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Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement

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  1. Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Back Panel: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Back Panel: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Back Panel: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Flip the laptop with the screen side facing down and the back panel facing you.

    • Remove the six 1.2 mm screws and the four 0.6 mm screws using a Phillips #1 screwdriver.

    • Make sure to separate the different sizes from each other.

  2. Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Daughterboard: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Daughterboard: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement, Daughterboard: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Remove the four screws from the daughterboard.

    • Lift up the L-shaped bracket.

  3. Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Lenovo IdeaPad 3-14IIL05 Daughterboard Replacement: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Unplug the ribbon cable from the daughterboard by flipping the clamp up.

    • Remove the daughterboard.

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

Joseph Stanton

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UMass Dartmouth, Team 1-3, Konn Fall 2024 crwdns2935289:0UMass Dartmouth, Team 1-3, Konn Fall 2024crwdne2935289:0

UMASSD-KONN-F24S1G3

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