| 摘要 |
A method for driving a plasma display panel are disclosed to prevent an erroneous discharge according to an incomplete reset or according to a high speed driving and to improve the contrast. By further providing a certain bias voltage before an addressing voltage is provided, wall charges can be effectively formed. By preventing a dark discharge between X and Y electrodes, a level of the wall charges can be properly controlled to reduce a time needed for inducing an opposed discharge under addressing to improve luminance. By properly forming wall charges, an erroneous discharge can be prevented, and by providing a bias voltage for preventing the dark discharge, contrast characteristics can be improved.
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