Samsung Chromebook XE550C22 Wifi Card Replacement

Using the spudger, remove the four 1/2 inch skid pads from the back of the laptop.

Remove the eight 7mm screws using the J0 Screwdriver.

Starting at the center front of the laptop, insert the metal spudger between the keyboard panel and the bottom panel, separating the bottom panel from the laptop.

Continue prying around the sides to release more brackets.

After deconnecting all the brackets, pull the back panel away from the laptop.

Remove the four 3mm screws holding the battery with the J0 screwdriver.

Lift the battery up at an angle to disconnect the battery from the motherboard, then pull it away from the laptop.

Locate the wifi card on the top left of the Chromebook.

Use the spudger to detach the black and white cords from the wifi card.

Remove the 6mm screw from the top right corner of the card using the J0 screwdriver.

Using your hands, gently remove the card up and away from the Chromebook.