| 摘要 |
A plasma display panel driving system in which, at the time of interrupting a power source, the operation of a control logic circuit is stopped before an output voltage from a sustain voltage power source becomes attenuated and, at the time of applying the power source, the operation of the control logic circuit is started after the output voltage from the sustain voltage power source is established, whereby a voltage similar to an erasing pulse is prevented from impression to the plasma display panel, thereby permitting a wall charge pattern to remain alive for a relatively long time. |
