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Lenovo N20p Chromebook WLAN & Bluetooth Replacement

Introduction

This guide shows how to replace the WLAN & Bluetooth for the Lenovo N20p Chromebook. The guide shows how to remove the back panel, and remove the screws holding the WLAN & Bluetooth in place.

What you need

    1. Lenovo N20p Chromebook WLAN & Bluetooth Replacement, Keyboard: step 1, image 1 of 2 Lenovo N20p Chromebook WLAN & Bluetooth Replacement, Keyboard: step 1, image 2 of 2

      • Power down the Chromebook before starting any repair.

      • Remove the two 3.5 mm Phillips #0 screws using a screwdriver.

      • It is only necessary to remove these two screws to complete this step.

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    2. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 2, image 1 of 2 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 2, image 2 of 2

      • Use the hook of the metal spudger to carefully lift up the keyboard.

      • Lift the keyboard carefully. If you lift too quickly, it might break the two cables that connect the keyboard to the motherboard.

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    3. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 3, image 1 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 3, image 2 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 3, image 3 of 3

      • Carefully, disconnect the keyboard cable from the motherboard carefully by pulling on the blue tab of the cable.

      • You will now be able to replace the keyboard.

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    1. Lenovo N20p Chromebook WLAN & Bluetooth Replacement, Battery: step 4, image 1 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement, Battery: step 4, image 2 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement, Battery: step 4, image 3 of 3

      • Remove the two rubber feet of the back of the Chromebook using a metal spudger.

      • Remove six bottom 3.5 mm Phillips #0 screws and two top 5 mm Phillips #1 screws.

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    3. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 5, image 1 of 1

      • Remove all nine 3.5 mm Phillips #00 screws using a screwdriver.

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    4. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 6, image 1 of 2 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 6, image 2 of 2

      • Disconnect the battery cable from the motherboard.

      • Disconnect the touch-pad cable from the motherboard.

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    5. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 7, image 1 of 2 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 7, image 2 of 2

      • Use the metal spudger along the seam between the keyboard and the bottom of the Chromebook to lift up and remove the palm rest assembly.

      • It is normal for it to click loudly when it is released. Corner tags will be harder to release than other tags and will make a loud sound.

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    6. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 8, image 1 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 8, image 2 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 8, image 3 of 3

      • Disconnect the USB cable from the motherboard by pulling the blue tab out of the cable.

      • Remove all five 3.0 mm Phillips #00 screws which connect the battery and motherboard.

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    7. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 9, image 1 of 2 Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 9, image 2 of 2

      • Remove the battery.

      • It is helpful to lift and hold the battery as shown.

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    1. Lenovo N20p Chromebook WLAN & Bluetooth Replacement, WLAN & Bluetooth: step 10, image 1 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement, WLAN & Bluetooth: step 10, image 2 of 3 Lenovo N20p Chromebook WLAN & Bluetooth Replacement, WLAN & Bluetooth: step 10, image 3 of 3

      • Disconnect the white and black cables from the WLAN & Bluetooth combo.

      • Remove the 2 mm Phillips #1 screw.

      • Lift and pull the WLAN & Bluetooth in the direction shown.

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    2. Lenovo N20p Chromebook WLAN & Bluetooth Replacement: step 11, image 1 of 1

      • You will now be able to replace the WLAN & Bluetooth combo module.

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Conclusion

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

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Author

with 2 other contributors

Shihao Cao

Member since: 07/12/18

497 Reputation

4 Guides authored

Badges: 4

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Team

UW Tacoma, Team S1-G2, Cardinal Summer 2018 Member of UW Tacoma, Team S1-G2, Cardinal Summer 2018

UWT-CARDINAL-SU18S1G2

3 Members

36 Guides authored

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