| 摘要 |
PROBLEM TO BE SOLVED: To stably drive a plasma display panel by reducing a voltage drop of a drive voltage. SOLUTION: The plasma display device includes: a scanning electrode driving circuit 43 which includes a plurality of scanning ICs 55 generating scanning pulses in a scanning period and applying them to respective scanning electrodes, and performs the driving by dividing the scanning electrodes into at least two scanning electrodes of a first scanning electrode group and a second scanning electrode group; and a power supply supplying to the scanning ICs 55 the driving voltages to be applied to the scanning electrodes. A route LA supplying the driving voltage to respective scanning ICs 55 of the scanning IC (6) from the scanning IC (1) connected to the first scanning electrode group and a route LB supplying the driving voltage to respective scanning ICs of the scanning IC (12) from the scanning IC (7) connected to the second scanning electrode group are separately provided. Resistors R3 and R4 are inserted into the routes LA and LB, respectively. COPYRIGHT: (C)2010,JPO&INPIT
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