DEFLECTION YOKE

摘要

PURPOSE: A deflection yoke is provided to restrain the corona discharge by maintaining a sufficient interval between the first and the second wire holes to form an enough insulating interval between a start line and a final line of a horizontal deflection coil. CONSTITUTION: A deflection yoke includes a coil separator(10), the first wire hole(20), and the second wire hole(30). The coil separator is formed with a screen portion(11), a rear cover(12), and a neck portion(13). The neck portion is coupled to an electron gun portion of a cathode ray tube. The screen portion is coupled to one side of a screen side of the cathode ray tube. The horizontal deflection coil is formed on an inner face of the coil separator to form the horizontal deflection magnetic field. The vertical deflection coil is formed on an outer face of the coil separator to form the vertical deflection magnetic field. The first wire hole is formed on an outer face of the screen portion of the coil separator. The second wire hole is formed on an outer circumference of the screen portion of the coil separator.