Replace MSI GT72 2QE Dominator Pro Wireless Card - iFixit 维修指南

简介

If the wireless card is no longer present in “Computer Management,” then reseating or replacing the card may be necessary. Do not drop screws into the case as they may fall underparts that are difficult to remove. While doing this procedure, please do not touch the gold contact points as it can degrade the connection.

你所需要的

步骤 1 Wireless Card

Replace MSI GT72 2QE Dominator Pro Wireless Card, Wireless Card: 步骤 1 中的图像 1，2

Replace MSI GT72 2QE Dominator Pro Wireless Card, Wireless Card: 步骤 1 中的图像 2，2

Remove the seven 6 mm Philips #0 screws on the bottom of the case.

步骤 2

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 2 中的图像 1，1

Gently pull from the rear of the case upwards to remove the bottom of the laptop.

步骤 3

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 3 中的图像 1，1

Remove the yellow tape from the wireless card at the center right of the board.

步骤 4

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 4 中的图像 1，2

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 4 中的图像 2，2

Using a pair of pliers, remove both wires by pulling straight up from the wireless card.
Do not jerk or yank too hard as it can break off connectors.

步骤 5

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 5 中的图像 1，2

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 5 中的图像 2，2

Remove one Philips #0 screw from the motherboard.

步骤 6

Replace MSI GT72 2QE Dominator Pro Wireless Card: 步骤 6 中的图像 1，1

Pull card up and out from the motherboard.
Do not touch gold contacts as it can damage the card.

结论

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

2等其他人完成本指南。

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Robert Stepp

于07/24/20注册

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