HP Chromebox J5N50UT WLAN Module Replacement

Введение

If the WLAN Module of your HP Chromebox is damaged, it is easy to replace. This guide will take you through the steps of replacing the WLAN module. For this guide, you will need the Philips #1 screwdriver.

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Шаг 1 Bottom Cover

HP Chromebox J5N50UT WLAN Module Replacement, Bottom Cover: шаг 1, изображение 1 из 1

Before removing the bottom cover, ensure that your computer is powered down and ensure that all external devices are disconnected. If you are unsure whether the computer is off or in hibernation mode, turn the computer on, then shut it down through the operating system.
Position the device upside-down on a flat, level surface with the USB ports facing you.

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both for the cover replacement and shield replacement

Ian Stoffel - 30 окт 2018 г. Ответить

For the hard drive replacement, a longer times should be indicated. for the WLAN replacement 15 minutes is indicated, but for the hard drive replacement, which can only be done after the WLAN replacement, the time is listed as 10 minutes.

Ian Stoffel - 30 окт 2018 г. Ответить

Шаг 2

Using your metal spudger, lift and remove the 4 rubber “feet” from each corner.

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Шаг 3

Using your Phillips head screwdriver, remove the four Phillips M2.5×4.0 screws that secure the bottom cover to the computer. In this step the usage of the magnetic mat will be helpful to keep up with the screws.

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Шаг 4

Insert the flat end of your metal spudger under the bottom cover near the USB ports, then pry the bottom cover off the computer.

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Шаг 5 Bottom Shield

HP Chromebox J5N50UT WLAN Module Replacement, Bottom Shield: шаг 5, изображение 1 из 1

Lift the two pieces of mylar tape from the bracket.

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Flag: Confusing Text

in steps 5 and 6 it seems the bottom shield is called a bracket, so by using 2 different names it’s making it seem like we’re missing a piece/part

Ian Stoffel - 30 окт 2018 г. Ответить

Шаг 6

Using your Phillips #1 screwdriver, remove the four Phillips M2.5×4.0 screws that hold the shield in place.

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Шаг 7

Insert your spudger into the gap between the bottom shield and the ports and gently pry to lift and remove the shield.

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another picture of where to insert the spudger may be helpful. which ports are you talking about?

Ian Stoffel - 30 окт 2018 г. Ответить

Flag: Needs More Images

another picture of where to insert the spudger may be helpful. which ports are you talking about?

Ian Stoffel - 30 окт 2018 г.

Flag: Missing Details

a note step on paying attention to how the shield is positioned before removing it may make reassembly easier

Ian Stoffel - 30 окт 2018 г.

Шаг 8 WLAN Module

HP Chromebox J5N50UT WLAN Module Replacement, WLAN Module: шаг 8, изображение 1 из 2

HP Chromebox J5N50UT WLAN Module Replacement, WLAN Module: шаг 8, изображение 2 из 2

Disconnect the white and black antenna cables from the module.

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Flag: Markup Mishap

iFixit has in their Milestone 3 instructions to not use arrows. we recommend either a box over each connector or a rectangular box over the 2 instead

Ian Stoffel - 30 окт 2018 г. Ответить

Шаг 9

HP Chromebox J5N50UT WLAN Module Replacement: шаг 9, изображение 3 из 3

Using your Phillips #1 screwdriver, remove the M2.0×3.0 screw from the upper left corner of the module.
Once the screw has been removed, the module will tilt up.

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