Focusing our attention back on the main body of the display you can remove the metal hinges from the top cover by removing 8 PH1 screws

You may notice 1 missing in the bottom left of this image. I cannot say if there will be a screw there on your model, as this specific device may have been repaired previously by my department.

There is also a sort of sticker holding the right hinge in. this can be carefully peeled off.

The display/webcam cable can be eased out by lightly pulling it out of its grooves, and disconnecting it from the webcam.

you can now remove the webcam by lightly prying it from the top cover, making sure to not actually break it.