Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement

最終更新日: May 7, 2024

20 - 25 分

中レベル

はじめに

Replacing a motherboard is usually a last resort option as the motherboard is where all the data and files are in a Chromebook. Only replace a Chromebook motherboard if you are certain it is a motherboard that is malfunctioning.

必要な工具と部品

パーツ

Acer Chromebook CB5‑132T-C1LK Motherboard
Sale price $34.99
表示する

ツール

Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement, Bottom Panel: 手順 1、 1の画像 1

Using a Phillips screwdriver, remove all eleven 7.0 mm screws from the bottom of the Chromebook.

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手順2

Find the seam along the edge of the device.
Wedge a finger into the groove and separate the panel from the device. If necessary, use a spudger.
The panel will still be connected to the device by internal wiring, so pull it off with some caution. It is best to flip the panel to the side once the seam has been broken.

翻訳

手順3 Battery

Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement, Battery: 手順 3、 1の画像 1

Remove the two 4.5 mm Phillips screws located at the sides of the battery.

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手順4

Grip the battery connection using two plastic opening tools.
Carefully but firmly, pry the connector from its socket by pulling it towards the battery.
When reconnecting the battery to the motherboard, place the red wires closer to the edge of the device and the black wires towards the center.

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手順5

Lift the battery out by pulling upward.

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手順6 Motherboard

Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement, Motherboard: 手順 6、 2の画像 1

Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement, Motherboard: 手順 6、 2の画像 2

Orient the laptop so the motherboard side is further away from you in a landscape position.
Use the flat end of the spudger to lift the the ZIF connector retaining flaps securing the three small ribbon cables.

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手順7

Pull out the locking mechanism of the touchpad ZIF connector with the narrow end of the spudger.

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手順8

Acer Chromebook R11 CB5-132T-C1LK Motherboard Replacement: 手順 8、 3の画像 3

この手順で使用する道具：

Tweezers

$4.99

カートに入れる

Using tweezers, pull the five ribbon cables near the bottom of the motherboard from their sockets.
Using tweezers, pull the single cable near the top left of the motherboard from its socket.

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手順9

Remove the screen connector from the motherboard by pulling directly upward on the black tabs.

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手順10

Remove the 2.0 mm screw from the Wi-Fi card.

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手順11

Slide the Wi-Fi card out from the port with tweezers.

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手順12

Remove the two 4.5 mm screws and a 2.0 mm screw from the middle of the motherboard.

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手順13

Unscrew the two 4.5 mm screws from the top right metal tab connected to the motherboard.
Lift the right corner upward to remove the metal tabs from the motherboard

翻訳