讨论直流电源纹波电压的形成,分析纹波电压过大对电视机性能的影响,以及将在电视机中产生的主要故障现象加以解释。
It is discussed how DC of ripple voltage form, and that oversize ripple voltage influences TV of performance and it will bring mostly malfunction.
讨论直流电源纹波电压的形成,分析纹波电压过大对电视机性能的影响,以及将在电视机中产生的主要故障现象加以解释。
It is discussed how DC of ripple voltage form, and that oversize ripple voltage influences TV of performance and it will bring mostly malfunction.
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