Lenovo Yoga 2 11" 20428 Keyboard Replacement

はじめに

If your Lenovo Yoga 2 11" 20428 keyboard is not working (keys are getting stuck, keys aren't producing the correct symbols, etc.), use this guide to replace the keyboard.

Before using this guide, make sure your device is powered off and not connected to a power source.

必要な工具と部品

手順1 Back Panel

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Back Panel: 手順 1、 3の画像 1

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Back Panel: 手順 1、 3の画像 2

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Back Panel: 手順 1、 3の画像 3

Flip the computer over so the bottom is facing up.
Remove the ten 6mm screws with a T5 Torx security screwdriver.

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手順2

Carefully remove the back panel by gently separating the panel from front to back.
Take care not to pull any wires or crack the outer shell.

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手順3 Battery

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Battery: 手順 3、 3の画像 1

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Battery: 手順 3、 3の画像 2

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Battery: 手順 3、 3の画像 3

Use the Phillips #000 screwdriver to remove the six 3.3 mm screws around the perimeter of the battery.
Use the Phillips #000 screwdriver to remove the single 6.75 mm screw from the center of the battery.

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手順4

Gently remove the three pieces of tape securing the Bluetooth/Wi-Fi antenna.

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手順5

Grip the base of the connector with your fingers or pliers, and gently pull the connector straight back towards you to remove it.
If possible, do not to pull the connector out by the wires, as this can damage the connector.

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手順6

Carefully remove the battery from the laptop.
Take care not to pull out the Bluetooth antenna while removing the battery.

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手順7 Speaker

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Speaker: 手順 7、 1の画像 1

Use the Phillips #000 screwdriver to unscrew the four 1.7 mm screws.

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手順8

Carefully detach the speaker wire and remove the speaker.

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手順9 Hard Drive

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Hard Drive: 手順 9、 1の画像 1

Use the Phillips #000 screwdriver to remove the four 3.3 mm screws securing the hard drive to the panel.

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手順10

Lift the hard drive up, turn it over, and remove the connection.

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手順11 Bluetooth Module

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Bluetooth Module: 手順 11、 1の画像 1

Use the Phillips #000 screwdriver to remove the two 3.3 mm screws.

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手順12

Gently grab and remove the Bluetooth module.

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手順13 Motherboard

Lenovo Yoga 2 11" 20428 Keyboard Replacement, Motherboard: 手順 13、 1の画像 1

Using your finger nail or a thin pry tool, unlock and remove the three cables.
Lift the two pieces of tape. Carefully pull the cable connector back to remove it from the motherboard.
Use the Phillips #000 screwdriver to remove the eight 3.8mm screws.

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手順14

Gently pull the cable out of the connector.

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手順15

Lift the wide cable in the center to reveal the port for the small cable underneath.
Using a fingernail or a thin pry tool, lift the white bar to release the cable.
Remove the cable from the connector.

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手順16

Lift the tape up to separate it from the motherboard.
Using a fingernail or a thin pry tool, lift the connector upwards to separate from the motherboard.

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