HP Envy x360 15m-cn0012dx Daughterboard Replacement

Voor het laatst geüpdatet op June 16, 2020

50 minuten

Gemiddeld

Inleiding

If your HP Envy x360 m Convertible (Model 15m-cn0012dx) isn’t reading SD cards, use this guide to replace the SD card motherboard.

A faulty SD card reader will not even recognize that there is a card in the slot. It will not show up on the computer desktop screen.

Before starting, make sure all external connections are unplugged and the computer is turned off.

Gereedschap

Toon meer…

Make sure the computer is turned off, and remove all cables.
Set the laptop face down.
Peel back the grey screw guards, along the top and bottom edge of the back case. It may be helpful to use a spudger to get started.
Peel slowly to avoid tearing the rubber covers.

Using the Phillips #0 screwdriver, remove the seven 5mm screws from the back case.

Pry open the back cover using the iFixit Opening Tool.
While using the tool, place a pick at each corner of the computer (be careful and do it slowly).
Once all the corners are slightly lifted, carefully pop off the back cover.