| 摘要 |
PURPOSE: A flyback transformer for reinforcing a resistant voltage is provided to reinforce the withstand voltage by installing a partition at an output portion of a focus output terminal. CONSTITUTION: A focus input portion(21) and a focus output portion are used for applying a focus voltage. A focus output terminal(23) is installed at the focus output portion in order to output the focus voltage. A screen input portion(24) and a screen output portion(25) are used for applying a screen voltage. A flyback transformer(10) is used for controlling the focus voltage and the screen voltage by a printed circuit board(20) installed in the inside of a focus pack. The focus voltage is outputted to the focus output terminal(23). A barrier(26) is formed at a guide portion of the focus output terminal(23) in order to reinforce a withstand voltage.
|
