HP Stream 11-y012nr WiFi Card Replacement

简介

Has your WiFi stopped working all together and no amount of troubleshooting, software changes, or driver installations has fixed the issue? It most likely at this point is a faulty hardware issue. In this guide we will show you how to replace the WiFi card altogether. Follow the guide carefully and slowly to be sure of no mistakes or errors to prevent further problems.

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步骤 1 WiFi Card

HP Stream 11-y012nr WiFi Card Replacement, WiFi Card: 步骤 1 中的图像 1，3

HP Stream 11-y012nr WiFi Card Replacement, WiFi Card: 步骤 1 中的图像 2，3

HP Stream 11-y012nr WiFi Card Replacement, WiFi Card: 步骤 1 中的图像 3，3

Before disassembling the laptop, make sure to power off the device and unplug it from the charger.
Turn the laptop over to access lower case.
Using a metal spudger, remove the two horizontal screw covers.

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步骤 2

Remove the seven 5.6 mm Phillips #00 screws.

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步骤 3

HP Stream 11-y012nr WiFi Card Replacement: 步骤 3 中的图像 3，3

When using the metal spudger, be careful to not press into the components and circuits under the keyboard.
Turn the laptop upright and lift the screen.
Use metal spudger to carefully pry the plastic keyboard from the base of the laptop.
Work the spudger carefully and slowly around the cover to release the clips holding it together. Be sure to be patient since there are a lot of clips attaching the laptop base to the keyboard.
Gently lift up the keyboard.

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步骤 4

HP Stream 11-y012nr WiFi Card Replacement: 步骤 4 中的图像 3，3

在这个步骤中使用的工具：

Tweezers

$4.99

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The cover is attached by multiple cables. Be careful not to lift the cover too far so you do not damage these cables.
Using tweezers, unplug the three cables attached to the keyboard. To do so you will find where the wires end (the three red marks). The next step is to use tweezers or your fingers to pinch the plastic piece holding the wires, and gently pull the piece out. After that it should disconnect.
Remove the plastic keyboard cover.