STEUEREINRICHTUNG FUER BILDRASTER-HORIZONTALLAGE

摘要

A raster horizontal position control device for use in controlling horizontal position of raster in a display device in which there is provided a DC component automatic adjusting means 19-22 connected to raster horizontal position setting circuit A so as to adjust the DC component of the deflection current automatically, resulting in that adjusting step of the variable resisted by troublesome manual work may be omitted, and the raster horizontal position can be automatically adjusted at high accuracy using a simple and inexpensive arrangement. <IMAGE>