Who can give some advice on feng shui taboo in the decoration of TV wall in living room?

For Dongsi House, the TV background wall should be located in the four directions of due west, northwest, due north and due south, while for Dongsi House, it should be located in the northeast, due east, southeast and southwest. In addition, the TV background wall should not be facing the window, nor should it be on the wall where the window is opened, because it will not only physically harm the eyesight of the human eye, but also appear empty, which symbolizes that it is difficult to gather money.