Dismantling the cabinet fixed on the wall requires two people to cooperate, and one person lifts the corner of the cabinet hard. The specific operation steps are as follows:

1, a person opened a corner of the cabinet.

2. Another person unscrews the screw in the lower left corner with a screwdriver.

3. Then unscrew the screws in the upper right corner and the lower right corner respectively.

4. Finally, unscrew the screw in the upper left corner, and another person holds the cabinet to prevent it from falling.

Finally, after unscrewing all the screws, you can take down the cabinet.