Alldaymall A88X Touch Sensor Replacement

Using a plastic opening tool, carefully pry the device apart. Make your way around the entire perimeter of the device and carefully place the two panels next to each other.

Grip the speaker from the sides with your fingers or a pair of tweezers and slowly begin to remove it from the rear panel.

After the speaker has been removed, place the rear panel aside.

Carefully separate the speaker wire from the tape and proceed to peel the tape off in an upwards direction.

Using a pair of tweezers, begin separating the tape downwards from the back panel.

Pull the tape away from the wire bundle beneath.

Isolate the wire running from the speaker to the motherboard.

Desolder the speaker wires from the motherboard.

Using a nylon spudger, slowly work your way underneath the battery separating it from the panel beneath.

After the battery is separated from the panel make sure to place it face down above the tablet itself.

Desolder the wires that connect the battery to the motherboard.

Using a pair of tweezers begin to peel the tape covering the ribbon cable on the motherboard.

Using a pair of tweezers begin to peel the antenna from the metal panel.

Work your way down until the antenna is completely removed.

Using a pair of tweezers remove the tape securing the cameras to the back panel.

Using a plastic opening tool lift up the flap on the ribbon cable receptacle.

Using a pair of tweezers remove the camera assembly from its housing and its receptacles.

Use a plastic opening tool to pull out the black knobs on both sides of the ribbon cable receptacle.

Using a pair of tweezers remove the ribbon cable from its receptacle.

Now on the left ribbon cable use a plastic opening tool to pull out the black knobs on both sides of the ribbon cable receptacle.

Using a pair of tweezers remove the ribbon cable from its receptacle.

Desolder the wires that connect the backlight to the motherboard.

Using a PH0 screw bit unscrew the three 3mm screws securing the motherboard to the back panel.

Carefully lift up on the motherboard from its housing.

Gently pry the brackets holding the touch sensor to the LCD Screen

Set the LCD Screen aside.