 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Reinstall the battery: 步骤 19 中的图像 2，2

    • Align the bottom edge of the battery to its recess.

    • Lay the battery into its recess and press down gently.

    翻译

  21. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the battery: 步骤 20 中的图像 1，1

    • Use a Phillips screwdriver to tighten the six captive screws to re-secure the battery.

    翻译

  22. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the base cover: 步骤 21 中的图像 1，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the base cover: 步骤 21 中的图像 2，3 Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the base cover: 步骤 21 中的图像 3，3

    • Align the base cover to the chassis and lay it in place.

    • Press firmly along the sides and corners of the base cover to reengage the clips.

    翻译

  23. Lenovo ThinkPad P1 Gen 7 LPCAMM2 Memory Replacement, Secure the base cover: 步骤 22 中的图像 1，1

    • Use a Phillips screwdriver to tighten the six captive screws to re-secure the base cover.

    翻译
结论

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.

5等其他人完成本指南。

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一条评论

Thank you, iFixit, for the detailed, easy-to-understand repair guide on the new, revolutionary LPCAMM2 memory on the ThinkPad P1 Gen 7.

Rijul Razdan - 回复

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