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Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement

Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement

Nick Schultz

Nick Schultz

En son August 7, 2024 tarihinde güncellendi

15 - 20 dakika
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Follow this guide to replace the ethernet port flap (aka RJ45 flap) in your Lenovo ThinkPad T16 Gen 3 laptop.

A flap that's in need of replacement may no longer hold an ethernet cable in place, or has simply broken off.

The Lenovo part number for the RJ45 flap assembly is 5CB1M21645 for the WLAN model or 5CB1M21651 for the WWAN model. This guide features the latter, but the process is identical for the former.

Neye ihtiyacın var

Aletler

  1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Prepare your laptop for disassembly: adım 1, 3 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Prepare your laptop for disassembly: adım 1, 3 resimden 2. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Prepare your laptop for disassembly: adım 1, 3 resimden 3.
    • For your safety, discharge your battery below 25% before disassembling your laptop. A charged battery may catch fire if damaged. If your battery is swollen, take appropriate precautions.

    • Completely 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.

  2. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Loosen the base cover screws: adım 2, 2 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Loosen the base cover screws: adım 2, 2 resimden 2.
    • Use a Phillips screwdriver to fully loosen the seven captive screws securing the base cover.

  3. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Pry up the base cover: adım 3, 3 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Pry up the base cover: adım 3, 3 resimden 2. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Pry up the base cover: adım 3, 3 resimden 3.
    • Insert your fingernail or an opening pick into the gap between the base cover and keyboard deck, next to one of the screen hinges.

    • Pry up the base cover until the clips unfasten.

  4. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the base cover: adım 4, 2 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the base cover: adım 4, 2 resimden 2.
    • Grasp the base cover along the screen hinge edge and lift slowly to unfasten the remaining clips.

    • Lift and remove the base cover.

    • During reassembly, lay the base cover into the frame, inserting it into the tabs along the battery edge. Press down firmly around the perimeter to reengage all the clips.

  5. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Loosen the battery screws: adım 5, 2 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Loosen the battery screws: adım 5, 2 resimden 2.
    • Because of the battery connector's design, the only way to disconnect the battery is by physically removing it.

    • Use a Phillips screwdriver to fully loosen the two captive screws securing the battery connector.

  6. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the battery: adım 6, 3 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the battery: adım 6, 3 resimden 2. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the battery: adım 6, 3 resimden 3.
    • Lift the edge of the battery with the connector to disconnect it.

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

    • Remove the battery

    • During reassembly:

    • Slide the plastic tabs on the long edge of the battery into their recesses in the frame.

    • Lower the battery into place so the connector goes over its socket.

  7. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the ethernet flap screws: adım 7, 1 resimden 1.
    • Use a Phillips screwdriver to remove the three screws securing the ethernet flap:

    • Two 8 mm‑long screws on either side of the RJ45 connector

    • One 4 mm‑long screw next to the USB port

  8. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the ethernet flap: adım 8, 2 resimden 1. Lenovo ThinkPad T16 Gen 3 Ethernet Flap Replacement, Remove the ethernet flap: adım 8, 2 resimden 2.
    • Grasp the ethernet flap and remove it from the laptop.

Sonuç

Compare your new replacement part to the original part—you may need to transfer remaining components from the new part before you install it.

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

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

Nick Schultz

Üyelik tarihi: 03/24/24

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