| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of automatically adjust the picture quality of its display screen at low cost. SOLUTION: The display device is equipped with a timer 30, a 1st storage means 33 of relating and storing an adjustment value for the picture quality when the picture quality of the display screen is adjusted and adjustment time when the picture quality of the display screen is adjusted exactly to the adjustment value, and a control means 24 of performing control for adjusting the picture quality of the display screen based upon the adjustment value when the current time reaches the adjustment time. COPYRIGHT: (C)2005,JPO&NCIPI
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