What are the feng shui taboos for TV background wall decoration?

As a fashion decoration to dress up the living room, TV background wall has been sought after by owners more and more in recent years. Although it gives people a great visual impact, don't ignore its feng shui taboo. 1. (1) The modeling of TV background wall should avoid sharp corners and prominent designs, such as triangles, so as not to form an "evil" phase. (2) Try not to divide the background wall randomly, so as not to make your family nervous. (3) The background wall should be round, arc or linear, which means harmony, family harmony, peace and harmony. Two: location 1, the TV background wall should not face the window, so as to avoid direct light damage to vision; 2, the background wall should not be on the wall of the window, because the window is loose, it is difficult to prosper. Three: the TV background wall cannot be placed on the financial position, the owner of the financial position is clean and steady, and the TV is noisy. In addition, the TV background wall should be placed in front of the sofa or slightly off, so the placement of the sofa will affect the orientation of the TV background wall.