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发明公开
CN103365618A 显示器控制电路及具有该显示器控制电路的电脑组件 无效 - 撤回

显示器控制电路及具有该显示器控制电路的电脑组件
摘要：
本发明提供一种显示器控制电路，其包括按键组、主控电路及视频图形阵列连接器，该视频图形阵列连接器设置于一电脑主机上，并通过电脑主机的I2C总线与主控电路电性连接，该主控电路包括控制器，该控制器与按键组电性连接，用于响应按键组的按压而输出用于控制显示器的数据信号，该数据信号经I2C总线被传送到视频图形阵列连接器，该视频图形阵列连接器通过视频图形阵列连接线与显示器连接，以将数据信号传送至显示器。本发明还提供一种具有该显示器控制电路的电脑组件。所述显示器控制电路可远距离控制显示器，便于操作者使用。
摘要（英）：

The invention provides a displayer control circuit which comprises a key set, a master control circuit and a video graphics array connector. The video graphics array connector is arranged on a computer host and electrically connected with the master control circuit through an I2C bus of the computer host. The master control circuit comprises a controller, the controller is electrically connected with the key set and used for responding to pressing of the key set and outputting data signals used for controlling a displayer. The data signals are transmitted to the video graphics array connector through the I2C bus, and the video graphics array connector is connected with the display through a video graphics array connecting line to transmit the data signals to the displayer. The invention further provides a computer component provided with the displayer control circuit. The displayer control circuit can perform remote control over the displayer, and is convenient to use for an operator.

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