| 摘要 |
An automatic picture adjustment system for a monitor connected to a personal computer (PC), capable of automatically performing the picture adjustment such as adjustment of the horizontal or vertical position and size of the picture, compensation for the side pincushion and trapezoidal distortion, etc., without employing a separate picture adjustment equipment. The picture adjustment system includes a timing information providing section provided in the PC for providing timing information for the picture adjustment of the monitor, a computation control section provided in the monitor for computing a picture adjustment value of the monitor utilizing the timing information, and a conversion driving section for converting the computed picture adjustment into a DC picture adjustment signal and for driving the monitor in accordance with the picture adjustment signal to display on a screen of the monitor a picture adjusted with the picture adjustment value. The picture adjustment system may also include a key input section for a user's input of the picture adjustment value according to the user's preference. |
