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发明公开
CN101924915A 一种基于电力线接入数字电视信号的方法及数字电视机 无效 - 撤回

一种基于电力线接入数字电视信号的方法及数字电视机
摘要：
本发明实施例公开了一种基于电力线接入数字电视信号的方法，包括：通过数字电视机中的电源模块接收电源信号和数字电视信号；将所述数字电视信号进行分离，将所述分离出的数字电视信号发送至数字电视机中的中央处理器中进行处理。本发明实施例还公开了一种数字电视机，包括：电源模块，用于接收电源信号和数字电视信号，并将所述数字电视信号进行分离发送至调制解调模块；中央处理器，用于将电源模块分离出的数字电视信号进行处理。通过实施本发明，从而实现用户通过电力线即可实现观看数字电视相关节目内容。
摘要（英）：

The embodiment of the invention discloses power line-based digital television signal accessing method. The method comprises the following steps of: receiving a power supply signal and a digital television signal by a power supply module in a digital television; separating the digital television signal; and sending the separated digital television signal to a central processing unit in the digital television for processing. The embodiment of the invention also discloses the digital television. The digital television comprises the power supply module and the central processing unit, wherein the power supply module is used for receiving the power supply signal and the digital television signal, and separating and sending the digital television signal to a modulation/demodulation module; and the central processing unit is used for processing the digital television signal separated by the power supply module. By using the method and the digital television, a user can watch related program contents of the digital television through a power line.

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