| 摘要 |
A display device (10) includes: a scan drive circuit (74) operating to apply scan voltages to respective ones of the display electrodes (2, Y1-Yn) during a first period of time, and apply sustain voltage pulses to the ones of the display electrodes (2, Y1-Yn) during a second period of time; a sustain voltage circuit (64) applying a potential for a sustain voltage pulse between two inputs of said scan drive circuit through two respective signal lines (SU, SD) during said second period of time; a switch (SW1) short-circuiting the two input terminals of said scan drive circuit during said second period of time; and a switch control circuit (604) causing said short-circuiting switch to operate. The switch control circuit provides a control signal (SW_CTRL) to operate said short-circuiting switch so as to short-circuit the two input terminals during said second period of time.
|
