Samsung Chromebook 4 Plus XE350XBA-K05US Device Speakers Replacement

First, hold the power button on the keyboard until the device powers off.

Close the device and flip it over.

Remove the four rubber sockets on each corner of the device with your fingers.

Remove the four 4.6 mm Phillips #00 screws with a screwdriver.

Starting near the hinges, use a metal spudger to gently pry the back off. Continue along the edges until the back is completely detached.

Locate a long gray box labeled “Laptop Battery.”

Remove the two 4 mm Phillips #00 screws with a screwdriver.

After removing the screws, remove the gray piece labeled “bracket battery BA61 - 03983A.” This piece is located over the golden band connecting the battery and the motherboard.

Unplug the golden band that connects the battery to the motherboard.

Use the Phillips #000 screwdriver to remove the four 4 mm screws holding the battery in place.

Face the hinges of the motherboard toward you.

Pull out the white plug-in piece indicated in the photo.

Remove only the red and black wire from the wire guide, and ensure all other wires are in place..

Lift the black L-shaped piece called “>PC+ABS<S1-C(L) R0.0 BA96-07326A.”

Face the hinges of the motherboard toward you.

Pull out the white plug-in piece indicated in the photo.

Remove only the white and black wire from the wire guide, and ensure all other wires are in place.

Lift the black L-shaped piece called “>PC+ABS<S1-A(R) R0.0 BA96-07326B.”