Once the covers are off you can see all the screws. There are 6 on the left and 4 on the right side. The orange highlighted screw has got a "VOID" sticker on it. Breaking this sticker voids your warranty.

Use a T5 torx screwdriver to unscrew all the screws and keep them in a safe place. In the picture you can see which screws are the same.

Black and fairly small

Bigger head, but the screws are also pretty small

Basically the same as the red ones - but this is the screw with the VOID sticker on it

The only silver screw