Lenovo ThinkPad X1 Carbon 7th Gen Daughterboard Replacement

Geschrieben von: Everett James Barkley
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Lenovo ThinkPad X1 Carbon 7th Gen Daughterboard Replacement

Schwierigkeitsgrad

Moderate

Schritte

7

Zeitaufwand

40 Minuten

Einleitung

This guide will show you how to replace the daughterboard in your Lenovo ThinkPad X1 Carbon 7th Generation laptop. The daughterboard is home to the right-side USB port, so if this port goes bad, a daughterboard replacement will likely alleviate the issue.

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    • Use a Phillips #1 screwdriver to loosen the five captive screws securing the back cover.

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    • Insert an opening pick at a 45˚ angle between the back cover and frame near the rear middle screw.

    • Pry up on the pick to release the clips securing the back cover to the frame.

    • You will hear several clicks while prying up.

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    • Lift the back cover up and remove it from the chassis.

    • You will hear several clicks while lifting up.

    • During reassembly, this is a good point to power on your laptop and test all functions before sealing it up. Be sure to power your laptop back down before you continue working.

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    • Use a Phillips #0 screwdriver to remove the six 4.9 mm-long screws securing the battery.

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    • Lift the battery straight out of its recess and remove it.

    There is a tab on the side toward the wires. Be sure to lift from the top edge in the picture, and slide the bottom edge (the side with the wires) in first when reconnecting the battery.

    Bill Denney -

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    • Remove the two 1.3 mm screws with a Phillips #0 screwdriver.

    • Disconnect the interconnect cable from the motherboard by flipping up the locking lever and pulling out the ribbon cable.

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    • Lift the right side of the daughterboard up, then slide the daughterboard to the right to remove it from the computer.

Abschluss

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

Tinte & Feder

Everett James Barkley

Mitglied seit: 16/09/20

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