| 摘要 |
PURPOSE: An aging method for a plasma display panel is provided to increase the control efficiency without damaging of a driving circuit by reducing voltage variation(dV/dt) on FETs of aging voltage generation circuit during generation of an aging voltage(VDD) by half. CONSTITUTION: A pulse of +VDD/2 and -VDD/2 is applied on at least one electrode of the plurality of electrodes. Then, another pulse of +VDD/2 and -VDD/2 is applied on the rest electrodes. At last, a voltage difference corresponding to the aging voltage(VDD) is detected between the pulse of +VDD/2 and -VDD/2 on the one electrode and the pulse of -VDD/2 and +VDD/2 on the rest electrodes.
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