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Lenovo ThinkPad L390 Trackpad Replacement

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  1. Lenovo ThinkPad L390 Trackpad Replacement, Lower Case: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement, Lower Case: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Before you begin, discharge your laptop battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured. Lay the device down with the lower case facing up.

    • Power off your laptop and disconnect the charger and any peripheries before beginning disassembly.

    • Unscrew the nine 5 mm Phillips #00 screws that secure the lower case.

  2. Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Insert an opening tool in the gap between the lower case and the chassis.

    • Pry around the entire perimeter of the lower case until it fully releases.

    • Lift the lower case up and off.

  3. Lenovo ThinkPad L390 Trackpad Replacement, Lenovo ThinkPad L390 Battery Disconnection: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Use your fingernails or two opening tools to gently "walk" the battery connector directly out of its socket.

    • Do not pull on the wires.

  4. Lenovo ThinkPad L390 Trackpad Replacement, Battery Removal: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement, Battery Removal: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the five 4mm #00 phillips screws from the battery.

    • Lift the battery up with the opening tool.

  5. Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Lift the black tab up to access the trackpad connector.\

    • Gently pull the trackpad connector down to detach the trackpad from the motherboard.

  6. Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Remove the four 1mm #00 phillips screws from the copper cover.

    • Lift the bottom of the computer to access the detached trackpad

  7. Lenovo ThinkPad L390 Trackpad Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Congratulations, you've removed the trackpad.

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To reassemble your device, follow these instructions in order.

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