| 摘要 |
A voltage to be used for scanning of scanning lines can be changed over between AVD 1 which is within a gate withstanding voltage of a switching element and AVD 2 higher than the gate withstanding voltage. Within a horizontal blanking period, scanning of the scanning lines is started with AVD 1 , and then precharging of data lines is performed. Thereafter, the voltage is changed over to AVD 2 . Since, at this point of time, a potential corresponding to the precharge voltage is generated in a pixel capacitor, even if AVD 2 exceeding the withstanding voltage is applied to a pixel switch, a potential difference which does not exceed the withstanding voltage can be produced between terminals of the switching element.
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