CORRECTION DEVICE FOR DEFLECTION YOKE

摘要

PURPOSE: A correction device is provided to prevent interference with other components caused due to the deviation of the coil, while achieving an in-advance prevention against the short of coil. CONSTITUTION: A correction device(100) comprises a bobbin(110) and a coil(120) wound along the outer surface of the bobbin. The correction device is mounted on a deflection yoke so as to correct a mis-convergence. The bobbin has both ends with T-shaped protrusions(111) for preventing the deviation of the start portion and end portion of the coil.