► Open the connectors (green circles) and remove the flexprint cables from the mainboard.
► Now push the plastic latch from the red plastic strip of the keyboard (yellow circle) outwards slightly out of the device. This
is necessary for getting a better grip of the plastic strip from the other side of the device.
► Then carefully turn the device over. Make sure that nothing falls out of the device.
► Open the device.
► Carefully remove the red plastic strip below the keyboard using a suitable plastic tool.
► Do this by gripping the right side under the plastic strip with the plastic tool (as shown in the figure above) and lifting it
upwards.
► Now the plastic strip can be easily pushed to the right and removed from the device.