1. The support shall be installed first. The combination of the support is the difficulty of the difficulties. This link must be patient enough,
2. The bracket can be fixed on the keyboard base after the snap connection is completed. 3. After the middle bracket is installed, the key cap is installed back. The installation of the key cap is also very simple. The key is also a word "press". Align the direction, place the notebook keyboard on the middle bracket, and press it with a little force.
